v1.0.0开发：登录UI开发

demo/src/main/java/com/yyxxgame/columbus/DemoActivity.kt

@@ -9,6 +9,10 @@ import android.view.View
 import android.widget.*
 import cn.yyxx.columbus.base.Columbus
 import cn.yyxx.columbus.base.internal.ICallback
+import cn.yyxx.columbus.core.entity.LoginType
+import cn.yyxx.columbus.core.entity.Session
+import cn.yyxx.columbus.core.utils.SessionUtils
+
 
 /**
  * @author #Suyghur.
@@ -24,9 +28,10 @@ class DemoActivity : Activity(), View.OnClickListener {
         Item(4, "04 角色登录上报"),
         Item(5, "05 角色升级上报"),
         Item(6, "06 定额充值"),
-        Item(7, "07 绑定平台账号"),
-        Item(8, "08 打开客服中心"),
-        Item(9, "09 崩溃测试")
+        Item(7, "07 模拟写入5条账号信息"),
+        Item(8, "08 模拟写入游客登录信息"),
+        Item(9, "09 模拟写入Facebook登录信息"),
+        Item(10, "10 模拟写入Google登录信息")
     )
 
 
@@ -48,7 +53,7 @@ class DemoActivity : Activity(), View.OnClickListener {
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        Columbus.getInstance().initialize(this, true, object : ICallback {
+        Columbus.getInstance().initialize(this, false, object : ICallback {
             override fun onResult(code: Int, result: String) {
             }
         })
@@ -64,6 +69,8 @@ class DemoActivity : Activity(), View.OnClickListener {
             text = ""
             this@DemoActivity.layout.addView(this)
         }
+//        val spinner = YSpinner(this)
+//        layout.addView(spinner)
         val scrollView = ScrollView(this)
         scrollView.addView(layout)
         setContentView(scrollView)
@@ -82,6 +89,25 @@ class DemoActivity : Activity(), View.OnClickListener {
         }
     }
 
+
+//    fun hex2bytes(src: String): ByteArray {
+//        val len = src.length / 2
+//        val ret = ByteArray(len)
+//        for (i in 0 until len) {
+//            ret[i] = (src.substring(i * 2, i * 2 + 2) as Int).toByte()
+//        }
+//    }
+//    public static byte[] hexString2Bytes(String src)
+//    {
+//        int l = src . length () / 2;
+//        byte[] ret = new byte[l];
+//        for (int i = 0; i < l; i++) {
+//        ret[i] = Integer.valueOf(src.substring(i * 2, i * 2 + 2), 16).byteValue();
+//    }
+//        return ret;
+//    }
+
+
     override fun onClick(v: View?) {
         v?.apply {
             when (tag as Int) {
@@ -93,6 +119,43 @@ class DemoActivity : Activity(), View.OnClickListener {
                         }
                     })
                 }
+                2 -> {
+
+
+                }
+                3 -> {
+
+
+                }
+                7 -> {
+                    val uids = arrayListOf("uid1000", "uid1001", "uid1002", "uid1003", "uid1004")
+                    uids.forEach {
+                        val session = Session()
+                        session.userId = it
+                        session.userName = "test$it"
+                        session.pwd = "test$it"
+                        session.loginType = LoginType.TYPE_ACCOUNT_LOGIN
+                        SessionUtils.getInstance().saveSession(this@DemoActivity, session)
+                    }
+                }
+                8 -> {
+                    val session = Session()
+                    session.userId = "uid1005"
+                    session.loginType = LoginType.TYPE_GUEST_LOGIN
+                    SessionUtils.getInstance().saveSession(this@DemoActivity, session)
+                }
+                9 -> {
+                    val session = Session()
+                    session.userId = "uid1006"
+                    session.loginType = LoginType.TYPE_FACEBOOK_LOGIN
+                    SessionUtils.getInstance().saveSession(this@DemoActivity, session)
+                }
+                10 -> {
+                    val session = Session()
+                    session.userId = "uid1007"
+                    session.loginType = LoginType.TYPE_GOOGLE_LOGIN
+                    SessionUtils.getInstance().saveSession(this@DemoActivity, session)
+                }
             }
         }
     }

library_base/src/main/java/cn/yyxx/columbus/base/utils/Logger.kt

@@ -84,6 +84,7 @@ object Logger {
         }
     }
 
+    @JvmStatic
     fun logHandler(msg: String) {
         LogUtils.logHandler(msg)
     }

library_core/CMakeLists.txt

@@ -16,9 +16,11 @@ include_directories(${CMAKE_CURRENT_SOURCE_DIR}/src/main/cpp/include/third_part)
 include_directories(${CMAKE_CURRENT_SOURCE_DIR}/src/main/cpp/include/aes)
 include_directories(${CMAKE_CURRENT_SOURCE_DIR}/src/main/cpp/include/rsa)
 
+
 #include_directories(src/main/cpp/json)
 #include_directories(src/main/cpp/encrypt)
 aux_source_directory(${CMAKE_CURRENT_SOURCE_DIR}/src/main/cpp/ DIR_SOURCE)
+aux_source_directory(${CMAKE_CURRENT_SOURCE_DIR}/src/main/cpp/include/third_part/json JSON_SOURCE)
 #aux_source_directory(src/main/cpp/json JSON_SOURCE)
 #aux_source_directory(src/main/cpp/encrypt ENCRYPT_SOURCE)
 
@@ -33,7 +35,7 @@ add_library(
         columbus
         SHARED
         ${DIR_SOURCE}
-        #        ${JSON_SOURCE}
+        ${JSON_SOURCE}
         #        ${ENCRYPT_SOURCE}
 )
 

library_core/src/main/cpp/aes_utils.cpp

@@ -4,6 +4,7 @@
 
 #include <hex_utils.h>
 #include <logger.h>
+#include <base64_utils.h>
 #include "include/aes/aes_utils.h"
 
 static const unsigned char HEX[16] = {0x10, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f};
@@ -87,19 +88,23 @@ uint8_t *AesUtils::GetIv(const uint8_t *key) {
 /**
  * AES加密, CBC, PKCS5Padding
  */
-char *AesUtils::Encrypt(const char *input) {
-    const uint8_t *key = GetKey();
+char *AesUtils::Encrypt(const char *input, const uint8_t *key) {
+//    const uint8_t *key = GetKey();
     const uint8_t *iv = GetIv(key);
 
+    LOGD("%s", key);
+    LOGD("%s", iv);
+
     uint8_t *padding_input = GetPaddingInput(input);
     size_t padding_input_length = strlen((char *) padding_input);
     auto *out = (unsigned char *) malloc(padding_input_length);
     AES_CBC_encrypt_buffer(out, padding_input, (uint32_t) padding_input_length, key, iv);
+
     char *hex_raw = HexUtils::HexEncode(out, padding_input_length);
 
     free(padding_input);
     free(out);
-    free((void *) key);
+//    free((void *) key);
     free((void *) iv);
 
     return hex_raw;
@@ -121,7 +126,7 @@ char *AesUtils::Decrypt(const char *input, const uint8_t *key) {
 
     RemovePadding(src, input_length);
     free(input_des);
-    free((void *) key);
+//    free((void *) key);
     free((void *) iv);
 
     return (char *) src;

library_core/src/main/cpp/comm_map.cpp

@@ -0,0 +1,46 @@
+//
+// Created by #Suyghur, on 2021/06/21.
+//
+
+#include <params_kit.h>
+#include <toolkit.h>
+#include "include/comm_map.h"
+
+CommMap::CommMap() = default;
+
+CommMap::~CommMap() = default;
+
+CommMap *CommMap::GetInstance() {
+    static CommMap instance;
+    return &instance;
+}
+
+void CommMap::Init(JNIEnv *env, jobject context) {
+    //biz
+    comm_params["gcp_code"] = ParamsKit::GetGcpCode(env, context);
+    comm_params["game_code"] = ParamsKit::GetGameCode(env, context);
+    comm_params["package_name"] = ToolKit::GetPackageName(env, context);
+
+    //vers
+    comm_params["server_version"] = ToolKit::GetServerVersion(env);
+    comm_params["client_version"] = ToolKit::GetClientVersion(env);
+    comm_params["game_version_code"] = ToolKit::GetVersionCode(env, context);
+    comm_params["game_version_name"] = ToolKit::GetVersionName(env, context);
+
+    //device
+    if (ToolKit::IsEmulator(env, context)) {
+        comm_params["simulator"] = 1;
+    } else {
+        comm_params["simulator"] = 0;
+    }
+
+    comm_params["android_id"] = ToolKit::GetAndroidDeviceId(env, context);
+    comm_params["network"] = ToolKit::GetNetworkType(env, context);
+    comm_params["os"] = "android";
+    comm_params["os_version"] = ToolKit::GetDeviceSoftwareVersion();
+    comm_params["model"] = ToolKit::GetDeviceModel();
+    comm_params["mfrs"] = ToolKit::GetDeviceManufacturer();
+    comm_params["mobile_brand"] = ToolKit::GetMobileBrand();
+}
+
+

library_core/src/main/cpp/include/aes/aes_utils.h

@@ -20,7 +20,7 @@ public:
     static uint8_t *GetIv(const uint8_t *key);
 
     /** AES加密, CBC, PKCS5Padding */
-    static char *Encrypt(const char *input);
+    static char *Encrypt(const char *input,const uint8_t *key);
 
     /** AES解密, CBC, PKCS5Padding */
     static char *Decrypt(const char *input, const uint8_t *key);

library_core/src/main/cpp/include/comm_map.h

@@ -0,0 +1,27 @@
+//
+// Created by #Suyghur, on 2021/06/21.
+//
+
+#ifndef COLUMBUS_COMM_MAP_H
+#define COLUMBUS_COMM_MAP_H
+
+
+#include <jni.h>
+#include "third_part/json/json.h"
+
+class CommMap {
+public:
+    static CommMap *GetInstance();
+
+    void Init(JNIEnv *env, jobject context);
+
+    Json::Value comm_params;
+
+private:
+    CommMap();
+
+    ~CommMap();
+};
+
+
+#endif //COLUMBUS_COMM_MAP_H

library_core/src/main/cpp/include/jtool.h

@@ -1,20 +0,0 @@
-//
-// Created by #Suyghur, on 2021/06/12.
-//
-
-#ifndef COLUMBUS_JTOOL_H
-#define COLUMBUS_JTOOL_H
-
-
-#include <jni.h>
-#include <string>
-
-class JTool {
-public:
-    static jbyteArray GetJByteArray(JNIEnv *env, const char *src);
-
-    static jstring GetJString(JNIEnv *env, const char *src);
-};
-
-
-#endif //COLUMBUS_JTOOL_H

library_core/src/main/cpp/include/logger.h

@@ -5,10 +5,27 @@
 #ifndef COLUMBUS_LOGGER_H
 #define COLUMBUS_LOGGER_H
 
+#include <string>
 #include <android/log.h>
+#include <jni.h>
 
-#define TAG "columbus_sdk"
+#define TAG "columbus_jni"
 #define LOGD(...)  __android_log_print(ANDROID_LOG_DEBUG,TAG,__VA_ARGS__) // 定义LOGD类型
 #define LOGE(...)  __android_log_print(ANDROID_LOG_ERROR,TAG,__VA_ARGS__) // 定义LOGD类型
 
+
+class Logger {
+public:
+    static bool is_debug;
+
+    static void D(JNIEnv *env, const std::string &msg);
+
+    static void I(JNIEnv *env, const std::string &msg);
+
+    static void E(JNIEnv *env, const std::string &msg);
+
+    static void LogHandler(JNIEnv *env, const std::string &msg);
+
+};
+
 #endif //COLUMBUS_LOGGER_H

library_core/src/main/cpp/include/params_kit.h

@@ -0,0 +1,31 @@
+//
+// Created by #Suyghur, on 2021/06/21.
+//
+
+#ifndef COLUMBUS_PARAMS_KIT_H
+#define COLUMBUS_PARAMS_KIT_H
+
+
+#include <string>
+#include <jni.h>
+
+#define CONFIG_FILE "yyxx_cfg.properties"
+#define YYXX_GCP_CODE "YYXX_GCP_CODE"
+#define YYXX_GAME_CODE "YYXX_GAME_CODE"
+#define YYXX_OWN_DEBUG "YYXX_OWN_DEBUG"
+
+
+class ParamsKit {
+public:
+    static std::string GetGcpCode(JNIEnv *env, jobject context);
+
+    static std::string GetGameCode(JNIEnv *env, jobject context);
+
+    static bool GetDebugModel(JNIEnv *env, jobject context);
+
+private:
+    static std::string GetValue4Properties(JNIEnv *env, jobject context, const std::string &key);
+};
+
+
+#endif //COLUMBUS_PARAMS_KIT_H

library_core/src/main/cpp/include/request_kit.h

@@ -0,0 +1,24 @@
+//
+// Created by #Suyghur, on 2021/06/21.
+//
+
+#ifndef COLUMBUS_REQUEST_KIT_H
+#define COLUMBUS_REQUEST_KIT_H
+
+#define PUBLIC_KEY "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCbROlODv7iVaFhRAomQ9kSoV+whoebwVUDWUd968V8jbLQg0bAh6ad22O1bo33f4zNmIuDzdQMGOVgRyuvKsS9GyE+gh4XPDpSUmi/bZTl0wr8Y/yTi8eW+sXxn6Ao4oo4bg+qPewUxjTS2u4Pe1Zl3IC48HFALTAo0PSSXS5b7wIDAQAB"
+
+#include <jni.h>
+#include "third_part/json/json.h"
+
+class RequestKit {
+
+public:
+    static std::string EncryptRequest(JNIEnv *env, jobject context, jstring params);
+
+private:
+    static Json::Value HandleRequest(JNIEnv *env,  jstring params);
+
+};
+
+
+#endif //COLUMBUS_REQUEST_KIT_H

library_core/src/main/cpp/include/third_part/json/json-forwards.h

@@ -0,0 +1,447 @@
+/// Json-cpp amalgamated forward header (http://jsoncpp.sourceforge.net/).
+/// It is intended to be used with #include "json/json-forwards.h"
+/// This header provides forward declaration for all JsonCpp types.
+
+// //////////////////////////////////////////////////////////////////////
+// Beginning of content of file: LICENSE
+// //////////////////////////////////////////////////////////////////////
+
+/*
+The JsonCpp library's source code, including accompanying documentation, 
+tests and demonstration applications, are licensed under the following
+conditions...
+
+Baptiste Lepilleur and The JsonCpp Authors explicitly disclaim copyright in all 
+jurisdictions which recognize such a disclaimer. In such jurisdictions, 
+this software is released into the Public Domain.
+
+In jurisdictions which do not recognize Public Domain property (e.g. Germany as of
+2010), this software is Copyright (c) 2007-2010 by Baptiste Lepilleur and
+The JsonCpp Authors, and is released under the terms of the MIT License (see below).
+
+In jurisdictions which recognize Public Domain property, the user of this 
+software may choose to accept it either as 1) Public Domain, 2) under the 
+conditions of the MIT License (see below), or 3) under the terms of dual 
+Public Domain/MIT License conditions described here, as they choose.
+
+The MIT License is about as close to Public Domain as a license can get, and is
+described in clear, concise terms at:
+
+   http://en.wikipedia.org/wiki/MIT_License
+   
+The full text of the MIT License follows:
+
+========================================================================
+Copyright (c) 2007-2010 Baptiste Lepilleur and The JsonCpp Authors
+
+Permission is hereby granted, free of charge, to any person
+obtaining a copy of this software and associated documentation
+files (the "Software"), to deal in the Software without
+restriction, including without limitation the rights to use, copy,
+modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+========================================================================
+(END LICENSE TEXT)
+
+The MIT license is compatible with both the GPL and commercial
+software, affording one all of the rights of Public Domain with the
+minor nuisance of being required to keep the above copyright notice
+and license text in the source code. Note also that by accepting the
+Public Domain "license" you can re-license your copy using whatever
+license you like.
+
+*/
+
+// //////////////////////////////////////////////////////////////////////
+// End of content of file: LICENSE
+// //////////////////////////////////////////////////////////////////////
+
+
+
+
+
+#ifndef JSON_FORWARD_AMALGAMATED_H_INCLUDED
+# define JSON_FORWARD_AMALGAMATED_H_INCLUDED
+/// If defined, indicates that the source file is amalgamated
+/// to prevent private header inclusion.
+#define JSON_IS_AMALGAMATION
+
+// //////////////////////////////////////////////////////////////////////
+// Beginning of content of file: include/json/version.h
+// //////////////////////////////////////////////////////////////////////
+
+#ifndef JSON_VERSION_H_INCLUDED
+#define JSON_VERSION_H_INCLUDED
+
+// Note: version must be updated in three places when doing a release. This
+// annoying process ensures that amalgamate, CMake, and meson all report the
+// correct version.
+// 1. /meson.build
+// 2. /include/json/version.h
+// 3. /CMakeLists.txt
+// IMPORTANT: also update the SOVERSION!!
+
+#define JSONCPP_VERSION_STRING "1.9.3"
+#define JSONCPP_VERSION_MAJOR 1
+#define JSONCPP_VERSION_MINOR 9
+#define JSONCPP_VERSION_PATCH 3
+#define JSONCPP_VERSION_QUALIFIER
+#define JSONCPP_VERSION_HEXA                                                   \
+  ((JSONCPP_VERSION_MAJOR << 24) | (JSONCPP_VERSION_MINOR << 16) |             \
+   (JSONCPP_VERSION_PATCH << 8))
+
+#ifdef JSONCPP_USING_SECURE_MEMORY
+#undef JSONCPP_USING_SECURE_MEMORY
+#endif
+#define JSONCPP_USING_SECURE_MEMORY 0
+// If non-zero, the library zeroes any memory that it has allocated before
+// it frees its memory.
+
+#endif // JSON_VERSION_H_INCLUDED
+
+// //////////////////////////////////////////////////////////////////////
+// End of content of file: include/json/version.h
+// //////////////////////////////////////////////////////////////////////
+
+
+
+
+
+
+// //////////////////////////////////////////////////////////////////////
+// Beginning of content of file: include/json/allocator.h
+// //////////////////////////////////////////////////////////////////////
+
+// Copyright 2007-2010 Baptiste Lepilleur and The JsonCpp Authors
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
+#ifndef JSON_ALLOCATOR_H_INCLUDED
+#define JSON_ALLOCATOR_H_INCLUDED
+
+#include <cstring>
+#include <memory>
+
+#pragma pack(push, 8)
+
+namespace Json {
+template <typename T> class SecureAllocator {
+public:
+  // Type definitions
+  using value_type = T;
+  using pointer = T*;
+  using const_pointer = const T*;
+  using reference = T&;
+  using const_reference = const T&;
+  using size_type = std::size_t;
+  using difference_type = std::ptrdiff_t;
+
+  /**
+   * Allocate memory for N items using the standard allocator.
+   */
+  pointer allocate(size_type n) {
+    // allocate using "global operator new"
+    return static_cast<pointer>(::operator new(n * sizeof(T)));
+  }
+
+  /**
+   * Release memory which was allocated for N items at pointer P.
+   *
+   * The memory block is filled with zeroes before being released.
+   * The pointer argument is tagged as "volatile" to prevent the
+   * compiler optimizing out this critical step.
+   */
+  void deallocate(volatile pointer p, size_type n) {
+    std::memset(p, 0, n * sizeof(T));
+    // free using "global operator delete"
+    ::operator delete(p);
+  }
+
+  /**
+   * Construct an item in-place at pointer P.
+   */
+  template <typename... Args> void construct(pointer p, Args&&... args) {
+    // construct using "placement new" and "perfect forwarding"
+    ::new (static_cast<void*>(p)) T(std::forward<Args>(args)...);
+  }
+
+  size_type max_size() const { return size_t(-1) / sizeof(T); }
+
+  pointer address(reference x) const { return std::addressof(x); }
+
+  const_pointer address(const_reference x) const { return std::addressof(x); }
+
+  /**
+   * Destroy an item in-place at pointer P.
+   */
+  void destroy(pointer p) {
+    // destroy using "explicit destructor"
+    p->~T();
+  }
+
+  // Boilerplate
+  SecureAllocator() {}
+  template <typename U> SecureAllocator(const SecureAllocator<U>&) {}
+  template <typename U> struct rebind { using other = SecureAllocator<U>; };
+};
+
+template <typename T, typename U>
+bool operator==(const SecureAllocator<T>&, const SecureAllocator<U>&) {
+  return true;
+}
+
+template <typename T, typename U>
+bool operator!=(const SecureAllocator<T>&, const SecureAllocator<U>&) {
+  return false;
+}
+
+} // namespace Json
+
+#pragma pack(pop)
+
+#endif // JSON_ALLOCATOR_H_INCLUDED
+
+// //////////////////////////////////////////////////////////////////////
+// End of content of file: include/json/allocator.h
+// //////////////////////////////////////////////////////////////////////
+
+
+
+
+
+
+// //////////////////////////////////////////////////////////////////////
+// Beginning of content of file: include/json/config.h
+// //////////////////////////////////////////////////////////////////////
+
+// Copyright 2007-2010 Baptiste Lepilleur and The JsonCpp Authors
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
+#ifndef JSON_CONFIG_H_INCLUDED
+#define JSON_CONFIG_H_INCLUDED
+#include <cstddef>
+#include <cstdint>
+#include <istream>
+#include <memory>
+#include <ostream>
+#include <sstream>
+#include <string>
+#include <type_traits>
+
+// If non-zero, the library uses exceptions to report bad input instead of C
+// assertion macros. The default is to use exceptions.
+#ifndef JSON_USE_EXCEPTION
+#define JSON_USE_EXCEPTION 1
+#endif
+
+// Temporary, tracked for removal with issue #982.
+#ifndef JSON_USE_NULLREF
+#define JSON_USE_NULLREF 1
+#endif
+
+/// If defined, indicates that the source file is amalgamated
+/// to prevent private header inclusion.
+/// Remarks: it is automatically defined in the generated amalgamated header.
+// #define JSON_IS_AMALGAMATION
+
+// Export macros for DLL visibility
+#if defined(JSON_DLL_BUILD)
+#if defined(_MSC_VER) || defined(__MINGW32__)
+#define JSON_API __declspec(dllexport)
+#define JSONCPP_DISABLE_DLL_INTERFACE_WARNING
+#elif defined(__GNUC__) || defined(__clang__)
+#define JSON_API __attribute__((visibility("default")))
+#endif // if defined(_MSC_VER)
+
+#elif defined(JSON_DLL)
+#if defined(_MSC_VER) || defined(__MINGW32__)
+#define JSON_API __declspec(dllimport)
+#define JSONCPP_DISABLE_DLL_INTERFACE_WARNING
+#endif // if defined(_MSC_VER)
+#endif // ifdef JSON_DLL_BUILD
+
+#if !defined(JSON_API)
+#define JSON_API
+#endif
+
+#if defined(_MSC_VER) && _MSC_VER < 1800
+#error                                                                         \
+    "ERROR:  Visual Studio 12 (2013) with _MSC_VER=1800 is the oldest supported compiler with sufficient C++11 capabilities"
+#endif
+
+#if defined(_MSC_VER) && _MSC_VER < 1900
+// As recommended at
+// https://stackoverflow.com/questions/2915672/snprintf-and-visual-studio-2010
+extern JSON_API int msvc_pre1900_c99_snprintf(char* outBuf, size_t size,
+                                              const char* format, ...);
+#define jsoncpp_snprintf msvc_pre1900_c99_snprintf
+#else
+#define jsoncpp_snprintf std::snprintf
+#endif
+
+// If JSON_NO_INT64 is defined, then Json only support C++ "int" type for
+// integer
+// Storages, and 64 bits integer support is disabled.
+// #define JSON_NO_INT64 1
+
+// JSONCPP_OVERRIDE is maintained for backwards compatibility of external tools.
+// C++11 should be used directly in JSONCPP.
+#define JSONCPP_OVERRIDE override
+
+#ifdef __clang__
+#if __has_extension(attribute_deprecated_with_message)
+#define JSONCPP_DEPRECATED(message) __attribute__((deprecated(message)))
+#endif
+#elif defined(__GNUC__) // not clang (gcc comes later since clang emulates gcc)
+#if (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5))
+#define JSONCPP_DEPRECATED(message) __attribute__((deprecated(message)))
+#elif (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 1))
+#define JSONCPP_DEPRECATED(message) __attribute__((__deprecated__))
+#endif                  // GNUC version
+#elif defined(_MSC_VER) // MSVC (after clang because clang on Windows emulates
+                        // MSVC)
+#define JSONCPP_DEPRECATED(message) __declspec(deprecated(message))
+#endif // __clang__ || __GNUC__ || _MSC_VER
+
+#if !defined(JSONCPP_DEPRECATED)
+#define JSONCPP_DEPRECATED(message)
+#endif // if !defined(JSONCPP_DEPRECATED)
+
+#if defined(__clang__) || (defined(__GNUC__) && (__GNUC__ >= 6))
+#define JSON_USE_INT64_DOUBLE_CONVERSION 1
+#endif
+
+#if !defined(JSON_IS_AMALGAMATION)
+
+#include "allocator.h"
+#include "version.h"
+
+#endif // if !defined(JSON_IS_AMALGAMATION)
+
+namespace Json {
+using Int = int;
+using UInt = unsigned int;
+#if defined(JSON_NO_INT64)
+using LargestInt = int;
+using LargestUInt = unsigned int;
+#undef JSON_HAS_INT64
+#else                 // if defined(JSON_NO_INT64)
+// For Microsoft Visual use specific types as long long is not supported
+#if defined(_MSC_VER) // Microsoft Visual Studio
+using Int64 = __int64;
+using UInt64 = unsigned __int64;
+#else                 // if defined(_MSC_VER) // Other platforms, use long long
+using Int64 = int64_t;
+using UInt64 = uint64_t;
+#endif                // if defined(_MSC_VER)
+using LargestInt = Int64;
+using LargestUInt = UInt64;
+#define JSON_HAS_INT64
+#endif // if defined(JSON_NO_INT64)
+
+template <typename T>
+using Allocator =
+    typename std::conditional<JSONCPP_USING_SECURE_MEMORY, SecureAllocator<T>,
+                              std::allocator<T>>::type;
+using String = std::basic_string<char, std::char_traits<char>, Allocator<char>>;
+using IStringStream =
+    std::basic_istringstream<String::value_type, String::traits_type,
+                             String::allocator_type>;
+using OStringStream =
+    std::basic_ostringstream<String::value_type, String::traits_type,
+                             String::allocator_type>;
+using IStream = std::istream;
+using OStream = std::ostream;
+} // namespace Json
+
+// Legacy names (formerly macros).
+using JSONCPP_STRING = Json::String;
+using JSONCPP_ISTRINGSTREAM = Json::IStringStream;
+using JSONCPP_OSTRINGSTREAM = Json::OStringStream;
+using JSONCPP_ISTREAM = Json::IStream;
+using JSONCPP_OSTREAM = Json::OStream;
+
+#endif // JSON_CONFIG_H_INCLUDED
+
+// //////////////////////////////////////////////////////////////////////
+// End of content of file: include/json/config.h
+// //////////////////////////////////////////////////////////////////////
+
+
+
+
+
+
+// //////////////////////////////////////////////////////////////////////
+// Beginning of content of file: include/json/forwards.h
+// //////////////////////////////////////////////////////////////////////
+
+// Copyright 2007-2010 Baptiste Lepilleur and The JsonCpp Authors
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
+#ifndef JSON_FORWARDS_H_INCLUDED
+#define JSON_FORWARDS_H_INCLUDED
+
+#if !defined(JSON_IS_AMALGAMATION)
+#include "config.h"
+#endif // if !defined(JSON_IS_AMALGAMATION)
+
+namespace Json {
+
+// writer.h
+class StreamWriter;
+class StreamWriterBuilder;
+class Writer;
+class FastWriter;
+class StyledWriter;
+class StyledStreamWriter;
+
+// reader.h
+class Reader;
+class CharReader;
+class CharReaderBuilder;
+
+// json_features.h
+class Features;
+
+// value.h
+using ArrayIndex = unsigned int;
+class StaticString;
+class Path;
+class PathArgument;
+class Value;
+class ValueIteratorBase;
+class ValueIterator;
+class ValueConstIterator;
+
+} // namespace Json
+
+#endif // JSON_FORWARDS_H_INCLUDED
+
+// //////////////////////////////////////////////////////////////////////
+// End of content of file: include/json/forwards.h
+// //////////////////////////////////////////////////////////////////////
+
+
+
+
+
+#endif //ifndef JSON_FORWARD_AMALGAMATED_H_INCLUDED

library_core/src/main/cpp/include/third_part/json/json.h

@@ -0,0 +1,2604 @@
+/// Json-cpp amalgamated header (http://jsoncpp.sourceforge.net/).
+/// It is intended to be used with #include "json/json.h"
+
+// //////////////////////////////////////////////////////////////////////
+// Beginning of content of file: LICENSE
+// //////////////////////////////////////////////////////////////////////
+
+/*
+The JsonCpp library's source code, including accompanying documentation, 
+tests and demonstration applications, are licensed under the following
+conditions...
+
+Baptiste Lepilleur and The JsonCpp Authors explicitly disclaim copyright in all 
+jurisdictions which recognize such a disclaimer. In such jurisdictions, 
+this software is released into the Public Domain.
+
+In jurisdictions which do not recognize Public Domain property (e.g. Germany as of
+2010), this software is Copyright (c) 2007-2010 by Baptiste Lepilleur and
+The JsonCpp Authors, and is released under the terms of the MIT License (see below).
+
+In jurisdictions which recognize Public Domain property, the user of this 
+software may choose to accept it either as 1) Public Domain, 2) under the 
+conditions of the MIT License (see below), or 3) under the terms of dual 
+Public Domain/MIT License conditions described here, as they choose.
+
+The MIT License is about as close to Public Domain as a license can get, and is
+described in clear, concise terms at:
+
+   http://en.wikipedia.org/wiki/MIT_License
+   
+The full text of the MIT License follows:
+
+========================================================================
+Copyright (c) 2007-2010 Baptiste Lepilleur and The JsonCpp Authors
+
+Permission is hereby granted, free of charge, to any person
+obtaining a copy of this software and associated documentation
+files (the "Software"), to deal in the Software without
+restriction, including without limitation the rights to use, copy,
+modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+========================================================================
+(END LICENSE TEXT)
+
+The MIT license is compatible with both the GPL and commercial
+software, affording one all of the rights of Public Domain with the
+minor nuisance of being required to keep the above copyright notice
+and license text in the source code. Note also that by accepting the
+Public Domain "license" you can re-license your copy using whatever
+license you like.
+
+*/
+
+// //////////////////////////////////////////////////////////////////////
+// End of content of file: LICENSE
+// //////////////////////////////////////////////////////////////////////
+
+
+
+
+
+#ifndef JSON_AMALGAMATED_H_INCLUDED
+# define JSON_AMALGAMATED_H_INCLUDED
+/// If defined, indicates that the source file is amalgamated
+/// to prevent private header inclusion.
+#define JSON_IS_AMALGAMATION
+
+// //////////////////////////////////////////////////////////////////////
+// Beginning of content of file: include/json/version.h
+// //////////////////////////////////////////////////////////////////////
+
+#ifndef JSON_VERSION_H_INCLUDED
+#define JSON_VERSION_H_INCLUDED
+
+// Note: version must be updated in three places when doing a release. This
+// annoying process ensures that amalgamate, CMake, and meson all report the
+// correct version.
+// 1. /meson.build
+// 2. /include/json/version.h
+// 3. /CMakeLists.txt
+// IMPORTANT: also update the SOVERSION!!
+
+#define JSONCPP_VERSION_STRING "1.9.3"
+#define JSONCPP_VERSION_MAJOR 1
+#define JSONCPP_VERSION_MINOR 9
+#define JSONCPP_VERSION_PATCH 3
+#define JSONCPP_VERSION_QUALIFIER
+#define JSONCPP_VERSION_HEXA                                                   \
+  ((JSONCPP_VERSION_MAJOR << 24) | (JSONCPP_VERSION_MINOR << 16) |             \
+   (JSONCPP_VERSION_PATCH << 8))
+
+#ifdef JSONCPP_USING_SECURE_MEMORY
+#undef JSONCPP_USING_SECURE_MEMORY
+#endif
+#define JSONCPP_USING_SECURE_MEMORY 0
+// If non-zero, the library zeroes any memory that it has allocated before
+// it frees its memory.
+
+#endif // JSON_VERSION_H_INCLUDED
+
+// //////////////////////////////////////////////////////////////////////
+// End of content of file: include/json/version.h
+// //////////////////////////////////////////////////////////////////////
+
+
+
+
+
+
+// //////////////////////////////////////////////////////////////////////
+// Beginning of content of file: include/json/allocator.h
+// //////////////////////////////////////////////////////////////////////
+
+// Copyright 2007-2010 Baptiste Lepilleur and The JsonCpp Authors
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
+#ifndef JSON_ALLOCATOR_H_INCLUDED
+#define JSON_ALLOCATOR_H_INCLUDED
+
+#include <cstring>
+#include <memory>
+
+#pragma pack(push, 8)
+
+namespace Json {
+    template<typename T>
+    class SecureAllocator {
+    public:
+        // Type definitions
+        using value_type = T;
+        using pointer = T *;
+        using const_pointer = const T *;
+        using reference = T &;
+        using const_reference = const T &;
+        using size_type = std::size_t;
+        using difference_type = std::ptrdiff_t;
+
+        /**
+         * Allocate memory for N items using the standard allocator.
+         */
+        pointer allocate(size_type n) {
+            // allocate using "global operator new"
+            return static_cast<pointer>(::operator new(n * sizeof(T)));
+        }
+
+        /**
+         * Release memory which was allocated for N items at pointer P.
+         *
+         * The memory block is filled with zeroes before being released.
+         * The pointer argument is tagged as "volatile" to prevent the
+         * compiler optimizing out this critical step.
+         */
+        void deallocate(volatile pointer p, size_type n) {
+            std::memset(p, 0, n * sizeof(T));
+            // free using "global operator delete"
+            ::operator delete(p);
+        }
+
+        /**
+         * Construct an item in-place at pointer P.
+         */
+        template<typename... Args>
+        void construct(pointer p, Args &&... args) {
+            // construct using "placement new" and "perfect forwarding"
+            ::new(static_cast<void *>(p)) T(std::forward<Args>(args)...);
+        }
+
+        size_type max_size() const { return size_t(-1) / sizeof(T); }
+
+        pointer address(reference x) const { return std::addressof(x); }
+
+        const_pointer address(const_reference x) const { return std::addressof(x); }
+
+        /**
+         * Destroy an item in-place at pointer P.
+         */
+        void destroy(pointer p) {
+            // destroy using "explicit destructor"
+            p->~T();
+        }
+
+        // Boilerplate
+        SecureAllocator() {}
+
+        template<typename U>
+        SecureAllocator(const SecureAllocator<U> &) {}
+
+        template<typename U>
+        struct rebind {
+            using other = SecureAllocator<U>;
+        };
+    };
+
+    template<typename T, typename U>
+    bool operator==(const SecureAllocator<T> &, const SecureAllocator<U> &) {
+        return true;
+    }
+
+    template<typename T, typename U>
+    bool operator!=(const SecureAllocator<T> &, const SecureAllocator<U> &) {
+        return false;
+    }
+
+} // namespace Json
+
+#pragma pack(pop)
+
+#endif // JSON_ALLOCATOR_H_INCLUDED
+
+// //////////////////////////////////////////////////////////////////////
+// End of content of file: include/json/allocator.h
+// //////////////////////////////////////////////////////////////////////
+
+
+
+
+
+
+// //////////////////////////////////////////////////////////////////////
+// Beginning of content of file: include/json/config.h
+// //////////////////////////////////////////////////////////////////////
+
+// Copyright 2007-2010 Baptiste Lepilleur and The JsonCpp Authors
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
+#ifndef JSON_CONFIG_H_INCLUDED
+#define JSON_CONFIG_H_INCLUDED
+
+#include <cstddef>
+#include <cstdint>
+#include <istream>
+#include <memory>
+#include <ostream>
+#include <sstream>
+#include <string>
+#include <type_traits>
+
+// If non-zero, the library uses exceptions to report bad input instead of C
+// assertion macros. The default is to use exceptions.
+#ifndef JSON_USE_EXCEPTION
+#define JSON_USE_EXCEPTION 1
+#endif
+
+// Temporary, tracked for removal with issue #982.
+#ifndef JSON_USE_NULLREF
+#define JSON_USE_NULLREF 1
+#endif
+
+/// If defined, indicates that the source file is amalgamated
+/// to prevent private header inclusion.
+/// Remarks: it is automatically defined in the generated amalgamated header.
+// #define JSON_IS_AMALGAMATION
+
+// Export macros for DLL visibility
+#if defined(JSON_DLL_BUILD)
+#if defined(_MSC_VER) || defined(__MINGW32__)
+#define JSON_API __declspec(dllexport)
+#define JSONCPP_DISABLE_DLL_INTERFACE_WARNING
+#elif defined(__GNUC__) || defined(__clang__)
+#define JSON_API __attribute__((visibility("default")))
+#endif // if defined(_MSC_VER)
+
+#elif defined(JSON_DLL)
+#if defined(_MSC_VER) || defined(__MINGW32__)
+#define JSON_API __declspec(dllimport)
+#define JSONCPP_DISABLE_DLL_INTERFACE_WARNING
+#endif // if defined(_MSC_VER)
+#endif // ifdef JSON_DLL_BUILD
+
+#if !defined(JSON_API)
+#define JSON_API
+#endif
+
+#if defined(_MSC_VER) && _MSC_VER < 1800
+#error                                                                         \
+    "ERROR:  Visual Studio 12 (2013) with _MSC_VER=1800 is the oldest supported compiler with sufficient C++11 capabilities"
+#endif
+
+#if defined(_MSC_VER) && _MSC_VER < 1900
+// As recommended at
+// https://stackoverflow.com/questions/2915672/snprintf-and-visual-studio-2010
+extern JSON_API int msvc_pre1900_c99_snprintf(char* outBuf, size_t size,
+                                              const char* format, ...);
+#define jsoncpp_snprintf msvc_pre1900_c99_snprintf
+#else
+#define jsoncpp_snprintf std::snprintf
+#endif
+
+// If JSON_NO_INT64 is defined, then Json only support C++ "int" type for
+// integer
+// Storages, and 64 bits integer support is disabled.
+// #define JSON_NO_INT64 1
+
+// JSONCPP_OVERRIDE is maintained for backwards compatibility of external tools.
+// C++11 should be used directly in JSONCPP.
+#define JSONCPP_OVERRIDE override
+
+#ifdef __clang__
+#if __has_extension(attribute_deprecated_with_message)
+#define JSONCPP_DEPRECATED(message) __attribute__((deprecated(message)))
+#endif
+#elif defined(__GNUC__) // not clang (gcc comes later since clang emulates gcc)
+#if (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5))
+#define JSONCPP_DEPRECATED(message) __attribute__((deprecated(message)))
+#elif (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 1))
+#define JSONCPP_DEPRECATED(message) __attribute__((__deprecated__))
+#endif                  // GNUC version
+#elif defined(_MSC_VER) // MSVC (after clang because clang on Windows emulates
+// MSVC)
+#define JSONCPP_DEPRECATED(message) __declspec(deprecated(message))
+#endif // __clang__ || __GNUC__ || _MSC_VER
+
+#if !defined(JSONCPP_DEPRECATED)
+#define JSONCPP_DEPRECATED(message)
+#endif // if !defined(JSONCPP_DEPRECATED)
+
+#if defined(__clang__) || (defined(__GNUC__) && (__GNUC__ >= 6))
+#define JSON_USE_INT64_DOUBLE_CONVERSION 1
+#endif
+
+#if !defined(JSON_IS_AMALGAMATION)
+
+#include "allocator.h"
+#include "version.h"
+
+#endif // if !defined(JSON_IS_AMALGAMATION)
+
+namespace Json {
+    using Int = int;
+    using UInt = unsigned int;
+#if defined(JSON_NO_INT64)
+    using LargestInt = int;
+    using LargestUInt = unsigned int;
+#undef JSON_HAS_INT64
+#else                 // if defined(JSON_NO_INT64)
+// For Microsoft Visual use specific types as long long is not supported
+#if defined(_MSC_VER) // Microsoft Visual Studio
+    using Int64 = __int64;
+    using UInt64 = unsigned __int64;
+#else                 // if defined(_MSC_VER) // Other platforms, use long long
+    using Int64 = int64_t;
+    using UInt64 = uint64_t;
+#endif                // if defined(_MSC_VER)
+    using LargestInt = Int64;
+    using LargestUInt = UInt64;
+#define JSON_HAS_INT64
+#endif // if defined(JSON_NO_INT64)
+
+    template<typename T>
+    using Allocator =
+    typename std::conditional<JSONCPP_USING_SECURE_MEMORY, SecureAllocator<T>,
+            std::allocator<T>>::type;
+    using String = std::basic_string<char, std::char_traits<char>, Allocator<char>>;
+    using IStringStream =
+    std::basic_istringstream<String::value_type, String::traits_type,
+            String::allocator_type>;
+    using OStringStream =
+    std::basic_ostringstream<String::value_type, String::traits_type,
+            String::allocator_type>;
+    using IStream = std::istream;
+    using OStream = std::ostream;
+} // namespace Json
+
+// Legacy names (formerly macros).
+using JSONCPP_STRING = Json::String;
+using JSONCPP_ISTRINGSTREAM = Json::IStringStream;
+using JSONCPP_OSTRINGSTREAM = Json::OStringStream;
+using JSONCPP_ISTREAM = Json::IStream;
+using JSONCPP_OSTREAM = Json::OStream;
+
+#endif // JSON_CONFIG_H_INCLUDED
+
+// //////////////////////////////////////////////////////////////////////
+// End of content of file: include/json/config.h
+// //////////////////////////////////////////////////////////////////////
+
+
+
+
+
+
+// //////////////////////////////////////////////////////////////////////
+// Beginning of content of file: include/json/forwards.h
+// //////////////////////////////////////////////////////////////////////
+
+// Copyright 2007-2010 Baptiste Lepilleur and The JsonCpp Authors
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
+#ifndef JSON_FORWARDS_H_INCLUDED
+#define JSON_FORWARDS_H_INCLUDED
+
+#if !defined(JSON_IS_AMALGAMATION)
+#include "config.h"
+#endif // if !defined(JSON_IS_AMALGAMATION)
+
+namespace Json {
+
+// writer.h
+    class StreamWriter;
+
+    class StreamWriterBuilder;
+
+    class Writer;
+
+    class FastWriter;
+
+    class StyledWriter;
+
+    class StyledStreamWriter;
+
+// reader.h
+    class Reader;
+
+    class CharReader;
+
+    class CharReaderBuilder;
+
+// json_features.h
+    class Features;
+
+// value.h
+    using ArrayIndex = unsigned int;
+
+    class StaticString;
+
+    class Path;
+
+    class PathArgument;
+
+    class Value;
+
+    class ValueIteratorBase;
+
+    class ValueIterator;
+
+    class ValueConstIterator;
+
+} // namespace Json
+
+#endif // JSON_FORWARDS_H_INCLUDED
+
+// //////////////////////////////////////////////////////////////////////
+// End of content of file: include/json/forwards.h
+// //////////////////////////////////////////////////////////////////////
+
+
+
+
+
+
+// //////////////////////////////////////////////////////////////////////
+// Beginning of content of file: include/json/json_features.h
+// //////////////////////////////////////////////////////////////////////
+
+// Copyright 2007-2010 Baptiste Lepilleur and The JsonCpp Authors
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
+#ifndef JSON_FEATURES_H_INCLUDED
+#define JSON_FEATURES_H_INCLUDED
+
+#if !defined(JSON_IS_AMALGAMATION)
+#include "forwards.h"
+#endif // if !defined(JSON_IS_AMALGAMATION)
+
+#pragma pack(push, 8)
+
+namespace Json {
+
+/** \brief Configuration passed to reader and writer.
+ * This configuration object can be used to force the Reader or Writer
+ * to behave in a standard conforming way.
+ */
+    class JSON_API Features {
+    public:
+        /** \brief A configuration that allows all features and assumes all strings
+         * are UTF-8.
+         * - C & C++ comments are allowed
+         * - Root object can be any JSON value
+         * - Assumes Value strings are encoded in UTF-8
+         */
+        static Features all();
+
+        /** \brief A configuration that is strictly compatible with the JSON
+         * specification.
+         * - Comments are forbidden.
+         * - Root object must be either an array or an object value.
+         * - Assumes Value strings are encoded in UTF-8
+         */
+        static Features strictMode();
+
+        /** \brief Initialize the configuration like JsonConfig::allFeatures;
+         */
+        Features();
+
+        /// \c true if comments are allowed. Default: \c true.
+        bool allowComments_{true};
+
+        /// \c true if root must be either an array or an object value. Default: \c
+        /// false.
+        bool strictRoot_{false};
+
+        /// \c true if dropped null placeholders are allowed. Default: \c false.
+        bool allowDroppedNullPlaceholders_{false};
+
+        /// \c true if numeric object key are allowed. Default: \c false.
+        bool allowNumericKeys_{false};
+    };
+
+} // namespace Json
+
+#pragma pack(pop)
+
+#endif // JSON_FEATURES_H_INCLUDED
+
+// //////////////////////////////////////////////////////////////////////
+// End of content of file: include/json/json_features.h
+// //////////////////////////////////////////////////////////////////////
+
+
+
+
+
+
+// //////////////////////////////////////////////////////////////////////
+// Beginning of content of file: include/json/value.h
+// //////////////////////////////////////////////////////////////////////
+
+// Copyright 2007-2010 Baptiste Lepilleur and The JsonCpp Authors
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
+#ifndef JSON_H_INCLUDED
+#define JSON_H_INCLUDED
+
+#if !defined(JSON_IS_AMALGAMATION)
+#include "forwards.h"
+#endif // if !defined(JSON_IS_AMALGAMATION)
+
+// Conditional NORETURN attribute on the throw functions would:
+// a) suppress false positives from static code analysis
+// b) possibly improve optimization opportunities.
+#if !defined(JSONCPP_NORETURN)
+#if defined(_MSC_VER) && _MSC_VER == 1800
+#define JSONCPP_NORETURN __declspec(noreturn)
+#else
+#define JSONCPP_NORETURN [[noreturn]]
+#endif
+#endif
+
+// Support for '= delete' with template declarations was a late addition
+// to the c++11 standard and is rejected by clang 3.8 and Apple clang 8.2
+// even though these declare themselves to be c++11 compilers.
+#if !defined(JSONCPP_TEMPLATE_DELETE)
+#if defined(__clang__) && defined(__apple_build_version__)
+#if __apple_build_version__ <= 8000042
+#define JSONCPP_TEMPLATE_DELETE
+#endif
+#elif defined(__clang__)
+#if __clang_major__ == 3 && __clang_minor__ <= 8
+#define JSONCPP_TEMPLATE_DELETE
+#endif
+#endif
+#if !defined(JSONCPP_TEMPLATE_DELETE)
+#define JSONCPP_TEMPLATE_DELETE = delete
+#endif
+#endif
+
+#include <array>
+#include <exception>
+#include <map>
+#include <memory>
+#include <string>
+#include <vector>
+
+// Disable warning C4251: <data member>: <type> needs to have dll-interface to
+// be used by...
+#if defined(JSONCPP_DISABLE_DLL_INTERFACE_WARNING)
+#pragma warning(push)
+#pragma warning(disable : 4251)
+#endif // if defined(JSONCPP_DISABLE_DLL_INTERFACE_WARNING)
+
+#pragma pack(push, 8)
+
+/** \brief JSON (JavaScript Object Notation).
+ */
+namespace Json {
+
+#if JSON_USE_EXCEPTION
+
+/** Base class for all exceptions we throw.
+ *
+ * We use nothing but these internally. Of course, STL can throw others.
+ */
+    class JSON_API Exception : public std::exception {
+    public:
+        Exception(String msg);
+
+        ~Exception() noexcept override;
+
+        char const *what() const noexcept override;
+
+    protected:
+        String msg_;
+    };
+
+/** Exceptions which the user cannot easily avoid.
+ *
+ * E.g. out-of-memory (when we use malloc), stack-overflow, malicious input
+ *
+ * \remark derived from Json::Exception
+ */
+    class JSON_API RuntimeError : public Exception {
+    public:
+        RuntimeError(String const &msg);
+    };
+
+/** Exceptions thrown by JSON_ASSERT/JSON_FAIL macros.
+ *
+ * These are precondition-violations (user bugs) and internal errors (our bugs).
+ *
+ * \remark derived from Json::Exception
+ */
+    class JSON_API LogicError : public Exception {
+    public:
+        LogicError(String const &msg);
+    };
+
+#endif
+
+/// used internally
+    JSONCPP_NORETURN void throwRuntimeError(String const &msg);
+/// used internally
+    JSONCPP_NORETURN void throwLogicError(String const &msg);
+
+/** \brief Type of the value held by a Value object.
+ */
+    enum ValueType {
+        nullValue = 0, ///< 'null' value
+        intValue,      ///< signed integer value
+        uintValue,     ///< unsigned integer value
+        realValue,     ///< double value
+        stringValue,   ///< UTF-8 string value
+        booleanValue,  ///< bool value
+        arrayValue,    ///< array value (ordered list)
+        objectValue    ///< object value (collection of name/value pairs).
+    };
+
+    enum CommentPlacement {
+        commentBefore = 0,      ///< a comment placed on the line before a value
+        commentAfterOnSameLine, ///< a comment just after a value on the same line
+        commentAfter, ///< a comment on the line after a value (only make sense for
+        /// root value)
+        numberOfCommentPlacement
+    };
+
+/** \brief Type of precision for formatting of real values.
+ */
+    enum PrecisionType {
+        significantDigits = 0, ///< we put max number of significant digits in string
+        decimalPlaces          ///< we put max number of digits after "." in string
+    };
+
+/** \brief Lightweight wrapper to tag static string.
+ *
+ * Value constructor and objectValue member assignment takes advantage of the
+ * StaticString and avoid the cost of string duplication when storing the
+ * string or the member name.
+ *
+ * Example of usage:
+ * \code
+ * Json::Value aValue( StaticString("some text") );
+ * Json::Value object;
+ * static const StaticString code("code");
+ * object[code] = 1234;
+ * \endcode
+ */
+    class JSON_API StaticString {
+    public:
+        explicit StaticString(const char *czstring) : c_str_(czstring) {}
+
+        operator const char *() const { return c_str_; }
+
+        const char *c_str() const { return c_str_; }
+
+    private:
+        const char *c_str_;
+    };
+
+/** \brief Represents a <a HREF="http://www.json.org">JSON</a> value.
+ *
+ * This class is a discriminated union wrapper that can represents a:
+ * - signed integer [range: Value::minInt - Value::maxInt]
+ * - unsigned integer (range: 0 - Value::maxUInt)
+ * - double
+ * - UTF-8 string
+ * - boolean
+ * - 'null'
+ * - an ordered list of Value
+ * - collection of name/value pairs (javascript object)
+ *
+ * The type of the held value is represented by a #ValueType and
+ * can be obtained using type().
+ *
+ * Values of an #objectValue or #arrayValue can be accessed using operator[]()
+ * methods.
+ * Non-const methods will automatically create the a #nullValue element
+ * if it does not exist.
+ * The sequence of an #arrayValue will be automatically resized and initialized
+ * with #nullValue. resize() can be used to enlarge or truncate an #arrayValue.
+ *
+ * The get() methods can be used to obtain default value in the case the
+ * required element does not exist.
+ *
+ * It is possible to iterate over the list of member keys of an object using
+ * the getMemberNames() method.
+ *
+ * \note #Value string-length fit in size_t, but keys must be < 2^30.
+ * (The reason is an implementation detail.) A #CharReader will raise an
+ * exception if a bound is exceeded to avoid security holes in your app,
+ * but the Value API does *not* check bounds. That is the responsibility
+ * of the caller.
+ */
+    class JSON_API Value {
+        friend class ValueIteratorBase;
+
+    public:
+        using Members = std::vector<String>;
+        using iterator = ValueIterator;
+        using const_iterator = ValueConstIterator;
+        using UInt = Json::UInt;
+        using Int = Json::Int;
+#if defined(JSON_HAS_INT64)
+        using UInt64 = Json::UInt64;
+        using Int64 = Json::Int64;
+#endif // defined(JSON_HAS_INT64)
+        using LargestInt = Json::LargestInt;
+        using LargestUInt = Json::LargestUInt;
+        using ArrayIndex = Json::ArrayIndex;
+
+        // Required for boost integration, e. g. BOOST_TEST
+        using value_type = std::string;
+
+#if JSON_USE_NULLREF
+        // Binary compatibility kludges, do not use.
+        static const Value &null;
+        static const Value &nullRef;
+#endif
+
+        // null and nullRef are deprecated, use this instead.
+        static Value const &nullSingleton();
+
+        /// Minimum signed integer value that can be stored in a Json::Value.
+        static constexpr LargestInt minLargestInt =
+                LargestInt(~(LargestUInt(-1) / 2));
+        /// Maximum signed integer value that can be stored in a Json::Value.
+        static constexpr LargestInt maxLargestInt = LargestInt(LargestUInt(-1) / 2);
+        /// Maximum unsigned integer value that can be stored in a Json::Value.
+        static constexpr LargestUInt maxLargestUInt = LargestUInt(-1);
+
+        /// Minimum signed int value that can be stored in a Json::Value.
+        static constexpr Int minInt = Int(~(UInt(-1) / 2));
+        /// Maximum signed int value that can be stored in a Json::Value.
+        static constexpr Int maxInt = Int(UInt(-1) / 2);
+        /// Maximum unsigned int value that can be stored in a Json::Value.
+        static constexpr UInt maxUInt = UInt(-1);
+
+#if defined(JSON_HAS_INT64)
+        /// Minimum signed 64 bits int value that can be stored in a Json::Value.
+        static constexpr Int64 minInt64 = Int64(~(UInt64(-1) / 2));
+        /// Maximum signed 64 bits int value that can be stored in a Json::Value.
+        static constexpr Int64 maxInt64 = Int64(UInt64(-1) / 2);
+        /// Maximum unsigned 64 bits int value that can be stored in a Json::Value.
+        static constexpr UInt64 maxUInt64 = UInt64(-1);
+#endif // defined(JSON_HAS_INT64)
+        /// Default precision for real value for string representation.
+        static constexpr UInt defaultRealPrecision = 17;
+        // The constant is hard-coded because some compiler have trouble
+        // converting Value::maxUInt64 to a double correctly (AIX/xlC).
+        // Assumes that UInt64 is a 64 bits integer.
+        static constexpr double maxUInt64AsDouble = 18446744073709551615.0;
+// Workaround for bug in the NVIDIAs CUDA 9.1 nvcc compiler
+// when using gcc and clang backend compilers.  CZString
+// cannot be defined as private.  See issue #486
+#ifdef __NVCC__
+        public:
+#else
+    private:
+#endif
+#ifndef JSONCPP_DOC_EXCLUDE_IMPLEMENTATION
+
+        class CZString {
+        public:
+            enum DuplicationPolicy {
+                noDuplication = 0, duplicate, duplicateOnCopy
+            };
+
+            CZString(ArrayIndex index);
+
+            CZString(char const *str, unsigned length, DuplicationPolicy allocate);
+
+            CZString(CZString const &other);
+
+            CZString(CZString &&other);
+
+            ~CZString();
+
+            CZString &operator=(const CZString &other);
+
+            CZString &operator=(CZString &&other);
+
+            bool operator<(CZString const &other) const;
+
+            bool operator==(CZString const &other) const;
+
+            ArrayIndex index() const;
+
+            // const char* c_str() const; ///< \deprecated
+            char const *data() const;
+
+            unsigned length() const;
+
+            bool isStaticString() const;
+
+        private:
+            void swap(CZString &other);
+
+            struct StringStorage {
+                unsigned policy_: 2;
+                unsigned length_: 30; // 1GB max
+            };
+
+            char const *cstr_; // actually, a prefixed string, unless policy is noDup
+            union {
+                ArrayIndex index_;
+                StringStorage storage_;
+            };
+        };
+
+    public:
+        typedef std::map<CZString, Value> ObjectValues;
+#endif // ifndef JSONCPP_DOC_EXCLUDE_IMPLEMENTATION
+
+    public:
+        /**
+         * \brief Create a default Value of the given type.
+         *
+         * This is a very useful constructor.
+         * To create an empty array, pass arrayValue.
+         * To create an empty object, pass objectValue.
+         * Another Value can then be put to this one by assignment.
+         * This is useful since clear() and resize() will not alter types.
+         *
+         * Examples:
+         *   \code
+         *   Json::Value null_value; // null
+         *   Json::Value arr_value(Json::arrayValue); // []
+         *   Json::Value obj_value(Json::objectValue); // {}
+         *   \endcode
+         */
+        Value(ValueType type = nullValue);
+
+        Value(Int value);
+
+        Value(UInt value);
+
+#if defined(JSON_HAS_INT64)
+
+        Value(Int64 value);
+
+        Value(UInt64 value);
+
+#endif // if defined(JSON_HAS_INT64)
+
+        Value(double value);
+
+        Value(const char *value); ///< Copy til first 0. (NULL causes to seg-fault.)
+        Value(const char *begin, const char *end); ///< Copy all, incl zeroes.
+        /**
+         * \brief Constructs a value from a static string.
+         *
+         * Like other value string constructor but do not duplicate the string for
+         * internal storage. The given string must remain alive after the call to
+         * this constructor.
+         *
+         * \note This works only for null-terminated strings. (We cannot change the
+         * size of this class, so we have nowhere to store the length, which might be
+         * computed later for various operations.)
+         *
+         * Example of usage:
+         *   \code
+         *   static StaticString foo("some text");
+         *   Json::Value aValue(foo);
+         *   \endcode
+         */
+        Value(const StaticString &value);
+
+        Value(const String &value);
+
+        Value(bool value);
+
+        Value(const Value &other);
+
+        Value(Value &&other);
+
+        ~Value();
+
+        /// \note Overwrite existing comments. To preserve comments, use
+        /// #swapPayload().
+        Value &operator=(const Value &other);
+
+        Value &operator=(Value &&other);
+
+        /// Swap everything.
+        void swap(Value &other);
+
+        /// Swap values but leave comments and source offsets in place.
+        void swapPayload(Value &other);
+
+        /// copy everything.
+        void copy(const Value &other);
+
+        /// copy values but leave comments and source offsets in place.
+        void copyPayload(const Value &other);
+
+        ValueType type() const;
+
+        /// Compare payload only, not comments etc.
+        bool operator<(const Value &other) const;
+
+        bool operator<=(const Value &other) const;
+
+        bool operator>=(const Value &other) const;
+
+        bool operator>(const Value &other) const;
+
+        bool operator==(const Value &other) const;
+
+        bool operator!=(const Value &other) const;
+
+        int compare(const Value &other) const;
+
+        const char *asCString() const; ///< Embedded zeroes could cause you trouble!
+#if JSONCPP_USING_SECURE_MEMORY
+        unsigned getCStringLength() const; // Allows you to understand the length of
+                                           // the CString
+#endif
+
+        String asString() const; ///< Embedded zeroes are possible.
+        /** Get raw char* of string-value.
+         *  \return false if !string. (Seg-fault if str or end are NULL.)
+         */
+        bool getString(char const **begin, char const **end) const;
+
+        Int asInt() const;
+
+        UInt asUInt() const;
+
+#if defined(JSON_HAS_INT64)
+
+        Int64 asInt64() const;
+
+        UInt64 asUInt64() const;
+
+#endif // if defined(JSON_HAS_INT64)
+
+        LargestInt asLargestInt() const;
+
+        LargestUInt asLargestUInt() const;
+
+        float asFloat() const;
+
+        double asDouble() const;
+
+        bool asBool() const;
+
+        bool isNull() const;
+
+        bool isBool() const;
+
+        bool isInt() const;
+
+        bool isInt64() const;
+
+        bool isUInt() const;
+
+        bool isUInt64() const;
+
+        bool isIntegral() const;
+
+        bool isDouble() const;
+
+        bool isNumeric() const;
+
+        bool isString() const;
+
+        bool isArray() const;
+
+        bool isObject() const;
+
+        /// The `as<T>` and `is<T>` member function templates and specializations.
+        template<typename T>
+        T as() const JSONCPP_TEMPLATE_DELETE;
+
+        template<typename T>
+        bool is() const JSONCPP_TEMPLATE_DELETE;
+
+        bool isConvertibleTo(ValueType other) const;
+
+        /// Number of values in array or object
+        ArrayIndex size() const;
+
+        /// \brief Return true if empty array, empty object, or null;
+        /// otherwise, false.
+        bool empty() const;
+
+        /// Return !isNull()
+        explicit operator bool() const;
+
+        /// Remove all object members and array elements.
+        /// \pre type() is arrayValue, objectValue, or nullValue
+        /// \post type() is unchanged
+        void clear();
+
+        /// Resize the array to newSize elements.
+        /// New elements are initialized to null.
+        /// May only be called on nullValue or arrayValue.
+        /// \pre type() is arrayValue or nullValue
+        /// \post type() is arrayValue
+        void resize(ArrayIndex newSize);
+
+        //@{
+        /// Access an array element (zero based index). If the array contains less
+        /// than index element, then null value are inserted in the array so that
+        /// its size is index+1.
+        /// (You may need to say 'value[0u]' to get your compiler to distinguish
+        /// this from the operator[] which takes a string.)
+        Value &operator[](ArrayIndex index);
+
+        Value &operator[](int index);
+        //@}
+
+        //@{
+        /// Access an array element (zero based index).
+        /// (You may need to say 'value[0u]' to get your compiler to distinguish
+        /// this from the operator[] which takes a string.)
+        const Value &operator[](ArrayIndex index) const;
+
+        const Value &operator[](int index) const;
+        //@}
+
+        /// If the array contains at least index+1 elements, returns the element
+        /// value, otherwise returns defaultValue.
+        Value get(ArrayIndex index, const Value &defaultValue) const;
+
+        /// Return true if index < size().
+        bool isValidIndex(ArrayIndex index) const;
+
+        /// \brief Append value to array at the end.
+        ///
+        /// Equivalent to jsonvalue[jsonvalue.size()] = value;
+        Value &append(const Value &value);
+
+        Value &append(Value &&value);
+
+        /// \brief Insert value in array at specific index
+        bool insert(ArrayIndex index, const Value &newValue);
+
+        bool insert(ArrayIndex index, Value &&newValue);
+
+        /// Access an object value by name, create a null member if it does not exist.
+        /// \note Because of our implementation, keys are limited to 2^30 -1 chars.
+        /// Exceeding that will cause an exception.
+        Value &operator[](const char *key);
+
+        /// Access an object value by name, returns null if there is no member with
+        /// that name.
+        const Value &operator[](const char *key) const;
+
+        /// Access an object value by name, create a null member if it does not exist.
+        /// \param key may contain embedded nulls.
+        Value &operator[](const String &key);
+
+        /// Access an object value by name, returns null if there is no member with
+        /// that name.
+        /// \param key may contain embedded nulls.
+        const Value &operator[](const String &key) const;
+
+        /** \brief Access an object value by name, create a null member if it does not
+         * exist.
+         *
+         * If the object has no entry for that name, then the member name used to
+         * store the new entry is not duplicated.
+         * Example of use:
+         *   \code
+         *   Json::Value object;
+         *   static const StaticString code("code");
+         *   object[code] = 1234;
+         *   \endcode
+         */
+        Value &operator[](const StaticString &key);
+
+        /// Return the member named key if it exist, defaultValue otherwise.
+        /// \note deep copy
+        Value get(const char *key, const Value &defaultValue) const;
+
+        /// Return the member named key if it exist, defaultValue otherwise.
+        /// \note deep copy
+        /// \note key may contain embedded nulls.
+        Value get(const char *begin, const char *end,
+                  const Value &defaultValue) const;
+
+        /// Return the member named key if it exist, defaultValue otherwise.
+        /// \note deep copy
+        /// \param key may contain embedded nulls.
+        Value get(const String &key, const Value &defaultValue) const;
+
+        /// Most general and efficient version of isMember()const, get()const,
+        /// and operator[]const
+        /// \note As stated elsewhere, behavior is undefined if (end-begin) >= 2^30
+        Value const *find(char const *begin, char const *end) const;
+
+        /// Most general and efficient version of object-mutators.
+        /// \note As stated elsewhere, behavior is undefined if (end-begin) >= 2^30
+        /// \return non-zero, but JSON_ASSERT if this is neither object nor nullValue.
+        Value *demand(char const *begin, char const *end);
+
+        /// \brief Remove and return the named member.
+        ///
+        /// Do nothing if it did not exist.
+        /// \pre type() is objectValue or nullValue
+        /// \post type() is unchanged
+        void removeMember(const char *key);
+
+        /// Same as removeMember(const char*)
+        /// \param key may contain embedded nulls.
+        void removeMember(const String &key);
+
+        /// Same as removeMember(const char* begin, const char* end, Value* removed),
+        /// but 'key' is null-terminated.
+        bool removeMember(const char *key, Value *removed);
+
+        /** \brief Remove the named map member.
+         *
+         *  Update 'removed' iff removed.
+         *  \param key may contain embedded nulls.
+         *  \return true iff removed (no exceptions)
+         */
+        bool removeMember(String const &key, Value *removed);
+
+        /// Same as removeMember(String const& key, Value* removed)
+        bool removeMember(const char *begin, const char *end, Value *removed);
+
+        /** \brief Remove the indexed array element.
+         *
+         *  O(n) expensive operations.
+         *  Update 'removed' iff removed.
+         *  \return true if removed (no exceptions)
+         */
+        bool removeIndex(ArrayIndex index, Value *removed);
+
+        /// Return true if the object has a member named key.
+        /// \note 'key' must be null-terminated.
+        bool isMember(const char *key) const;
+
+        /// Return true if the object has a member named key.
+        /// \param key may contain embedded nulls.
+        bool isMember(const String &key) const;
+
+        /// Same as isMember(String const& key)const
+        bool isMember(const char *begin, const char *end) const;
+
+        /// \brief Return a list of the member names.
+        ///
+        /// If null, return an empty list.
+        /// \pre type() is objectValue or nullValue
+        /// \post if type() was nullValue, it remains nullValue
+        Members getMemberNames() const;
+
+        /// \deprecated Always pass len.
+        JSONCPP_DEPRECATED("Use setComment(String const&) instead.")
+
+        void setComment(const char *comment, CommentPlacement placement) {
+            setComment(String(comment, strlen(comment)), placement);
+        }
+
+        /// Comments must be //... or /* ... */
+        void setComment(const char *comment, size_t len, CommentPlacement placement) {
+            setComment(String(comment, len), placement);
+        }
+
+        /// Comments must be //... or /* ... */
+        void setComment(String comment, CommentPlacement placement);
+
+        bool hasComment(CommentPlacement placement) const;
+
+        /// Include delimiters and embedded newlines.
+        String getComment(CommentPlacement placement) const;
+
+        String toStyledString() const;
+
+        const_iterator begin() const;
+
+        const_iterator end() const;
+
+        iterator begin();
+
+        iterator end();
+
+        // Accessors for the [start, limit) range of bytes within the JSON text from
+        // which this value was parsed, if any.
+        void setOffsetStart(ptrdiff_t start);
+
+        void setOffsetLimit(ptrdiff_t limit);
+
+        ptrdiff_t getOffsetStart() const;
+
+        ptrdiff_t getOffsetLimit() const;
+
+    private:
+        void setType(ValueType v) {
+            bits_.value_type_ = static_cast<unsigned char>(v);
+        }
+
+        bool isAllocated() const { return bits_.allocated_; }
+
+        void setIsAllocated(bool v) { bits_.allocated_ = v; }
+
+        void initBasic(ValueType type, bool allocated = false);
+
+        void dupPayload(const Value &other);
+
+        void releasePayload();
+
+        void dupMeta(const Value &other);
+
+        Value &resolveReference(const char *key);
+
+        Value &resolveReference(const char *key, const char *end);
+
+        // struct MemberNamesTransform
+        //{
+        //   typedef const char *result_type;
+        //   const char *operator()( const CZString &name ) const
+        //   {
+        //      return name.c_str();
+        //   }
+        //};
+
+        union ValueHolder {
+            LargestInt int_;
+            LargestUInt uint_;
+            double real_;
+            bool bool_;
+            char *string_; // if allocated_, ptr to { unsigned, char[] }.
+            ObjectValues *map_;
+        } value_;
+
+        struct {
+            // Really a ValueType, but types should agree for bitfield packing.
+            unsigned int value_type_: 8;
+            // Unless allocated_, string_ must be null-terminated.
+            unsigned int allocated_: 1;
+        } bits_;
+
+        class Comments {
+        public:
+            Comments() = default;
+
+            Comments(const Comments &that);
+
+            Comments(Comments &&that);
+
+            Comments &operator=(const Comments &that);
+
+            Comments &operator=(Comments &&that);
+
+            bool has(CommentPlacement slot) const;
+
+            String get(CommentPlacement slot) const;
+
+            void set(CommentPlacement slot, String comment);
+
+        private:
+            using Array = std::array<String, numberOfCommentPlacement>;
+            std::unique_ptr<Array> ptr_;
+        };
+
+        Comments comments_;
+
+        // [start, limit) byte offsets in the source JSON text from which this Value
+        // was extracted.
+        ptrdiff_t start_;
+        ptrdiff_t limit_;
+    };
+
+    template<>
+    inline bool Value::as<bool>() const { return asBool(); }
+
+    template<>
+    inline bool Value::is<bool>() const { return isBool(); }
+
+    template<>
+    inline Int Value::as<Int>() const { return asInt(); }
+
+    template<>
+    inline bool Value::is<Int>() const { return isInt(); }
+
+    template<>
+    inline UInt Value::as<UInt>() const { return asUInt(); }
+
+    template<>
+    inline bool Value::is<UInt>() const { return isUInt(); }
+
+#if defined(JSON_HAS_INT64)
+
+    template<>
+    inline Int64 Value::as<Int64>() const { return asInt64(); }
+
+    template<>
+    inline bool Value::is<Int64>() const { return isInt64(); }
+
+    template<>
+    inline UInt64 Value::as<UInt64>() const { return asUInt64(); }
+
+    template<>
+    inline bool Value::is<UInt64>() const { return isUInt64(); }
+
+#endif
+
+    template<>
+    inline double Value::as<double>() const { return asDouble(); }
+
+    template<>
+    inline bool Value::is<double>() const { return isDouble(); }
+
+    template<>
+    inline String Value::as<String>() const { return asString(); }
+
+    template<>
+    inline bool Value::is<String>() const { return isString(); }
+
+/// These `as` specializations are type conversions, and do not have a
+/// corresponding `is`.
+    template<>
+    inline float Value::as<float>() const { return asFloat(); }
+
+    template<>
+    inline const char *Value::as<const char *>() const {
+        return asCString();
+    }
+
+/** \brief Experimental and untested: represents an element of the "path" to
+ * access a node.
+ */
+    class JSON_API PathArgument {
+    public:
+        friend class Path;
+
+        PathArgument();
+
+        PathArgument(ArrayIndex index);
+
+        PathArgument(const char *key);
+
+        PathArgument(String key);
+
+    private:
+        enum Kind {
+            kindNone = 0, kindIndex, kindKey
+        };
+        String key_;
+        ArrayIndex index_{};
+        Kind kind_{kindNone};
+    };
+
+/** \brief Experimental and untested: represents a "path" to access a node.
+ *
+ * Syntax:
+ * - "." => root node
+ * - ".[n]" => elements at index 'n' of root node (an array value)
+ * - ".name" => member named 'name' of root node (an object value)
+ * - ".name1.name2.name3"
+ * - ".[0][1][2].name1[3]"
+ * - ".%" => member name is provided as parameter
+ * - ".[%]" => index is provided as parameter
+ */
+    class JSON_API Path {
+    public:
+        Path(const String &path, const PathArgument &a1 = PathArgument(),
+             const PathArgument &a2 = PathArgument(),
+             const PathArgument &a3 = PathArgument(),
+             const PathArgument &a4 = PathArgument(),
+             const PathArgument &a5 = PathArgument());
+
+        const Value &resolve(const Value &root) const;
+
+        Value resolve(const Value &root, const Value &defaultValue) const;
+
+        /// Creates the "path" to access the specified node and returns a reference on
+        /// the node.
+        Value &make(Value &root) const;
+
+    private:
+        using InArgs = std::vector<const PathArgument *>;
+        using Args = std::vector<PathArgument>;
+
+        void makePath(const String &path, const InArgs &in);
+
+        void addPathInArg(const String &path, const InArgs &in,
+                          InArgs::const_iterator &itInArg, PathArgument::Kind kind);
+
+        static void invalidPath(const String &path, int location);
+
+        Args args_;
+    };
+
+/** \brief base class for Value iterators.
+ *
+ */
+    class JSON_API ValueIteratorBase {
+    public:
+        using iterator_category = std::bidirectional_iterator_tag;
+        using size_t = unsigned int;
+        using difference_type = int;
+        using SelfType = ValueIteratorBase;
+
+        bool operator==(const SelfType &other) const { return isEqual(other); }
+
+        bool operator!=(const SelfType &other) const { return !isEqual(other); }
+
+        difference_type operator-(const SelfType &other) const {
+            return other.computeDistance(*this);
+        }
+
+        /// Return either the index or the member name of the referenced value as a
+        /// Value.
+        Value key() const;
+
+        /// Return the index of the referenced Value, or -1 if it is not an
+        /// arrayValue.
+        UInt index() const;
+
+        /// Return the member name of the referenced Value, or "" if it is not an
+        /// objectValue.
+        /// \note Avoid `c_str()` on result, as embedded zeroes are possible.
+        String name() const;
+
+        /// Return the member name of the referenced Value. "" if it is not an
+        /// objectValue.
+        /// \deprecated This cannot be used for UTF-8 strings, since there can be
+        /// embedded nulls.
+        JSONCPP_DEPRECATED("Use `key = name();` instead.")
+
+        char const *memberName() const;
+
+        /// Return the member name of the referenced Value, or NULL if it is not an
+        /// objectValue.
+        /// \note Better version than memberName(). Allows embedded nulls.
+        char const *memberName(char const **end) const;
+
+    protected:
+        /*! Internal utility functions to assist with implementing
+         *   other iterator functions. The const and non-const versions
+         *   of the "deref" protected methods expose the protected
+         *   current_ member variable in a way that can often be
+         *   optimized away by the compiler.
+         */
+        const Value &deref() const;
+
+        Value &deref();
+
+        void increment();
+
+        void decrement();
+
+        difference_type computeDistance(const SelfType &other) const;
+
+        bool isEqual(const SelfType &other) const;
+
+        void copy(const SelfType &other);
+
+    private:
+        Value::ObjectValues::iterator current_;
+        // Indicates that iterator is for a null value.
+        bool isNull_{true};
+
+    public:
+        // For some reason, BORLAND needs these at the end, rather
+        // than earlier. No idea why.
+        ValueIteratorBase();
+
+        explicit ValueIteratorBase(const Value::ObjectValues::iterator &current);
+    };
+
+/** \brief const iterator for object and array value.
+ *
+ */
+    class JSON_API ValueConstIterator : public ValueIteratorBase {
+        friend class Value;
+
+    public:
+        using value_type = const Value;
+        // typedef unsigned int size_t;
+        // typedef int difference_type;
+        using reference = const Value &;
+        using pointer = const Value *;
+        using SelfType = ValueConstIterator;
+
+        ValueConstIterator();
+
+        ValueConstIterator(ValueIterator const &other);
+
+    private:
+        /*! \internal Use by Value to create an iterator.
+         */
+        explicit ValueConstIterator(const Value::ObjectValues::iterator &current);
+
+    public:
+        SelfType &operator=(const ValueIteratorBase &other);
+
+        SelfType operator++(int) {
+            SelfType temp(*this);
+            ++*this;
+            return temp;
+        }
+
+        SelfType operator--(int) {
+            SelfType temp(*this);
+            --*this;
+            return temp;
+        }
+
+        SelfType &operator--() {
+            decrement();
+            return *this;
+        }
+
+        SelfType &operator++() {
+            increment();
+            return *this;
+        }
+
+        reference operator*() const { return deref(); }
+
+        pointer operator->() const { return &deref(); }
+    };
+
+/** \brief Iterator for object and array value.
+ */
+    class JSON_API ValueIterator : public ValueIteratorBase {
+        friend class Value;
+
+    public:
+        using value_type = Value;
+        using size_t = unsigned int;
+        using difference_type = int;
+        using reference = Value &;
+        using pointer = Value *;
+        using SelfType = ValueIterator;
+
+        ValueIterator();
+
+        explicit ValueIterator(const ValueConstIterator &other);
+
+        ValueIterator(const ValueIterator &other);
+
+    private:
+        /*! \internal Use by Value to create an iterator.
+         */
+        explicit ValueIterator(const Value::ObjectValues::iterator &current);
+
+    public:
+        SelfType &operator=(const SelfType &other);
+
+        SelfType operator++(int) {
+            SelfType temp(*this);
+            ++*this;
+            return temp;
+        }
+
+        SelfType operator--(int) {
+            SelfType temp(*this);
+            --*this;
+            return temp;
+        }
+
+        SelfType &operator--() {
+            decrement();
+            return *this;
+        }
+
+        SelfType &operator++() {
+            increment();
+            return *this;
+        }
+
+        /*! The return value of non-const iterators can be
+         *  changed, so the these functions are not const
+         *  because the returned references/pointers can be used
+         *  to change state of the base class.
+         */
+        reference operator*() { return deref(); }
+
+        pointer operator->() { return &deref(); }
+    };
+
+    inline void swap(Value &a, Value &b) { a.swap(b); }
+
+} // namespace Json
+
+#pragma pack(pop)
+
+#if defined(JSONCPP_DISABLE_DLL_INTERFACE_WARNING)
+#pragma warning(pop)
+#endif // if defined(JSONCPP_DISABLE_DLL_INTERFACE_WARNING)
+
+#endif // JSON_H_INCLUDED
+
+// //////////////////////////////////////////////////////////////////////
+// End of content of file: include/json/value.h
+// //////////////////////////////////////////////////////////////////////
+
+
+
+
+
+
+// //////////////////////////////////////////////////////////////////////
+// Beginning of content of file: include/json/reader.h
+// //////////////////////////////////////////////////////////////////////
+
+// Copyright 2007-2010 Baptiste Lepilleur and The JsonCpp Authors
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
+#ifndef JSON_READER_H_INCLUDED
+#define JSON_READER_H_INCLUDED
+
+#if !defined(JSON_IS_AMALGAMATION)
+#include "json_features.h"
+#include "value.h"
+#endif // if !defined(JSON_IS_AMALGAMATION)
+
+#include <deque>
+#include <iosfwd>
+#include <istream>
+#include <stack>
+#include <string>
+
+// Disable warning C4251: <data member>: <type> needs to have dll-interface to
+// be used by...
+#if defined(JSONCPP_DISABLE_DLL_INTERFACE_WARNING)
+#pragma warning(push)
+#pragma warning(disable : 4251)
+#endif // if defined(JSONCPP_DISABLE_DLL_INTERFACE_WARNING)
+
+#pragma pack(push, 8)
+
+namespace Json {
+
+/** \brief Unserialize a <a HREF="http://www.json.org">JSON</a> document into a
+ * Value.
+ *
+ * \deprecated Use CharReader and CharReaderBuilder.
+ */
+
+    class JSONCPP_DEPRECATED(
+            "Use CharReader and CharReaderBuilder instead.") JSON_API Reader {
+    public:
+        using Char = char;
+        using Location = const Char *;
+
+        /** \brief An error tagged with where in the JSON text it was encountered.
+         *
+         * The offsets give the [start, limit) range of bytes within the text. Note
+         * that this is bytes, not codepoints.
+         */
+        struct StructuredError {
+            ptrdiff_t offset_start;
+            ptrdiff_t offset_limit;
+            String message;
+        };
+
+        /** \brief Constructs a Reader allowing all features for parsing.
+         */
+        JSONCPP_DEPRECATED("Use CharReader and CharReaderBuilder instead")
+
+        Reader();
+
+        /** \brief Constructs a Reader allowing the specified feature put for parsing.
+         */
+        JSONCPP_DEPRECATED("Use CharReader and CharReaderBuilder instead")
+
+        Reader(const Features &features);
+
+        /** \brief Read a Value from a <a HREF="http://www.json.org">JSON</a>
+         * document.
+         *
+         * \param      document        UTF-8 encoded string containing the document
+         *                             to read.
+         * \param[out] root            Contains the root value of the document if it
+         *                             was successfully parsed.
+         * \param      collectComments \c true to collect comment and allow writing
+         *                             them back during serialization, \c false to
+         *                             discard comments.  This parameter is ignored
+         *                             if Features::allowComments_ is \c false.
+         * \return \c true if the document was successfully parsed, \c false if an
+         * error occurred.
+         */
+        bool parse(const std::string &document, Value &root,
+                   bool collectComments = true);
+
+        /** \brief Read a Value from a <a HREF="http://www.json.org">JSON</a>
+         * document.
+         *
+         * \param      beginDoc        Pointer on the beginning of the UTF-8 encoded
+         *                             string of the document to read.
+         * \param      endDoc          Pointer on the end of the UTF-8 encoded string
+         *                             of the document to read.  Must be >= beginDoc.
+         * \param[out] root            Contains the root value of the document if it
+         *                             was successfully parsed.
+         * \param      collectComments \c true to collect comment and allow writing
+         *                             them back during serialization, \c false to
+         *                             discard comments.  This parameter is ignored
+         *                             if Features::allowComments_ is \c false.
+         * \return \c true if the document was successfully parsed, \c false if an
+         * error occurred.
+         */
+        bool parse(const char *beginDoc, const char *endDoc, Value &root,
+                   bool collectComments = true);
+
+        /// \brief Parse from input stream.
+        /// \see Json::operator>>(std::istream&, Json::Value&).
+        bool parse(IStream &is, Value &root, bool collectComments = true);
+
+        /** \brief Returns a user friendly string that list errors in the parsed
+         * document.
+         *
+         * \return Formatted error message with the list of errors with their
+         * location in the parsed document. An empty string is returned if no error
+         * occurred during parsing.
+         * \deprecated Use getFormattedErrorMessages() instead (typo fix).
+         */
+        JSONCPP_DEPRECATED("Use getFormattedErrorMessages() instead.")
+
+        String getFormatedErrorMessages() const;
+
+        /** \brief Returns a user friendly string that list errors in the parsed
+         * document.
+         *
+         * \return Formatted error message with the list of errors with their
+         * location in the parsed document. An empty string is returned if no error
+         * occurred during parsing.
+         */
+        String getFormattedErrorMessages() const;
+
+        /** \brief Returns a vector of structured errors encountered while parsing.
+         *
+         * \return A (possibly empty) vector of StructuredError objects. Currently
+         * only one error can be returned, but the caller should tolerate multiple
+         * errors.  This can occur if the parser recovers from a non-fatal parse
+         * error and then encounters additional errors.
+         */
+        std::vector<StructuredError> getStructuredErrors() const;
+
+        /** \brief Add a semantic error message.
+         *
+         * \param value   JSON Value location associated with the error
+         * \param message The error message.
+         * \return \c true if the error was successfully added, \c false if the Value
+         * offset exceeds the document size.
+         */
+        bool pushError(const Value &value, const String &message);
+
+        /** \brief Add a semantic error message with extra context.
+         *
+         * \param value   JSON Value location associated with the error
+         * \param message The error message.
+         * \param extra   Additional JSON Value location to contextualize the error
+         * \return \c true if the error was successfully added, \c false if either
+         * Value offset exceeds the document size.
+         */
+        bool pushError(const Value &value, const String &message, const Value &extra);
+
+        /** \brief Return whether there are any errors.
+         *
+         * \return \c true if there are no errors to report \c false if errors have
+         * occurred.
+         */
+        bool good() const;
+
+    private:
+        enum TokenType {
+            tokenEndOfStream = 0,
+            tokenObjectBegin,
+            tokenObjectEnd,
+            tokenArrayBegin,
+            tokenArrayEnd,
+            tokenString,
+            tokenNumber,
+            tokenTrue,
+            tokenFalse,
+            tokenNull,
+            tokenArraySeparator,
+            tokenMemberSeparator,
+            tokenComment,
+            tokenError
+        };
+
+        class Token {
+        public:
+            TokenType type_;
+            Location start_;
+            Location end_;
+        };
+
+        class ErrorInfo {
+        public:
+            Token token_;
+            String message_;
+            Location extra_;
+        };
+
+        using Errors = std::deque<ErrorInfo>;
+
+        bool readToken(Token &token);
+
+        void skipSpaces();
+
+        bool match(const Char *pattern, int patternLength);
+
+        bool readComment();
+
+        bool readCStyleComment();
+
+        bool readCppStyleComment();
+
+        bool readString();
+
+        void readNumber();
+
+        bool readValue();
+
+        bool readObject(Token &token);
+
+        bool readArray(Token &token);
+
+        bool decodeNumber(Token &token);
+
+        bool decodeNumber(Token &token, Value &decoded);
+
+        bool decodeString(Token &token);
+
+        bool decodeString(Token &token, String &decoded);
+
+        bool decodeDouble(Token &token);
+
+        bool decodeDouble(Token &token, Value &decoded);
+
+        bool decodeUnicodeCodePoint(Token &token, Location &current, Location end,
+                                    unsigned int &unicode);
+
+        bool decodeUnicodeEscapeSequence(Token &token, Location &current,
+                                         Location end, unsigned int &unicode);
+
+        bool addError(const String &message, Token &token, Location extra = nullptr);
+
+        bool recoverFromError(TokenType skipUntilToken);
+
+        bool addErrorAndRecover(const String &message, Token &token,
+                                TokenType skipUntilToken);
+
+        void skipUntilSpace();
+
+        Value &currentValue();
+
+        Char getNextChar();
+
+        void getLocationLineAndColumn(Location location, int &line,
+                                      int &column) const;
+
+        String getLocationLineAndColumn(Location location) const;
+
+        void addComment(Location begin, Location end, CommentPlacement placement);
+
+        void skipCommentTokens(Token &token);
+
+        static bool containsNewLine(Location begin, Location end);
+
+        static String normalizeEOL(Location begin, Location end);
+
+        using Nodes = std::stack<Value *>;
+        Nodes nodes_;
+        Errors errors_;
+        String document_;
+        Location begin_{};
+        Location end_{};
+        Location current_{};
+        Location lastValueEnd_{};
+        Value *lastValue_{};
+        String commentsBefore_;
+        Features features_;
+        bool collectComments_{};
+    }; // Reader
+
+/** Interface for reading JSON from a char array.
+ */
+    class JSON_API CharReader {
+    public:
+        virtual ~CharReader() = default;
+
+        /** \brief Read a Value from a <a HREF="http://www.json.org">JSON</a>
+         * document. The document must be a UTF-8 encoded string containing the
+         * document to read.
+         *
+         * \param      beginDoc Pointer on the beginning of the UTF-8 encoded string
+         *                      of the document to read.
+         * \param      endDoc   Pointer on the end of the UTF-8 encoded string of the
+         *                      document to read. Must be >= beginDoc.
+         * \param[out] root     Contains the root value of the document if it was
+         *                      successfully parsed.
+         * \param[out] errs     Formatted error messages (if not NULL) a user
+         *                      friendly string that lists errors in the parsed
+         *                      document.
+         * \return \c true if the document was successfully parsed, \c false if an
+         * error occurred.
+         */
+        virtual bool parse(char const *beginDoc, char const *endDoc, Value *root,
+                           String *errs) = 0;
+
+        class JSON_API Factory {
+        public:
+            virtual ~Factory() = default;
+
+            /** \brief Allocate a CharReader via operator new().
+             * \throw std::exception if something goes wrong (e.g. invalid settings)
+             */
+            virtual CharReader *newCharReader() const = 0;
+        }; // Factory
+    };   // CharReader
+
+/** \brief Build a CharReader implementation.
+ *
+ * Usage:
+ *   \code
+ *   using namespace Json;
+ *   CharReaderBuilder builder;
+ *   builder["collectComments"] = false;
+ *   Value value;
+ *   String errs;
+ *   bool ok = parseFromStream(builder, std::cin, &value, &errs);
+ *   \endcode
+ */
+    class JSON_API CharReaderBuilder : public CharReader::Factory {
+    public:
+        // Note: We use a Json::Value so that we can add data-members to this class
+        // without a major version bump.
+        /** Configuration of this builder.
+         * These are case-sensitive.
+         * Available settings (case-sensitive):
+         * - `"collectComments": false or true`
+         *   - true to collect comment and allow writing them back during
+         *     serialization, false to discard comments.  This parameter is ignored
+         *     if allowComments is false.
+         * - `"allowComments": false or true`
+         *   - true if comments are allowed.
+         * - `"allowTrailingCommas": false or true`
+         *   - true if trailing commas in objects and arrays are allowed.
+         * - `"strictRoot": false or true`
+         *   - true if root must be either an array or an object value
+         * - `"allowDroppedNullPlaceholders": false or true`
+         *   - true if dropped null placeholders are allowed. (See
+         *     StreamWriterBuilder.)
+         * - `"allowNumericKeys": false or true`
+         *   - true if numeric object keys are allowed.
+         * - `"allowSingleQuotes": false or true`
+         *   - true if '' are allowed for strings (both keys and values)
+         * - `"stackLimit": integer`
+         *   - Exceeding stackLimit (recursive depth of `readValue()`) will cause an
+         *     exception.
+         *   - This is a security issue (seg-faults caused by deeply nested JSON), so
+         *     the default is low.
+         * - `"failIfExtra": false or true`
+         *   - If true, `parse()` returns false when extra non-whitespace trails the
+         *     JSON value in the input string.
+         * - `"rejectDupKeys": false or true`
+         *   - If true, `parse()` returns false when a key is duplicated within an
+         *     object.
+         * - `"allowSpecialFloats": false or true`
+         *   - If true, special float values (NaNs and infinities) are allowed and
+         *     their values are lossfree restorable.
+         *
+         * You can examine 'settings_` yourself to see the defaults. You can also
+         * write and read them just like any JSON Value.
+         * \sa setDefaults()
+         */
+        Json::Value settings_;
+
+        CharReaderBuilder();
+
+        ~CharReaderBuilder() override;
+
+        CharReader *newCharReader() const override;
+
+        /** \return true if 'settings' are legal and consistent;
+         *   otherwise, indicate bad settings via 'invalid'.
+         */
+        bool validate(Json::Value *invalid) const;
+
+        /** A simple way to update a specific setting.
+         */
+        Value &operator[](const String &key);
+
+        /** Called by ctor, but you can use this to reset settings_.
+         * \pre 'settings' != NULL (but Json::null is fine)
+         * \remark Defaults:
+         * \snippet src/lib_json/json_reader.cpp CharReaderBuilderDefaults
+         */
+        static void setDefaults(Json::Value *settings);
+
+        /** Same as old Features::strictMode().
+         * \pre 'settings' != NULL (but Json::null is fine)
+         * \remark Defaults:
+         * \snippet src/lib_json/json_reader.cpp CharReaderBuilderStrictMode
+         */
+        static void strictMode(Json::Value *settings);
+    };
+
+/** Consume entire stream and use its begin/end.
+ * Someday we might have a real StreamReader, but for now this
+ * is convenient.
+ */
+    bool JSON_API parseFromStream(CharReader::Factory const &, IStream &, Value *root,
+                                  String *errs);
+
+/** \brief Read from 'sin' into 'root'.
+ *
+ * Always keep comments from the input JSON.
+ *
+ * This can be used to read a file into a particular sub-object.
+ * For example:
+ *   \code
+ *   Json::Value root;
+ *   cin >> root["dir"]["file"];
+ *   cout << root;
+ *   \endcode
+ * Result:
+ * \verbatim
+ * {
+ * "dir": {
+ *    "file": {
+ *    // The input stream JSON would be nested here.
+ *    }
+ * }
+ * }
+ * \endverbatim
+ * \throw std::exception on parse error.
+ * \see Json::operator<<()
+ */
+    JSON_API IStream &operator>>(IStream &, Value &);
+
+} // namespace Json
+
+#pragma pack(pop)
+
+#if defined(JSONCPP_DISABLE_DLL_INTERFACE_WARNING)
+#pragma warning(pop)
+#endif // if defined(JSONCPP_DISABLE_DLL_INTERFACE_WARNING)
+
+#endif // JSON_READER_H_INCLUDED
+
+// //////////////////////////////////////////////////////////////////////
+// End of content of file: include/json/reader.h
+// //////////////////////////////////////////////////////////////////////
+
+
+
+
+
+
+// //////////////////////////////////////////////////////////////////////
+// Beginning of content of file: include/json/writer.h
+// //////////////////////////////////////////////////////////////////////
+
+// Copyright 2007-2010 Baptiste Lepilleur and The JsonCpp Authors
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
+#ifndef JSON_WRITER_H_INCLUDED
+#define JSON_WRITER_H_INCLUDED
+
+#if !defined(JSON_IS_AMALGAMATION)
+#include "value.h"
+#endif // if !defined(JSON_IS_AMALGAMATION)
+
+#include <ostream>
+#include <string>
+#include <vector>
+
+// Disable warning C4251: <data member>: <type> needs to have dll-interface to
+// be used by...
+#if defined(JSONCPP_DISABLE_DLL_INTERFACE_WARNING) && defined(_MSC_VER)
+#pragma warning(push)
+#pragma warning(disable : 4251)
+#endif // if defined(JSONCPP_DISABLE_DLL_INTERFACE_WARNING)
+
+#pragma pack(push, 8)
+
+namespace Json {
+
+    class Value;
+
+/**
+ *
+ * Usage:
+ *  \code
+ *  using namespace Json;
+ *  void writeToStdout(StreamWriter::Factory const& factory, Value const& value)
+ * { std::unique_ptr<StreamWriter> const writer( factory.newStreamWriter());
+ *    writer->write(value, &std::cout);
+ *    std::cout << std::endl;  // add lf and flush
+ *  }
+ *  \endcode
+ */
+    class JSON_API StreamWriter {
+    protected:
+        OStream *sout_; // not owned; will not delete
+    public:
+        StreamWriter();
+
+        virtual ~StreamWriter();
+
+        /** Write Value into document as configured in sub-class.
+         *   Do not take ownership of sout, but maintain a reference during function.
+         *   \pre sout != NULL
+         *   \return zero on success (For now, we always return zero, so check the
+         *   stream instead.) \throw std::exception possibly, depending on
+         * configuration
+         */
+        virtual int write(Value const &root, OStream *sout) = 0;
+
+        /** \brief A simple abstract factory.
+         */
+        class JSON_API Factory {
+        public:
+            virtual ~Factory();
+
+            /** \brief Allocate a CharReader via operator new().
+             * \throw std::exception if something goes wrong (e.g. invalid settings)
+             */
+            virtual StreamWriter *newStreamWriter() const = 0;
+        }; // Factory
+    };   // StreamWriter
+
+/** \brief Write into stringstream, then return string, for convenience.
+ * A StreamWriter will be created from the factory, used, and then deleted.
+ */
+    String JSON_API writeString(StreamWriter::Factory const &factory,
+                                Value const &root);
+
+/** \brief Build a StreamWriter implementation.
+
+* Usage:
+*   \code
+*   using namespace Json;
+*   Value value = ...;
+*   StreamWriterBuilder builder;
+*   builder["commentStyle"] = "None";
+*   builder["indentation"] = "   ";  // or whatever you like
+*   std::unique_ptr<Json::StreamWriter> writer(
+*      builder.newStreamWriter());
+*   writer->write(value, &std::cout);
+*   std::cout << std::endl;  // add lf and flush
+*   \endcode
+*/
+    class JSON_API StreamWriterBuilder : public StreamWriter::Factory {
+    public:
+        // Note: We use a Json::Value so that we can add data-members to this class
+        // without a major version bump.
+        /** Configuration of this builder.
+         *  Available settings (case-sensitive):
+         *  - "commentStyle": "None" or "All"
+         *  - "indentation":  "<anything>".
+         *  - Setting this to an empty string also omits newline characters.
+         *  - "enableYAMLCompatibility": false or true
+         *  - slightly change the whitespace around colons
+         *  - "dropNullPlaceholders": false or true
+         *  - Drop the "null" string from the writer's output for nullValues.
+         *    Strictly speaking, this is not valid JSON. But when the output is being
+         *    fed to a browser's JavaScript, it makes for smaller output and the
+         *    browser can handle the output just fine.
+         *  - "useSpecialFloats": false or true
+         *  - If true, outputs non-finite floating point values in the following way:
+         *    NaN values as "NaN", positive infinity as "Infinity", and negative
+         *  infinity as "-Infinity".
+         *  - "precision": int
+         *  - Number of precision digits for formatting of real values.
+         *  - "precisionType": "significant"(default) or "decimal"
+         *  - Type of precision for formatting of real values.
+
+         *  You can examine 'settings_` yourself
+         *  to see the defaults. You can also write and read them just like any
+         *  JSON Value.
+         *  \sa setDefaults()
+         */
+        Json::Value settings_;
+
+        StreamWriterBuilder();
+
+        ~StreamWriterBuilder() override;
+
+        /**
+         * \throw std::exception if something goes wrong (e.g. invalid settings)
+         */
+        StreamWriter *newStreamWriter() const override;
+
+        /** \return true if 'settings' are legal and consistent;
+         *   otherwise, indicate bad settings via 'invalid'.
+         */
+        bool validate(Json::Value *invalid) const;
+
+        /** A simple way to update a specific setting.
+         */
+        Value &operator[](const String &key);
+
+        /** Called by ctor, but you can use this to reset settings_.
+         * \pre 'settings' != NULL (but Json::null is fine)
+         * \remark Defaults:
+         * \snippet src/lib_json/json_writer.cpp StreamWriterBuilderDefaults
+         */
+        static void setDefaults(Json::Value *settings);
+    };
+
+/** \brief Abstract class for writers.
+ * \deprecated Use StreamWriter. (And really, this is an implementation detail.)
+ */
+    class JSONCPP_DEPRECATED("Use StreamWriter instead") JSON_API Writer {
+    public:
+        virtual ~Writer();
+
+        virtual String write(const Value &root) = 0;
+    };
+
+/** \brief Outputs a Value in <a HREF="http://www.json.org">JSON</a> format
+ *without formatting (not human friendly).
+ *
+ * The JSON document is written in a single line. It is not intended for 'human'
+ *consumption,
+ * but may be useful to support feature such as RPC where bandwidth is limited.
+ * \sa Reader, Value
+ * \deprecated Use StreamWriterBuilder.
+ */
+#if defined(_MSC_VER)
+#pragma warning(push)
+#pragma warning(disable : 4996) // Deriving from deprecated class
+#endif
+
+    class JSONCPP_DEPRECATED("Use StreamWriterBuilder instead") JSON_API FastWriter
+            : public Writer {
+    public:
+        FastWriter();
+
+        ~FastWriter() override = default;
+
+        void enableYAMLCompatibility();
+
+        /** \brief Drop the "null" string from the writer's output for nullValues.
+         * Strictly speaking, this is not valid JSON. But when the output is being
+         * fed to a browser's JavaScript, it makes for smaller output and the
+         * browser can handle the output just fine.
+         */
+        void dropNullPlaceholders();
+
+        void omitEndingLineFeed();
+
+    public: // overridden from Writer
+        String write(const Value &root) override;
+
+    private:
+        void writeValue(const Value &value);
+
+        String document_;
+        bool yamlCompatibilityEnabled_{false};
+        bool dropNullPlaceholders_{false};
+        bool omitEndingLineFeed_{false};
+    };
+
+#if defined(_MSC_VER)
+#pragma warning(pop)
+#endif
+
+/** \brief Writes a Value in <a HREF="http://www.json.org">JSON</a> format in a
+ *human friendly way.
+ *
+ * The rules for line break and indent are as follow:
+ * - Object value:
+ *     - if empty then print {} without indent and line break
+ *     - if not empty the print '{', line break & indent, print one value per
+ *line
+ *       and then unindent and line break and print '}'.
+ * - Array value:
+ *     - if empty then print [] without indent and line break
+ *     - if the array contains no object value, empty array or some other value
+ *types,
+ *       and all the values fit on one lines, then print the array on a single
+ *line.
+ *     - otherwise, it the values do not fit on one line, or the array contains
+ *       object or non empty array, then print one value per line.
+ *
+ * If the Value have comments then they are outputed according to their
+ *#CommentPlacement.
+ *
+ * \sa Reader, Value, Value::setComment()
+ * \deprecated Use StreamWriterBuilder.
+ */
+#if defined(_MSC_VER)
+#pragma warning(push)
+#pragma warning(disable : 4996) // Deriving from deprecated class
+#endif
+
+    class JSONCPP_DEPRECATED("Use StreamWriterBuilder instead") JSON_API
+    StyledWriter : public Writer {
+    public:
+        StyledWriter();
+
+        ~StyledWriter() override = default;
+
+    public: // overridden from Writer
+        /** \brief Serialize a Value in <a HREF="http://www.json.org">JSON</a> format.
+         * \param root Value to serialize.
+         * \return String containing the JSON document that represents the root value.
+         */
+        String write(const Value &root) override;
+
+    private:
+        void writeValue(const Value &value);
+
+        void writeArrayValue(const Value &value);
+
+        bool isMultilineArray(const Value &value);
+
+        void pushValue(const String &value);
+
+        void writeIndent();
+
+        void writeWithIndent(const String &value);
+
+        void indent();
+
+        void unindent();
+
+        void writeCommentBeforeValue(const Value &root);
+
+        void writeCommentAfterValueOnSameLine(const Value &root);
+
+        static bool hasCommentForValue(const Value &value);
+
+        static String normalizeEOL(const String &text);
+
+        using ChildValues = std::vector<String>;
+
+        ChildValues childValues_;
+        String document_;
+        String indentString_;
+        unsigned int rightMargin_{74};
+        unsigned int indentSize_{3};
+        bool addChildValues_{false};
+    };
+
+#if defined(_MSC_VER)
+#pragma warning(pop)
+#endif
+
+/** \brief Writes a Value in <a HREF="http://www.json.org">JSON</a> format in a
+ human friendly way,
+     to a stream rather than to a string.
+ *
+ * The rules for line break and indent are as follow:
+ * - Object value:
+ *     - if empty then print {} without indent and line break
+ *     - if not empty the print '{', line break & indent, print one value per
+ line
+ *       and then unindent and line break and print '}'.
+ * - Array value:
+ *     - if empty then print [] without indent and line break
+ *     - if the array contains no object value, empty array or some other value
+ types,
+ *       and all the values fit on one lines, then print the array on a single
+ line.
+ *     - otherwise, it the values do not fit on one line, or the array contains
+ *       object or non empty array, then print one value per line.
+ *
+ * If the Value have comments then they are outputed according to their
+ #CommentPlacement.
+ *
+ * \sa Reader, Value, Value::setComment()
+ * \deprecated Use StreamWriterBuilder.
+ */
+#if defined(_MSC_VER)
+#pragma warning(push)
+#pragma warning(disable : 4996) // Deriving from deprecated class
+#endif
+
+    class JSONCPP_DEPRECATED("Use StreamWriterBuilder instead") JSON_API
+    StyledStreamWriter {
+    public:
+        /**
+         * \param indentation Each level will be indented by this amount extra.
+         */
+        StyledStreamWriter(String indentation = "\t");
+
+        ~StyledStreamWriter() = default;
+
+    public:
+        /** \brief Serialize a Value in <a HREF="http://www.json.org">JSON</a> format.
+         * \param out Stream to write to. (Can be ostringstream, e.g.)
+         * \param root Value to serialize.
+         * \note There is no point in deriving from Writer, since write() should not
+         * return a value.
+         */
+        void write(OStream &out, const Value &root);
+
+    private:
+        void writeValue(const Value &value);
+
+        void writeArrayValue(const Value &value);
+
+        bool isMultilineArray(const Value &value);
+
+        void pushValue(const String &value);
+
+        void writeIndent();
+
+        void writeWithIndent(const String &value);
+
+        void indent();
+
+        void unindent();
+
+        void writeCommentBeforeValue(const Value &root);
+
+        void writeCommentAfterValueOnSameLine(const Value &root);
+
+        static bool hasCommentForValue(const Value &value);
+
+        static String normalizeEOL(const String &text);
+
+        using ChildValues = std::vector<String>;
+
+        ChildValues childValues_;
+        OStream *document_;
+        String indentString_;
+        unsigned int rightMargin_{74};
+        String indentation_;
+        bool addChildValues_: 1;
+        bool indented_: 1;
+    };
+
+#if defined(_MSC_VER)
+#pragma warning(pop)
+#endif
+
+#if defined(JSON_HAS_INT64)
+
+    String JSON_API valueToString(Int value);
+
+    String JSON_API valueToString(UInt value);
+
+#endif // if defined(JSON_HAS_INT64)
+
+    String JSON_API valueToString(LargestInt value);
+
+    String JSON_API valueToString(LargestUInt value);
+
+    String JSON_API valueToString(
+            double value, unsigned int precision = Value::defaultRealPrecision,
+            PrecisionType precisionType = PrecisionType::significantDigits);
+
+    String JSON_API valueToString(bool value);
+
+    String JSON_API valueToQuotedString(const char *value);
+
+/// \brief Output using the StyledStreamWriter.
+/// \see Json::operator>>()
+    JSON_API OStream &operator<<(OStream &, const Value &root);
+
+} // namespace Json
+
+#pragma pack(pop)
+
+#if defined(JSONCPP_DISABLE_DLL_INTERFACE_WARNING)
+#pragma warning(pop)
+#endif // if defined(JSONCPP_DISABLE_DLL_INTERFACE_WARNING)
+
+#endif // JSON_WRITER_H_INCLUDED
+
+// //////////////////////////////////////////////////////////////////////
+// End of content of file: include/json/writer.h
+// //////////////////////////////////////////////////////////////////////
+
+
+
+
+
+
+// //////////////////////////////////////////////////////////////////////
+// Beginning of content of file: include/json/assertions.h
+// //////////////////////////////////////////////////////////////////////
+
+// Copyright 2007-2010 Baptiste Lepilleur and The JsonCpp Authors
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
+#ifndef JSON_ASSERTIONS_H_INCLUDED
+#define JSON_ASSERTIONS_H_INCLUDED
+
+#include <cstdlib>
+#include <sstream>
+
+#if !defined(JSON_IS_AMALGAMATION)
+#include "config.h"
+#endif // if !defined(JSON_IS_AMALGAMATION)
+
+/** It should not be possible for a maliciously designed file to
+ *  cause an abort() or seg-fault, so these macros are used only
+ *  for pre-condition violations and internal logic errors.
+ */
+#if JSON_USE_EXCEPTION
+
+// @todo <= add detail about condition in exception
+#define JSON_ASSERT(condition)                                                 \
+  do {                                                                         \
+    if (!(condition)) {                                                        \
+      Json::throwLogicError("assert json failed");                             \
+    }                                                                          \
+  } while (0)
+
+#define JSON_FAIL_MESSAGE(message)                                             \
+  do {                                                                         \
+    OStringStream oss;                                                         \
+    oss << message;                                                            \
+    Json::throwLogicError(oss.str());                                          \
+    abort();                                                                   \
+  } while (0)
+
+#else // JSON_USE_EXCEPTION
+
+#define JSON_ASSERT(condition) assert(condition)
+
+// The call to assert() will show the failure message in debug builds. In
+// release builds we abort, for a core-dump or debugger.
+#define JSON_FAIL_MESSAGE(message)                                             \
+  {                                                                            \
+    OStringStream oss;                                                         \
+    oss << message;                                                            \
+    assert(false && oss.str().c_str());                                        \
+    abort();                                                                   \
+  }
+
+#endif
+
+#define JSON_ASSERT_MESSAGE(condition, message)                                \
+  do {                                                                         \
+    if (!(condition)) {                                                        \
+      JSON_FAIL_MESSAGE(message);                                              \
+    }                                                                          \
+  } while (0)
+
+#endif // JSON_ASSERTIONS_H_INCLUDED
+
+// //////////////////////////////////////////////////////////////////////
+// End of content of file: include/json/assertions.h
+// //////////////////////////////////////////////////////////////////////
+
+
+
+
+
+#endif //ifndef JSON_AMALGAMATED_H_INCLUDED

library_core/src/main/cpp/include/third_part/json/jsoncpp.cpp

@@ -0,0 +1,5326 @@
+/// Json-cpp amalgamated source (http://jsoncpp.sourceforge.net/).
+/// It is intended to be used with #include "json/json.h"
+
+// //////////////////////////////////////////////////////////////////////
+// Beginning of content of file: LICENSE
+// //////////////////////////////////////////////////////////////////////
+
+/*
+The JsonCpp library's source code, including accompanying documentation, 
+tests and demonstration applications, are licensed under the following
+conditions...
+
+Baptiste Lepilleur and The JsonCpp Authors explicitly disclaim copyright in all 
+jurisdictions which recognize such a disclaimer. In such jurisdictions, 
+this software is released into the Public Domain.
+
+In jurisdictions which do not recognize Public Domain property (e.g. Germany as of
+2010), this software is Copyright (c) 2007-2010 by Baptiste Lepilleur and
+The JsonCpp Authors, and is released under the terms of the MIT License (see below).
+
+In jurisdictions which recognize Public Domain property, the user of this 
+software may choose to accept it either as 1) Public Domain, 2) under the 
+conditions of the MIT License (see below), or 3) under the terms of dual 
+Public Domain/MIT License conditions described here, as they choose.
+
+The MIT License is about as close to Public Domain as a license can get, and is
+described in clear, concise terms at:
+
+   http://en.wikipedia.org/wiki/MIT_License
+   
+The full text of the MIT License follows:
+
+========================================================================
+Copyright (c) 2007-2010 Baptiste Lepilleur and The JsonCpp Authors
+
+Permission is hereby granted, free of charge, to any person
+obtaining a copy of this software and associated documentation
+files (the "Software"), to deal in the Software without
+restriction, including without limitation the rights to use, copy,
+modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+========================================================================
+(END LICENSE TEXT)
+
+The MIT license is compatible with both the GPL and commercial
+software, affording one all of the rights of Public Domain with the
+minor nuisance of being required to keep the above copyright notice
+and license text in the source code. Note also that by accepting the
+Public Domain "license" you can re-license your copy using whatever
+license you like.
+
+*/
+
+// //////////////////////////////////////////////////////////////////////
+// End of content of file: LICENSE
+// //////////////////////////////////////////////////////////////////////
+
+
+
+
+
+
+#include "json.h"
+
+#ifndef JSON_IS_AMALGAMATION
+#error "Compile with -I PATH_TO_JSON_DIRECTORY"
+#endif
+
+
+// //////////////////////////////////////////////////////////////////////
+// Beginning of content of file: src/lib_json/json_tool.h
+// //////////////////////////////////////////////////////////////////////
+
+// Copyright 2007-2010 Baptiste Lepilleur and The JsonCpp Authors
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
+#ifndef LIB_JSONCPP_JSON_TOOL_H_INCLUDED
+#define LIB_JSONCPP_JSON_TOOL_H_INCLUDED
+
+#if !defined(JSON_IS_AMALGAMATION)
+#include <json/config.h>
+#endif
+
+// Also support old flag NO_LOCALE_SUPPORT
+#ifdef NO_LOCALE_SUPPORT
+#define JSONCPP_NO_LOCALE_SUPPORT
+#endif
+
+#ifndef JSONCPP_NO_LOCALE_SUPPORT
+#include <clocale>
+#endif
+
+/* This header provides common string manipulation support, such as UTF-8,
+ * portable conversion from/to string...
+ *
+ * It is an internal header that must not be exposed.
+ */
+
+namespace Json {
+static inline char getDecimalPoint() {
+#ifdef JSONCPP_NO_LOCALE_SUPPORT
+  return '\0';
+#else
+  struct lconv* lc = localeconv();
+  return lc ? *(lc->decimal_point) : '\0';
+#endif
+}
+
+/// Converts a unicode code-point to UTF-8.
+static inline String codePointToUTF8(unsigned int cp) {
+  String result;
+
+  // based on description from http://en.wikipedia.org/wiki/UTF-8
+
+  if (cp <= 0x7f) {
+    result.resize(1);
+    result[0] = static_cast<char>(cp);
+  } else if (cp <= 0x7FF) {
+    result.resize(2);
+    result[1] = static_cast<char>(0x80 | (0x3f & cp));
+    result[0] = static_cast<char>(0xC0 | (0x1f & (cp >> 6)));
+  } else if (cp <= 0xFFFF) {
+    result.resize(3);
+    result[2] = static_cast<char>(0x80 | (0x3f & cp));
+    result[1] = static_cast<char>(0x80 | (0x3f & (cp >> 6)));
+    result[0] = static_cast<char>(0xE0 | (0xf & (cp >> 12)));
+  } else if (cp <= 0x10FFFF) {
+    result.resize(4);
+    result[3] = static_cast<char>(0x80 | (0x3f & cp));
+    result[2] = static_cast<char>(0x80 | (0x3f & (cp >> 6)));
+    result[1] = static_cast<char>(0x80 | (0x3f & (cp >> 12)));
+    result[0] = static_cast<char>(0xF0 | (0x7 & (cp >> 18)));
+  }
+
+  return result;
+}
+
+enum {
+  /// Constant that specify the size of the buffer that must be passed to
+  /// uintToString.
+  uintToStringBufferSize = 3 * sizeof(LargestUInt) + 1
+};
+
+// Defines a char buffer for use with uintToString().
+using UIntToStringBuffer = char[uintToStringBufferSize];
+
+/** Converts an unsigned integer to string.
+ * @param value Unsigned integer to convert to string
+ * @param current Input/Output string buffer.
+ *        Must have at least uintToStringBufferSize chars free.
+ */
+static inline void uintToString(LargestUInt value, char*& current) {
+  *--current = 0;
+  do {
+    *--current = static_cast<char>(value % 10U + static_cast<unsigned>('0'));
+    value /= 10;
+  } while (value != 0);
+}
+
+/** Change ',' to '.' everywhere in buffer.
+ *
+ * We had a sophisticated way, but it did not work in WinCE.
+ * @see https://github.com/open-source-parsers/jsoncpp/pull/9
+ */
+template <typename Iter> Iter fixNumericLocale(Iter begin, Iter end) {
+  for (; begin != end; ++begin) {
+    if (*begin == ',') {
+      *begin = '.';
+    }
+  }
+  return begin;
+}
+
+template <typename Iter> void fixNumericLocaleInput(Iter begin, Iter end) {
+  char decimalPoint = getDecimalPoint();
+  if (decimalPoint == '\0' || decimalPoint == '.') {
+    return;
+  }
+  for (; begin != end; ++begin) {
+    if (*begin == '.') {
+      *begin = decimalPoint;
+    }
+  }
+}
+
+/**
+ * Return iterator that would be the new end of the range [begin,end), if we
+ * were to delete zeros in the end of string, but not the last zero before '.'.
+ */
+template <typename Iter> Iter fixZerosInTheEnd(Iter begin, Iter end) {
+  for (; begin != end; --end) {
+    if (*(end - 1) != '0') {
+      return end;
+    }
+    // Don't delete the last zero before the decimal point.
+    if (begin != (end - 1) && *(end - 2) == '.') {
+      return end;
+    }
+  }
+  return end;
+}
+
+} // namespace Json
+
+#endif // LIB_JSONCPP_JSON_TOOL_H_INCLUDED
+
+// //////////////////////////////////////////////////////////////////////
+// End of content of file: src/lib_json/json_tool.h
+// //////////////////////////////////////////////////////////////////////
+
+
+
+
+
+
+// //////////////////////////////////////////////////////////////////////
+// Beginning of content of file: src/lib_json/json_reader.cpp
+// //////////////////////////////////////////////////////////////////////
+
+// Copyright 2007-2011 Baptiste Lepilleur and The JsonCpp Authors
+// Copyright (C) 2016 InfoTeCS JSC. All rights reserved.
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
+#if !defined(JSON_IS_AMALGAMATION)
+#include "json_tool.h"
+#include <json/assertions.h>
+#include <json/reader.h>
+#include <json/value.h>
+#endif // if !defined(JSON_IS_AMALGAMATION)
+#include <algorithm>
+#include <cassert>
+#include <cstring>
+#include <iostream>
+#include <istream>
+#include <limits>
+#include <memory>
+#include <set>
+#include <sstream>
+#include <utility>
+
+#include <cstdio>
+#if __cplusplus >= 201103L
+
+#if !defined(sscanf)
+#define sscanf std::sscanf
+#endif
+
+#endif //__cplusplus
+
+#if defined(_MSC_VER)
+#if !defined(_CRT_SECURE_CPP_OVERLOAD_STANDARD_NAMES)
+#define _CRT_SECURE_CPP_OVERLOAD_STANDARD_NAMES 1
+#endif //_CRT_SECURE_CPP_OVERLOAD_STANDARD_NAMES
+#endif //_MSC_VER
+
+#if defined(_MSC_VER)
+// Disable warning about strdup being deprecated.
+#pragma warning(disable : 4996)
+#endif
+
+// Define JSONCPP_DEPRECATED_STACK_LIMIT as an appropriate integer at compile
+// time to change the stack limit
+#if !defined(JSONCPP_DEPRECATED_STACK_LIMIT)
+#define JSONCPP_DEPRECATED_STACK_LIMIT 1000
+#endif
+
+static size_t const stackLimit_g =
+    JSONCPP_DEPRECATED_STACK_LIMIT; // see readValue()
+
+namespace Json {
+
+#if __cplusplus >= 201103L || (defined(_CPPLIB_VER) && _CPPLIB_VER >= 520)
+using CharReaderPtr = std::unique_ptr<CharReader>;
+#else
+using CharReaderPtr = std::auto_ptr<CharReader>;
+#endif
+
+// Implementation of class Features
+// ////////////////////////////////
+
+Features::Features() = default;
+
+Features Features::all() { return {}; }
+
+Features Features::strictMode() {
+  Features features;
+  features.allowComments_ = false;
+  features.strictRoot_ = true;
+  features.allowDroppedNullPlaceholders_ = false;
+  features.allowNumericKeys_ = false;
+  return features;
+}
+
+// Implementation of class Reader
+// ////////////////////////////////
+
+bool Reader::containsNewLine(Reader::Location begin, Reader::Location end) {
+  return std::any_of(begin, end, [](char b) { return b == '\n' || b == '\r'; });
+}
+
+// Class Reader
+// //////////////////////////////////////////////////////////////////
+
+Reader::Reader() : features_(Features::all()) {}
+
+Reader::Reader(const Features& features) : features_(features) {}
+
+bool Reader::parse(const std::string& document, Value& root,
+                   bool collectComments) {
+  document_.assign(document.begin(), document.end());
+  const char* begin = document_.c_str();
+  const char* end = begin + document_.length();
+  return parse(begin, end, root, collectComments);
+}
+
+bool Reader::parse(std::istream& is, Value& root, bool collectComments) {
+  // std::istream_iterator<char> begin(is);
+  // std::istream_iterator<char> end;
+  // Those would allow streamed input from a file, if parse() were a
+  // template function.
+
+  // Since String is reference-counted, this at least does not
+  // create an extra copy.
+  String doc;
+  std::getline(is, doc, static_cast<char> EOF);
+  return parse(doc.data(), doc.data() + doc.size(), root, collectComments);
+}
+
+bool Reader::parse(const char* beginDoc, const char* endDoc, Value& root,
+                   bool collectComments) {
+  if (!features_.allowComments_) {
+    collectComments = false;
+  }
+
+  begin_ = beginDoc;
+  end_ = endDoc;
+  collectComments_ = collectComments;
+  current_ = begin_;
+  lastValueEnd_ = nullptr;
+  lastValue_ = nullptr;
+  commentsBefore_.clear();
+  errors_.clear();
+  while (!nodes_.empty())
+    nodes_.pop();
+  nodes_.push(&root);
+
+  bool successful = readValue();
+  Token token;
+  skipCommentTokens(token);
+  if (collectComments_ && !commentsBefore_.empty())
+    root.setComment(commentsBefore_, commentAfter);
+  if (features_.strictRoot_) {
+    if (!root.isArray() && !root.isObject()) {
+      // Set error location to start of doc, ideally should be first token found
+      // in doc
+      token.type_ = tokenError;
+      token.start_ = beginDoc;
+      token.end_ = endDoc;
+      addError(
+          "A valid JSON document must be either an array or an object value.",
+          token);
+      return false;
+    }
+  }
+  return successful;
+}
+
+bool Reader::readValue() {
+  // readValue() may call itself only if it calls readObject() or ReadArray().
+  // These methods execute nodes_.push() just before and nodes_.pop)() just
+  // after calling readValue(). parse() executes one nodes_.push(), so > instead
+  // of >=.
+  if (nodes_.size() > stackLimit_g)
+    throwRuntimeError("Exceeded stackLimit in readValue().");
+
+  Token token;
+  skipCommentTokens(token);
+  bool successful = true;
+
+  if (collectComments_ && !commentsBefore_.empty()) {
+    currentValue().setComment(commentsBefore_, commentBefore);
+    commentsBefore_.clear();
+  }
+
+  switch (token.type_) {
+  case tokenObjectBegin:
+    successful = readObject(token);
+    currentValue().setOffsetLimit(current_ - begin_);
+    break;
+  case tokenArrayBegin:
+    successful = readArray(token);
+    currentValue().setOffsetLimit(current_ - begin_);
+    break;
+  case tokenNumber:
+    successful = decodeNumber(token);
+    break;
+  case tokenString:
+    successful = decodeString(token);
+    break;
+  case tokenTrue: {
+    Value v(true);
+    currentValue().swapPayload(v);
+    currentValue().setOffsetStart(token.start_ - begin_);
+    currentValue().setOffsetLimit(token.end_ - begin_);
+  } break;
+  case tokenFalse: {
+    Value v(false);
+    currentValue().swapPayload(v);
+    currentValue().setOffsetStart(token.start_ - begin_);
+    currentValue().setOffsetLimit(token.end_ - begin_);
+  } break;
+  case tokenNull: {
+    Value v;
+    currentValue().swapPayload(v);
+    currentValue().setOffsetStart(token.start_ - begin_);
+    currentValue().setOffsetLimit(token.end_ - begin_);
+  } break;
+  case tokenArraySeparator:
+  case tokenObjectEnd:
+  case tokenArrayEnd:
+    if (features_.allowDroppedNullPlaceholders_) {
+      // "Un-read" the current token and mark the current value as a null
+      // token.
+      current_--;
+      Value v;
+      currentValue().swapPayload(v);
+      currentValue().setOffsetStart(current_ - begin_ - 1);
+      currentValue().setOffsetLimit(current_ - begin_);
+      break;
+    } // Else, fall through...
+  default:
+    currentValue().setOffsetStart(token.start_ - begin_);
+    currentValue().setOffsetLimit(token.end_ - begin_);
+    return addError("Syntax error: value, object or array expected.", token);
+  }
+
+  if (collectComments_) {
+    lastValueEnd_ = current_;
+    lastValue_ = &currentValue();
+  }
+
+  return successful;
+}
+
+void Reader::skipCommentTokens(Token& token) {
+  if (features_.allowComments_) {
+    do {
+      readToken(token);
+    } while (token.type_ == tokenComment);
+  } else {
+    readToken(token);
+  }
+}
+
+bool Reader::readToken(Token& token) {
+  skipSpaces();
+  token.start_ = current_;
+  Char c = getNextChar();
+  bool ok = true;
+  switch (c) {
+  case '{':
+    token.type_ = tokenObjectBegin;
+    break;
+  case '}':
+    token.type_ = tokenObjectEnd;
+    break;
+  case '[':
+    token.type_ = tokenArrayBegin;
+    break;
+  case ']':
+    token.type_ = tokenArrayEnd;
+    break;
+  case '"':
+    token.type_ = tokenString;
+    ok = readString();
+    break;
+  case '/':
+    token.type_ = tokenComment;
+    ok = readComment();
+    break;
+  case '0':
+  case '1':
+  case '2':
+  case '3':
+  case '4':
+  case '5':
+  case '6':
+  case '7':
+  case '8':
+  case '9':
+  case '-':
+    token.type_ = tokenNumber;
+    readNumber();
+    break;
+  case 't':
+    token.type_ = tokenTrue;
+    ok = match("rue", 3);
+    break;
+  case 'f':
+    token.type_ = tokenFalse;
+    ok = match("alse", 4);
+    break;
+  case 'n':
+    token.type_ = tokenNull;
+    ok = match("ull", 3);
+    break;
+  case ',':
+    token.type_ = tokenArraySeparator;
+    break;
+  case ':':
+    token.type_ = tokenMemberSeparator;
+    break;
+  case 0:
+    token.type_ = tokenEndOfStream;
+    break;
+  default:
+    ok = false;
+    break;
+  }
+  if (!ok)
+    token.type_ = tokenError;
+  token.end_ = current_;
+  return ok;
+}
+
+void Reader::skipSpaces() {
+  while (current_ != end_) {
+    Char c = *current_;
+    if (c == ' ' || c == '\t' || c == '\r' || c == '\n')
+      ++current_;
+    else
+      break;
+  }
+}
+
+bool Reader::match(const Char* pattern, int patternLength) {
+  if (end_ - current_ < patternLength)
+    return false;
+  int index = patternLength;
+  while (index--)
+    if (current_[index] != pattern[index])
+      return false;
+  current_ += patternLength;
+  return true;
+}
+
+bool Reader::readComment() {
+  Location commentBegin = current_ - 1;
+  Char c = getNextChar();
+  bool successful = false;
+  if (c == '*')
+    successful = readCStyleComment();
+  else if (c == '/')
+    successful = readCppStyleComment();
+  if (!successful)
+    return false;
+
+  if (collectComments_) {
+    CommentPlacement placement = commentBefore;
+    if (lastValueEnd_ && !containsNewLine(lastValueEnd_, commentBegin)) {
+      if (c != '*' || !containsNewLine(commentBegin, current_))
+        placement = commentAfterOnSameLine;
+    }
+
+    addComment(commentBegin, current_, placement);
+  }
+  return true;
+}
+
+String Reader::normalizeEOL(Reader::Location begin, Reader::Location end) {
+  String normalized;
+  normalized.reserve(static_cast<size_t>(end - begin));
+  Reader::Location current = begin;
+  while (current != end) {
+    char c = *current++;
+    if (c == '\r') {
+      if (current != end && *current == '\n')
+        // convert dos EOL
+        ++current;
+      // convert Mac EOL
+      normalized += '\n';
+    } else {
+      normalized += c;
+    }
+  }
+  return normalized;
+}
+
+void Reader::addComment(Location begin, Location end,
+                        CommentPlacement placement) {
+  assert(collectComments_);
+  const String& normalized = normalizeEOL(begin, end);
+  if (placement == commentAfterOnSameLine) {
+    assert(lastValue_ != nullptr);
+    lastValue_->setComment(normalized, placement);
+  } else {
+    commentsBefore_ += normalized;
+  }
+}
+
+bool Reader::readCStyleComment() {
+  while ((current_ + 1) < end_) {
+    Char c = getNextChar();
+    if (c == '*' && *current_ == '/')
+      break;
+  }
+  return getNextChar() == '/';
+}
+
+bool Reader::readCppStyleComment() {
+  while (current_ != end_) {
+    Char c = getNextChar();
+    if (c == '\n')
+      break;
+    if (c == '\r') {
+      // Consume DOS EOL. It will be normalized in addComment.
+      if (current_ != end_ && *current_ == '\n')
+        getNextChar();
+      // Break on Moc OS 9 EOL.
+      break;
+    }
+  }
+  return true;
+}
+
+void Reader::readNumber() {
+  Location p = current_;
+  char c = '0'; // stopgap for already consumed character
+  // integral part
+  while (c >= '0' && c <= '9')
+    c = (current_ = p) < end_ ? *p++ : '\0';
+  // fractional part
+  if (c == '.') {
+    c = (current_ = p) < end_ ? *p++ : '\0';
+    while (c >= '0' && c <= '9')
+      c = (current_ = p) < end_ ? *p++ : '\0';
+  }
+  // exponential part
+  if (c == 'e' || c == 'E') {
+    c = (current_ = p) < end_ ? *p++ : '\0';
+    if (c == '+' || c == '-')
+      c = (current_ = p) < end_ ? *p++ : '\0';
+    while (c >= '0' && c <= '9')
+      c = (current_ = p) < end_ ? *p++ : '\0';
+  }
+}
+
+bool Reader::readString() {
+  Char c = '\0';
+  while (current_ != end_) {
+    c = getNextChar();
+    if (c == '\\')
+      getNextChar();
+    else if (c == '"')
+      break;
+  }
+  return c == '"';
+}
+
+bool Reader::readObject(Token& token) {
+  Token tokenName;
+  String name;
+  Value init(objectValue);
+  currentValue().swapPayload(init);
+  currentValue().setOffsetStart(token.start_ - begin_);
+  while (readToken(tokenName)) {
+    bool initialTokenOk = true;
+    while (tokenName.type_ == tokenComment && initialTokenOk)
+      initialTokenOk = readToken(tokenName);
+    if (!initialTokenOk)
+      break;
+    if (tokenName.type_ == tokenObjectEnd && name.empty()) // empty object
+      return true;
+    name.clear();
+    if (tokenName.type_ == tokenString) {
+      if (!decodeString(tokenName, name))
+        return recoverFromError(tokenObjectEnd);
+    } else if (tokenName.type_ == tokenNumber && features_.allowNumericKeys_) {
+      Value numberName;
+      if (!decodeNumber(tokenName, numberName))
+        return recoverFromError(tokenObjectEnd);
+      name = numberName.asString();
+    } else {
+      break;
+    }
+
+    Token colon;
+    if (!readToken(colon) || colon.type_ != tokenMemberSeparator) {
+      return addErrorAndRecover("Missing ':' after object member name", colon,
+                                tokenObjectEnd);
+    }
+    Value& value = currentValue()[name];
+    nodes_.push(&value);
+    bool ok = readValue();
+    nodes_.pop();
+    if (!ok) // error already put
+      return recoverFromError(tokenObjectEnd);
+
+    Token comma;
+    if (!readToken(comma) ||
+        (comma.type_ != tokenObjectEnd && comma.type_ != tokenArraySeparator &&
+         comma.type_ != tokenComment)) {
+      return addErrorAndRecover("Missing ',' or '}' in object declaration",
+                                comma, tokenObjectEnd);
+    }
+    bool finalizeTokenOk = true;
+    while (comma.type_ == tokenComment && finalizeTokenOk)
+      finalizeTokenOk = readToken(comma);
+    if (comma.type_ == tokenObjectEnd)
+      return true;
+  }
+  return addErrorAndRecover("Missing '}' or object member name", tokenName,
+                            tokenObjectEnd);
+}
+
+bool Reader::readArray(Token& token) {
+  Value init(arrayValue);
+  currentValue().swapPayload(init);
+  currentValue().setOffsetStart(token.start_ - begin_);
+  skipSpaces();
+  if (current_ != end_ && *current_ == ']') // empty array
+  {
+    Token endArray;
+    readToken(endArray);
+    return true;
+  }
+  int index = 0;
+  for (;;) {
+    Value& value = currentValue()[index++];
+    nodes_.push(&value);
+    bool ok = readValue();
+    nodes_.pop();
+    if (!ok) // error already put
+      return recoverFromError(tokenArrayEnd);
+
+    Token currentToken;
+    // Accept Comment after last item in the array.
+    ok = readToken(currentToken);
+    while (currentToken.type_ == tokenComment && ok) {
+      ok = readToken(currentToken);
+    }
+    bool badTokenType = (currentToken.type_ != tokenArraySeparator &&
+                         currentToken.type_ != tokenArrayEnd);
+    if (!ok || badTokenType) {
+      return addErrorAndRecover("Missing ',' or ']' in array declaration",
+                                currentToken, tokenArrayEnd);
+    }
+    if (currentToken.type_ == tokenArrayEnd)
+      break;
+  }
+  return true;
+}
+
+bool Reader::decodeNumber(Token& token) {
+  Value decoded;
+  if (!decodeNumber(token, decoded))
+    return false;
+  currentValue().swapPayload(decoded);
+  currentValue().setOffsetStart(token.start_ - begin_);
+  currentValue().setOffsetLimit(token.end_ - begin_);
+  return true;
+}
+
+bool Reader::decodeNumber(Token& token, Value& decoded) {
+  // Attempts to parse the number as an integer. If the number is
+  // larger than the maximum supported value of an integer then
+  // we decode the number as a double.
+  Location current = token.start_;
+  bool isNegative = *current == '-';
+  if (isNegative)
+    ++current;
+  // TODO: Help the compiler do the div and mod at compile time or get rid of
+  // them.
+  Value::LargestUInt maxIntegerValue =
+      isNegative ? Value::LargestUInt(Value::maxLargestInt) + 1
+                 : Value::maxLargestUInt;
+  Value::LargestUInt threshold = maxIntegerValue / 10;
+  Value::LargestUInt value = 0;
+  while (current < token.end_) {
+    Char c = *current++;
+    if (c < '0' || c > '9')
+      return decodeDouble(token, decoded);
+    auto digit(static_cast<Value::UInt>(c - '0'));
+    if (value >= threshold) {
+      // We've hit or exceeded the max value divided by 10 (rounded down). If
+      // a) we've only just touched the limit, b) this is the last digit, and
+      // c) it's small enough to fit in that rounding delta, we're okay.
+      // Otherwise treat this number as a double to avoid overflow.
+      if (value > threshold || current != token.end_ ||
+          digit > maxIntegerValue % 10) {
+        return decodeDouble(token, decoded);
+      }
+    }
+    value = value * 10 + digit;
+  }
+  if (isNegative && value == maxIntegerValue)
+    decoded = Value::minLargestInt;
+  else if (isNegative)
+    decoded = -Value::LargestInt(value);
+  else if (value <= Value::LargestUInt(Value::maxInt))
+    decoded = Value::LargestInt(value);
+  else
+    decoded = value;
+  return true;
+}
+
+bool Reader::decodeDouble(Token& token) {
+  Value decoded;
+  if (!decodeDouble(token, decoded))
+    return false;
+  currentValue().swapPayload(decoded);
+  currentValue().setOffsetStart(token.start_ - begin_);
+  currentValue().setOffsetLimit(token.end_ - begin_);
+  return true;
+}
+
+bool Reader::decodeDouble(Token& token, Value& decoded) {
+  double value = 0;
+  String buffer(token.start_, token.end_);
+  IStringStream is(buffer);
+  if (!(is >> value))
+    return addError(
+        "'" + String(token.start_, token.end_) + "' is not a number.", token);
+  decoded = value;
+  return true;
+}
+
+bool Reader::decodeString(Token& token) {
+  String decoded_string;
+  if (!decodeString(token, decoded_string))
+    return false;
+  Value decoded(decoded_string);
+  currentValue().swapPayload(decoded);
+  currentValue().setOffsetStart(token.start_ - begin_);
+  currentValue().setOffsetLimit(token.end_ - begin_);
+  return true;
+}
+
+bool Reader::decodeString(Token& token, String& decoded) {
+  decoded.reserve(static_cast<size_t>(token.end_ - token.start_ - 2));
+  Location current = token.start_ + 1; // skip '"'
+  Location end = token.end_ - 1;       // do not include '"'
+  while (current != end) {
+    Char c = *current++;
+    if (c == '"')
+      break;
+    if (c == '\\') {
+      if (current == end)
+        return addError("Empty escape sequence in string", token, current);
+      Char escape = *current++;
+      switch (escape) {
+      case '"':
+        decoded += '"';
+        break;
+      case '/':
+        decoded += '/';
+        break;
+      case '\\':
+        decoded += '\\';
+        break;
+      case 'b':
+        decoded += '\b';
+        break;
+      case 'f':
+        decoded += '\f';
+        break;
+      case 'n':
+        decoded += '\n';
+        break;
+      case 'r':
+        decoded += '\r';
+        break;
+      case 't':
+        decoded += '\t';
+        break;
+      case 'u': {
+        unsigned int unicode;
+        if (!decodeUnicodeCodePoint(token, current, end, unicode))
+          return false;
+        decoded += codePointToUTF8(unicode);
+      } break;
+      default:
+        return addError("Bad escape sequence in string", token, current);
+      }
+    } else {
+      decoded += c;
+    }
+  }
+  return true;
+}
+
+bool Reader::decodeUnicodeCodePoint(Token& token, Location& current,
+                                    Location end, unsigned int& unicode) {
+
+  if (!decodeUnicodeEscapeSequence(token, current, end, unicode))
+    return false;
+  if (unicode >= 0xD800 && unicode <= 0xDBFF) {
+    // surrogate pairs
+    if (end - current < 6)
+      return addError(
+          "additional six characters expected to parse unicode surrogate pair.",
+          token, current);
+    if (*(current++) == '\\' && *(current++) == 'u') {
+      unsigned int surrogatePair;
+      if (decodeUnicodeEscapeSequence(token, current, end, surrogatePair)) {
+        unicode = 0x10000 + ((unicode & 0x3FF) << 10) + (surrogatePair & 0x3FF);
+      } else
+        return false;
+    } else
+      return addError("expecting another \\u token to begin the second half of "
+                      "a unicode surrogate pair",
+                      token, current);
+  }
+  return true;
+}
+
+bool Reader::decodeUnicodeEscapeSequence(Token& token, Location& current,
+                                         Location end,
+                                         unsigned int& ret_unicode) {
+  if (end - current < 4)
+    return addError(
+        "Bad unicode escape sequence in string: four digits expected.", token,
+        current);
+  int unicode = 0;
+  for (int index = 0; index < 4; ++index) {
+    Char c = *current++;
+    unicode *= 16;
+    if (c >= '0' && c <= '9')
+      unicode += c - '0';
+    else if (c >= 'a' && c <= 'f')
+      unicode += c - 'a' + 10;
+    else if (c >= 'A' && c <= 'F')
+      unicode += c - 'A' + 10;
+    else
+      return addError(
+          "Bad unicode escape sequence in string: hexadecimal digit expected.",
+          token, current);
+  }
+  ret_unicode = static_cast<unsigned int>(unicode);
+  return true;
+}
+
+bool Reader::addError(const String& message, Token& token, Location extra) {
+  ErrorInfo info;
+  info.token_ = token;
+  info.message_ = message;
+  info.extra_ = extra;
+  errors_.push_back(info);
+  return false;
+}
+
+bool Reader::recoverFromError(TokenType skipUntilToken) {
+  size_t const errorCount = errors_.size();
+  Token skip;
+  for (;;) {
+    if (!readToken(skip))
+      errors_.resize(errorCount); // discard errors caused by recovery
+    if (skip.type_ == skipUntilToken || skip.type_ == tokenEndOfStream)
+      break;
+  }
+  errors_.resize(errorCount);
+  return false;
+}
+
+bool Reader::addErrorAndRecover(const String& message, Token& token,
+                                TokenType skipUntilToken) {
+  addError(message, token);
+  return recoverFromError(skipUntilToken);
+}
+
+Value& Reader::currentValue() { return *(nodes_.top()); }
+
+Reader::Char Reader::getNextChar() {
+  if (current_ == end_)
+    return 0;
+  return *current_++;
+}
+
+void Reader::getLocationLineAndColumn(Location location, int& line,
+                                      int& column) const {
+  Location current = begin_;
+  Location lastLineStart = current;
+  line = 0;
+  while (current < location && current != end_) {
+    Char c = *current++;
+    if (c == '\r') {
+      if (*current == '\n')
+        ++current;
+      lastLineStart = current;
+      ++line;
+    } else if (c == '\n') {
+      lastLineStart = current;
+      ++line;
+    }
+  }
+  // column & line start at 1
+  column = int(location - lastLineStart) + 1;
+  ++line;
+}
+
+String Reader::getLocationLineAndColumn(Location location) const {
+  int line, column;
+  getLocationLineAndColumn(location, line, column);
+  char buffer[18 + 16 + 16 + 1];
+  jsoncpp_snprintf(buffer, sizeof(buffer), "Line %d, Column %d", line, column);
+  return buffer;
+}
+
+// Deprecated. Preserved for backward compatibility
+String Reader::getFormatedErrorMessages() const {
+  return getFormattedErrorMessages();
+}
+
+String Reader::getFormattedErrorMessages() const {
+  String formattedMessage;
+  for (const auto& error : errors_) {
+    formattedMessage +=
+        "* " + getLocationLineAndColumn(error.token_.start_) + "\n";
+    formattedMessage += "  " + error.message_ + "\n";
+    if (error.extra_)
+      formattedMessage +=
+          "See " + getLocationLineAndColumn(error.extra_) + " for detail.\n";
+  }
+  return formattedMessage;
+}
+
+std::vector<Reader::StructuredError> Reader::getStructuredErrors() const {
+  std::vector<Reader::StructuredError> allErrors;
+  for (const auto& error : errors_) {
+    Reader::StructuredError structured;
+    structured.offset_start = error.token_.start_ - begin_;
+    structured.offset_limit = error.token_.end_ - begin_;
+    structured.message = error.message_;
+    allErrors.push_back(structured);
+  }
+  return allErrors;
+}
+
+bool Reader::pushError(const Value& value, const String& message) {
+  ptrdiff_t const length = end_ - begin_;
+  if (value.getOffsetStart() > length || value.getOffsetLimit() > length)
+    return false;
+  Token token;
+  token.type_ = tokenError;
+  token.start_ = begin_ + value.getOffsetStart();
+  token.end_ = begin_ + value.getOffsetLimit();
+  ErrorInfo info;
+  info.token_ = token;
+  info.message_ = message;
+  info.extra_ = nullptr;
+  errors_.push_back(info);
+  return true;
+}
+
+bool Reader::pushError(const Value& value, const String& message,
+                       const Value& extra) {
+  ptrdiff_t const length = end_ - begin_;
+  if (value.getOffsetStart() > length || value.getOffsetLimit() > length ||
+      extra.getOffsetLimit() > length)
+    return false;
+  Token token;
+  token.type_ = tokenError;
+  token.start_ = begin_ + value.getOffsetStart();
+  token.end_ = begin_ + value.getOffsetLimit();
+  ErrorInfo info;
+  info.token_ = token;
+  info.message_ = message;
+  info.extra_ = begin_ + extra.getOffsetStart();
+  errors_.push_back(info);
+  return true;
+}
+
+bool Reader::good() const { return errors_.empty(); }
+
+// Originally copied from the Features class (now deprecated), used internally
+// for features implementation.
+class OurFeatures {
+public:
+  static OurFeatures all();
+  bool allowComments_;
+  bool allowTrailingCommas_;
+  bool strictRoot_;
+  bool allowDroppedNullPlaceholders_;
+  bool allowNumericKeys_;
+  bool allowSingleQuotes_;
+  bool failIfExtra_;
+  bool rejectDupKeys_;
+  bool allowSpecialFloats_;
+  bool skipBom_;
+  size_t stackLimit_;
+}; // OurFeatures
+
+OurFeatures OurFeatures::all() { return {}; }
+
+// Implementation of class Reader
+// ////////////////////////////////
+
+// Originally copied from the Reader class (now deprecated), used internally
+// for implementing JSON reading.
+class OurReader {
+public:
+  using Char = char;
+  using Location = const Char*;
+  struct StructuredError {
+    ptrdiff_t offset_start;
+    ptrdiff_t offset_limit;
+    String message;
+  };
+
+  explicit OurReader(OurFeatures const& features);
+  bool parse(const char* beginDoc, const char* endDoc, Value& root,
+             bool collectComments = true);
+  String getFormattedErrorMessages() const;
+  std::vector<StructuredError> getStructuredErrors() const;
+
+private:
+  OurReader(OurReader const&);      // no impl
+  void operator=(OurReader const&); // no impl
+
+  enum TokenType {
+    tokenEndOfStream = 0,
+    tokenObjectBegin,
+    tokenObjectEnd,
+    tokenArrayBegin,
+    tokenArrayEnd,
+    tokenString,
+    tokenNumber,
+    tokenTrue,
+    tokenFalse,
+    tokenNull,
+    tokenNaN,
+    tokenPosInf,
+    tokenNegInf,
+    tokenArraySeparator,
+    tokenMemberSeparator,
+    tokenComment,
+    tokenError
+  };
+
+  class Token {
+  public:
+    TokenType type_;
+    Location start_;
+    Location end_;
+  };
+
+  class ErrorInfo {
+  public:
+    Token token_;
+    String message_;
+    Location extra_;
+  };
+
+  using Errors = std::deque<ErrorInfo>;
+
+  bool readToken(Token& token);
+  void skipSpaces();
+  void skipBom(bool skipBom);
+  bool match(const Char* pattern, int patternLength);
+  bool readComment();
+  bool readCStyleComment(bool* containsNewLineResult);
+  bool readCppStyleComment();
+  bool readString();
+  bool readStringSingleQuote();
+  bool readNumber(bool checkInf);
+  bool readValue();
+  bool readObject(Token& token);
+  bool readArray(Token& token);
+  bool decodeNumber(Token& token);
+  bool decodeNumber(Token& token, Value& decoded);
+  bool decodeString(Token& token);
+  bool decodeString(Token& token, String& decoded);
+  bool decodeDouble(Token& token);
+  bool decodeDouble(Token& token, Value& decoded);
+  bool decodeUnicodeCodePoint(Token& token, Location& current, Location end,
+                              unsigned int& unicode);
+  bool decodeUnicodeEscapeSequence(Token& token, Location& current,
+                                   Location end, unsigned int& unicode);
+  bool addError(const String& message, Token& token, Location extra = nullptr);
+  bool recoverFromError(TokenType skipUntilToken);
+  bool addErrorAndRecover(const String& message, Token& token,
+                          TokenType skipUntilToken);
+  void skipUntilSpace();
+  Value& currentValue();
+  Char getNextChar();
+  void getLocationLineAndColumn(Location location, int& line,
+                                int& column) const;
+  String getLocationLineAndColumn(Location location) const;
+  void addComment(Location begin, Location end, CommentPlacement placement);
+  void skipCommentTokens(Token& token);
+
+  static String normalizeEOL(Location begin, Location end);
+  static bool containsNewLine(Location begin, Location end);
+
+  using Nodes = std::stack<Value*>;
+
+  Nodes nodes_{};
+  Errors errors_{};
+  String document_{};
+  Location begin_ = nullptr;
+  Location end_ = nullptr;
+  Location current_ = nullptr;
+  Location lastValueEnd_ = nullptr;
+  Value* lastValue_ = nullptr;
+  bool lastValueHasAComment_ = false;
+  String commentsBefore_{};
+
+  OurFeatures const features_;
+  bool collectComments_ = false;
+}; // OurReader
+
+// complete copy of Read impl, for OurReader
+
+bool OurReader::containsNewLine(OurReader::Location begin,
+                                OurReader::Location end) {
+  return std::any_of(begin, end, [](char b) { return b == '\n' || b == '\r'; });
+}
+
+OurReader::OurReader(OurFeatures const& features) : features_(features) {}
+
+bool OurReader::parse(const char* beginDoc, const char* endDoc, Value& root,
+                      bool collectComments) {
+  if (!features_.allowComments_) {
+    collectComments = false;
+  }
+
+  begin_ = beginDoc;
+  end_ = endDoc;
+  collectComments_ = collectComments;
+  current_ = begin_;
+  lastValueEnd_ = nullptr;
+  lastValue_ = nullptr;
+  commentsBefore_.clear();
+  errors_.clear();
+  while (!nodes_.empty())
+    nodes_.pop();
+  nodes_.push(&root);
+
+  // skip byte order mark if it exists at the beginning of the UTF-8 text.
+  skipBom(features_.skipBom_);
+  bool successful = readValue();
+  nodes_.pop();
+  Token token;
+  skipCommentTokens(token);
+  if (features_.failIfExtra_ && (token.type_ != tokenEndOfStream)) {
+    addError("Extra non-whitespace after JSON value.", token);
+    return false;
+  }
+  if (collectComments_ && !commentsBefore_.empty())
+    root.setComment(commentsBefore_, commentAfter);
+  if (features_.strictRoot_) {
+    if (!root.isArray() && !root.isObject()) {
+      // Set error location to start of doc, ideally should be first token found
+      // in doc
+      token.type_ = tokenError;
+      token.start_ = beginDoc;
+      token.end_ = endDoc;
+      addError(
+          "A valid JSON document must be either an array or an object value.",
+          token);
+      return false;
+    }
+  }
+  return successful;
+}
+
+bool OurReader::readValue() {
+  //  To preserve the old behaviour we cast size_t to int.
+  if (nodes_.size() > features_.stackLimit_)
+    throwRuntimeError("Exceeded stackLimit in readValue().");
+  Token token;
+  skipCommentTokens(token);
+  bool successful = true;
+
+  if (collectComments_ && !commentsBefore_.empty()) {
+    currentValue().setComment(commentsBefore_, commentBefore);
+    commentsBefore_.clear();
+  }
+
+  switch (token.type_) {
+  case tokenObjectBegin:
+    successful = readObject(token);
+    currentValue().setOffsetLimit(current_ - begin_);
+    break;
+  case tokenArrayBegin:
+    successful = readArray(token);
+    currentValue().setOffsetLimit(current_ - begin_);
+    break;
+  case tokenNumber:
+    successful = decodeNumber(token);
+    break;
+  case tokenString:
+    successful = decodeString(token);
+    break;
+  case tokenTrue: {
+    Value v(true);
+    currentValue().swapPayload(v);
+    currentValue().setOffsetStart(token.start_ - begin_);
+    currentValue().setOffsetLimit(token.end_ - begin_);
+  } break;
+  case tokenFalse: {
+    Value v(false);
+    currentValue().swapPayload(v);
+    currentValue().setOffsetStart(token.start_ - begin_);
+    currentValue().setOffsetLimit(token.end_ - begin_);
+  } break;
+  case tokenNull: {
+    Value v;
+    currentValue().swapPayload(v);
+    currentValue().setOffsetStart(token.start_ - begin_);
+    currentValue().setOffsetLimit(token.end_ - begin_);
+  } break;
+  case tokenNaN: {
+    Value v(std::numeric_limits<double>::quiet_NaN());
+    currentValue().swapPayload(v);
+    currentValue().setOffsetStart(token.start_ - begin_);
+    currentValue().setOffsetLimit(token.end_ - begin_);
+  } break;
+  case tokenPosInf: {
+    Value v(std::numeric_limits<double>::infinity());
+    currentValue().swapPayload(v);
+    currentValue().setOffsetStart(token.start_ - begin_);
+    currentValue().setOffsetLimit(token.end_ - begin_);
+  } break;
+  case tokenNegInf: {
+    Value v(-std::numeric_limits<double>::infinity());
+    currentValue().swapPayload(v);
+    currentValue().setOffsetStart(token.start_ - begin_);
+    currentValue().setOffsetLimit(token.end_ - begin_);
+  } break;
+  case tokenArraySeparator:
+  case tokenObjectEnd:
+  case tokenArrayEnd:
+    if (features_.allowDroppedNullPlaceholders_) {
+      // "Un-read" the current token and mark the current value as a null
+      // token.
+      current_--;
+      Value v;
+      currentValue().swapPayload(v);
+      currentValue().setOffsetStart(current_ - begin_ - 1);
+      currentValue().setOffsetLimit(current_ - begin_);
+      break;
+    } // else, fall through ...
+  default:
+    currentValue().setOffsetStart(token.start_ - begin_);
+    currentValue().setOffsetLimit(token.end_ - begin_);
+    return addError("Syntax error: value, object or array expected.", token);
+  }
+
+  if (collectComments_) {
+    lastValueEnd_ = current_;
+    lastValueHasAComment_ = false;
+    lastValue_ = &currentValue();
+  }
+
+  return successful;
+}
+
+void OurReader::skipCommentTokens(Token& token) {
+  if (features_.allowComments_) {
+    do {
+      readToken(token);
+    } while (token.type_ == tokenComment);
+  } else {
+    readToken(token);
+  }
+}
+
+bool OurReader::readToken(Token& token) {
+  skipSpaces();
+  token.start_ = current_;
+  Char c = getNextChar();
+  bool ok = true;
+  switch (c) {
+  case '{':
+    token.type_ = tokenObjectBegin;
+    break;
+  case '}':
+    token.type_ = tokenObjectEnd;
+    break;
+  case '[':
+    token.type_ = tokenArrayBegin;
+    break;
+  case ']':
+    token.type_ = tokenArrayEnd;
+    break;
+  case '"':
+    token.type_ = tokenString;
+    ok = readString();
+    break;
+  case '\'':
+    if (features_.allowSingleQuotes_) {
+      token.type_ = tokenString;
+      ok = readStringSingleQuote();
+    } else {
+      // If we don't allow single quotes, this is a failure case.
+      ok = false;
+    }
+    break;
+  case '/':
+    token.type_ = tokenComment;
+    ok = readComment();
+    break;
+  case '0':
+  case '1':
+  case '2':
+  case '3':
+  case '4':
+  case '5':
+  case '6':
+  case '7':
+  case '8':
+  case '9':
+    token.type_ = tokenNumber;
+    readNumber(false);
+    break;
+  case '-':
+    if (readNumber(true)) {
+      token.type_ = tokenNumber;
+    } else {
+      token.type_ = tokenNegInf;
+      ok = features_.allowSpecialFloats_ && match("nfinity", 7);
+    }
+    break;
+  case '+':
+    if (readNumber(true)) {
+      token.type_ = tokenNumber;
+    } else {
+      token.type_ = tokenPosInf;
+      ok = features_.allowSpecialFloats_ && match("nfinity", 7);
+    }
+    break;
+  case 't':
+    token.type_ = tokenTrue;
+    ok = match("rue", 3);
+    break;
+  case 'f':
+    token.type_ = tokenFalse;
+    ok = match("alse", 4);
+    break;
+  case 'n':
+    token.type_ = tokenNull;
+    ok = match("ull", 3);
+    break;
+  case 'N':
+    if (features_.allowSpecialFloats_) {
+      token.type_ = tokenNaN;
+      ok = match("aN", 2);
+    } else {
+      ok = false;
+    }
+    break;
+  case 'I':
+    if (features_.allowSpecialFloats_) {
+      token.type_ = tokenPosInf;
+      ok = match("nfinity", 7);
+    } else {
+      ok = false;
+    }
+    break;
+  case ',':
+    token.type_ = tokenArraySeparator;
+    break;
+  case ':':
+    token.type_ = tokenMemberSeparator;
+    break;
+  case 0:
+    token.type_ = tokenEndOfStream;
+    break;
+  default:
+    ok = false;
+    break;
+  }
+  if (!ok)
+    token.type_ = tokenError;
+  token.end_ = current_;
+  return ok;
+}
+
+void OurReader::skipSpaces() {
+  while (current_ != end_) {
+    Char c = *current_;
+    if (c == ' ' || c == '\t' || c == '\r' || c == '\n')
+      ++current_;
+    else
+      break;
+  }
+}
+
+void OurReader::skipBom(bool skipBom) {
+  // The default behavior is to skip BOM.
+  if (skipBom) {
+    if ((end_ - begin_) >= 3 && strncmp(begin_, "\xEF\xBB\xBF", 3) == 0) {
+      begin_ += 3;
+      current_ = begin_;
+    }
+  }
+}
+
+bool OurReader::match(const Char* pattern, int patternLength) {
+  if (end_ - current_ < patternLength)
+    return false;
+  int index = patternLength;
+  while (index--)
+    if (current_[index] != pattern[index])
+      return false;
+  current_ += patternLength;
+  return true;
+}
+
+bool OurReader::readComment() {
+  const Location commentBegin = current_ - 1;
+  const Char c = getNextChar();
+  bool successful = false;
+  bool cStyleWithEmbeddedNewline = false;
+
+  const bool isCStyleComment = (c == '*');
+  const bool isCppStyleComment = (c == '/');
+  if (isCStyleComment) {
+    successful = readCStyleComment(&cStyleWithEmbeddedNewline);
+  } else if (isCppStyleComment) {
+    successful = readCppStyleComment();
+  }
+
+  if (!successful)
+    return false;
+
+  if (collectComments_) {
+    CommentPlacement placement = commentBefore;
+
+    if (!lastValueHasAComment_) {
+      if (lastValueEnd_ && !containsNewLine(lastValueEnd_, commentBegin)) {
+        if (isCppStyleComment || !cStyleWithEmbeddedNewline) {
+          placement = commentAfterOnSameLine;
+          lastValueHasAComment_ = true;
+        }
+      }
+    }
+
+    addComment(commentBegin, current_, placement);
+  }
+  return true;
+}
+
+String OurReader::normalizeEOL(OurReader::Location begin,
+                               OurReader::Location end) {
+  String normalized;
+  normalized.reserve(static_cast<size_t>(end - begin));
+  OurReader::Location current = begin;
+  while (current != end) {
+    char c = *current++;
+    if (c == '\r') {
+      if (current != end && *current == '\n')
+        // convert dos EOL
+        ++current;
+      // convert Mac EOL
+      normalized += '\n';
+    } else {
+      normalized += c;
+    }
+  }
+  return normalized;
+}
+
+void OurReader::addComment(Location begin, Location end,
+                           CommentPlacement placement) {
+  assert(collectComments_);
+  const String& normalized = normalizeEOL(begin, end);
+  if (placement == commentAfterOnSameLine) {
+    assert(lastValue_ != nullptr);
+    lastValue_->setComment(normalized, placement);
+  } else {
+    commentsBefore_ += normalized;
+  }
+}
+
+bool OurReader::readCStyleComment(bool* containsNewLineResult) {
+  *containsNewLineResult = false;
+
+  while ((current_ + 1) < end_) {
+    Char c = getNextChar();
+    if (c == '*' && *current_ == '/')
+      break;
+    if (c == '\n')
+      *containsNewLineResult = true;
+  }
+
+  return getNextChar() == '/';
+}
+
+bool OurReader::readCppStyleComment() {
+  while (current_ != end_) {
+    Char c = getNextChar();
+    if (c == '\n')
+      break;
+    if (c == '\r') {
+      // Consume DOS EOL. It will be normalized in addComment.
+      if (current_ != end_ && *current_ == '\n')
+        getNextChar();
+      // Break on Moc OS 9 EOL.
+      break;
+    }
+  }
+  return true;
+}
+
+bool OurReader::readNumber(bool checkInf) {
+  Location p = current_;
+  if (checkInf && p != end_ && *p == 'I') {
+    current_ = ++p;
+    return false;
+  }
+  char c = '0'; // stopgap for already consumed character
+  // integral part
+  while (c >= '0' && c <= '9')
+    c = (current_ = p) < end_ ? *p++ : '\0';
+  // fractional part
+  if (c == '.') {
+    c = (current_ = p) < end_ ? *p++ : '\0';
+    while (c >= '0' && c <= '9')
+      c = (current_ = p) < end_ ? *p++ : '\0';
+  }
+  // exponential part
+  if (c == 'e' || c == 'E') {
+    c = (current_ = p) < end_ ? *p++ : '\0';
+    if (c == '+' || c == '-')
+      c = (current_ = p) < end_ ? *p++ : '\0';
+    while (c >= '0' && c <= '9')
+      c = (current_ = p) < end_ ? *p++ : '\0';
+  }
+  return true;
+}
+bool OurReader::readString() {
+  Char c = 0;
+  while (current_ != end_) {
+    c = getNextChar();
+    if (c == '\\')
+      getNextChar();
+    else if (c == '"')
+      break;
+  }
+  return c == '"';
+}
+
+bool OurReader::readStringSingleQuote() {
+  Char c = 0;
+  while (current_ != end_) {
+    c = getNextChar();
+    if (c == '\\')
+      getNextChar();
+    else if (c == '\'')
+      break;
+  }
+  return c == '\'';
+}
+
+bool OurReader::readObject(Token& token) {
+  Token tokenName;
+  String name;
+  Value init(objectValue);
+  currentValue().swapPayload(init);
+  currentValue().setOffsetStart(token.start_ - begin_);
+  while (readToken(tokenName)) {
+    bool initialTokenOk = true;
+    while (tokenName.type_ == tokenComment && initialTokenOk)
+      initialTokenOk = readToken(tokenName);
+    if (!initialTokenOk)
+      break;
+    if (tokenName.type_ == tokenObjectEnd &&
+        (name.empty() ||
+         features_.allowTrailingCommas_)) // empty object or trailing comma
+      return true;
+    name.clear();
+    if (tokenName.type_ == tokenString) {
+      if (!decodeString(tokenName, name))
+        return recoverFromError(tokenObjectEnd);
+    } else if (tokenName.type_ == tokenNumber && features_.allowNumericKeys_) {
+      Value numberName;
+      if (!decodeNumber(tokenName, numberName))
+        return recoverFromError(tokenObjectEnd);
+      name = numberName.asString();
+    } else {
+      break;
+    }
+    if (name.length() >= (1U << 30))
+      throwRuntimeError("keylength >= 2^30");
+    if (features_.rejectDupKeys_ && currentValue().isMember(name)) {
+      String msg = "Duplicate key: '" + name + "'";
+      return addErrorAndRecover(msg, tokenName, tokenObjectEnd);
+    }
+
+    Token colon;
+    if (!readToken(colon) || colon.type_ != tokenMemberSeparator) {
+      return addErrorAndRecover("Missing ':' after object member name", colon,
+                                tokenObjectEnd);
+    }
+    Value& value = currentValue()[name];
+    nodes_.push(&value);
+    bool ok = readValue();
+    nodes_.pop();
+    if (!ok) // error already put
+      return recoverFromError(tokenObjectEnd);
+
+    Token comma;
+    if (!readToken(comma) ||
+        (comma.type_ != tokenObjectEnd && comma.type_ != tokenArraySeparator &&
+         comma.type_ != tokenComment)) {
+      return addErrorAndRecover("Missing ',' or '}' in object declaration",
+                                comma, tokenObjectEnd);
+    }
+    bool finalizeTokenOk = true;
+    while (comma.type_ == tokenComment && finalizeTokenOk)
+      finalizeTokenOk = readToken(comma);
+    if (comma.type_ == tokenObjectEnd)
+      return true;
+  }
+  return addErrorAndRecover("Missing '}' or object member name", tokenName,
+                            tokenObjectEnd);
+}
+
+bool OurReader::readArray(Token& token) {
+  Value init(arrayValue);
+  currentValue().swapPayload(init);
+  currentValue().setOffsetStart(token.start_ - begin_);
+  int index = 0;
+  for (;;) {
+    skipSpaces();
+    if (current_ != end_ && *current_ == ']' &&
+        (index == 0 ||
+         (features_.allowTrailingCommas_ &&
+          !features_.allowDroppedNullPlaceholders_))) // empty array or trailing
+                                                      // comma
+    {
+      Token endArray;
+      readToken(endArray);
+      return true;
+    }
+    Value& value = currentValue()[index++];
+    nodes_.push(&value);
+    bool ok = readValue();
+    nodes_.pop();
+    if (!ok) // error already put
+      return recoverFromError(tokenArrayEnd);
+
+    Token currentToken;
+    // Accept Comment after last item in the array.
+    ok = readToken(currentToken);
+    while (currentToken.type_ == tokenComment && ok) {
+      ok = readToken(currentToken);
+    }
+    bool badTokenType = (currentToken.type_ != tokenArraySeparator &&
+                         currentToken.type_ != tokenArrayEnd);
+    if (!ok || badTokenType) {
+      return addErrorAndRecover("Missing ',' or ']' in array declaration",
+                                currentToken, tokenArrayEnd);
+    }
+    if (currentToken.type_ == tokenArrayEnd)
+      break;
+  }
+  return true;
+}
+
+bool OurReader::decodeNumber(Token& token) {
+  Value decoded;
+  if (!decodeNumber(token, decoded))
+    return false;
+  currentValue().swapPayload(decoded);
+  currentValue().setOffsetStart(token.start_ - begin_);
+  currentValue().setOffsetLimit(token.end_ - begin_);
+  return true;
+}
+
+bool OurReader::decodeNumber(Token& token, Value& decoded) {
+  // Attempts to parse the number as an integer. If the number is
+  // larger than the maximum supported value of an integer then
+  // we decode the number as a double.
+  Location current = token.start_;
+  const bool isNegative = *current == '-';
+  if (isNegative) {
+    ++current;
+  }
+
+  // We assume we can represent the largest and smallest integer types as
+  // unsigned integers with separate sign. This is only true if they can fit
+  // into an unsigned integer.
+  static_assert(Value::maxLargestInt <= Value::maxLargestUInt,
+                "Int must be smaller than UInt");
+
+  // We need to convert minLargestInt into a positive number. The easiest way
+  // to do this conversion is to assume our "threshold" value of minLargestInt
+  // divided by 10 can fit in maxLargestInt when absolute valued. This should
+  // be a safe assumption.
+  static_assert(Value::minLargestInt <= -Value::maxLargestInt,
+                "The absolute value of minLargestInt must be greater than or "
+                "equal to maxLargestInt");
+  static_assert(Value::minLargestInt / 10 >= -Value::maxLargestInt,
+                "The absolute value of minLargestInt must be only 1 magnitude "
+                "larger than maxLargest Int");
+
+  static constexpr Value::LargestUInt positive_threshold =
+      Value::maxLargestUInt / 10;
+  static constexpr Value::UInt positive_last_digit = Value::maxLargestUInt % 10;
+
+  // For the negative values, we have to be more careful. Since typically
+  // -Value::minLargestInt will cause an overflow, we first divide by 10 and
+  // then take the inverse. This assumes that minLargestInt is only a single
+  // power of 10 different in magnitude, which we check above. For the last
+  // digit, we take the modulus before negating for the same reason.
+  static constexpr auto negative_threshold =
+      Value::LargestUInt(-(Value::minLargestInt / 10));
+  static constexpr auto negative_last_digit =
+      Value::UInt(-(Value::minLargestInt % 10));
+
+  const Value::LargestUInt threshold =
+      isNegative ? negative_threshold : positive_threshold;
+  const Value::UInt max_last_digit =
+      isNegative ? negative_last_digit : positive_last_digit;
+
+  Value::LargestUInt value = 0;
+  while (current < token.end_) {
+    Char c = *current++;
+    if (c < '0' || c > '9')
+      return decodeDouble(token, decoded);
+
+    const auto digit(static_cast<Value::UInt>(c - '0'));
+    if (value >= threshold) {
+      // We've hit or exceeded the max value divided by 10 (rounded down). If
+      // a) we've only just touched the limit, meaing value == threshold,
+      // b) this is the last digit, or
+      // c) it's small enough to fit in that rounding delta, we're okay.
+      // Otherwise treat this number as a double to avoid overflow.
+      if (value > threshold || current != token.end_ ||
+          digit > max_last_digit) {
+        return decodeDouble(token, decoded);
+      }
+    }
+    value = value * 10 + digit;
+  }
+
+  if (isNegative) {
+    // We use the same magnitude assumption here, just in case.
+    const auto last_digit = static_cast<Value::UInt>(value % 10);
+    decoded = -Value::LargestInt(value / 10) * 10 - last_digit;
+  } else if (value <= Value::LargestUInt(Value::maxLargestInt)) {
+    decoded = Value::LargestInt(value);
+  } else {
+    decoded = value;
+  }
+
+  return true;
+}
+
+bool OurReader::decodeDouble(Token& token) {
+  Value decoded;
+  if (!decodeDouble(token, decoded))
+    return false;
+  currentValue().swapPayload(decoded);
+  currentValue().setOffsetStart(token.start_ - begin_);
+  currentValue().setOffsetLimit(token.end_ - begin_);
+  return true;
+}
+
+bool OurReader::decodeDouble(Token& token, Value& decoded) {
+  double value = 0;
+  const String buffer(token.start_, token.end_);
+  IStringStream is(buffer);
+  if (!(is >> value)) {
+    return addError(
+        "'" + String(token.start_, token.end_) + "' is not a number.", token);
+  }
+  decoded = value;
+  return true;
+}
+
+bool OurReader::decodeString(Token& token) {
+  String decoded_string;
+  if (!decodeString(token, decoded_string))
+    return false;
+  Value decoded(decoded_string);
+  currentValue().swapPayload(decoded);
+  currentValue().setOffsetStart(token.start_ - begin_);
+  currentValue().setOffsetLimit(token.end_ - begin_);
+  return true;
+}
+
+bool OurReader::decodeString(Token& token, String& decoded) {
+  decoded.reserve(static_cast<size_t>(token.end_ - token.start_ - 2));
+  Location current = token.start_ + 1; // skip '"'
+  Location end = token.end_ - 1;       // do not include '"'
+  while (current != end) {
+    Char c = *current++;
+    if (c == '"')
+      break;
+    if (c == '\\') {
+      if (current == end)
+        return addError("Empty escape sequence in string", token, current);
+      Char escape = *current++;
+      switch (escape) {
+      case '"':
+        decoded += '"';
+        break;
+      case '/':
+        decoded += '/';
+        break;
+      case '\\':
+        decoded += '\\';
+        break;
+      case 'b':
+        decoded += '\b';
+        break;
+      case 'f':
+        decoded += '\f';
+        break;
+      case 'n':
+        decoded += '\n';
+        break;
+      case 'r':
+        decoded += '\r';
+        break;
+      case 't':
+        decoded += '\t';
+        break;
+      case 'u': {
+        unsigned int unicode;
+        if (!decodeUnicodeCodePoint(token, current, end, unicode))
+          return false;
+        decoded += codePointToUTF8(unicode);
+      } break;
+      default:
+        return addError("Bad escape sequence in string", token, current);
+      }
+    } else {
+      decoded += c;
+    }
+  }
+  return true;
+}
+
+bool OurReader::decodeUnicodeCodePoint(Token& token, Location& current,
+                                       Location end, unsigned int& unicode) {
+
+  if (!decodeUnicodeEscapeSequence(token, current, end, unicode))
+    return false;
+  if (unicode >= 0xD800 && unicode <= 0xDBFF) {
+    // surrogate pairs
+    if (end - current < 6)
+      return addError(
+          "additional six characters expected to parse unicode surrogate pair.",
+          token, current);
+    if (*(current++) == '\\' && *(current++) == 'u') {
+      unsigned int surrogatePair;
+      if (decodeUnicodeEscapeSequence(token, current, end, surrogatePair)) {
+        unicode = 0x10000 + ((unicode & 0x3FF) << 10) + (surrogatePair & 0x3FF);
+      } else
+        return false;
+    } else
+      return addError("expecting another \\u token to begin the second half of "
+                      "a unicode surrogate pair",
+                      token, current);
+  }
+  return true;
+}
+
+bool OurReader::decodeUnicodeEscapeSequence(Token& token, Location& current,
+                                            Location end,
+                                            unsigned int& ret_unicode) {
+  if (end - current < 4)
+    return addError(
+        "Bad unicode escape sequence in string: four digits expected.", token,
+        current);
+  int unicode = 0;
+  for (int index = 0; index < 4; ++index) {
+    Char c = *current++;
+    unicode *= 16;
+    if (c >= '0' && c <= '9')
+      unicode += c - '0';
+    else if (c >= 'a' && c <= 'f')
+      unicode += c - 'a' + 10;
+    else if (c >= 'A' && c <= 'F')
+      unicode += c - 'A' + 10;
+    else
+      return addError(
+          "Bad unicode escape sequence in string: hexadecimal digit expected.",
+          token, current);
+  }
+  ret_unicode = static_cast<unsigned int>(unicode);
+  return true;
+}
+
+bool OurReader::addError(const String& message, Token& token, Location extra) {
+  ErrorInfo info;
+  info.token_ = token;
+  info.message_ = message;
+  info.extra_ = extra;
+  errors_.push_back(info);
+  return false;
+}
+
+bool OurReader::recoverFromError(TokenType skipUntilToken) {
+  size_t errorCount = errors_.size();
+  Token skip;
+  for (;;) {
+    if (!readToken(skip))
+      errors_.resize(errorCount); // discard errors caused by recovery
+    if (skip.type_ == skipUntilToken || skip.type_ == tokenEndOfStream)
+      break;
+  }
+  errors_.resize(errorCount);
+  return false;
+}
+
+bool OurReader::addErrorAndRecover(const String& message, Token& token,
+                                   TokenType skipUntilToken) {
+  addError(message, token);
+  return recoverFromError(skipUntilToken);
+}
+
+Value& OurReader::currentValue() { return *(nodes_.top()); }
+
+OurReader::Char OurReader::getNextChar() {
+  if (current_ == end_)
+    return 0;
+  return *current_++;
+}
+
+void OurReader::getLocationLineAndColumn(Location location, int& line,
+                                         int& column) const {
+  Location current = begin_;
+  Location lastLineStart = current;
+  line = 0;
+  while (current < location && current != end_) {
+    Char c = *current++;
+    if (c == '\r') {
+      if (*current == '\n')
+        ++current;
+      lastLineStart = current;
+      ++line;
+    } else if (c == '\n') {
+      lastLineStart = current;
+      ++line;
+    }
+  }
+  // column & line start at 1
+  column = int(location - lastLineStart) + 1;
+  ++line;
+}
+
+String OurReader::getLocationLineAndColumn(Location location) const {
+  int line, column;
+  getLocationLineAndColumn(location, line, column);
+  char buffer[18 + 16 + 16 + 1];
+  jsoncpp_snprintf(buffer, sizeof(buffer), "Line %d, Column %d", line, column);
+  return buffer;
+}
+
+String OurReader::getFormattedErrorMessages() const {
+  String formattedMessage;
+  for (const auto& error : errors_) {
+    formattedMessage +=
+        "* " + getLocationLineAndColumn(error.token_.start_) + "\n";
+    formattedMessage += "  " + error.message_ + "\n";
+    if (error.extra_)
+      formattedMessage +=
+          "See " + getLocationLineAndColumn(error.extra_) + " for detail.\n";
+  }
+  return formattedMessage;
+}
+
+std::vector<OurReader::StructuredError> OurReader::getStructuredErrors() const {
+  std::vector<OurReader::StructuredError> allErrors;
+  for (const auto& error : errors_) {
+    OurReader::StructuredError structured;
+    structured.offset_start = error.token_.start_ - begin_;
+    structured.offset_limit = error.token_.end_ - begin_;
+    structured.message = error.message_;
+    allErrors.push_back(structured);
+  }
+  return allErrors;
+}
+
+class OurCharReader : public CharReader {
+  bool const collectComments_;
+  OurReader reader_;
+
+public:
+  OurCharReader(bool collectComments, OurFeatures const& features)
+      : collectComments_(collectComments), reader_(features) {}
+  bool parse(char const* beginDoc, char const* endDoc, Value* root,
+             String* errs) override {
+    bool ok = reader_.parse(beginDoc, endDoc, *root, collectComments_);
+    if (errs) {
+      *errs = reader_.getFormattedErrorMessages();
+    }
+    return ok;
+  }
+};
+
+CharReaderBuilder::CharReaderBuilder() { setDefaults(&settings_); }
+CharReaderBuilder::~CharReaderBuilder() = default;
+CharReader* CharReaderBuilder::newCharReader() const {
+  bool collectComments = settings_["collectComments"].asBool();
+  OurFeatures features = OurFeatures::all();
+  features.allowComments_ = settings_["allowComments"].asBool();
+  features.allowTrailingCommas_ = settings_["allowTrailingCommas"].asBool();
+  features.strictRoot_ = settings_["strictRoot"].asBool();
+  features.allowDroppedNullPlaceholders_ =
+      settings_["allowDroppedNullPlaceholders"].asBool();
+  features.allowNumericKeys_ = settings_["allowNumericKeys"].asBool();
+  features.allowSingleQuotes_ = settings_["allowSingleQuotes"].asBool();
+
+  // Stack limit is always a size_t, so we get this as an unsigned int
+  // regardless of it we have 64-bit integer support enabled.
+  features.stackLimit_ = static_cast<size_t>(settings_["stackLimit"].asUInt());
+  features.failIfExtra_ = settings_["failIfExtra"].asBool();
+  features.rejectDupKeys_ = settings_["rejectDupKeys"].asBool();
+  features.allowSpecialFloats_ = settings_["allowSpecialFloats"].asBool();
+  features.skipBom_ = settings_["skipBom"].asBool();
+  return new OurCharReader(collectComments, features);
+}
+
+bool CharReaderBuilder::validate(Json::Value* invalid) const {
+  static const auto& valid_keys = *new std::set<String>{
+      "collectComments",
+      "allowComments",
+      "allowTrailingCommas",
+      "strictRoot",
+      "allowDroppedNullPlaceholders",
+      "allowNumericKeys",
+      "allowSingleQuotes",
+      "stackLimit",
+      "failIfExtra",
+      "rejectDupKeys",
+      "allowSpecialFloats",
+      "skipBom",
+  };
+  for (auto si = settings_.begin(); si != settings_.end(); ++si) {
+    auto key = si.name();
+    if (valid_keys.count(key))
+      continue;
+    if (invalid)
+      (*invalid)[std::move(key)] = *si;
+    else
+      return false;
+  }
+  return invalid ? invalid->empty() : true;
+}
+
+Value& CharReaderBuilder::operator[](const String& key) {
+  return settings_[key];
+}
+// static
+void CharReaderBuilder::strictMode(Json::Value* settings) {
+  //! [CharReaderBuilderStrictMode]
+  (*settings)["allowComments"] = false;
+  (*settings)["allowTrailingCommas"] = false;
+  (*settings)["strictRoot"] = true;
+  (*settings)["allowDroppedNullPlaceholders"] = false;
+  (*settings)["allowNumericKeys"] = false;
+  (*settings)["allowSingleQuotes"] = false;
+  (*settings)["stackLimit"] = 1000;
+  (*settings)["failIfExtra"] = true;
+  (*settings)["rejectDupKeys"] = true;
+  (*settings)["allowSpecialFloats"] = false;
+  (*settings)["skipBom"] = true;
+  //! [CharReaderBuilderStrictMode]
+}
+// static
+void CharReaderBuilder::setDefaults(Json::Value* settings) {
+  //! [CharReaderBuilderDefaults]
+  (*settings)["collectComments"] = true;
+  (*settings)["allowComments"] = true;
+  (*settings)["allowTrailingCommas"] = true;
+  (*settings)["strictRoot"] = false;
+  (*settings)["allowDroppedNullPlaceholders"] = false;
+  (*settings)["allowNumericKeys"] = false;
+  (*settings)["allowSingleQuotes"] = false;
+  (*settings)["stackLimit"] = 1000;
+  (*settings)["failIfExtra"] = false;
+  (*settings)["rejectDupKeys"] = false;
+  (*settings)["allowSpecialFloats"] = false;
+  (*settings)["skipBom"] = true;
+  //! [CharReaderBuilderDefaults]
+}
+
+//////////////////////////////////
+// global functions
+
+bool parseFromStream(CharReader::Factory const& fact, IStream& sin, Value* root,
+                     String* errs) {
+  OStringStream ssin;
+  ssin << sin.rdbuf();
+  String doc = ssin.str();
+  char const* begin = doc.data();
+  char const* end = begin + doc.size();
+  // Note that we do not actually need a null-terminator.
+  CharReaderPtr const reader(fact.newCharReader());
+  return reader->parse(begin, end, root, errs);
+}
+
+IStream& operator>>(IStream& sin, Value& root) {
+  CharReaderBuilder b;
+  String errs;
+  bool ok = parseFromStream(b, sin, &root, &errs);
+  if (!ok) {
+    throwRuntimeError(errs);
+  }
+  return sin;
+}
+
+} // namespace Json
+
+// //////////////////////////////////////////////////////////////////////
+// End of content of file: src/lib_json/json_reader.cpp
+// //////////////////////////////////////////////////////////////////////
+
+
+
+
+
+
+// //////////////////////////////////////////////////////////////////////
+// Beginning of content of file: src/lib_json/json_valueiterator.inl
+// //////////////////////////////////////////////////////////////////////
+
+// Copyright 2007-2010 Baptiste Lepilleur and The JsonCpp Authors
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
+// included by json_value.cpp
+
+namespace Json {
+
+// //////////////////////////////////////////////////////////////////
+// //////////////////////////////////////////////////////////////////
+// //////////////////////////////////////////////////////////////////
+// class ValueIteratorBase
+// //////////////////////////////////////////////////////////////////
+// //////////////////////////////////////////////////////////////////
+// //////////////////////////////////////////////////////////////////
+
+ValueIteratorBase::ValueIteratorBase() : current_() {}
+
+ValueIteratorBase::ValueIteratorBase(
+    const Value::ObjectValues::iterator& current)
+    : current_(current), isNull_(false) {}
+
+Value& ValueIteratorBase::deref() { return current_->second; }
+const Value& ValueIteratorBase::deref() const { return current_->second; }
+
+void ValueIteratorBase::increment() { ++current_; }
+
+void ValueIteratorBase::decrement() { --current_; }
+
+ValueIteratorBase::difference_type
+ValueIteratorBase::computeDistance(const SelfType& other) const {
+  // Iterator for null value are initialized using the default
+  // constructor, which initialize current_ to the default
+  // std::map::iterator. As begin() and end() are two instance
+  // of the default std::map::iterator, they can not be compared.
+  // To allow this, we handle this comparison specifically.
+  if (isNull_ && other.isNull_) {
+    return 0;
+  }
+
+  // Usage of std::distance is not portable (does not compile with Sun Studio 12
+  // RogueWave STL,
+  // which is the one used by default).
+  // Using a portable hand-made version for non random iterator instead:
+  //   return difference_type( std::distance( current_, other.current_ ) );
+  difference_type myDistance = 0;
+  for (Value::ObjectValues::iterator it = current_; it != other.current_;
+       ++it) {
+    ++myDistance;
+  }
+  return myDistance;
+}
+
+bool ValueIteratorBase::isEqual(const SelfType& other) const {
+  if (isNull_) {
+    return other.isNull_;
+  }
+  return current_ == other.current_;
+}
+
+void ValueIteratorBase::copy(const SelfType& other) {
+  current_ = other.current_;
+  isNull_ = other.isNull_;
+}
+
+Value ValueIteratorBase::key() const {
+  const Value::CZString czstring = (*current_).first;
+  if (czstring.data()) {
+    if (czstring.isStaticString())
+      return Value(StaticString(czstring.data()));
+    return Value(czstring.data(), czstring.data() + czstring.length());
+  }
+  return Value(czstring.index());
+}
+
+UInt ValueIteratorBase::index() const {
+  const Value::CZString czstring = (*current_).first;
+  if (!czstring.data())
+    return czstring.index();
+  return Value::UInt(-1);
+}
+
+String ValueIteratorBase::name() const {
+  char const* keey;
+  char const* end;
+  keey = memberName(&end);
+  if (!keey)
+    return String();
+  return String(keey, end);
+}
+
+char const* ValueIteratorBase::memberName() const {
+  const char* cname = (*current_).first.data();
+  return cname ? cname : "";
+}
+
+char const* ValueIteratorBase::memberName(char const** end) const {
+  const char* cname = (*current_).first.data();
+  if (!cname) {
+    *end = nullptr;
+    return nullptr;
+  }
+  *end = cname + (*current_).first.length();
+  return cname;
+}
+
+// //////////////////////////////////////////////////////////////////
+// //////////////////////////////////////////////////////////////////
+// //////////////////////////////////////////////////////////////////
+// class ValueConstIterator
+// //////////////////////////////////////////////////////////////////
+// //////////////////////////////////////////////////////////////////
+// //////////////////////////////////////////////////////////////////
+
+ValueConstIterator::ValueConstIterator() = default;
+
+ValueConstIterator::ValueConstIterator(
+    const Value::ObjectValues::iterator& current)
+    : ValueIteratorBase(current) {}
+
+ValueConstIterator::ValueConstIterator(ValueIterator const& other)
+    : ValueIteratorBase(other) {}
+
+ValueConstIterator& ValueConstIterator::
+operator=(const ValueIteratorBase& other) {
+  copy(other);
+  return *this;
+}
+
+// //////////////////////////////////////////////////////////////////
+// //////////////////////////////////////////////////////////////////
+// //////////////////////////////////////////////////////////////////
+// class ValueIterator
+// //////////////////////////////////////////////////////////////////
+// //////////////////////////////////////////////////////////////////
+// //////////////////////////////////////////////////////////////////
+
+ValueIterator::ValueIterator() = default;
+
+ValueIterator::ValueIterator(const Value::ObjectValues::iterator& current)
+    : ValueIteratorBase(current) {}
+
+ValueIterator::ValueIterator(const ValueConstIterator& other)
+    : ValueIteratorBase(other) {
+  throwRuntimeError("ConstIterator to Iterator should never be allowed.");
+}
+
+ValueIterator::ValueIterator(const ValueIterator& other) = default;
+
+ValueIterator& ValueIterator::operator=(const SelfType& other) {
+  copy(other);
+  return *this;
+}
+
+} // namespace Json
+
+// //////////////////////////////////////////////////////////////////////
+// End of content of file: src/lib_json/json_valueiterator.inl
+// //////////////////////////////////////////////////////////////////////
+
+
+
+
+
+
+// //////////////////////////////////////////////////////////////////////
+// Beginning of content of file: src/lib_json/json_value.cpp
+// //////////////////////////////////////////////////////////////////////
+
+// Copyright 2011 Baptiste Lepilleur and The JsonCpp Authors
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
+#if !defined(JSON_IS_AMALGAMATION)
+#include <json/assertions.h>
+#include <json/value.h>
+#include <json/writer.h>
+#endif // if !defined(JSON_IS_AMALGAMATION)
+#include <algorithm>
+#include <cassert>
+#include <cmath>
+#include <cstddef>
+#include <cstring>
+#include <iostream>
+#include <sstream>
+#include <utility>
+
+// Provide implementation equivalent of std::snprintf for older _MSC compilers
+#if defined(_MSC_VER) && _MSC_VER < 1900
+#include <stdarg.h>
+static int msvc_pre1900_c99_vsnprintf(char* outBuf, size_t size,
+                                      const char* format, va_list ap) {
+  int count = -1;
+  if (size != 0)
+    count = _vsnprintf_s(outBuf, size, _TRUNCATE, format, ap);
+  if (count == -1)
+    count = _vscprintf(format, ap);
+  return count;
+}
+
+int JSON_API msvc_pre1900_c99_snprintf(char* outBuf, size_t size,
+                                       const char* format, ...) {
+  va_list ap;
+  va_start(ap, format);
+  const int count = msvc_pre1900_c99_vsnprintf(outBuf, size, format, ap);
+  va_end(ap);
+  return count;
+}
+#endif
+
+// Disable warning C4702 : unreachable code
+#if defined(_MSC_VER)
+#pragma warning(disable : 4702)
+#endif
+
+#define JSON_ASSERT_UNREACHABLE assert(false)
+
+namespace Json {
+template <typename T>
+static std::unique_ptr<T> cloneUnique(const std::unique_ptr<T>& p) {
+  std::unique_ptr<T> r;
+  if (p) {
+    r = std::unique_ptr<T>(new T(*p));
+  }
+  return r;
+}
+
+// This is a walkaround to avoid the static initialization of Value::null.
+// kNull must be word-aligned to avoid crashing on ARM.  We use an alignment of
+// 8 (instead of 4) as a bit of future-proofing.
+#if defined(__ARMEL__)
+#define ALIGNAS(byte_alignment) __attribute__((aligned(byte_alignment)))
+#else
+#define ALIGNAS(byte_alignment)
+#endif
+
+// static
+Value const& Value::nullSingleton() {
+  static Value const nullStatic;
+  return nullStatic;
+}
+
+#if JSON_USE_NULLREF
+// for backwards compatibility, we'll leave these global references around, but
+// DO NOT use them in JSONCPP library code any more!
+// static
+Value const& Value::null = Value::nullSingleton();
+
+// static
+Value const& Value::nullRef = Value::nullSingleton();
+#endif
+
+#if !defined(JSON_USE_INT64_DOUBLE_CONVERSION)
+template <typename T, typename U>
+static inline bool InRange(double d, T min, U max) {
+  // The casts can lose precision, but we are looking only for
+  // an approximate range. Might fail on edge cases though. ~cdunn
+  return d >= static_cast<double>(min) && d <= static_cast<double>(max);
+}
+#else  // if !defined(JSON_USE_INT64_DOUBLE_CONVERSION)
+static inline double integerToDouble(Json::UInt64 value) {
+  return static_cast<double>(Int64(value / 2)) * 2.0 +
+         static_cast<double>(Int64(value & 1));
+}
+
+template <typename T> static inline double integerToDouble(T value) {
+  return static_cast<double>(value);
+}
+
+template <typename T, typename U>
+static inline bool InRange(double d, T min, U max) {
+  return d >= integerToDouble(min) && d <= integerToDouble(max);
+}
+#endif // if !defined(JSON_USE_INT64_DOUBLE_CONVERSION)
+
+/** Duplicates the specified string value.
+ * @param value Pointer to the string to duplicate. Must be zero-terminated if
+ *              length is "unknown".
+ * @param length Length of the value. if equals to unknown, then it will be
+ *               computed using strlen(value).
+ * @return Pointer on the duplicate instance of string.
+ */
+static inline char* duplicateStringValue(const char* value, size_t length) {
+  // Avoid an integer overflow in the call to malloc below by limiting length
+  // to a sane value.
+  if (length >= static_cast<size_t>(Value::maxInt))
+    length = Value::maxInt - 1;
+
+  auto newString = static_cast<char*>(malloc(length + 1));
+  if (newString == nullptr) {
+    throwRuntimeError("in Json::Value::duplicateStringValue(): "
+                      "Failed to allocate string value buffer");
+  }
+  memcpy(newString, value, length);
+  newString[length] = 0;
+  return newString;
+}
+
+/* Record the length as a prefix.
+ */
+static inline char* duplicateAndPrefixStringValue(const char* value,
+                                                  unsigned int length) {
+  // Avoid an integer overflow in the call to malloc below by limiting length
+  // to a sane value.
+  JSON_ASSERT_MESSAGE(length <= static_cast<unsigned>(Value::maxInt) -
+                                    sizeof(unsigned) - 1U,
+                      "in Json::Value::duplicateAndPrefixStringValue(): "
+                      "length too big for prefixing");
+  size_t actualLength = sizeof(length) + length + 1;
+  auto newString = static_cast<char*>(malloc(actualLength));
+  if (newString == nullptr) {
+    throwRuntimeError("in Json::Value::duplicateAndPrefixStringValue(): "
+                      "Failed to allocate string value buffer");
+  }
+  *reinterpret_cast<unsigned*>(newString) = length;
+  memcpy(newString + sizeof(unsigned), value, length);
+  newString[actualLength - 1U] =
+      0; // to avoid buffer over-run accidents by users later
+  return newString;
+}
+inline static void decodePrefixedString(bool isPrefixed, char const* prefixed,
+                                        unsigned* length, char const** value) {
+  if (!isPrefixed) {
+    *length = static_cast<unsigned>(strlen(prefixed));
+    *value = prefixed;
+  } else {
+    *length = *reinterpret_cast<unsigned const*>(prefixed);
+    *value = prefixed + sizeof(unsigned);
+  }
+}
+/** Free the string duplicated by
+ * duplicateStringValue()/duplicateAndPrefixStringValue().
+ */
+#if JSONCPP_USING_SECURE_MEMORY
+static inline void releasePrefixedStringValue(char* value) {
+  unsigned length = 0;
+  char const* valueDecoded;
+  decodePrefixedString(true, value, &length, &valueDecoded);
+  size_t const size = sizeof(unsigned) + length + 1U;
+  memset(value, 0, size);
+  free(value);
+}
+static inline void releaseStringValue(char* value, unsigned length) {
+  // length==0 => we allocated the strings memory
+  size_t size = (length == 0) ? strlen(value) : length;
+  memset(value, 0, size);
+  free(value);
+}
+#else  // !JSONCPP_USING_SECURE_MEMORY
+static inline void releasePrefixedStringValue(char* value) { free(value); }
+static inline void releaseStringValue(char* value, unsigned) { free(value); }
+#endif // JSONCPP_USING_SECURE_MEMORY
+
+} // namespace Json
+
+// //////////////////////////////////////////////////////////////////
+// //////////////////////////////////////////////////////////////////
+// //////////////////////////////////////////////////////////////////
+// ValueInternals...
+// //////////////////////////////////////////////////////////////////
+// //////////////////////////////////////////////////////////////////
+// //////////////////////////////////////////////////////////////////
+#if !defined(JSON_IS_AMALGAMATION)
+
+#include "json_valueiterator.inl"
+#endif // if !defined(JSON_IS_AMALGAMATION)
+
+namespace Json {
+
+#if JSON_USE_EXCEPTION
+Exception::Exception(String msg) : msg_(std::move(msg)) {}
+Exception::~Exception() noexcept = default;
+char const* Exception::what() const noexcept { return msg_.c_str(); }
+RuntimeError::RuntimeError(String const& msg) : Exception(msg) {}
+LogicError::LogicError(String const& msg) : Exception(msg) {}
+JSONCPP_NORETURN void throwRuntimeError(String const& msg) {
+  throw RuntimeError(msg);
+}
+JSONCPP_NORETURN void throwLogicError(String const& msg) {
+  throw LogicError(msg);
+}
+#else // !JSON_USE_EXCEPTION
+JSONCPP_NORETURN void throwRuntimeError(String const& msg) {
+  std::cerr << msg << std::endl;
+  abort();
+}
+JSONCPP_NORETURN void throwLogicError(String const& msg) {
+  std::cerr << msg << std::endl;
+  abort();
+}
+#endif
+
+// //////////////////////////////////////////////////////////////////
+// //////////////////////////////////////////////////////////////////
+// //////////////////////////////////////////////////////////////////
+// class Value::CZString
+// //////////////////////////////////////////////////////////////////
+// //////////////////////////////////////////////////////////////////
+// //////////////////////////////////////////////////////////////////
+
+// Notes: policy_ indicates if the string was allocated when
+// a string is stored.
+
+Value::CZString::CZString(ArrayIndex index) : cstr_(nullptr), index_(index) {}
+
+Value::CZString::CZString(char const* str, unsigned length,
+                          DuplicationPolicy allocate)
+    : cstr_(str) {
+  // allocate != duplicate
+  storage_.policy_ = allocate & 0x3;
+  storage_.length_ = length & 0x3FFFFFFF;
+}
+
+Value::CZString::CZString(const CZString& other) {
+  cstr_ = (other.storage_.policy_ != noDuplication && other.cstr_ != nullptr
+               ? duplicateStringValue(other.cstr_, other.storage_.length_)
+               : other.cstr_);
+  storage_.policy_ =
+      static_cast<unsigned>(
+          other.cstr_
+              ? (static_cast<DuplicationPolicy>(other.storage_.policy_) ==
+                         noDuplication
+                     ? noDuplication
+                     : duplicate)
+              : static_cast<DuplicationPolicy>(other.storage_.policy_)) &
+      3U;
+  storage_.length_ = other.storage_.length_;
+}
+
+Value::CZString::CZString(CZString&& other)
+    : cstr_(other.cstr_), index_(other.index_) {
+  other.cstr_ = nullptr;
+}
+
+Value::CZString::~CZString() {
+  if (cstr_ && storage_.policy_ == duplicate) {
+    releaseStringValue(const_cast<char*>(cstr_),
+                       storage_.length_ + 1U); // +1 for null terminating
+                                               // character for sake of
+                                               // completeness but not actually
+                                               // necessary
+  }
+}
+
+void Value::CZString::swap(CZString& other) {
+  std::swap(cstr_, other.cstr_);
+  std::swap(index_, other.index_);
+}
+
+Value::CZString& Value::CZString::operator=(const CZString& other) {
+  cstr_ = other.cstr_;
+  index_ = other.index_;
+  return *this;
+}
+
+Value::CZString& Value::CZString::operator=(CZString&& other) {
+  cstr_ = other.cstr_;
+  index_ = other.index_;
+  other.cstr_ = nullptr;
+  return *this;
+}
+
+bool Value::CZString::operator<(const CZString& other) const {
+  if (!cstr_)
+    return index_ < other.index_;
+  // return strcmp(cstr_, other.cstr_) < 0;
+  // Assume both are strings.
+  unsigned this_len = this->storage_.length_;
+  unsigned other_len = other.storage_.length_;
+  unsigned min_len = std::min<unsigned>(this_len, other_len);
+  JSON_ASSERT(this->cstr_ && other.cstr_);
+  int comp = memcmp(this->cstr_, other.cstr_, min_len);
+  if (comp < 0)
+    return true;
+  if (comp > 0)
+    return false;
+  return (this_len < other_len);
+}
+
+bool Value::CZString::operator==(const CZString& other) const {
+  if (!cstr_)
+    return index_ == other.index_;
+  // return strcmp(cstr_, other.cstr_) == 0;
+  // Assume both are strings.
+  unsigned this_len = this->storage_.length_;
+  unsigned other_len = other.storage_.length_;
+  if (this_len != other_len)
+    return false;
+  JSON_ASSERT(this->cstr_ && other.cstr_);
+  int comp = memcmp(this->cstr_, other.cstr_, this_len);
+  return comp == 0;
+}
+
+ArrayIndex Value::CZString::index() const { return index_; }
+
+// const char* Value::CZString::c_str() const { return cstr_; }
+const char* Value::CZString::data() const { return cstr_; }
+unsigned Value::CZString::length() const { return storage_.length_; }
+bool Value::CZString::isStaticString() const {
+  return storage_.policy_ == noDuplication;
+}
+
+// //////////////////////////////////////////////////////////////////
+// //////////////////////////////////////////////////////////////////
+// //////////////////////////////////////////////////////////////////
+// class Value::Value
+// //////////////////////////////////////////////////////////////////
+// //////////////////////////////////////////////////////////////////
+// //////////////////////////////////////////////////////////////////
+
+/*! \internal Default constructor initialization must be equivalent to:
+ * memset( this, 0, sizeof(Value) )
+ * This optimization is used in ValueInternalMap fast allocator.
+ */
+Value::Value(ValueType type) {
+  static char const emptyString[] = "";
+  initBasic(type);
+  switch (type) {
+  case nullValue:
+    break;
+  case intValue:
+  case uintValue:
+    value_.int_ = 0;
+    break;
+  case realValue:
+    value_.real_ = 0.0;
+    break;
+  case stringValue:
+    // allocated_ == false, so this is safe.
+    value_.string_ = const_cast<char*>(static_cast<char const*>(emptyString));
+    break;
+  case arrayValue:
+  case objectValue:
+    value_.map_ = new ObjectValues();
+    break;
+  case booleanValue:
+    value_.bool_ = false;
+    break;
+  default:
+    JSON_ASSERT_UNREACHABLE;
+  }
+}
+
+Value::Value(Int value) {
+  initBasic(intValue);
+  value_.int_ = value;
+}
+
+Value::Value(UInt value) {
+  initBasic(uintValue);
+  value_.uint_ = value;
+}
+#if defined(JSON_HAS_INT64)
+Value::Value(Int64 value) {
+  initBasic(intValue);
+  value_.int_ = value;
+}
+Value::Value(UInt64 value) {
+  initBasic(uintValue);
+  value_.uint_ = value;
+}
+#endif // defined(JSON_HAS_INT64)
+
+Value::Value(double value) {
+  initBasic(realValue);
+  value_.real_ = value;
+}
+
+Value::Value(const char* value) {
+  initBasic(stringValue, true);
+  JSON_ASSERT_MESSAGE(value != nullptr,
+                      "Null Value Passed to Value Constructor");
+  value_.string_ = duplicateAndPrefixStringValue(
+      value, static_cast<unsigned>(strlen(value)));
+}
+
+Value::Value(const char* begin, const char* end) {
+  initBasic(stringValue, true);
+  value_.string_ =
+      duplicateAndPrefixStringValue(begin, static_cast<unsigned>(end - begin));
+}
+
+Value::Value(const String& value) {
+  initBasic(stringValue, true);
+  value_.string_ = duplicateAndPrefixStringValue(
+      value.data(), static_cast<unsigned>(value.length()));
+}
+
+Value::Value(const StaticString& value) {
+  initBasic(stringValue);
+  value_.string_ = const_cast<char*>(value.c_str());
+}
+
+Value::Value(bool value) {
+  initBasic(booleanValue);
+  value_.bool_ = value;
+}
+
+Value::Value(const Value& other) {
+  dupPayload(other);
+  dupMeta(other);
+}
+
+Value::Value(Value&& other) {
+  initBasic(nullValue);
+  swap(other);
+}
+
+Value::~Value() {
+  releasePayload();
+  value_.uint_ = 0;
+}
+
+Value& Value::operator=(const Value& other) {
+  Value(other).swap(*this);
+  return *this;
+}
+
+Value& Value::operator=(Value&& other) {
+  other.swap(*this);
+  return *this;
+}
+
+void Value::swapPayload(Value& other) {
+  std::swap(bits_, other.bits_);
+  std::swap(value_, other.value_);
+}
+
+void Value::copyPayload(const Value& other) {
+  releasePayload();
+  dupPayload(other);
+}
+
+void Value::swap(Value& other) {
+  swapPayload(other);
+  std::swap(comments_, other.comments_);
+  std::swap(start_, other.start_);
+  std::swap(limit_, other.limit_);
+}
+
+void Value::copy(const Value& other) {
+  copyPayload(other);
+  dupMeta(other);
+}
+
+ValueType Value::type() const {
+  return static_cast<ValueType>(bits_.value_type_);
+}
+
+int Value::compare(const Value& other) const {
+  if (*this < other)
+    return -1;
+  if (*this > other)
+    return 1;
+  return 0;
+}
+
+bool Value::operator<(const Value& other) const {
+  int typeDelta = type() - other.type();
+  if (typeDelta)
+    return typeDelta < 0;
+  switch (type()) {
+  case nullValue:
+    return false;
+  case intValue:
+    return value_.int_ < other.value_.int_;
+  case uintValue:
+    return value_.uint_ < other.value_.uint_;
+  case realValue:
+    return value_.real_ < other.value_.real_;
+  case booleanValue:
+    return value_.bool_ < other.value_.bool_;
+  case stringValue: {
+    if ((value_.string_ == nullptr) || (other.value_.string_ == nullptr)) {
+      return other.value_.string_ != nullptr;
+    }
+    unsigned this_len;
+    unsigned other_len;
+    char const* this_str;
+    char const* other_str;
+    decodePrefixedString(this->isAllocated(), this->value_.string_, &this_len,
+                         &this_str);
+    decodePrefixedString(other.isAllocated(), other.value_.string_, &other_len,
+                         &other_str);
+    unsigned min_len = std::min<unsigned>(this_len, other_len);
+    JSON_ASSERT(this_str && other_str);
+    int comp = memcmp(this_str, other_str, min_len);
+    if (comp < 0)
+      return true;
+    if (comp > 0)
+      return false;
+    return (this_len < other_len);
+  }
+  case arrayValue:
+  case objectValue: {
+    auto thisSize = value_.map_->size();
+    auto otherSize = other.value_.map_->size();
+    if (thisSize != otherSize)
+      return thisSize < otherSize;
+    return (*value_.map_) < (*other.value_.map_);
+  }
+  default:
+    JSON_ASSERT_UNREACHABLE;
+  }
+  return false; // unreachable
+}
+
+bool Value::operator<=(const Value& other) const { return !(other < *this); }
+
+bool Value::operator>=(const Value& other) const { return !(*this < other); }
+
+bool Value::operator>(const Value& other) const { return other < *this; }
+
+bool Value::operator==(const Value& other) const {
+  if (type() != other.type())
+    return false;
+  switch (type()) {
+  case nullValue:
+    return true;
+  case intValue:
+    return value_.int_ == other.value_.int_;
+  case uintValue:
+    return value_.uint_ == other.value_.uint_;
+  case realValue:
+    return value_.real_ == other.value_.real_;
+  case booleanValue:
+    return value_.bool_ == other.value_.bool_;
+  case stringValue: {
+    if ((value_.string_ == nullptr) || (other.value_.string_ == nullptr)) {
+      return (value_.string_ == other.value_.string_);
+    }
+    unsigned this_len;
+    unsigned other_len;
+    char const* this_str;
+    char const* other_str;
+    decodePrefixedString(this->isAllocated(), this->value_.string_, &this_len,
+                         &this_str);
+    decodePrefixedString(other.isAllocated(), other.value_.string_, &other_len,
+                         &other_str);
+    if (this_len != other_len)
+      return false;
+    JSON_ASSERT(this_str && other_str);
+    int comp = memcmp(this_str, other_str, this_len);
+    return comp == 0;
+  }
+  case arrayValue:
+  case objectValue:
+    return value_.map_->size() == other.value_.map_->size() &&
+           (*value_.map_) == (*other.value_.map_);
+  default:
+    JSON_ASSERT_UNREACHABLE;
+  }
+  return false; // unreachable
+}
+
+bool Value::operator!=(const Value& other) const { return !(*this == other); }
+
+const char* Value::asCString() const {
+  JSON_ASSERT_MESSAGE(type() == stringValue,
+                      "in Json::Value::asCString(): requires stringValue");
+  if (value_.string_ == nullptr)
+    return nullptr;
+  unsigned this_len;
+  char const* this_str;
+  decodePrefixedString(this->isAllocated(), this->value_.string_, &this_len,
+                       &this_str);
+  return this_str;
+}
+
+#if JSONCPP_USING_SECURE_MEMORY
+unsigned Value::getCStringLength() const {
+  JSON_ASSERT_MESSAGE(type() == stringValue,
+                      "in Json::Value::asCString(): requires stringValue");
+  if (value_.string_ == 0)
+    return 0;
+  unsigned this_len;
+  char const* this_str;
+  decodePrefixedString(this->isAllocated(), this->value_.string_, &this_len,
+                       &this_str);
+  return this_len;
+}
+#endif
+
+bool Value::getString(char const** begin, char const** end) const {
+  if (type() != stringValue)
+    return false;
+  if (value_.string_ == nullptr)
+    return false;
+  unsigned length;
+  decodePrefixedString(this->isAllocated(), this->value_.string_, &length,
+                       begin);
+  *end = *begin + length;
+  return true;
+}
+
+String Value::asString() const {
+  switch (type()) {
+  case nullValue:
+    return "";
+  case stringValue: {
+    if (value_.string_ == nullptr)
+      return "";
+    unsigned this_len;
+    char const* this_str;
+    decodePrefixedString(this->isAllocated(), this->value_.string_, &this_len,
+                         &this_str);
+    return String(this_str, this_len);
+  }
+  case booleanValue:
+    return value_.bool_ ? "true" : "false";
+  case intValue:
+    return valueToString(value_.int_);
+  case uintValue:
+    return valueToString(value_.uint_);
+  case realValue:
+    return valueToString(value_.real_);
+  default:
+    JSON_FAIL_MESSAGE("Type is not convertible to string");
+  }
+}
+
+Value::Int Value::asInt() const {
+  switch (type()) {
+  case intValue:
+    JSON_ASSERT_MESSAGE(isInt(), "LargestInt out of Int range");
+    return Int(value_.int_);
+  case uintValue:
+    JSON_ASSERT_MESSAGE(isInt(), "LargestUInt out of Int range");
+    return Int(value_.uint_);
+  case realValue:
+    JSON_ASSERT_MESSAGE(InRange(value_.real_, minInt, maxInt),
+                        "double out of Int range");
+    return Int(value_.real_);
+  case nullValue:
+    return 0;
+  case booleanValue:
+    return value_.bool_ ? 1 : 0;
+  default:
+    break;
+  }
+  JSON_FAIL_MESSAGE("Value is not convertible to Int.");
+}
+
+Value::UInt Value::asUInt() const {
+  switch (type()) {
+  case intValue:
+    JSON_ASSERT_MESSAGE(isUInt(), "LargestInt out of UInt range");
+    return UInt(value_.int_);
+  case uintValue:
+    JSON_ASSERT_MESSAGE(isUInt(), "LargestUInt out of UInt range");
+    return UInt(value_.uint_);
+  case realValue:
+    JSON_ASSERT_MESSAGE(InRange(value_.real_, 0, maxUInt),
+                        "double out of UInt range");
+    return UInt(value_.real_);
+  case nullValue:
+    return 0;
+  case booleanValue:
+    return value_.bool_ ? 1 : 0;
+  default:
+    break;
+  }
+  JSON_FAIL_MESSAGE("Value is not convertible to UInt.");
+}
+
+#if defined(JSON_HAS_INT64)
+
+Value::Int64 Value::asInt64() const {
+  switch (type()) {
+  case intValue:
+    return Int64(value_.int_);
+  case uintValue:
+    JSON_ASSERT_MESSAGE(isInt64(), "LargestUInt out of Int64 range");
+    return Int64(value_.uint_);
+  case realValue:
+    JSON_ASSERT_MESSAGE(InRange(value_.real_, minInt64, maxInt64),
+                        "double out of Int64 range");
+    return Int64(value_.real_);
+  case nullValue:
+    return 0;
+  case booleanValue:
+    return value_.bool_ ? 1 : 0;
+  default:
+    break;
+  }
+  JSON_FAIL_MESSAGE("Value is not convertible to Int64.");
+}
+
+Value::UInt64 Value::asUInt64() const {
+  switch (type()) {
+  case intValue:
+    JSON_ASSERT_MESSAGE(isUInt64(), "LargestInt out of UInt64 range");
+    return UInt64(value_.int_);
+  case uintValue:
+    return UInt64(value_.uint_);
+  case realValue:
+    JSON_ASSERT_MESSAGE(InRange(value_.real_, 0, maxUInt64),
+                        "double out of UInt64 range");
+    return UInt64(value_.real_);
+  case nullValue:
+    return 0;
+  case booleanValue:
+    return value_.bool_ ? 1 : 0;
+  default:
+    break;
+  }
+  JSON_FAIL_MESSAGE("Value is not convertible to UInt64.");
+}
+#endif // if defined(JSON_HAS_INT64)
+
+LargestInt Value::asLargestInt() const {
+#if defined(JSON_NO_INT64)
+  return asInt();
+#else
+  return asInt64();
+#endif
+}
+
+LargestUInt Value::asLargestUInt() const {
+#if defined(JSON_NO_INT64)
+  return asUInt();
+#else
+  return asUInt64();
+#endif
+}
+
+double Value::asDouble() const {
+  switch (type()) {
+  case intValue:
+    return static_cast<double>(value_.int_);
+  case uintValue:
+#if !defined(JSON_USE_INT64_DOUBLE_CONVERSION)
+    return static_cast<double>(value_.uint_);
+#else  // if !defined(JSON_USE_INT64_DOUBLE_CONVERSION)
+    return integerToDouble(value_.uint_);
+#endif // if !defined(JSON_USE_INT64_DOUBLE_CONVERSION)
+  case realValue:
+    return value_.real_;
+  case nullValue:
+    return 0.0;
+  case booleanValue:
+    return value_.bool_ ? 1.0 : 0.0;
+  default:
+    break;
+  }
+  JSON_FAIL_MESSAGE("Value is not convertible to double.");
+}
+
+float Value::asFloat() const {
+  switch (type()) {
+  case intValue:
+    return static_cast<float>(value_.int_);
+  case uintValue:
+#if !defined(JSON_USE_INT64_DOUBLE_CONVERSION)
+    return static_cast<float>(value_.uint_);
+#else  // if !defined(JSON_USE_INT64_DOUBLE_CONVERSION)
+    // This can fail (silently?) if the value is bigger than MAX_FLOAT.
+    return static_cast<float>(integerToDouble(value_.uint_));
+#endif // if !defined(JSON_USE_INT64_DOUBLE_CONVERSION)
+  case realValue:
+    return static_cast<float>(value_.real_);
+  case nullValue:
+    return 0.0;
+  case booleanValue:
+    return value_.bool_ ? 1.0F : 0.0F;
+  default:
+    break;
+  }
+  JSON_FAIL_MESSAGE("Value is not convertible to float.");
+}
+
+bool Value::asBool() const {
+  switch (type()) {
+  case booleanValue:
+    return value_.bool_;
+  case nullValue:
+    return false;
+  case intValue:
+    return value_.int_ != 0;
+  case uintValue:
+    return value_.uint_ != 0;
+  case realValue: {
+    // According to JavaScript language zero or NaN is regarded as false
+    const auto value_classification = std::fpclassify(value_.real_);
+    return value_classification != FP_ZERO && value_classification != FP_NAN;
+  }
+  default:
+    break;
+  }
+  JSON_FAIL_MESSAGE("Value is not convertible to bool.");
+}
+
+bool Value::isConvertibleTo(ValueType other) const {
+  switch (other) {
+  case nullValue:
+    return (isNumeric() && asDouble() == 0.0) ||
+           (type() == booleanValue && !value_.bool_) ||
+           (type() == stringValue && asString().empty()) ||
+           (type() == arrayValue && value_.map_->empty()) ||
+           (type() == objectValue && value_.map_->empty()) ||
+           type() == nullValue;
+  case intValue:
+    return isInt() ||
+           (type() == realValue && InRange(value_.real_, minInt, maxInt)) ||
+           type() == booleanValue || type() == nullValue;
+  case uintValue:
+    return isUInt() ||
+           (type() == realValue && InRange(value_.real_, 0, maxUInt)) ||
+           type() == booleanValue || type() == nullValue;
+  case realValue:
+    return isNumeric() || type() == booleanValue || type() == nullValue;
+  case booleanValue:
+    return isNumeric() || type() == booleanValue || type() == nullValue;
+  case stringValue:
+    return isNumeric() || type() == booleanValue || type() == stringValue ||
+           type() == nullValue;
+  case arrayValue:
+    return type() == arrayValue || type() == nullValue;
+  case objectValue:
+    return type() == objectValue || type() == nullValue;
+  }
+  JSON_ASSERT_UNREACHABLE;
+  return false;
+}
+
+/// Number of values in array or object
+ArrayIndex Value::size() const {
+  switch (type()) {
+  case nullValue:
+  case intValue:
+  case uintValue:
+  case realValue:
+  case booleanValue:
+  case stringValue:
+    return 0;
+  case arrayValue: // size of the array is highest index + 1
+    if (!value_.map_->empty()) {
+      ObjectValues::const_iterator itLast = value_.map_->end();
+      --itLast;
+      return (*itLast).first.index() + 1;
+    }
+    return 0;
+  case objectValue:
+    return ArrayIndex(value_.map_->size());
+  }
+  JSON_ASSERT_UNREACHABLE;
+  return 0; // unreachable;
+}
+
+bool Value::empty() const {
+  if (isNull() || isArray() || isObject())
+    return size() == 0U;
+  return false;
+}
+
+Value::operator bool() const { return !isNull(); }
+
+void Value::clear() {
+  JSON_ASSERT_MESSAGE(type() == nullValue || type() == arrayValue ||
+                          type() == objectValue,
+                      "in Json::Value::clear(): requires complex value");
+  start_ = 0;
+  limit_ = 0;
+  switch (type()) {
+  case arrayValue:
+  case objectValue:
+    value_.map_->clear();
+    break;
+  default:
+    break;
+  }
+}
+
+void Value::resize(ArrayIndex newSize) {
+  JSON_ASSERT_MESSAGE(type() == nullValue || type() == arrayValue,
+                      "in Json::Value::resize(): requires arrayValue");
+  if (type() == nullValue)
+    *this = Value(arrayValue);
+  ArrayIndex oldSize = size();
+  if (newSize == 0)
+    clear();
+  else if (newSize > oldSize)
+    this->operator[](newSize - 1);
+  else {
+    for (ArrayIndex index = newSize; index < oldSize; ++index) {
+      value_.map_->erase(index);
+    }
+    JSON_ASSERT(size() == newSize);
+  }
+}
+
+Value& Value::operator[](ArrayIndex index) {
+  JSON_ASSERT_MESSAGE(
+      type() == nullValue || type() == arrayValue,
+      "in Json::Value::operator[](ArrayIndex): requires arrayValue");
+  if (type() == nullValue)
+    *this = Value(arrayValue);
+  CZString key(index);
+  auto it = value_.map_->lower_bound(key);
+  if (it != value_.map_->end() && (*it).first == key)
+    return (*it).second;
+
+  ObjectValues::value_type defaultValue(key, nullSingleton());
+  it = value_.map_->insert(it, defaultValue);
+  return (*it).second;
+}
+
+Value& Value::operator[](int index) {
+  JSON_ASSERT_MESSAGE(
+      index >= 0,
+      "in Json::Value::operator[](int index): index cannot be negative");
+  return (*this)[ArrayIndex(index)];
+}
+
+const Value& Value::operator[](ArrayIndex index) const {
+  JSON_ASSERT_MESSAGE(
+      type() == nullValue || type() == arrayValue,
+      "in Json::Value::operator[](ArrayIndex)const: requires arrayValue");
+  if (type() == nullValue)
+    return nullSingleton();
+  CZString key(index);
+  ObjectValues::const_iterator it = value_.map_->find(key);
+  if (it == value_.map_->end())
+    return nullSingleton();
+  return (*it).second;
+}
+
+const Value& Value::operator[](int index) const {
+  JSON_ASSERT_MESSAGE(
+      index >= 0,
+      "in Json::Value::operator[](int index) const: index cannot be negative");
+  return (*this)[ArrayIndex(index)];
+}
+
+void Value::initBasic(ValueType type, bool allocated) {
+  setType(type);
+  setIsAllocated(allocated);
+  comments_ = Comments{};
+  start_ = 0;
+  limit_ = 0;
+}
+
+void Value::dupPayload(const Value& other) {
+  setType(other.type());
+  setIsAllocated(false);
+  switch (type()) {
+  case nullValue:
+  case intValue:
+  case uintValue:
+  case realValue:
+  case booleanValue:
+    value_ = other.value_;
+    break;
+  case stringValue:
+    if (other.value_.string_ && other.isAllocated()) {
+      unsigned len;
+      char const* str;
+      decodePrefixedString(other.isAllocated(), other.value_.string_, &len,
+                           &str);
+      value_.string_ = duplicateAndPrefixStringValue(str, len);
+      setIsAllocated(true);
+    } else {
+      value_.string_ = other.value_.string_;
+    }
+    break;
+  case arrayValue:
+  case objectValue:
+    value_.map_ = new ObjectValues(*other.value_.map_);
+    break;
+  default:
+    JSON_ASSERT_UNREACHABLE;
+  }
+}
+
+void Value::releasePayload() {
+  switch (type()) {
+  case nullValue:
+  case intValue:
+  case uintValue:
+  case realValue:
+  case booleanValue:
+    break;
+  case stringValue:
+    if (isAllocated())
+      releasePrefixedStringValue(value_.string_);
+    break;
+  case arrayValue:
+  case objectValue:
+    delete value_.map_;
+    break;
+  default:
+    JSON_ASSERT_UNREACHABLE;
+  }
+}
+
+void Value::dupMeta(const Value& other) {
+  comments_ = other.comments_;
+  start_ = other.start_;
+  limit_ = other.limit_;
+}
+
+// Access an object value by name, create a null member if it does not exist.
+// @pre Type of '*this' is object or null.
+// @param key is null-terminated.
+Value& Value::resolveReference(const char* key) {
+  JSON_ASSERT_MESSAGE(
+      type() == nullValue || type() == objectValue,
+      "in Json::Value::resolveReference(): requires objectValue");
+  if (type() == nullValue)
+    *this = Value(objectValue);
+  CZString actualKey(key, static_cast<unsigned>(strlen(key)),
+                     CZString::noDuplication); // NOTE!
+  auto it = value_.map_->lower_bound(actualKey);
+  if (it != value_.map_->end() && (*it).first == actualKey)
+    return (*it).second;
+
+  ObjectValues::value_type defaultValue(actualKey, nullSingleton());
+  it = value_.map_->insert(it, defaultValue);
+  Value& value = (*it).second;
+  return value;
+}
+
+// @param key is not null-terminated.
+Value& Value::resolveReference(char const* key, char const* end) {
+  JSON_ASSERT_MESSAGE(
+      type() == nullValue || type() == objectValue,
+      "in Json::Value::resolveReference(key, end): requires objectValue");
+  if (type() == nullValue)
+    *this = Value(objectValue);
+  CZString actualKey(key, static_cast<unsigned>(end - key),
+                     CZString::duplicateOnCopy);
+  auto it = value_.map_->lower_bound(actualKey);
+  if (it != value_.map_->end() && (*it).first == actualKey)
+    return (*it).second;
+
+  ObjectValues::value_type defaultValue(actualKey, nullSingleton());
+  it = value_.map_->insert(it, defaultValue);
+  Value& value = (*it).second;
+  return value;
+}
+
+Value Value::get(ArrayIndex index, const Value& defaultValue) const {
+  const Value* value = &((*this)[index]);
+  return value == &nullSingleton() ? defaultValue : *value;
+}
+
+bool Value::isValidIndex(ArrayIndex index) const { return index < size(); }
+
+Value const* Value::find(char const* begin, char const* end) const {
+  JSON_ASSERT_MESSAGE(type() == nullValue || type() == objectValue,
+                      "in Json::Value::find(begin, end): requires "
+                      "objectValue or nullValue");
+  if (type() == nullValue)
+    return nullptr;
+  CZString actualKey(begin, static_cast<unsigned>(end - begin),
+                     CZString::noDuplication);
+  ObjectValues::const_iterator it = value_.map_->find(actualKey);
+  if (it == value_.map_->end())
+    return nullptr;
+  return &(*it).second;
+}
+Value* Value::demand(char const* begin, char const* end) {
+  JSON_ASSERT_MESSAGE(type() == nullValue || type() == objectValue,
+                      "in Json::Value::demand(begin, end): requires "
+                      "objectValue or nullValue");
+  return &resolveReference(begin, end);
+}
+const Value& Value::operator[](const char* key) const {
+  Value const* found = find(key, key + strlen(key));
+  if (!found)
+    return nullSingleton();
+  return *found;
+}
+Value const& Value::operator[](const String& key) const {
+  Value const* found = find(key.data(), key.data() + key.length());
+  if (!found)
+    return nullSingleton();
+  return *found;
+}
+
+Value& Value::operator[](const char* key) {
+  return resolveReference(key, key + strlen(key));
+}
+
+Value& Value::operator[](const String& key) {
+  return resolveReference(key.data(), key.data() + key.length());
+}
+
+Value& Value::operator[](const StaticString& key) {
+  return resolveReference(key.c_str());
+}
+
+Value& Value::append(const Value& value) { return append(Value(value)); }
+
+Value& Value::append(Value&& value) {
+  JSON_ASSERT_MESSAGE(type() == nullValue || type() == arrayValue,
+                      "in Json::Value::append: requires arrayValue");
+  if (type() == nullValue) {
+    *this = Value(arrayValue);
+  }
+  return this->value_.map_->emplace(size(), std::move(value)).first->second;
+}
+
+bool Value::insert(ArrayIndex index, const Value& newValue) {
+  return insert(index, Value(newValue));
+}
+
+bool Value::insert(ArrayIndex index, Value&& newValue) {
+  JSON_ASSERT_MESSAGE(type() == nullValue || type() == arrayValue,
+                      "in Json::Value::insert: requires arrayValue");
+  ArrayIndex length = size();
+  if (index > length) {
+    return false;
+  }
+  for (ArrayIndex i = length; i > index; i--) {
+    (*this)[i] = std::move((*this)[i - 1]);
+  }
+  (*this)[index] = std::move(newValue);
+  return true;
+}
+
+Value Value::get(char const* begin, char const* end,
+                 Value const& defaultValue) const {
+  Value const* found = find(begin, end);
+  return !found ? defaultValue : *found;
+}
+Value Value::get(char const* key, Value const& defaultValue) const {
+  return get(key, key + strlen(key), defaultValue);
+}
+Value Value::get(String const& key, Value const& defaultValue) const {
+  return get(key.data(), key.data() + key.length(), defaultValue);
+}
+
+bool Value::removeMember(const char* begin, const char* end, Value* removed) {
+  if (type() != objectValue) {
+    return false;
+  }
+  CZString actualKey(begin, static_cast<unsigned>(end - begin),
+                     CZString::noDuplication);
+  auto it = value_.map_->find(actualKey);
+  if (it == value_.map_->end())
+    return false;
+  if (removed)
+    *removed = std::move(it->second);
+  value_.map_->erase(it);
+  return true;
+}
+bool Value::removeMember(const char* key, Value* removed) {
+  return removeMember(key, key + strlen(key), removed);
+}
+bool Value::removeMember(String const& key, Value* removed) {
+  return removeMember(key.data(), key.data() + key.length(), removed);
+}
+void Value::removeMember(const char* key) {
+  JSON_ASSERT_MESSAGE(type() == nullValue || type() == objectValue,
+                      "in Json::Value::removeMember(): requires objectValue");
+  if (type() == nullValue)
+    return;
+
+  CZString actualKey(key, unsigned(strlen(key)), CZString::noDuplication);
+  value_.map_->erase(actualKey);
+}
+void Value::removeMember(const String& key) { removeMember(key.c_str()); }
+
+bool Value::removeIndex(ArrayIndex index, Value* removed) {
+  if (type() != arrayValue) {
+    return false;
+  }
+  CZString key(index);
+  auto it = value_.map_->find(key);
+  if (it == value_.map_->end()) {
+    return false;
+  }
+  if (removed)
+    *removed = it->second;
+  ArrayIndex oldSize = size();
+  // shift left all items left, into the place of the "removed"
+  for (ArrayIndex i = index; i < (oldSize - 1); ++i) {
+    CZString keey(i);
+    (*value_.map_)[keey] = (*this)[i + 1];
+  }
+  // erase the last one ("leftover")
+  CZString keyLast(oldSize - 1);
+  auto itLast = value_.map_->find(keyLast);
+  value_.map_->erase(itLast);
+  return true;
+}
+
+bool Value::isMember(char const* begin, char const* end) const {
+  Value const* value = find(begin, end);
+  return nullptr != value;
+}
+bool Value::isMember(char const* key) const {
+  return isMember(key, key + strlen(key));
+}
+bool Value::isMember(String const& key) const {
+  return isMember(key.data(), key.data() + key.length());
+}
+
+Value::Members Value::getMemberNames() const {
+  JSON_ASSERT_MESSAGE(
+      type() == nullValue || type() == objectValue,
+      "in Json::Value::getMemberNames(), value must be objectValue");
+  if (type() == nullValue)
+    return Value::Members();
+  Members members;
+  members.reserve(value_.map_->size());
+  ObjectValues::const_iterator it = value_.map_->begin();
+  ObjectValues::const_iterator itEnd = value_.map_->end();
+  for (; it != itEnd; ++it) {
+    members.push_back(String((*it).first.data(), (*it).first.length()));
+  }
+  return members;
+}
+
+static bool IsIntegral(double d) {
+  double integral_part;
+  return modf(d, &integral_part) == 0.0;
+}
+
+bool Value::isNull() const { return type() == nullValue; }
+
+bool Value::isBool() const { return type() == booleanValue; }
+
+bool Value::isInt() const {
+  switch (type()) {
+  case intValue:
+#if defined(JSON_HAS_INT64)
+    return value_.int_ >= minInt && value_.int_ <= maxInt;
+#else
+    return true;
+#endif
+  case uintValue:
+    return value_.uint_ <= UInt(maxInt);
+  case realValue:
+    return value_.real_ >= minInt && value_.real_ <= maxInt &&
+           IsIntegral(value_.real_);
+  default:
+    break;
+  }
+  return false;
+}
+
+bool Value::isUInt() const {
+  switch (type()) {
+  case intValue:
+#if defined(JSON_HAS_INT64)
+    return value_.int_ >= 0 && LargestUInt(value_.int_) <= LargestUInt(maxUInt);
+#else
+    return value_.int_ >= 0;
+#endif
+  case uintValue:
+#if defined(JSON_HAS_INT64)
+    return value_.uint_ <= maxUInt;
+#else
+    return true;
+#endif
+  case realValue:
+    return value_.real_ >= 0 && value_.real_ <= maxUInt &&
+           IsIntegral(value_.real_);
+  default:
+    break;
+  }
+  return false;
+}
+
+bool Value::isInt64() const {
+#if defined(JSON_HAS_INT64)
+  switch (type()) {
+  case intValue:
+    return true;
+  case uintValue:
+    return value_.uint_ <= UInt64(maxInt64);
+  case realValue:
+    // Note that maxInt64 (= 2^63 - 1) is not exactly representable as a
+    // double, so double(maxInt64) will be rounded up to 2^63. Therefore we
+    // require the value to be strictly less than the limit.
+    return value_.real_ >= double(minInt64) &&
+           value_.real_ < double(maxInt64) && IsIntegral(value_.real_);
+  default:
+    break;
+  }
+#endif // JSON_HAS_INT64
+  return false;
+}
+
+bool Value::isUInt64() const {
+#if defined(JSON_HAS_INT64)
+  switch (type()) {
+  case intValue:
+    return value_.int_ >= 0;
+  case uintValue:
+    return true;
+  case realValue:
+    // Note that maxUInt64 (= 2^64 - 1) is not exactly representable as a
+    // double, so double(maxUInt64) will be rounded up to 2^64. Therefore we
+    // require the value to be strictly less than the limit.
+    return value_.real_ >= 0 && value_.real_ < maxUInt64AsDouble &&
+           IsIntegral(value_.real_);
+  default:
+    break;
+  }
+#endif // JSON_HAS_INT64
+  return false;
+}
+
+bool Value::isIntegral() const {
+  switch (type()) {
+  case intValue:
+  case uintValue:
+    return true;
+  case realValue:
+#if defined(JSON_HAS_INT64)
+    // Note that maxUInt64 (= 2^64 - 1) is not exactly representable as a
+    // double, so double(maxUInt64) will be rounded up to 2^64. Therefore we
+    // require the value to be strictly less than the limit.
+    return value_.real_ >= double(minInt64) &&
+           value_.real_ < maxUInt64AsDouble && IsIntegral(value_.real_);
+#else
+    return value_.real_ >= minInt && value_.real_ <= maxUInt &&
+           IsIntegral(value_.real_);
+#endif // JSON_HAS_INT64
+  default:
+    break;
+  }
+  return false;
+}
+
+bool Value::isDouble() const {
+  return type() == intValue || type() == uintValue || type() == realValue;
+}
+
+bool Value::isNumeric() const { return isDouble(); }
+
+bool Value::isString() const { return type() == stringValue; }
+
+bool Value::isArray() const { return type() == arrayValue; }
+
+bool Value::isObject() const { return type() == objectValue; }
+
+Value::Comments::Comments(const Comments& that)
+    : ptr_{cloneUnique(that.ptr_)} {}
+
+Value::Comments::Comments(Comments&& that) : ptr_{std::move(that.ptr_)} {}
+
+Value::Comments& Value::Comments::operator=(const Comments& that) {
+  ptr_ = cloneUnique(that.ptr_);
+  return *this;
+}
+
+Value::Comments& Value::Comments::operator=(Comments&& that) {
+  ptr_ = std::move(that.ptr_);
+  return *this;
+}
+
+bool Value::Comments::has(CommentPlacement slot) const {
+  return ptr_ && !(*ptr_)[slot].empty();
+}
+
+String Value::Comments::get(CommentPlacement slot) const {
+  if (!ptr_)
+    return {};
+  return (*ptr_)[slot];
+}
+
+void Value::Comments::set(CommentPlacement slot, String comment) {
+  if (!ptr_) {
+    ptr_ = std::unique_ptr<Array>(new Array());
+  }
+  // check comments array boundry.
+  if (slot < CommentPlacement::numberOfCommentPlacement) {
+    (*ptr_)[slot] = std::move(comment);
+  }
+}
+
+void Value::setComment(String comment, CommentPlacement placement) {
+  if (!comment.empty() && (comment.back() == '\n')) {
+    // Always discard trailing newline, to aid indentation.
+    comment.pop_back();
+  }
+  JSON_ASSERT(!comment.empty());
+  JSON_ASSERT_MESSAGE(
+      comment[0] == '\0' || comment[0] == '/',
+      "in Json::Value::setComment(): Comments must start with /");
+  comments_.set(placement, std::move(comment));
+}
+
+bool Value::hasComment(CommentPlacement placement) const {
+  return comments_.has(placement);
+}
+
+String Value::getComment(CommentPlacement placement) const {
+  return comments_.get(placement);
+}
+
+void Value::setOffsetStart(ptrdiff_t start) { start_ = start; }
+
+void Value::setOffsetLimit(ptrdiff_t limit) { limit_ = limit; }
+
+ptrdiff_t Value::getOffsetStart() const { return start_; }
+
+ptrdiff_t Value::getOffsetLimit() const { return limit_; }
+
+String Value::toStyledString() const {
+  StreamWriterBuilder builder;
+
+  String out = this->hasComment(commentBefore) ? "\n" : "";
+  out += Json::writeString(builder, *this);
+  out += '\n';
+
+  return out;
+}
+
+Value::const_iterator Value::begin() const {
+  switch (type()) {
+  case arrayValue:
+  case objectValue:
+    if (value_.map_)
+      return const_iterator(value_.map_->begin());
+    break;
+  default:
+    break;
+  }
+  return {};
+}
+
+Value::const_iterator Value::end() const {
+  switch (type()) {
+  case arrayValue:
+  case objectValue:
+    if (value_.map_)
+      return const_iterator(value_.map_->end());
+    break;
+  default:
+    break;
+  }
+  return {};
+}
+
+Value::iterator Value::begin() {
+  switch (type()) {
+  case arrayValue:
+  case objectValue:
+    if (value_.map_)
+      return iterator(value_.map_->begin());
+    break;
+  default:
+    break;
+  }
+  return iterator();
+}
+
+Value::iterator Value::end() {
+  switch (type()) {
+  case arrayValue:
+  case objectValue:
+    if (value_.map_)
+      return iterator(value_.map_->end());
+    break;
+  default:
+    break;
+  }
+  return iterator();
+}
+
+// class PathArgument
+// //////////////////////////////////////////////////////////////////
+
+PathArgument::PathArgument() = default;
+
+PathArgument::PathArgument(ArrayIndex index)
+    : index_(index), kind_(kindIndex) {}
+
+PathArgument::PathArgument(const char* key) : key_(key), kind_(kindKey) {}
+
+PathArgument::PathArgument(String key) : key_(std::move(key)), kind_(kindKey) {}
+
+// class Path
+// //////////////////////////////////////////////////////////////////
+
+Path::Path(const String& path, const PathArgument& a1, const PathArgument& a2,
+           const PathArgument& a3, const PathArgument& a4,
+           const PathArgument& a5) {
+  InArgs in;
+  in.reserve(5);
+  in.push_back(&a1);
+  in.push_back(&a2);
+  in.push_back(&a3);
+  in.push_back(&a4);
+  in.push_back(&a5);
+  makePath(path, in);
+}
+
+void Path::makePath(const String& path, const InArgs& in) {
+  const char* current = path.c_str();
+  const char* end = current + path.length();
+  auto itInArg = in.begin();
+  while (current != end) {
+    if (*current == '[') {
+      ++current;
+      if (*current == '%')
+        addPathInArg(path, in, itInArg, PathArgument::kindIndex);
+      else {
+        ArrayIndex index = 0;
+        for (; current != end && *current >= '0' && *current <= '9'; ++current)
+          index = index * 10 + ArrayIndex(*current - '0');
+        args_.push_back(index);
+      }
+      if (current == end || *++current != ']')
+        invalidPath(path, int(current - path.c_str()));
+    } else if (*current == '%') {
+      addPathInArg(path, in, itInArg, PathArgument::kindKey);
+      ++current;
+    } else if (*current == '.' || *current == ']') {
+      ++current;
+    } else {
+      const char* beginName = current;
+      while (current != end && !strchr("[.", *current))
+        ++current;
+      args_.push_back(String(beginName, current));
+    }
+  }
+}
+
+void Path::addPathInArg(const String& /*path*/, const InArgs& in,
+                        InArgs::const_iterator& itInArg,
+                        PathArgument::Kind kind) {
+  if (itInArg == in.end()) {
+    // Error: missing argument %d
+  } else if ((*itInArg)->kind_ != kind) {
+    // Error: bad argument type
+  } else {
+    args_.push_back(**itInArg++);
+  }
+}
+
+void Path::invalidPath(const String& /*path*/, int /*location*/) {
+  // Error: invalid path.
+}
+
+const Value& Path::resolve(const Value& root) const {
+  const Value* node = &root;
+  for (const auto& arg : args_) {
+    if (arg.kind_ == PathArgument::kindIndex) {
+      if (!node->isArray() || !node->isValidIndex(arg.index_)) {
+        // Error: unable to resolve path (array value expected at position... )
+        return Value::nullSingleton();
+      }
+      node = &((*node)[arg.index_]);
+    } else if (arg.kind_ == PathArgument::kindKey) {
+      if (!node->isObject()) {
+        // Error: unable to resolve path (object value expected at position...)
+        return Value::nullSingleton();
+      }
+      node = &((*node)[arg.key_]);
+      if (node == &Value::nullSingleton()) {
+        // Error: unable to resolve path (object has no member named '' at
+        // position...)
+        return Value::nullSingleton();
+      }
+    }
+  }
+  return *node;
+}
+
+Value Path::resolve(const Value& root, const Value& defaultValue) const {
+  const Value* node = &root;
+  for (const auto& arg : args_) {
+    if (arg.kind_ == PathArgument::kindIndex) {
+      if (!node->isArray() || !node->isValidIndex(arg.index_))
+        return defaultValue;
+      node = &((*node)[arg.index_]);
+    } else if (arg.kind_ == PathArgument::kindKey) {
+      if (!node->isObject())
+        return defaultValue;
+      node = &((*node)[arg.key_]);
+      if (node == &Value::nullSingleton())
+        return defaultValue;
+    }
+  }
+  return *node;
+}
+
+Value& Path::make(Value& root) const {
+  Value* node = &root;
+  for (const auto& arg : args_) {
+    if (arg.kind_ == PathArgument::kindIndex) {
+      if (!node->isArray()) {
+        // Error: node is not an array at position ...
+      }
+      node = &((*node)[arg.index_]);
+    } else if (arg.kind_ == PathArgument::kindKey) {
+      if (!node->isObject()) {
+        // Error: node is not an object at position...
+      }
+      node = &((*node)[arg.key_]);
+    }
+  }
+  return *node;
+}
+
+} // namespace Json
+
+// //////////////////////////////////////////////////////////////////////
+// End of content of file: src/lib_json/json_value.cpp
+// //////////////////////////////////////////////////////////////////////
+
+
+
+
+
+
+// //////////////////////////////////////////////////////////////////////
+// Beginning of content of file: src/lib_json/json_writer.cpp
+// //////////////////////////////////////////////////////////////////////
+
+// Copyright 2011 Baptiste Lepilleur and The JsonCpp Authors
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
+#if !defined(JSON_IS_AMALGAMATION)
+#include "json_tool.h"
+#include <json/writer.h>
+#endif // if !defined(JSON_IS_AMALGAMATION)
+#include <algorithm>
+#include <cassert>
+#include <cctype>
+#include <cstring>
+#include <iomanip>
+#include <memory>
+#include <set>
+#include <sstream>
+#include <utility>
+
+#if __cplusplus >= 201103L
+#include <cmath>
+#include <cstdio>
+
+#if !defined(isnan)
+#define isnan std::isnan
+#endif
+
+#if !defined(isfinite)
+#define isfinite std::isfinite
+#endif
+
+#else
+#include <cmath>
+#include <cstdio>
+
+#if defined(_MSC_VER)
+#if !defined(isnan)
+#include <float.h>
+#define isnan _isnan
+#endif
+
+#if !defined(isfinite)
+#include <float.h>
+#define isfinite _finite
+#endif
+
+#if !defined(_CRT_SECURE_CPP_OVERLOAD_STANDARD_NAMES)
+#define _CRT_SECURE_CPP_OVERLOAD_STANDARD_NAMES 1
+#endif //_CRT_SECURE_CPP_OVERLOAD_STANDARD_NAMES
+
+#endif //_MSC_VER
+
+#if defined(__sun) && defined(__SVR4) // Solaris
+#if !defined(isfinite)
+#include <ieeefp.h>
+#define isfinite finite
+#endif
+#endif
+
+#if defined(__hpux)
+#if !defined(isfinite)
+#if defined(__ia64) && !defined(finite)
+#define isfinite(x)                                                            \
+  ((sizeof(x) == sizeof(float) ? _Isfinitef(x) : _IsFinite(x)))
+#endif
+#endif
+#endif
+
+#if !defined(isnan)
+// IEEE standard states that NaN values will not compare to themselves
+#define isnan(x) (x != x)
+#endif
+
+#if !defined(__APPLE__)
+#if !defined(isfinite)
+#define isfinite finite
+#endif
+#endif
+#endif
+
+#if defined(_MSC_VER)
+// Disable warning about strdup being deprecated.
+#pragma warning(disable : 4996)
+#endif
+
+namespace Json {
+
+#if __cplusplus >= 201103L || (defined(_CPPLIB_VER) && _CPPLIB_VER >= 520)
+using StreamWriterPtr = std::unique_ptr<StreamWriter>;
+#else
+using StreamWriterPtr = std::auto_ptr<StreamWriter>;
+#endif
+
+String valueToString(LargestInt value) {
+  UIntToStringBuffer buffer;
+  char* current = buffer + sizeof(buffer);
+  if (value == Value::minLargestInt) {
+    uintToString(LargestUInt(Value::maxLargestInt) + 1, current);
+    *--current = '-';
+  } else if (value < 0) {
+    uintToString(LargestUInt(-value), current);
+    *--current = '-';
+  } else {
+    uintToString(LargestUInt(value), current);
+  }
+  assert(current >= buffer);
+  return current;
+}
+
+String valueToString(LargestUInt value) {
+  UIntToStringBuffer buffer;
+  char* current = buffer + sizeof(buffer);
+  uintToString(value, current);
+  assert(current >= buffer);
+  return current;
+}
+
+#if defined(JSON_HAS_INT64)
+
+String valueToString(Int value) { return valueToString(LargestInt(value)); }
+
+String valueToString(UInt value) { return valueToString(LargestUInt(value)); }
+
+#endif // # if defined(JSON_HAS_INT64)
+
+namespace {
+String valueToString(double value, bool useSpecialFloats,
+                     unsigned int precision, PrecisionType precisionType) {
+  // Print into the buffer. We need not request the alternative representation
+  // that always has a decimal point because JSON doesn't distinguish the
+  // concepts of reals and integers.
+  if (!isfinite(value)) {
+    static const char* const reps[2][3] = {{"NaN", "-Infinity", "Infinity"},
+                                           {"null", "-1e+9999", "1e+9999"}};
+    return reps[useSpecialFloats ? 0 : 1]
+               [isnan(value) ? 0 : (value < 0) ? 1 : 2];
+  }
+
+  String buffer(size_t(36), '\0');
+  while (true) {
+    int len = jsoncpp_snprintf(
+        &*buffer.begin(), buffer.size(),
+        (precisionType == PrecisionType::significantDigits) ? "%.*g" : "%.*f",
+        precision, value);
+    assert(len >= 0);
+    auto wouldPrint = static_cast<size_t>(len);
+    if (wouldPrint >= buffer.size()) {
+      buffer.resize(wouldPrint + 1);
+      continue;
+    }
+    buffer.resize(wouldPrint);
+    break;
+  }
+
+  buffer.erase(fixNumericLocale(buffer.begin(), buffer.end()), buffer.end());
+
+  // strip the zero padding from the right
+  if (precisionType == PrecisionType::decimalPlaces) {
+    buffer.erase(fixZerosInTheEnd(buffer.begin(), buffer.end()), buffer.end());
+  }
+
+  // try to ensure we preserve the fact that this was given to us as a double on
+  // input
+  if (buffer.find('.') == buffer.npos && buffer.find('e') == buffer.npos) {
+    buffer += ".0";
+  }
+  return buffer;
+}
+} // namespace
+
+String valueToString(double value, unsigned int precision,
+                     PrecisionType precisionType) {
+  return valueToString(value, false, precision, precisionType);
+}
+
+String valueToString(bool value) { return value ? "true" : "false"; }
+
+static bool doesAnyCharRequireEscaping(char const* s, size_t n) {
+  assert(s || !n);
+
+  return std::any_of(s, s + n, [](unsigned char c) {
+    return c == '\\' || c == '"' || c < 0x20 || c > 0x7F;
+  });
+}
+
+static unsigned int utf8ToCodepoint(const char*& s, const char* e) {
+  const unsigned int REPLACEMENT_CHARACTER = 0xFFFD;
+
+  unsigned int firstByte = static_cast<unsigned char>(*s);
+
+  if (firstByte < 0x80)
+    return firstByte;
+
+  if (firstByte < 0xE0) {
+    if (e - s < 2)
+      return REPLACEMENT_CHARACTER;
+
+    unsigned int calculated =
+        ((firstByte & 0x1F) << 6) | (static_cast<unsigned int>(s[1]) & 0x3F);
+    s += 1;
+    // oversized encoded characters are invalid
+    return calculated < 0x80 ? REPLACEMENT_CHARACTER : calculated;
+  }
+
+  if (firstByte < 0xF0) {
+    if (e - s < 3)
+      return REPLACEMENT_CHARACTER;
+
+    unsigned int calculated = ((firstByte & 0x0F) << 12) |
+                              ((static_cast<unsigned int>(s[1]) & 0x3F) << 6) |
+                              (static_cast<unsigned int>(s[2]) & 0x3F);
+    s += 2;
+    // surrogates aren't valid codepoints itself
+    // shouldn't be UTF-8 encoded
+    if (calculated >= 0xD800 && calculated <= 0xDFFF)
+      return REPLACEMENT_CHARACTER;
+    // oversized encoded characters are invalid
+    return calculated < 0x800 ? REPLACEMENT_CHARACTER : calculated;
+  }
+
+  if (firstByte < 0xF8) {
+    if (e - s < 4)
+      return REPLACEMENT_CHARACTER;
+
+    unsigned int calculated = ((firstByte & 0x07) << 18) |
+                              ((static_cast<unsigned int>(s[1]) & 0x3F) << 12) |
+                              ((static_cast<unsigned int>(s[2]) & 0x3F) << 6) |
+                              (static_cast<unsigned int>(s[3]) & 0x3F);
+    s += 3;
+    // oversized encoded characters are invalid
+    return calculated < 0x10000 ? REPLACEMENT_CHARACTER : calculated;
+  }
+
+  return REPLACEMENT_CHARACTER;
+}
+
+static const char hex2[] = "000102030405060708090a0b0c0d0e0f"
+                           "101112131415161718191a1b1c1d1e1f"
+                           "202122232425262728292a2b2c2d2e2f"
+                           "303132333435363738393a3b3c3d3e3f"
+                           "404142434445464748494a4b4c4d4e4f"
+                           "505152535455565758595a5b5c5d5e5f"
+                           "606162636465666768696a6b6c6d6e6f"
+                           "707172737475767778797a7b7c7d7e7f"
+                           "808182838485868788898a8b8c8d8e8f"
+                           "909192939495969798999a9b9c9d9e9f"
+                           "a0a1a2a3a4a5a6a7a8a9aaabacadaeaf"
+                           "b0b1b2b3b4b5b6b7b8b9babbbcbdbebf"
+                           "c0c1c2c3c4c5c6c7c8c9cacbcccdcecf"
+                           "d0d1d2d3d4d5d6d7d8d9dadbdcdddedf"
+                           "e0e1e2e3e4e5e6e7e8e9eaebecedeeef"
+                           "f0f1f2f3f4f5f6f7f8f9fafbfcfdfeff";
+
+static String toHex16Bit(unsigned int x) {
+  const unsigned int hi = (x >> 8) & 0xff;
+  const unsigned int lo = x & 0xff;
+  String result(4, ' ');
+  result[0] = hex2[2 * hi];
+  result[1] = hex2[2 * hi + 1];
+  result[2] = hex2[2 * lo];
+  result[3] = hex2[2 * lo + 1];
+  return result;
+}
+
+static void appendRaw(String& result, unsigned ch) {
+  result += static_cast<char>(ch);
+}
+
+static void appendHex(String& result, unsigned ch) {
+  result.append("\\u").append(toHex16Bit(ch));
+}
+
+static String valueToQuotedStringN(const char* value, unsigned length,
+                                   bool emitUTF8 = false) {
+  if (value == nullptr)
+    return "";
+
+  if (!doesAnyCharRequireEscaping(value, length))
+    return String("\"") + value + "\"";
+  // We have to walk value and escape any special characters.
+  // Appending to String is not efficient, but this should be rare.
+  // (Note: forward slashes are *not* rare, but I am not escaping them.)
+  String::size_type maxsize = length * 2 + 3; // allescaped+quotes+NULL
+  String result;
+  result.reserve(maxsize); // to avoid lots of mallocs
+  result += "\"";
+  char const* end = value + length;
+  for (const char* c = value; c != end; ++c) {
+    switch (*c) {
+    case '\"':
+      result += "\\\"";
+      break;
+    case '\\':
+      result += "\\\\";
+      break;
+    case '\b':
+      result += "\\b";
+      break;
+    case '\f':
+      result += "\\f";
+      break;
+    case '\n':
+      result += "\\n";
+      break;
+    case '\r':
+      result += "\\r";
+      break;
+    case '\t':
+      result += "\\t";
+      break;
+    // case '/':
+    // Even though \/ is considered a legal escape in JSON, a bare
+    // slash is also legal, so I see no reason to escape it.
+    // (I hope I am not misunderstanding something.)
+    // blep notes: actually escaping \/ may be useful in javascript to avoid </
+    // sequence.
+    // Should add a flag to allow this compatibility mode and prevent this
+    // sequence from occurring.
+    default: {
+      if (emitUTF8) {
+        unsigned codepoint = static_cast<unsigned char>(*c);
+        if (codepoint < 0x20) {
+          appendHex(result, codepoint);
+        } else {
+          appendRaw(result, codepoint);
+        }
+      } else {
+        unsigned codepoint = utf8ToCodepoint(c, end); // modifies `c`
+        if (codepoint < 0x20) {
+          appendHex(result, codepoint);
+        } else if (codepoint < 0x80) {
+          appendRaw(result, codepoint);
+        } else if (codepoint < 0x10000) {
+          // Basic Multilingual Plane
+          appendHex(result, codepoint);
+        } else {
+          // Extended Unicode. Encode 20 bits as a surrogate pair.
+          codepoint -= 0x10000;
+          appendHex(result, 0xd800 + ((codepoint >> 10) & 0x3ff));
+          appendHex(result, 0xdc00 + (codepoint & 0x3ff));
+        }
+      }
+    } break;
+    }
+  }
+  result += "\"";
+  return result;
+}
+
+String valueToQuotedString(const char* value) {
+  return valueToQuotedStringN(value, static_cast<unsigned int>(strlen(value)));
+}
+
+// Class Writer
+// //////////////////////////////////////////////////////////////////
+Writer::~Writer() = default;
+
+// Class FastWriter
+// //////////////////////////////////////////////////////////////////
+
+FastWriter::FastWriter()
+
+    = default;
+
+void FastWriter::enableYAMLCompatibility() { yamlCompatibilityEnabled_ = true; }
+
+void FastWriter::dropNullPlaceholders() { dropNullPlaceholders_ = true; }
+
+void FastWriter::omitEndingLineFeed() { omitEndingLineFeed_ = true; }
+
+String FastWriter::write(const Value& root) {
+  document_.clear();
+  writeValue(root);
+  if (!omitEndingLineFeed_)
+    document_ += '\n';
+  return document_;
+}
+
+void FastWriter::writeValue(const Value& value) {
+  switch (value.type()) {
+  case nullValue:
+    if (!dropNullPlaceholders_)
+      document_ += "null";
+    break;
+  case intValue:
+    document_ += valueToString(value.asLargestInt());
+    break;
+  case uintValue:
+    document_ += valueToString(value.asLargestUInt());
+    break;
+  case realValue:
+    document_ += valueToString(value.asDouble());
+    break;
+  case stringValue: {
+    // Is NULL possible for value.string_? No.
+    char const* str;
+    char const* end;
+    bool ok = value.getString(&str, &end);
+    if (ok)
+      document_ += valueToQuotedStringN(str, static_cast<unsigned>(end - str));
+    break;
+  }
+  case booleanValue:
+    document_ += valueToString(value.asBool());
+    break;
+  case arrayValue: {
+    document_ += '[';
+    ArrayIndex size = value.size();
+    for (ArrayIndex index = 0; index < size; ++index) {
+      if (index > 0)
+        document_ += ',';
+      writeValue(value[index]);
+    }
+    document_ += ']';
+  } break;
+  case objectValue: {
+    Value::Members members(value.getMemberNames());
+    document_ += '{';
+    for (auto it = members.begin(); it != members.end(); ++it) {
+      const String& name = *it;
+      if (it != members.begin())
+        document_ += ',';
+      document_ += valueToQuotedStringN(name.data(),
+                                        static_cast<unsigned>(name.length()));
+      document_ += yamlCompatibilityEnabled_ ? ": " : ":";
+      writeValue(value[name]);
+    }
+    document_ += '}';
+  } break;
+  }
+}
+
+// Class StyledWriter
+// //////////////////////////////////////////////////////////////////
+
+StyledWriter::StyledWriter() = default;
+
+String StyledWriter::write(const Value& root) {
+  document_.clear();
+  addChildValues_ = false;
+  indentString_.clear();
+  writeCommentBeforeValue(root);
+  writeValue(root);
+  writeCommentAfterValueOnSameLine(root);
+  document_ += '\n';
+  return document_;
+}
+
+void StyledWriter::writeValue(const Value& value) {
+  switch (value.type()) {
+  case nullValue:
+    pushValue("null");
+    break;
+  case intValue:
+    pushValue(valueToString(value.asLargestInt()));
+    break;
+  case uintValue:
+    pushValue(valueToString(value.asLargestUInt()));
+    break;
+  case realValue:
+    pushValue(valueToString(value.asDouble()));
+    break;
+  case stringValue: {
+    // Is NULL possible for value.string_? No.
+    char const* str;
+    char const* end;
+    bool ok = value.getString(&str, &end);
+    if (ok)
+      pushValue(valueToQuotedStringN(str, static_cast<unsigned>(end - str)));
+    else
+      pushValue("");
+    break;
+  }
+  case booleanValue:
+    pushValue(valueToString(value.asBool()));
+    break;
+  case arrayValue:
+    writeArrayValue(value);
+    break;
+  case objectValue: {
+    Value::Members members(value.getMemberNames());
+    if (members.empty())
+      pushValue("{}");
+    else {
+      writeWithIndent("{");
+      indent();
+      auto it = members.begin();
+      for (;;) {
+        const String& name = *it;
+        const Value& childValue = value[name];
+        writeCommentBeforeValue(childValue);
+        writeWithIndent(valueToQuotedString(name.c_str()));
+        document_ += " : ";
+        writeValue(childValue);
+        if (++it == members.end()) {
+          writeCommentAfterValueOnSameLine(childValue);
+          break;
+        }
+        document_ += ',';
+        writeCommentAfterValueOnSameLine(childValue);
+      }
+      unindent();
+      writeWithIndent("}");
+    }
+  } break;
+  }
+}
+
+void StyledWriter::writeArrayValue(const Value& value) {
+  unsigned size = value.size();
+  if (size == 0)
+    pushValue("[]");
+  else {
+    bool isArrayMultiLine = isMultilineArray(value);
+    if (isArrayMultiLine) {
+      writeWithIndent("[");
+      indent();
+      bool hasChildValue = !childValues_.empty();
+      unsigned index = 0;
+      for (;;) {
+        const Value& childValue = value[index];
+        writeCommentBeforeValue(childValue);
+        if (hasChildValue)
+          writeWithIndent(childValues_[index]);
+        else {
+          writeIndent();
+          writeValue(childValue);
+        }
+        if (++index == size) {
+          writeCommentAfterValueOnSameLine(childValue);
+          break;
+        }
+        document_ += ',';
+        writeCommentAfterValueOnSameLine(childValue);
+      }
+      unindent();
+      writeWithIndent("]");
+    } else // output on a single line
+    {
+      assert(childValues_.size() == size);
+      document_ += "[ ";
+      for (unsigned index = 0; index < size; ++index) {
+        if (index > 0)
+          document_ += ", ";
+        document_ += childValues_[index];
+      }
+      document_ += " ]";
+    }
+  }
+}
+
+bool StyledWriter::isMultilineArray(const Value& value) {
+  ArrayIndex const size = value.size();
+  bool isMultiLine = size * 3 >= rightMargin_;
+  childValues_.clear();
+  for (ArrayIndex index = 0; index < size && !isMultiLine; ++index) {
+    const Value& childValue = value[index];
+    isMultiLine = ((childValue.isArray() || childValue.isObject()) &&
+                   !childValue.empty());
+  }
+  if (!isMultiLine) // check if line length > max line length
+  {
+    childValues_.reserve(size);
+    addChildValues_ = true;
+    ArrayIndex lineLength = 4 + (size - 1) * 2; // '[ ' + ', '*n + ' ]'
+    for (ArrayIndex index = 0; index < size; ++index) {
+      if (hasCommentForValue(value[index])) {
+        isMultiLine = true;
+      }
+      writeValue(value[index]);
+      lineLength += static_cast<ArrayIndex>(childValues_[index].length());
+    }
+    addChildValues_ = false;
+    isMultiLine = isMultiLine || lineLength >= rightMargin_;
+  }
+  return isMultiLine;
+}
+
+void StyledWriter::pushValue(const String& value) {
+  if (addChildValues_)
+    childValues_.push_back(value);
+  else
+    document_ += value;
+}
+
+void StyledWriter::writeIndent() {
+  if (!document_.empty()) {
+    char last = document_[document_.length() - 1];
+    if (last == ' ') // already indented
+      return;
+    if (last != '\n') // Comments may add new-line
+      document_ += '\n';
+  }
+  document_ += indentString_;
+}
+
+void StyledWriter::writeWithIndent(const String& value) {
+  writeIndent();
+  document_ += value;
+}
+
+void StyledWriter::indent() { indentString_ += String(indentSize_, ' '); }
+
+void StyledWriter::unindent() {
+  assert(indentString_.size() >= indentSize_);
+  indentString_.resize(indentString_.size() - indentSize_);
+}
+
+void StyledWriter::writeCommentBeforeValue(const Value& root) {
+  if (!root.hasComment(commentBefore))
+    return;
+
+  document_ += '\n';
+  writeIndent();
+  const String& comment = root.getComment(commentBefore);
+  String::const_iterator iter = comment.begin();
+  while (iter != comment.end()) {
+    document_ += *iter;
+    if (*iter == '\n' && ((iter + 1) != comment.end() && *(iter + 1) == '/'))
+      writeIndent();
+    ++iter;
+  }
+
+  // Comments are stripped of trailing newlines, so add one here
+  document_ += '\n';
+}
+
+void StyledWriter::writeCommentAfterValueOnSameLine(const Value& root) {
+  if (root.hasComment(commentAfterOnSameLine))
+    document_ += " " + root.getComment(commentAfterOnSameLine);
+
+  if (root.hasComment(commentAfter)) {
+    document_ += '\n';
+    document_ += root.getComment(commentAfter);
+    document_ += '\n';
+  }
+}
+
+bool StyledWriter::hasCommentForValue(const Value& value) {
+  return value.hasComment(commentBefore) ||
+         value.hasComment(commentAfterOnSameLine) ||
+         value.hasComment(commentAfter);
+}
+
+// Class StyledStreamWriter
+// //////////////////////////////////////////////////////////////////
+
+StyledStreamWriter::StyledStreamWriter(String indentation)
+    : document_(nullptr), indentation_(std::move(indentation)),
+      addChildValues_(), indented_(false) {}
+
+void StyledStreamWriter::write(OStream& out, const Value& root) {
+  document_ = &out;
+  addChildValues_ = false;
+  indentString_.clear();
+  indented_ = true;
+  writeCommentBeforeValue(root);
+  if (!indented_)
+    writeIndent();
+  indented_ = true;
+  writeValue(root);
+  writeCommentAfterValueOnSameLine(root);
+  *document_ << "\n";
+  document_ = nullptr; // Forget the stream, for safety.
+}
+
+void StyledStreamWriter::writeValue(const Value& value) {
+  switch (value.type()) {
+  case nullValue:
+    pushValue("null");
+    break;
+  case intValue:
+    pushValue(valueToString(value.asLargestInt()));
+    break;
+  case uintValue:
+    pushValue(valueToString(value.asLargestUInt()));
+    break;
+  case realValue:
+    pushValue(valueToString(value.asDouble()));
+    break;
+  case stringValue: {
+    // Is NULL possible for value.string_? No.
+    char const* str;
+    char const* end;
+    bool ok = value.getString(&str, &end);
+    if (ok)
+      pushValue(valueToQuotedStringN(str, static_cast<unsigned>(end - str)));
+    else
+      pushValue("");
+    break;
+  }
+  case booleanValue:
+    pushValue(valueToString(value.asBool()));
+    break;
+  case arrayValue:
+    writeArrayValue(value);
+    break;
+  case objectValue: {
+    Value::Members members(value.getMemberNames());
+    if (members.empty())
+      pushValue("{}");
+    else {
+      writeWithIndent("{");
+      indent();
+      auto it = members.begin();
+      for (;;) {
+        const String& name = *it;
+        const Value& childValue = value[name];
+        writeCommentBeforeValue(childValue);
+        writeWithIndent(valueToQuotedString(name.c_str()));
+        *document_ << " : ";
+        writeValue(childValue);
+        if (++it == members.end()) {
+          writeCommentAfterValueOnSameLine(childValue);
+          break;
+        }
+        *document_ << ",";
+        writeCommentAfterValueOnSameLine(childValue);
+      }
+      unindent();
+      writeWithIndent("}");
+    }
+  } break;
+  }
+}
+
+void StyledStreamWriter::writeArrayValue(const Value& value) {
+  unsigned size = value.size();
+  if (size == 0)
+    pushValue("[]");
+  else {
+    bool isArrayMultiLine = isMultilineArray(value);
+    if (isArrayMultiLine) {
+      writeWithIndent("[");
+      indent();
+      bool hasChildValue = !childValues_.empty();
+      unsigned index = 0;
+      for (;;) {
+        const Value& childValue = value[index];
+        writeCommentBeforeValue(childValue);
+        if (hasChildValue)
+          writeWithIndent(childValues_[index]);
+        else {
+          if (!indented_)
+            writeIndent();
+          indented_ = true;
+          writeValue(childValue);
+          indented_ = false;
+        }
+        if (++index == size) {
+          writeCommentAfterValueOnSameLine(childValue);
+          break;
+        }
+        *document_ << ",";
+        writeCommentAfterValueOnSameLine(childValue);
+      }
+      unindent();
+      writeWithIndent("]");
+    } else // output on a single line
+    {
+      assert(childValues_.size() == size);
+      *document_ << "[ ";
+      for (unsigned index = 0; index < size; ++index) {
+        if (index > 0)
+          *document_ << ", ";
+        *document_ << childValues_[index];
+      }
+      *document_ << " ]";
+    }
+  }
+}
+
+bool StyledStreamWriter::isMultilineArray(const Value& value) {
+  ArrayIndex const size = value.size();
+  bool isMultiLine = size * 3 >= rightMargin_;
+  childValues_.clear();
+  for (ArrayIndex index = 0; index < size && !isMultiLine; ++index) {
+    const Value& childValue = value[index];
+    isMultiLine = ((childValue.isArray() || childValue.isObject()) &&
+                   !childValue.empty());
+  }
+  if (!isMultiLine) // check if line length > max line length
+  {
+    childValues_.reserve(size);
+    addChildValues_ = true;
+    ArrayIndex lineLength = 4 + (size - 1) * 2; // '[ ' + ', '*n + ' ]'
+    for (ArrayIndex index = 0; index < size; ++index) {
+      if (hasCommentForValue(value[index])) {
+        isMultiLine = true;
+      }
+      writeValue(value[index]);
+      lineLength += static_cast<ArrayIndex>(childValues_[index].length());
+    }
+    addChildValues_ = false;
+    isMultiLine = isMultiLine || lineLength >= rightMargin_;
+  }
+  return isMultiLine;
+}
+
+void StyledStreamWriter::pushValue(const String& value) {
+  if (addChildValues_)
+    childValues_.push_back(value);
+  else
+    *document_ << value;
+}
+
+void StyledStreamWriter::writeIndent() {
+  // blep intended this to look at the so-far-written string
+  // to determine whether we are already indented, but
+  // with a stream we cannot do that. So we rely on some saved state.
+  // The caller checks indented_.
+  *document_ << '\n' << indentString_;
+}
+
+void StyledStreamWriter::writeWithIndent(const String& value) {
+  if (!indented_)
+    writeIndent();
+  *document_ << value;
+  indented_ = false;
+}
+
+void StyledStreamWriter::indent() { indentString_ += indentation_; }
+
+void StyledStreamWriter::unindent() {
+  assert(indentString_.size() >= indentation_.size());
+  indentString_.resize(indentString_.size() - indentation_.size());
+}
+
+void StyledStreamWriter::writeCommentBeforeValue(const Value& root) {
+  if (!root.hasComment(commentBefore))
+    return;
+
+  if (!indented_)
+    writeIndent();
+  const String& comment = root.getComment(commentBefore);
+  String::const_iterator iter = comment.begin();
+  while (iter != comment.end()) {
+    *document_ << *iter;
+    if (*iter == '\n' && ((iter + 1) != comment.end() && *(iter + 1) == '/'))
+      // writeIndent();  // would include newline
+      *document_ << indentString_;
+    ++iter;
+  }
+  indented_ = false;
+}
+
+void StyledStreamWriter::writeCommentAfterValueOnSameLine(const Value& root) {
+  if (root.hasComment(commentAfterOnSameLine))
+    *document_ << ' ' << root.getComment(commentAfterOnSameLine);
+
+  if (root.hasComment(commentAfter)) {
+    writeIndent();
+    *document_ << root.getComment(commentAfter);
+  }
+  indented_ = false;
+}
+
+bool StyledStreamWriter::hasCommentForValue(const Value& value) {
+  return value.hasComment(commentBefore) ||
+         value.hasComment(commentAfterOnSameLine) ||
+         value.hasComment(commentAfter);
+}
+
+//////////////////////////
+// BuiltStyledStreamWriter
+
+/// Scoped enums are not available until C++11.
+struct CommentStyle {
+  /// Decide whether to write comments.
+  enum Enum {
+    None, ///< Drop all comments.
+    Most, ///< Recover odd behavior of previous versions (not implemented yet).
+    All   ///< Keep all comments.
+  };
+};
+
+struct BuiltStyledStreamWriter : public StreamWriter {
+  BuiltStyledStreamWriter(String indentation, CommentStyle::Enum cs,
+                          String colonSymbol, String nullSymbol,
+                          String endingLineFeedSymbol, bool useSpecialFloats,
+                          bool emitUTF8, unsigned int precision,
+                          PrecisionType precisionType);
+  int write(Value const& root, OStream* sout) override;
+
+private:
+  void writeValue(Value const& value);
+  void writeArrayValue(Value const& value);
+  bool isMultilineArray(Value const& value);
+  void pushValue(String const& value);
+  void writeIndent();
+  void writeWithIndent(String const& value);
+  void indent();
+  void unindent();
+  void writeCommentBeforeValue(Value const& root);
+  void writeCommentAfterValueOnSameLine(Value const& root);
+  static bool hasCommentForValue(const Value& value);
+
+  using ChildValues = std::vector<String>;
+
+  ChildValues childValues_;
+  String indentString_;
+  unsigned int rightMargin_;
+  String indentation_;
+  CommentStyle::Enum cs_;
+  String colonSymbol_;
+  String nullSymbol_;
+  String endingLineFeedSymbol_;
+  bool addChildValues_ : 1;
+  bool indented_ : 1;
+  bool useSpecialFloats_ : 1;
+  bool emitUTF8_ : 1;
+  unsigned int precision_;
+  PrecisionType precisionType_;
+};
+BuiltStyledStreamWriter::BuiltStyledStreamWriter(
+    String indentation, CommentStyle::Enum cs, String colonSymbol,
+    String nullSymbol, String endingLineFeedSymbol, bool useSpecialFloats,
+    bool emitUTF8, unsigned int precision, PrecisionType precisionType)
+    : rightMargin_(74), indentation_(std::move(indentation)), cs_(cs),
+      colonSymbol_(std::move(colonSymbol)), nullSymbol_(std::move(nullSymbol)),
+      endingLineFeedSymbol_(std::move(endingLineFeedSymbol)),
+      addChildValues_(false), indented_(false),
+      useSpecialFloats_(useSpecialFloats), emitUTF8_(emitUTF8),
+      precision_(precision), precisionType_(precisionType) {}
+int BuiltStyledStreamWriter::write(Value const& root, OStream* sout) {
+  sout_ = sout;
+  addChildValues_ = false;
+  indented_ = true;
+  indentString_.clear();
+  writeCommentBeforeValue(root);
+  if (!indented_)
+    writeIndent();
+  indented_ = true;
+  writeValue(root);
+  writeCommentAfterValueOnSameLine(root);
+  *sout_ << endingLineFeedSymbol_;
+  sout_ = nullptr;
+  return 0;
+}
+void BuiltStyledStreamWriter::writeValue(Value const& value) {
+  switch (value.type()) {
+  case nullValue:
+    pushValue(nullSymbol_);
+    break;
+  case intValue:
+    pushValue(valueToString(value.asLargestInt()));
+    break;
+  case uintValue:
+    pushValue(valueToString(value.asLargestUInt()));
+    break;
+  case realValue:
+    pushValue(valueToString(value.asDouble(), useSpecialFloats_, precision_,
+                            precisionType_));
+    break;
+  case stringValue: {
+    // Is NULL is possible for value.string_? No.
+    char const* str;
+    char const* end;
+    bool ok = value.getString(&str, &end);
+    if (ok)
+      pushValue(valueToQuotedStringN(str, static_cast<unsigned>(end - str),
+                                     emitUTF8_));
+    else
+      pushValue("");
+    break;
+  }
+  case booleanValue:
+    pushValue(valueToString(value.asBool()));
+    break;
+  case arrayValue:
+    writeArrayValue(value);
+    break;
+  case objectValue: {
+    Value::Members members(value.getMemberNames());
+    if (members.empty())
+      pushValue("{}");
+    else {
+      writeWithIndent("{");
+      indent();
+      auto it = members.begin();
+      for (;;) {
+        String const& name = *it;
+        Value const& childValue = value[name];
+        writeCommentBeforeValue(childValue);
+        writeWithIndent(valueToQuotedStringN(
+            name.data(), static_cast<unsigned>(name.length()), emitUTF8_));
+        *sout_ << colonSymbol_;
+        writeValue(childValue);
+        if (++it == members.end()) {
+          writeCommentAfterValueOnSameLine(childValue);
+          break;
+        }
+        *sout_ << ",";
+        writeCommentAfterValueOnSameLine(childValue);
+      }
+      unindent();
+      writeWithIndent("}");
+    }
+  } break;
+  }
+}
+
+void BuiltStyledStreamWriter::writeArrayValue(Value const& value) {
+  unsigned size = value.size();
+  if (size == 0)
+    pushValue("[]");
+  else {
+    bool isMultiLine = (cs_ == CommentStyle::All) || isMultilineArray(value);
+    if (isMultiLine) {
+      writeWithIndent("[");
+      indent();
+      bool hasChildValue = !childValues_.empty();
+      unsigned index = 0;
+      for (;;) {
+        Value const& childValue = value[index];
+        writeCommentBeforeValue(childValue);
+        if (hasChildValue)
+          writeWithIndent(childValues_[index]);
+        else {
+          if (!indented_)
+            writeIndent();
+          indented_ = true;
+          writeValue(childValue);
+          indented_ = false;
+        }
+        if (++index == size) {
+          writeCommentAfterValueOnSameLine(childValue);
+          break;
+        }
+        *sout_ << ",";
+        writeCommentAfterValueOnSameLine(childValue);
+      }
+      unindent();
+      writeWithIndent("]");
+    } else // output on a single line
+    {
+      assert(childValues_.size() == size);
+      *sout_ << "[";
+      if (!indentation_.empty())
+        *sout_ << " ";
+      for (unsigned index = 0; index < size; ++index) {
+        if (index > 0)
+          *sout_ << ((!indentation_.empty()) ? ", " : ",");
+        *sout_ << childValues_[index];
+      }
+      if (!indentation_.empty())
+        *sout_ << " ";
+      *sout_ << "]";
+    }
+  }
+}
+
+bool BuiltStyledStreamWriter::isMultilineArray(Value const& value) {
+  ArrayIndex const size = value.size();
+  bool isMultiLine = size * 3 >= rightMargin_;
+  childValues_.clear();
+  for (ArrayIndex index = 0; index < size && !isMultiLine; ++index) {
+    Value const& childValue = value[index];
+    isMultiLine = ((childValue.isArray() || childValue.isObject()) &&
+                   !childValue.empty());
+  }
+  if (!isMultiLine) // check if line length > max line length
+  {
+    childValues_.reserve(size);
+    addChildValues_ = true;
+    ArrayIndex lineLength = 4 + (size - 1) * 2; // '[ ' + ', '*n + ' ]'
+    for (ArrayIndex index = 0; index < size; ++index) {
+      if (hasCommentForValue(value[index])) {
+        isMultiLine = true;
+      }
+      writeValue(value[index]);
+      lineLength += static_cast<ArrayIndex>(childValues_[index].length());
+    }
+    addChildValues_ = false;
+    isMultiLine = isMultiLine || lineLength >= rightMargin_;
+  }
+  return isMultiLine;
+}
+
+void BuiltStyledStreamWriter::pushValue(String const& value) {
+  if (addChildValues_)
+    childValues_.push_back(value);
+  else
+    *sout_ << value;
+}
+
+void BuiltStyledStreamWriter::writeIndent() {
+  // blep intended this to look at the so-far-written string
+  // to determine whether we are already indented, but
+  // with a stream we cannot do that. So we rely on some saved state.
+  // The caller checks indented_.
+
+  if (!indentation_.empty()) {
+    // In this case, drop newlines too.
+    *sout_ << '\n' << indentString_;
+  }
+}
+
+void BuiltStyledStreamWriter::writeWithIndent(String const& value) {
+  if (!indented_)
+    writeIndent();
+  *sout_ << value;
+  indented_ = false;
+}
+
+void BuiltStyledStreamWriter::indent() { indentString_ += indentation_; }
+
+void BuiltStyledStreamWriter::unindent() {
+  assert(indentString_.size() >= indentation_.size());
+  indentString_.resize(indentString_.size() - indentation_.size());
+}
+
+void BuiltStyledStreamWriter::writeCommentBeforeValue(Value const& root) {
+  if (cs_ == CommentStyle::None)
+    return;
+  if (!root.hasComment(commentBefore))
+    return;
+
+  if (!indented_)
+    writeIndent();
+  const String& comment = root.getComment(commentBefore);
+  String::const_iterator iter = comment.begin();
+  while (iter != comment.end()) {
+    *sout_ << *iter;
+    if (*iter == '\n' && ((iter + 1) != comment.end() && *(iter + 1) == '/'))
+      // writeIndent();  // would write extra newline
+      *sout_ << indentString_;
+    ++iter;
+  }
+  indented_ = false;
+}
+
+void BuiltStyledStreamWriter::writeCommentAfterValueOnSameLine(
+    Value const& root) {
+  if (cs_ == CommentStyle::None)
+    return;
+  if (root.hasComment(commentAfterOnSameLine))
+    *sout_ << " " + root.getComment(commentAfterOnSameLine);
+
+  if (root.hasComment(commentAfter)) {
+    writeIndent();
+    *sout_ << root.getComment(commentAfter);
+  }
+}
+
+// static
+bool BuiltStyledStreamWriter::hasCommentForValue(const Value& value) {
+  return value.hasComment(commentBefore) ||
+         value.hasComment(commentAfterOnSameLine) ||
+         value.hasComment(commentAfter);
+}
+
+///////////////
+// StreamWriter
+
+StreamWriter::StreamWriter() : sout_(nullptr) {}
+StreamWriter::~StreamWriter() = default;
+StreamWriter::Factory::~Factory() = default;
+StreamWriterBuilder::StreamWriterBuilder() { setDefaults(&settings_); }
+StreamWriterBuilder::~StreamWriterBuilder() = default;
+StreamWriter* StreamWriterBuilder::newStreamWriter() const {
+  const String indentation = settings_["indentation"].asString();
+  const String cs_str = settings_["commentStyle"].asString();
+  const String pt_str = settings_["precisionType"].asString();
+  const bool eyc = settings_["enableYAMLCompatibility"].asBool();
+  const bool dnp = settings_["dropNullPlaceholders"].asBool();
+  const bool usf = settings_["useSpecialFloats"].asBool();
+  const bool emitUTF8 = settings_["emitUTF8"].asBool();
+  unsigned int pre = settings_["precision"].asUInt();
+  CommentStyle::Enum cs = CommentStyle::All;
+  if (cs_str == "All") {
+    cs = CommentStyle::All;
+  } else if (cs_str == "None") {
+    cs = CommentStyle::None;
+  } else {
+    throwRuntimeError("commentStyle must be 'All' or 'None'");
+  }
+  PrecisionType precisionType(significantDigits);
+  if (pt_str == "significant") {
+    precisionType = PrecisionType::significantDigits;
+  } else if (pt_str == "decimal") {
+    precisionType = PrecisionType::decimalPlaces;
+  } else {
+    throwRuntimeError("precisionType must be 'significant' or 'decimal'");
+  }
+  String colonSymbol = " : ";
+  if (eyc) {
+    colonSymbol = ": ";
+  } else if (indentation.empty()) {
+    colonSymbol = ":";
+  }
+  String nullSymbol = "null";
+  if (dnp) {
+    nullSymbol.clear();
+  }
+  if (pre > 17)
+    pre = 17;
+  String endingLineFeedSymbol;
+  return new BuiltStyledStreamWriter(indentation, cs, colonSymbol, nullSymbol,
+                                     endingLineFeedSymbol, usf, emitUTF8, pre,
+                                     precisionType);
+}
+
+bool StreamWriterBuilder::validate(Json::Value* invalid) const {
+  static const auto& valid_keys = *new std::set<String>{
+      "indentation",
+      "commentStyle",
+      "enableYAMLCompatibility",
+      "dropNullPlaceholders",
+      "useSpecialFloats",
+      "emitUTF8",
+      "precision",
+      "precisionType",
+  };
+  for (auto si = settings_.begin(); si != settings_.end(); ++si) {
+    auto key = si.name();
+    if (valid_keys.count(key))
+      continue;
+    if (invalid)
+      (*invalid)[std::move(key)] = *si;
+    else
+      return false;
+  }
+  return invalid ? invalid->empty() : true;
+}
+
+Value& StreamWriterBuilder::operator[](const String& key) {
+  return settings_[key];
+}
+// static
+void StreamWriterBuilder::setDefaults(Json::Value* settings) {
+  //! [StreamWriterBuilderDefaults]
+  (*settings)["commentStyle"] = "All";
+  (*settings)["indentation"] = "\t";
+  (*settings)["enableYAMLCompatibility"] = false;
+  (*settings)["dropNullPlaceholders"] = false;
+  (*settings)["useSpecialFloats"] = false;
+  (*settings)["emitUTF8"] = false;
+  (*settings)["precision"] = 17;
+  (*settings)["precisionType"] = "significant";
+  //! [StreamWriterBuilderDefaults]
+}
+
+String writeString(StreamWriter::Factory const& factory, Value const& root) {
+  OStringStream sout;
+  StreamWriterPtr const writer(factory.newStreamWriter());
+  writer->write(root, &sout);
+  return sout.str();
+}
+
+OStream& operator<<(OStream& sout, Value const& root) {
+  StreamWriterBuilder builder;
+  StreamWriterPtr const writer(builder.newStreamWriter());
+  writer->write(root, &sout);
+  return sout;
+}
+
+} // namespace Json
+
+// //////////////////////////////////////////////////////////////////////
+// End of content of file: src/lib_json/json_writer.cpp
+// //////////////////////////////////////////////////////////////////////
+
+
+
+
+

library_core/src/main/cpp/include/toolkit.h

@@ -0,0 +1,54 @@
+//
+// Created by #Suyghur, on 2021/06/12.
+//
+
+#ifndef COLUMBUS_TOOLKIT_H
+#define COLUMBUS_TOOLKIT_H
+
+
+#include <jni.h>
+#include <string>
+#include "third_part/json/json.h"
+
+class ToolKit {
+public:
+    static jbyteArray GetJByteArray(JNIEnv *env, const char *src);
+
+    static jstring GetJString(JNIEnv *env, const char *src);
+
+    static std::string JString2String(JNIEnv *env, jstring jstr);
+
+    static int String2Int(const std::string &s);
+
+    static std::string GetPackageName(JNIEnv *env, jobject context);
+
+    static std::string GetServerVersion(JNIEnv *env);
+
+    static std::string GetClientVersion(JNIEnv *env);
+
+    static std::string GetVersionName(JNIEnv *env, jobject context);
+
+    static std::string GetVersionCode(JNIEnv *env, jobject context);
+
+    static std::string GetAndroidDeviceId(JNIEnv *env, jobject context);
+
+    static int GetNetworkType(JNIEnv *env, jobject context);
+
+    static std::string GetDeviceManufacturer();
+
+    static std::string GetDeviceModel();
+
+    static std::string GetDeviceSoftwareVersion();
+
+    static std::string GetMobileBrand();
+
+    static bool IsEmulator(JNIEnv *env, jobject context);
+
+    static std::string ToJsonString(const Json::Value &root);
+
+    static Json::Value ToJsonObject(const std::string& json);
+
+};
+
+
+#endif //COLUMBUS_TOOLKIT_H

library_core/src/main/cpp/include/url_utils.h

@@ -0,0 +1,19 @@
+//
+// Created by #Suyghur, on 2021/06/22.
+//
+
+#ifndef COLUMBUS_URL_UTILS_H
+#define COLUMBUS_URL_UTILS_H
+
+
+#include <string>
+
+class UrlUtils {
+public:
+    static std::string UrlEncode(const std::string &str);
+
+    static std::string UrlDecode(const std::string &str);
+};
+
+
+#endif //COLUMBUS_URL_UTILS_H

library_core/src/main/cpp/jtool.cpp

@@ -1,26 +0,0 @@
-//
-// Created by #Suyghur, on 2021/06/12.
-//
-
-#include "include/jtool.h"
-
-jbyteArray JTool::GetJByteArray(JNIEnv *env, const char *src) {
-    return nullptr;
-}
-
-jstring JTool::GetJString(JNIEnv *env, const char *src) {
-    jclass clz = env->FindClass("java/lang/String");
-    jmethodID methodID = env->GetMethodID(clz, "<init>", "([BLjava/lang/String;)V");
-    jstring encoding = env->NewStringUTF("utf-8");
-
-    jsize length = static_cast<jsize>(strlen(src));
-    jbyteArray bytes = env->NewByteArray(length);
-    env->SetByteArrayRegion(bytes, 0, length, (jbyte *) src);
-    jstring resultString = (jstring) env->NewObject(clz, methodID, bytes, encoding);
-
-    env->DeleteLocalRef(clz);
-    env->DeleteLocalRef(encoding);
-    env->DeleteLocalRef(bytes);
-
-    return resultString;
-}

library_core/src/main/cpp/logger.cpp

@@ -0,0 +1,65 @@
+//
+// Created by #Suyghur, on 2021/06/21.
+//
+
+#include "include/logger.h"
+
+bool Logger::is_debug = true;
+
+void Logger::D(JNIEnv *env, const std::string &msg) {
+    if (is_debug) {
+        jclass clz = env->FindClass("cn/yyxx/columbus/base/utils/Logger");
+        if (clz == nullptr) {
+            LOGE("Logger clz is null");
+            return;
+        }
+        const char *method_name = "d";
+        const char *sig = "(Ljava/lang/String;Ljava/lang/Object;)V";
+        jmethodID mid = env->GetStaticMethodID(clz, method_name, sig);
+        jstring jtag = env->NewStringUTF(TAG);
+        jstring jmsg = env->NewStringUTF(msg.c_str());
+        env->CallStaticVoidMethod(clz, mid, jtag, jmsg);
+    }
+}
+
+void Logger::I(JNIEnv *env, const std::string &msg) {
+    jclass clz = env->FindClass("cn/yyxx/columbus/base/utils/Logger");
+    if (clz == nullptr) {
+        LOGE("Logger clz is null");
+        return;
+    }
+    const char *method_name = "i";
+    const char *sig = "(Ljava/lang/String;Ljava/lang/Object;)V";
+    jmethodID mid = env->GetStaticMethodID(clz, method_name, sig);
+    jstring jtag = env->NewStringUTF(TAG);
+    jstring jmsg = env->NewStringUTF(msg.c_str());
+    env->CallStaticVoidMethod(clz, mid, jtag, jmsg);
+}
+
+void Logger::E(JNIEnv *env, const std::string &msg) {
+    jclass clz = env->FindClass("cn/yyxx/columbus/base/utils/Logger");
+    if (clz == nullptr) {
+        LOGE("Logger clz is null");
+        return;
+    }
+    const char *method_name = "e";
+    const char *sig = "(Ljava/lang/String;Ljava/lang/Object;)V";
+    jmethodID mid = env->GetStaticMethodID(clz, method_name, sig);
+    jstring jtag = env->NewStringUTF(TAG);
+    jstring jmsg = env->NewStringUTF(msg.c_str());
+    env->CallStaticVoidMethod(clz, mid, jtag, jmsg);
+
+}
+
+void Logger::LogHandler(JNIEnv *env, const std::string &msg) {
+    jclass clz = env->FindClass("cn/yyxx/columbus/base/utils/Logger");
+    if (clz == nullptr) {
+        LOGE("Logger clz is null");
+        return;
+    }
+    const char *method_name = "logHandler";
+    const char *sig = "(Ljava/lang/String;)V";
+    jmethodID mid = env->GetStaticMethodID(clz, method_name, sig);
+    jstring jmsg = env->NewStringUTF(msg.c_str());
+    env->CallStaticVoidMethod(clz, mid, jmsg);
+}

library_core/src/main/cpp/params_kit.cpp

@@ -0,0 +1,47 @@
+//
+// Created by #Suyghur, on 2021/06/21.
+//
+
+#include <toolkit.h>
+#include <logger.h>
+#include "include/params_kit.h"
+
+std::string ParamsKit::GetGcpCode(JNIEnv *env, jobject context) {
+    return GetValue4Properties(env, context, YYXX_GCP_CODE);
+}
+
+std::string ParamsKit::GetGameCode(JNIEnv *env, jobject context) {
+    return GetValue4Properties(env, context, YYXX_GAME_CODE);
+}
+
+bool ParamsKit::GetDebugModel(JNIEnv *env, jobject context) {
+    jclass clz = env->FindClass("cn/yyxx/support/hawkeye/OwnDebugUtils");
+    if (clz == nullptr) {
+        Logger::E(env, "OwnDebugUtils clz is null");
+        return false;
+    }
+    const char *method_name = "isOwnDebug";
+    const char *sig = "(Landroid/content/Context;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)Z";
+    jmethodID mid = env->GetStaticMethodID(clz, method_name, sig);
+    jstring file_name = env->NewStringUTF(CONFIG_FILE);
+    jstring folder_name = env->NewStringUTF("yyxx_game");
+    jstring key_name = env->NewStringUTF(YYXX_OWN_DEBUG);
+    jboolean result = env->CallStaticBooleanMethod(clz, mid, context, file_name, folder_name, key_name);
+    return result == JNI_TRUE;
+}
+
+std::string ParamsKit::GetValue4Properties(JNIEnv *env, jobject context, const std::string &key) {
+    jclass clz = env->FindClass("cn/yyxx/support/PropertiesUtils");
+    if (clz == nullptr) {
+        Logger::E(env, "PropertiesUtils clz is null");
+        return "";
+    }
+    const char *method_name = "getValue4Properties";
+    const char *sig = "(Landroid/content/Context;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;";
+    jmethodID mid = env->GetStaticMethodID(clz, method_name, sig);
+    jstring file_name = env->NewStringUTF(CONFIG_FILE);
+    jstring folder_name = env->NewStringUTF("yyxx_game");
+    jstring key_name = env->NewStringUTF(key.c_str());
+    auto result = (jstring) env->CallStaticObjectMethod(clz, mid, context, file_name, folder_name, key_name);
+    return ToolKit::JString2String(env, result);
+}

library_core/src/main/cpp/request_kit.cpp

@@ -0,0 +1,38 @@
+//
+// Created by #Suyghur, on 2021/06/21.
+//
+
+#include <toolkit.h>
+#include <aes/aes_utils.h>
+#include <comm_map.h>
+#include <logger.h>
+#include <rsa/rsa_utils.h>
+#include <url_utils.h>
+#include "include/request_kit.h"
+
+
+std::string RequestKit::EncryptRequest(JNIEnv *env, jobject context, jstring params) {
+    //报文的原文
+    std::string raw = ToolKit::ToJsonString(HandleRequest(env, params));
+    //aes key
+    uint8_t *key = AesUtils::GetKey();
+    std::string p = AesUtils::Encrypt(raw.c_str(), key);
+
+    //rsa加密aes key
+    std::string ts = RsaUtils::EncryptByPublicKey(PUBLIC_KEY, reinterpret_cast<const char *>(key));
+
+    Json::Value root;
+    root["p"] = p;
+    root["ts"] = ts;
+    return ToolKit::ToJsonString(root);
+}
+
+Json::Value RequestKit::HandleRequest(JNIEnv *env, jstring params) {
+    Json::Value root;
+    std::string params_ = ToolKit::JString2String(env, params);
+    root = ToolKit::ToJsonObject(params_);
+    root["common"] = CommMap::GetInstance()->comm_params;
+    return root;
+}
+
+

library_core/src/main/cpp/sdk_drive.cpp

@@ -5,8 +5,11 @@
 
 
 #include <jni.h>
-#include <jtool.h>
+#include <toolkit.h>
 #include <rsa/rsa_utils.h>
+#include <comm_map.h>
+#include <params_kit.h>
+#include <request_kit.h>
 #include "include/logger.h"
 #include "aes/aes_utils.h"
 
@@ -26,25 +29,25 @@ static void GetAesKey(JNIEnv *env, jobject thiz) {
     LOGD("%s", iv);
 }
 
-static jstring AesEncrypt(JNIEnv *env, jobject thiz, jstring src) {
-    const char *src_ = env->GetStringUTFChars(src, JNI_FALSE);
-    char *raw = AesUtils::Encrypt(src_);
-    LOGD("%s", raw);
-    env->ReleaseStringUTFChars(src, src_);
-
-    jstring result = JTool::GetJString(env, raw);
-    free(raw);
-
-    return result;
-}
+//static jstring AesEncrypt(JNIEnv *env, jobject thiz, jstring src) {
+//    const char *src_ = env->GetStringUTFChars(src, JNI_FALSE);
+//    char *raw = AesUtils::Encrypt(src_);
+//    LOGD("%s", raw);
+//
+//    env->ReleaseStringUTFChars(src, src_);
+//
+//    jstring result = ToolKit::GetJString(env, raw);
+//    free(raw);
+//
+//    return result;
+//}
 
 static jstring AesDecrypt(JNIEnv *env, jobject thiz, jstring raw, jstring key) {
     const char *raw_ = env->GetStringUTFChars(raw, JNI_FALSE);
     const auto *key_ = reinterpret_cast<const uint8_t *>(env->GetStringUTFChars(key, JNI_FALSE));
     char *src = AesUtils::Decrypt(raw_, key_);
     env->ReleaseStringUTFChars(raw, raw_);
-
-    jstring result = JTool::GetJString(env, src);
+    jstring result = ToolKit::GetJString(env, src);
     free(src);
     return result;
 }
@@ -56,39 +59,67 @@ static jstring RsaEncrypt(JNIEnv *env, jobject thiz, jstring src) {
     std::string raw = RsaUtils::EncryptByPublicKey(key, src_);
 //    LOGD("base64 raw : %s", raw.c_str());
     env->ReleaseStringUTFChars(src, src_);
-    jstring result = JTool::GetJString(env, raw.c_str());
+    jstring result = ToolKit::GetJString(env, raw.c_str());
     return result;
 }
 
 static jstring RsaDecrypt(JNIEnv *env, jobject thiz, jstring raw) {
     const char *raw_ = env->GetStringUTFChars(raw, JNI_FALSE);
-    std::string key = "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCAVatPhPaZtxBkLBZDnOLf7no6VfnjBRMXhpOnWmkkDX4zurB/OKisYDFnR0UUVnKn717+absfLlDk9HZWBcTMznsUju9fuXlu3Elr8HeI3en7E0KIQzxkY1GT1+qtZ+tCjWuyMmUw4vWpO8/MRU3f6nc4io3w+7N+dP24BIo0ZwIDAQAB";
+//    std::string key = "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCAVatPhPaZtxBkLBZDnOLf7no6VfnjBRMXhpOnWmkkDX4zurB/OKisYDFnR0UUVnKn717+absfLlDk9HZWBcTMznsUju9fuXlu3Elr8HeI3en7E0KIQzxkY1GT1+qtZ+tCjWuyMmUw4vWpO8/MRU3f6nc4io3w+7N+dP24BIo0ZwIDAQAB";
+    std::string key = "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCbROlODv7iVaFhRAomQ9kSoV+whoebwVUDWUd968V8jbLQg0bAh6ad22O1bo33f4zNmIuDzdQMGOVgRyuvKsS9GyE+gh4XPDpSUmi/bZTl0wr8Y/yTi8eW+sXxn6Ao4oo4bg+qPewUxjTS2u4Pe1Zl3IC48HFALTAo0PSSXS5b7wIDAQAB";
     std::string src = RsaUtils::DecryptByPublicKey(key, raw_);
     env->ReleaseStringUTFChars(raw, raw_);
-    jstring result = JTool::GetJString(env, src.c_str());
+    jstring result = ToolKit::GetJString(env, src.c_str());
     return result;
 }
 
 static void InitSdkDrive(JNIEnv *env, jobject thiz, jobject context) {
-
+    CommMap::GetInstance()->Init(env, context);
+    Logger::is_debug = ParamsKit::GetDebugModel(env, context);
+    Logger::D(env, ToolKit::ToJsonString(CommMap::GetInstance()->comm_params));
 }
 
 static void SetParam(JNIEnv *env, jobject thiz, jstring key, jstring value) {
-
+    std::string key_ = ToolKit::JString2String(env, key);
+    std::string value_ = ToolKit::JString2String(env, value);
+    if (key_ == "device_id") {
+        if (value_ == CommMap::GetInstance()->comm_params["android_id"].asString()) {
+            CommMap::GetInstance()->comm_params["id_type"] = 1;
+        } else {
+            CommMap::GetInstance()->comm_params["id_type"] = 0;
+        }
+    }
+    CommMap::GetInstance()->comm_params[key_] = value_;
+    Logger::D(env, ToolKit::ToJsonString(CommMap::GetInstance()->comm_params));
 }
 
 static jstring GetParam(JNIEnv *env, jobject thiz, jstring key) {
-    return nullptr;
+    std::string key_ = ToolKit::JString2String(env, key);
+    return env->NewStringUTF(CommMap::GetInstance()->comm_params[key_].asString().c_str());
+}
+
+static jstring InvokeJob(JNIEnv *env, jobject thiz, jobject context, jstring data) {
+    std::string enc = RequestKit::EncryptRequest(env, context, data);
+//    env->ReleaseStringUTFChars(raw, raw_);
+    jstring result = ToolKit::GetJString(env, enc.c_str());
+//    free(src);
+    return result;
+}
+
+static jstring ParseJob(JNIEnv *env, jobject thiz, jobject context, jstring data) {
+    return env->NewStringUTF("");
 }
 
 
 static JNINativeMethod gMethod[] = {
-        {"initSdkDrive", "(Landroid/content/Context;)V",            (void *) InitSdkDrive},
-        {"setParam",     "(Ljava/lang/String;Ljava/lang/String;)V", (void *) SetParam},
-        {"getParam",     "(Ljava/lang/String;)Ljava/lang/String;",  (void *) GetParam},
+        {"initSdkDrive", "(Landroid/content/Context;)V",                                    (void *) InitSdkDrive},
+        {"setParam",     "(Ljava/lang/String;Ljava/lang/String;)V",                         (void *) SetParam},
+        {"getParam",     "(Ljava/lang/String;)Ljava/lang/String;",                          (void *) GetParam},
+        {"invokeJob",    "(Landroid/content/Context;Ljava/lang/String;)Ljava/lang/String;", (void *) InvokeJob},
+        {"parseJob",     "(Landroid/content/Context;Ljava/lang/String;)Ljava/lang/String;", (void *) ParseJob},
 
 //        {"getAesKey",  "()V",                                                      (void *) GetAesKey},
-//        {"aesEncrypt", "(Ljava/lang/String;)Ljava/lang/String;",                   (void *) AesEncrypt},
+//        {"aesEncrypt",   "(Ljava/lang/String;)Ljava/lang/String;",                                            (void *) AesEncrypt},
 //        {"aesDecrypt", "(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;", (void *) AesDecrypt},
 //        {"rsaEncrypt", "(Ljava/lang/String;)Ljava/lang/String;",                   (void *) RsaEncrypt},
 //        {"rsaDecrypt", "(Ljava/lang/String;)Ljava/lang/String;",                   (void *) RsaDecrypt}

library_core/src/main/cpp/toolkit.cpp

@@ -0,0 +1,223 @@
+//
+// Created by #Suyghur, on 2021/06/12.
+//
+
+#include <logger.h>
+#include "include/toolkit.h"
+#include <sstream>
+
+jbyteArray ToolKit::GetJByteArray(JNIEnv *env, const char *src) {
+    return nullptr;
+}
+
+jstring ToolKit::GetJString(JNIEnv *env, const char *src) {
+    jclass clz = env->FindClass("java/lang/String");
+    jmethodID methodID = env->GetMethodID(clz, "<init>", "([BLjava/lang/String;)V");
+    jstring encoding = env->NewStringUTF("utf-8");
+
+    jsize length = static_cast<jsize>(strlen(src));
+    jbyteArray bytes = env->NewByteArray(length);
+    env->SetByteArrayRegion(bytes, 0, length, (jbyte *) src);
+    jstring resultString = (jstring) env->NewObject(clz, methodID, bytes, encoding);
+
+    env->DeleteLocalRef(clz);
+    env->DeleteLocalRef(encoding);
+    env->DeleteLocalRef(bytes);
+
+    return resultString;
+}
+
+std::string ToolKit::JString2String(JNIEnv *env, jstring jstr) {
+    if (env == nullptr || jstr == nullptr) {
+        return "";
+    }
+    char *tmp_ptr = nullptr;
+    jclass clz = env->FindClass("java/lang/String");
+    jstring encode_mode = env->NewStringUTF("UTF-8");
+    jmethodID mid = env->GetMethodID(clz, "getBytes", "(Ljava/lang/String;)[B");
+    auto byte_array = (jbyteArray) (env->CallObjectMethod(jstr, mid, encode_mode));
+    jsize len = env->GetArrayLength(byte_array);
+    if (len == 0) {
+        free(tmp_ptr);
+        return "";
+    }
+    jbyte *byte = env->GetByteArrayElements(byte_array, JNI_FALSE);
+    if (len > 0) {
+        tmp_ptr = (char *) malloc(len + 1);
+        memcpy(tmp_ptr, byte, len);
+        tmp_ptr[len] = 0;
+    }
+    env->ReleaseByteArrayElements(byte_array, byte, JNI_FALSE);
+    std::string result(tmp_ptr);
+    free(tmp_ptr);
+    return result;
+}
+
+int ToolKit::String2Int(const std::string &s) {
+    int value = 0;
+    std::stringstream ss;
+    ss << s;
+    ss >> value;
+    return value;
+}
+
+std::string ToolKit::GetPackageName(JNIEnv *env, jobject context) {
+    jclass clz = env->GetObjectClass(context);
+    if (clz == nullptr) {
+        Logger::E(env, "Context clz is null");
+        return "";
+    }
+    const char *method_name = "getPackageName";
+    const char *sig = "()Ljava/lang/String;";
+    jmethodID mid = env->GetMethodID(clz, method_name, sig);
+    auto result = (jstring) env->CallObjectMethod(context, mid);
+    return JString2String(env, result);
+}
+
+std::string ToolKit::GetServerVersion(JNIEnv *env) {
+    jclass clz = env->FindClass("cn/yyxx/columbus/Version");
+    if (clz == nullptr) {
+        Logger::E(env, "Version clz is null");
+        return "";
+    }
+    const char *field_name = "SERVER_VERSION";
+    const char *sig = "Ljava/lang/String;";
+    jfieldID fid = env->GetStaticFieldID(clz, field_name, sig);
+    auto result = (jstring) env->GetStaticObjectField(clz, fid);
+    return JString2String(env, result);
+}
+
+std::string ToolKit::GetClientVersion(JNIEnv *env) {
+    jclass clz = env->FindClass("cn/yyxx/columbus/Version");
+    if (clz == nullptr) {
+        Logger::E(env, "Version clz is null");
+        return "";
+    }
+    const char *field_name = "VERSION_NAME";
+    const char *sig = "Ljava/lang/String;";
+    jfieldID fid = env->GetStaticFieldID(clz, field_name, sig);
+    auto result = (jstring) env->GetStaticObjectField(clz, fid);
+    return JString2String(env, result);
+}
+
+std::string ToolKit::GetVersionName(JNIEnv *env, jobject context) {
+    jclass clz = env->FindClass("cn/yyxx/support/AppUtils");
+    if (clz == nullptr) {
+        Logger::E(env, "AppUtils clz is null");
+        return "";
+    }
+    const char *method_name = "getVersionName";
+    const char *sig = "(Landroid/content/Context;)Ljava/lang/String;";
+    jmethodID mid = env->GetStaticMethodID(clz, method_name, sig);
+    auto result = (jstring) env->CallStaticObjectMethod(clz, mid, context);
+    return JString2String(env, result);
+}
+
+std::string ToolKit::GetVersionCode(JNIEnv *env, jobject context) {
+    jclass clz = env->FindClass("cn/yyxx/support/AppUtils");
+    if (clz == nullptr) {
+        Logger::E(env, "AppUtils clz is null");
+        return "";
+    }
+    const char *method_name = "getVersionCodeStr";
+    const char *sig = "(Landroid/content/Context;)Ljava/lang/String;";
+    jmethodID mid = env->GetStaticMethodID(clz, method_name, sig);
+    auto result = (jstring) env->CallStaticObjectMethod(clz, mid, context);
+    return JString2String(env, result);
+}
+
+std::string ToolKit::GetAndroidDeviceId(JNIEnv *env, jobject context) {
+    jclass clz = env->FindClass("cn/yyxx/support/device/DeviceInfoUtils");
+    if (clz == nullptr) {
+        Logger::E(env, "UUIDUtils clz is null");
+        return "";
+    }
+    const char *method_name = "getAndroidDeviceId";
+    const char *sig = "(Landroid/content/Context;)Ljava/lang/String;";
+    jmethodID mid = env->GetStaticMethodID(clz, method_name, sig);
+    auto result = (jstring) env->CallStaticObjectMethod(clz, mid, context);
+    return JString2String(env, result);
+}
+
+int ToolKit::GetNetworkType(JNIEnv *env, jobject context) {
+    jclass clz = env->FindClass("cn/yyxx/support/device/DeviceInfoUtils");
+    if (clz == nullptr) {
+        Logger::E(env, "DeviceInfoUtils clz is null");
+        return 0;
+    }
+    const char *method_name = "getNetworkClass";
+    const char *sig = "(Landroid/content/Context;)Ljava/lang/String;";
+    jmethodID mid = env->GetStaticMethodID(clz, method_name, sig);
+    auto result = (jstring) env->CallStaticObjectMethod(clz, mid, context);
+    return String2Int(JString2String(env, result));
+}
+
+std::string ToolKit::GetDeviceManufacturer() {
+    char *manufacturer = (char *) malloc(128 * sizeof(char));
+    __system_property_get("ro.product.manufacturer", manufacturer);
+    std::string result = manufacturer;
+    free(manufacturer);
+    return std::string(result);
+}
+
+std::string ToolKit::GetDeviceModel() {
+    char *model = (char *) malloc(128 * sizeof(char));
+    __system_property_get("ro.product.model", model);
+    std::string result = model;
+    free(model);
+    return result;
+}
+
+std::string ToolKit::GetMobileBrand() {
+    char *brand = (char *) malloc(128 * sizeof(char));
+    __system_property_get("ro.product.brand", brand);
+    std::string result = brand;
+    free(brand);
+    return result;
+}
+
+std::string ToolKit::GetDeviceSoftwareVersion() {
+    char *version = (char *) malloc(128 * sizeof(char));
+    __system_property_get("ro.build.version.release", version);
+    std::string result = version;
+    free(version);
+    return result;
+}
+
+bool ToolKit::IsEmulator(JNIEnv *env, jobject context) {
+    jclass clz = env->FindClass("cn/yyxx/support/device/DeviceInfoUtils");
+    if (clz == nullptr) {
+        Logger::E(env, "DeviceInfoUtils clz is null");
+        return "";
+    }
+    const char *method_name = "isEmulator";
+    const char *sig = "(Landroid/content/Context;)Z";
+    jmethodID mid = env->GetStaticMethodID(clz, method_name, sig);
+    auto result = (jboolean) env->CallStaticBooleanMethod(clz, mid, context);
+    return result == JNI_TRUE;
+}
+
+std::string ToolKit::ToJsonString(const Json::Value &root) {
+    Json::StreamWriterBuilder builder;
+    std::ostringstream oss;
+    //无格式输出
+    builder.settings_["indentation"] = "";
+    std::unique_ptr<Json::StreamWriter> json_writer(builder.newStreamWriter());
+    json_writer->write(root, &oss);
+    return oss.str();
+}
+
+Json::Value ToolKit::ToJsonObject(const std::string &json) {
+    Json::CharReaderBuilder builder;
+    Json::CharReader *reader_ptr(builder.newCharReader());
+    JSONCPP_STRING errs;
+    Json::Value root;
+    reader_ptr->parse(json.c_str(), json.c_str() + json.length(), &root, &errs);
+    return root;
+}
+
+
+
+
+
+

library_core/src/main/cpp/url_utils.cpp

@@ -0,0 +1,56 @@
+//
+// Created by #Suyghur, on 2021/06/22.
+//
+
+#include "include/url_utils.h"
+
+inline unsigned char ToHex(unsigned char c) {
+    return c > 9 ? c + 55 : c + 48;
+}
+
+inline unsigned char FromHex(unsigned char in) {
+    unsigned char out;
+    if (in >= 'A' && in <= 'Z') {
+        out = in - 'A' + 10;
+    } else if (in >= 'a' && in <= 'z') {
+        out = in - 'a' + 10;
+    } else if (in >= '0' && in <= '9') {
+        out = in - '0';
+    } else {
+        assert(0);
+    }
+    return out;
+}
+
+std::string UrlUtils::UrlEncode(const std::string &str) {
+    std::string result;
+    size_t len = str.length();
+    for (size_t i = 0; i < len; i++) {
+        if (isalnum((unsigned char) str[i]) || (str[i] == '-') || (str[i] == '_') ||
+            (str[i] == '.') || (str[i] == '~')) {
+            result += str[i];
+        } else if (str[i] == ' ') {
+            result += '+';
+        } else {
+            result += '%';
+            result += ToHex((unsigned char) str[i] >> 4);
+            result += ToHex((unsigned char) str[i] % 16);
+        }
+    }
+    return result;
+}
+
+std::string UrlUtils::UrlDecode(const std::string &str) {
+    std::string result;
+    size_t len = str.length();
+    for (size_t i = 0; i < len; i++) {
+        if (str[i] == '+') result += ' ';
+        else if (str[i] == '%') {
+            assert(i + 2 < len);
+            unsigned char high = FromHex((unsigned char) str[++i]);
+            unsigned char low = FromHex((unsigned char) str[++i]);
+            result += high * 16 + low;
+        } else result += str[i];
+    }
+    return result;
+}

library_core/src/main/java/cn/yyxx/columbus/core/entity/ResultInfo.kt

@@ -0,0 +1,34 @@
+package cn.yyxx.columbus.core.entity
+
+/**
+ * @author #Suyghur.
+ * Created on 2021/06/21
+ */
+class ResultInfo {
+
+    /**
+     * 1是成功，非1失败
+     */
+    var code: Int = -1
+
+    /**
+     * 返回信息
+     */
+    var msg: String = ""
+
+    /**
+     * 返回的数据
+     */
+    var data: String = ""
+
+    init {
+        code = -1
+        msg = ""
+        data = ""
+    }
+
+    override fun toString(): String {
+        return "ResultInfo(code=$code, msg='$msg', data='$data')"
+    }
+
+}

library_core/src/main/java/cn/yyxx/columbus/core/entity/Session.kt

@@ -0,0 +1,42 @@
+package cn.yyxx.columbus.core.entity
+
+import org.json.JSONObject
+import java.io.Serializable
+
+/**
+ * @author #Suyghur.
+ * Created on 2021/06/22
+ */
+class Session : Serializable {
+
+    var userId = ""
+    var userName = ""
+    var pwd = ""
+    var loginType = -1
+
+    fun reset() {
+        userId = ""
+        userName = ""
+        pwd = ""
+        loginType = -1
+    }
+
+    fun toJSONObject(): JSONObject {
+        val jsonObject = JSONObject()
+        try {
+            jsonObject.put("user_id", userId)
+            jsonObject.put("user_name", userName)
+            jsonObject.put("pwd", pwd)
+            jsonObject.put("login_type", loginType)
+        } catch (e: Exception) {
+            e.printStackTrace()
+        }
+        return jsonObject
+    }
+
+    override fun toString(): String {
+        return "Session(userId='$userId', userName='$userName', pwd='$pwd', loginType=$loginType)"
+    }
+
+
+}

library_core/src/main/java/cn/yyxx/columbus/core/impl/SdkBridgeImpl.kt

@@ -10,11 +10,13 @@ import cn.yyxx.columbus.base.entity.SdkRoleInfo
 import cn.yyxx.columbus.base.internal.ICallback
 import cn.yyxx.columbus.base.internal.IInitialize
 import cn.yyxx.columbus.base.utils.Logger
+import cn.yyxx.columbus.base.utils.ParamsUtils
 import cn.yyxx.columbus.core.entity.SdkBackLoginInfo
 import cn.yyxx.columbus.core.entity.bean.init.InitBean
 import cn.yyxx.columbus.core.impl.login.LoginActivity
 import cn.yyxx.columbus.core.internal.IImplCallback
 import cn.yyxx.columbus.core.network.Host
+import cn.yyxx.support.DensityUtils
 import cn.yyxx.support.device.DeviceInfoUtils
 import cn.yyxx.support.gaid.GAIDUtils
 import cn.yyxx.support.hawkeye.LogUtils
@@ -45,10 +47,10 @@ class SdkBridgeImpl(context: Context) {
         GAIDUtils.initGoogleAdid(application) { code, _ ->
             if (code == 0) {
                 Logger.i("谷歌框架可以访问，请求gaid")
-                Logger.i("gaid : ${GAIDUtils.getGoogleAdid()}")
+                SdkDrive.getInstance().setParam("device_id", GAIDUtils.getGoogleAdid())
             } else {
                 Logger.e("谷歌框架不可访问，使用android id替代")
-                Logger.e("android id : ${DeviceInfoUtils.getAndroidDeviceId(application)}")
+                SdkDrive.getInstance().setParam("device_id", DeviceInfoUtils.getAndroidDeviceId(application))
             }
             hasReadGaid = true
         }
@@ -61,6 +63,30 @@ class SdkBridgeImpl(context: Context) {
 
     fun initialize(activity: Activity, isLandscape: Boolean, callback: ICallback, initCallback: IInitialize) {
         Logger.i("Columbus initialize ...")
+        isLand = isLandscape
+        if (TextUtils.isEmpty(ParamsUtils.getGcpCode(activity))) {
+            Logger.e("初始化失败，参数异常，请检查yyxx_cfg.properties中YYXX_GCP_CODE的值")
+            initCallback.onResult(-1, "初始化失败，参数异常，请检查yyxx_cfg.properties中YYXX_GAME_CODE的值")
+            callback.onResult(-1, "初始化失败，参数异常，请检查yyxx_cfg.properties中YYXX_GCP_CODE的值")
+            return
+        }
+
+        if (TextUtils.isEmpty(ParamsUtils.getGameCode(activity))) {
+            Logger.e("初始化失败，参数异常，请检查yyxx_cfg.properties中YYXX_GAME_CODE的值")
+            initCallback.onResult(-1, "初始化失败，参数异常，请检查yyxx_cfg.properties中YYXX_GAME_CODE的值")
+            callback.onResult(-1, "初始化失败，参数异常，请检查yyxx_cfg.properties中YYXX_GAME_CODE的值")
+            return
+        }
+
+        if (TextUtils.isEmpty(ParamsUtils.getGoogleClientId(activity))) {
+            Logger.e("初始化失败，参数异常，请检查yyxx_cfg.properties中YYXX_SERVER_CLIENT_ID的值")
+            initCallback.onResult(-1, "初始化失败，参数异常，请检查yyxx_cfg.properties中YYXX_GAME_CODE的值")
+            callback.onResult(-1, "初始化失败，参数异常，请检查yyxx_cfg.properties中YYXX_SERVER_CLIENT_ID的值")
+            return
+        }
+
+        //获取当前屏幕尺寸
+        SdkDrive.getInstance().setParam("screen", DensityUtils.getResolutionByFullScreen(activity))
 
         if (!hasReadGaid) {
             Logger.e("还未完成gaid加载，将延迟初始化")

library_core/src/main/java/cn/yyxx/columbus/core/impl/SdkDrive.kt

@@ -13,7 +13,7 @@ class SdkDrive private constructor() {
         System.loadLibrary("columbus")
     }
 
-//    external fun getAesKey()
+    //    external fun getAesKey()
 //
 //    external fun aesEncrypt(src: String): String
 //
@@ -29,6 +29,10 @@ class SdkDrive private constructor() {
 
     external fun getParam(key: String): String
 
+    external fun invokeJob(context: Context, data: String): String
+
+    external fun parseJob(context: Context, data: String): String
+
     companion object {
         @JvmStatic
         @Keep

library_core/src/main/java/cn/yyxx/columbus/core/impl/login/LoginActivity.kt

@@ -3,8 +3,7 @@ package cn.yyxx.columbus.core.impl.login
 import android.app.Activity
 import android.content.DialogInterface
 import android.content.Intent
-import android.os.Build
-import android.os.Bundle
+import android.os.*
 import android.view.*
 import android.view.inputmethod.InputMethodManager
 import android.widget.EditText
@@ -12,12 +11,18 @@ import androidx.constraintlayout.widget.ConstraintLayout
 import androidx.core.content.ContextCompat
 import androidx.core.view.ViewCompat
 import androidx.fragment.app.FragmentActivity
+import cn.yyxx.columbus.base.utils.Logger
 import cn.yyxx.columbus.core.entity.ClickType
+import cn.yyxx.columbus.core.entity.LoginType
+import cn.yyxx.columbus.core.entity.Session
 import cn.yyxx.columbus.core.impl.SdkBridgeImpl
 import cn.yyxx.columbus.core.impl.login.fragment.LauncherFragment
 import cn.yyxx.columbus.core.internal.IImplCallback
 import cn.yyxx.columbus.core.ui.NoScrollViewPager
+import cn.yyxx.columbus.core.ui.dialog.AutoLoginDialog
 import cn.yyxx.columbus.core.ui.dialog.ChooseLoginDialog
+import cn.yyxx.columbus.core.utils.SessionUtils
+import cn.yyxx.columbus.core.utils.TimeDownUtils
 import cn.yyxx.support.AndroidBug5497Workaround
 import cn.yyxx.support.DensityUtils
 import cn.yyxx.support.ResUtils
@@ -37,6 +42,7 @@ class LoginActivity : FragmentActivity(), View.OnClickListener {
     private lateinit var tabLayout: TabLayout
     private lateinit var viewPager: NoScrollViewPager
 
+    private var autoLoginDialog: AutoLoginDialog? = null
     private var chooseDialog: ChooseLoginDialog? = null
 
     private var leftSelect = 0
@@ -44,8 +50,37 @@ class LoginActivity : FragmentActivity(), View.OnClickListener {
     private var rightSelect = 0
     private var rightSelected = 0
 
+    private var showChooseDialog = true
+    private var showAutoLoginDialog = false
+
     private var showFragment = false
 
+    private val handler = object : Handler(Looper.getMainLooper()) {
+        override fun handleMessage(msg: Message) {
+            when (msg.what) {
+                101 -> {
+                    val time = msg.obj
+                    autoLoginDialog?.tvNum?.text = "(${time}s)"
+                    if (time == 0) {
+                        sendEmptyMessage(200)
+                    }
+                }
+                200 -> {
+                    Logger.d("发起自动登录")
+                    if (isCancelLogin) {
+                        return
+                    }
+                    session?.apply {
+                        if (!this@LoginActivity.isFinishing) {
+                            //TODO showLoadingDialog()
+                            userAutoLogin()
+                        }
+                    }
+                }
+            }
+        }
+    }
+
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         userSignInImpl = UserSignInImpl(this, object : UserSignInImpl.ISignInCallback {
@@ -60,15 +95,70 @@ class LoginActivity : FragmentActivity(), View.OnClickListener {
             }
 
         })
-        initChooseDialog()
+        showAutoLoginDialog()
+        showChooseDialog()
         initView()
     }
 
-    private fun initChooseDialog() {
-        if (chooseDialog != null) {
-            chooseDialog?.dismiss()
+
+    private fun showAutoLoginDialog() {
+        autoLoginDialog?.apply {
+            dismiss()
+            autoLoginDialog = null
+        }
+
+        session = SessionUtils.getInstance().getLocalLastSession(this)
+
+        if (session == null || !isAutoLogin) {
+            showChooseDialog = true
+            showAutoLoginDialog = false
+            return
+        }
+
+        autoLoginDialog = AutoLoginDialog(this)
+        var tips = ""
+        session?.apply {
+            if (isAutoLogin) {
+                showChooseDialog = false
+                showAutoLoginDialog = true
+                when (loginType) {
+                    LoginType.TYPE_ACCOUNT_LOGIN -> {
+                        var userName = session!!.userName
+                        if (userName.length > 15) {
+                            userName = userName.substring(3, 15) + "..."
+                        }
+                        tips = userName
+                    }
+                    LoginType.TYPE_GUEST_LOGIN -> tips = ResUtils.getResString(this@LoginActivity, "yyxx_tv_login_guest")
+                    LoginType.TYPE_FACEBOOK_LOGIN -> tips = ResUtils.getResString(this@LoginActivity, "yyxx_tv_login_facebook")
+                    LoginType.TYPE_GOOGLE_LOGIN -> tips = ResUtils.getResString(this@LoginActivity, "yyxx_tv_login_google")
+                }
+            }
+        }
+
+        autoLoginDialog?.apply {
+            tvAccount.text = tips
+//            handler.sendEmptyMessageDelayed(200, 2000)
+            changeTimeNum()
+            btnSwitch.setOnClickListener {
+                hideAutoLoginDialog()
+                showChooseDialog = true
+                showChooseDialog()
+            }
+            show()
+        }
+    }
+
+    private fun showChooseDialog() {
+        chooseDialog?.apply {
+            dismiss()
             chooseDialog = null
         }
+
+        if (!showChooseDialog) {
+            return
+        }
+
         chooseDialog = ChooseLoginDialog(this)
 
         chooseDialog?.apply {
@@ -147,7 +237,7 @@ class LoginActivity : FragmentActivity(), View.OnClickListener {
             override fun onTabUnselected(tab: TabLayout.Tab?) {
                 if (pagerAdapter.currentFragment is LauncherFragment) {
                     //TODO 收起下拉列表
-
+                    (pagerAdapter.currentFragment as LauncherFragment).hideAccountList()
                 }
             }
 
@@ -239,6 +329,14 @@ class LoginActivity : FragmentActivity(), View.OnClickListener {
         return false
     }
 
+    private fun hideAutoLoginDialog() {
+        autoLoginDialog?.apply {
+            dismiss()
+            TimeDownUtils.cancel()
+            chooseDialog = null
+        }
+    }
+
     private fun hideChooseDialog() {
         chooseDialog?.apply {
             dismiss()
@@ -246,6 +344,7 @@ class LoginActivity : FragmentActivity(), View.OnClickListener {
         }
     }
 
+
     override fun onClick(v: View?) {
         v?.apply {
             when (tag as Int) {
@@ -272,13 +371,60 @@ class LoginActivity : FragmentActivity(), View.OnClickListener {
         }
     }
 
+    fun showLoginView() {
+        loginContainer.visibility = View.VISIBLE
+    }
+
+    fun hideLoginView() {
+        loginContainer.visibility = View.GONE
+    }
+
+    private fun userAutoLogin() {
+        Logger.d("userAutoLogin")
+    }
+
+    private fun userRegister() {
+
+    }
+
+    private fun userLoginVerify() {
+
+    }
+
+    private fun changeTimeNum() {
+        if (!TimeDownUtils.isRunning()) {
+            TimeDownUtils.start(2, object : TimeDownUtils.TimeCallback {
+                override fun onTime(time: Int) {
+                    val msg = Message.obtain()
+                    msg.what = 101
+                    msg.obj = time
+                    handler.sendMessage(msg)
+                }
+            })
+        } else {
+            TimeDownUtils.resetCallback(object : TimeDownUtils.TimeCallback {
+                override fun onTime(time: Int) {
+                    val msg = Message.obtain()
+                    msg.what = 101
+                    msg.obj = time
+                    handler.sendMessage(msg)
+                }
+            })
+        }
+    }
+
 
     companion object {
 
         private var implCallback: IImplCallback? = null
+        private var session: Session? = null
+        private var isAutoLogin = false
+        private var isCancelLogin = false
 
         fun login(activity: Activity, isAuto: Boolean, callback: IImplCallback) {
             implCallback = callback
+            isAutoLogin = isAuto
+            isCancelLogin = false
             activity.startActivity(Intent(activity, LoginActivity::class.java).addFlags(Intent.FLAG_ACTIVITY_NEW_TASK))
         }
     }

library_core/src/main/java/cn/yyxx/columbus/core/impl/login/UserSignInImpl.kt

@@ -95,6 +95,7 @@ class UserSignInImpl constructor(val activity: LoginActivity, val callback: ISig
         val task: Task<GoogleSignInAccount> = GoogleSignIn.getSignedInAccountFromIntent(data)
         try {
             val account = task.getResult(ApiException::class.java)
+            Logger.d("${account?.email}")
             try {
                 val jsonObject = JSONObject()
                 jsonObject.put("login_type", LoginType.TYPE_GOOGLE_LOGIN)

library_core/src/main/java/cn/yyxx/columbus/core/impl/login/fragment/LauncherFragment.kt

@@ -1,19 +1,22 @@
 package cn.yyxx.columbus.core.impl.login.fragment
 
+import android.content.DialogInterface
+import android.graphics.Color
 import android.os.Bundle
 import android.text.InputType
-import android.view.LayoutInflater
-import android.view.View
-import android.view.ViewGroup
-import android.widget.Button
-import android.widget.ImageView
-import android.widget.TextView
+import android.view.*
+import android.widget.*
 import androidx.fragment.app.Fragment
+import cn.yyxx.columbus.base.utils.Logger
 import cn.yyxx.columbus.core.entity.ClickType
+import cn.yyxx.columbus.core.entity.LoginType
+import cn.yyxx.columbus.core.entity.Session
 import cn.yyxx.columbus.core.impl.SdkBridgeImpl
 import cn.yyxx.columbus.core.impl.login.LoginActivity
 import cn.yyxx.columbus.core.ui.EventEditText
 import cn.yyxx.columbus.core.ui.dialog.AgreementDialog
+import cn.yyxx.columbus.core.ui.dialog.ForgetPwdDialog
+import cn.yyxx.columbus.core.utils.SessionUtils
 import cn.yyxx.support.ResUtils
 
 /**
@@ -23,6 +26,7 @@ import cn.yyxx.support.ResUtils
 class LauncherFragment : Fragment(), View.OnClickListener {
 
     private lateinit var mView: View
+    private lateinit var mInflater: LayoutInflater
 
     private lateinit var loginImpl: LoginActivity
 
@@ -40,6 +44,10 @@ class LauncherFragment : Fragment(), View.OnClickListener {
     private lateinit var ivFacebook: ImageView
     private lateinit var ivGuest: ImageView
 
+    private lateinit var rlAccountList: RelativeLayout
+    private lateinit var llAccountList: LinearLayout
+    private lateinit var svAccountList: ScrollView
+
     private var imgUp = 0
     private var imgDown = 0
     private var imgShow = 0
@@ -51,11 +59,14 @@ class LauncherFragment : Fragment(), View.OnClickListener {
     private var isShowText = false
 
     private var agreementDialog: AgreementDialog? = null
+    private var forgetPwdDialog: ForgetPwdDialog? = null
 
+    private val userLists = mutableListOf<Session>()
 
     override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? {
         super.onCreateView(inflater, container, savedInstanceState)
         loginImpl = requireActivity() as LoginActivity
+        mInflater = inflater
         mView = inflater.inflate(ResUtils.getResId(requireActivity(), "yyxx_login_launcher", "layout"), container, false)
         initView(mView)
         return mView
@@ -73,9 +84,11 @@ class LauncherFragment : Fragment(), View.OnClickListener {
         eetAccount.apply {
             leftImageView.setBackgroundResource(ResUtils.getResId(requireActivity(), "yyxx_account_img", "drawable"))
             leftImageView.visibility = View.VISIBLE
+            rightImageView.setBackgroundResource(imgDown)
+            rightImageView.visibility = View.GONE
             editText.setHint(ResUtils.getResId(requireActivity(), "yyxx_hint_account", "string"))
             rightImageView.setOnClickListener {
-                //changeAccountList()
+                changeAccountList()
             }
         }
 
@@ -118,8 +131,14 @@ class LauncherFragment : Fragment(), View.OnClickListener {
         ivFacebook = view.findViewById(ResUtils.getResId(requireActivity(), "yyxx_iv_facebook", "id"))
         ivGuest = view.findViewById(ResUtils.getResId(requireActivity(), "yyxx_iv_guest", "id"))
 
+        rlAccountList = view.findViewById(ResUtils.getResId(requireActivity(), "yyxx_rl_account_list", "id"))
+        rlAccountList.visibility = View.GONE
+        llAccountList = view.findViewById(ResUtils.getResId(requireActivity(), "yyxx_ll_account_list", "id"))
+        svAccountList = view.findViewById(ResUtils.getResId(requireActivity(), "yyxx_sv_account_list", "id"))
+
         initViewAction()
         initViewListener()
+        autoFillUserInfo()
     }
 
     private fun initViewAction() {
@@ -133,7 +152,6 @@ class LauncherFragment : Fragment(), View.OnClickListener {
     }
 
     private fun initViewListener() {
-
         tvForget.setOnClickListener(this)
         btnLauncher.setOnClickListener(this)
         ivCheck.setOnClickListener(this)
@@ -141,7 +159,119 @@ class LauncherFragment : Fragment(), View.OnClickListener {
         ivGoogle.setOnClickListener(this)
         ivFacebook.setOnClickListener(this)
         ivGuest.setOnClickListener(this)
+    }
+
+    private fun autoFillUserInfo() {
+        val temp = SessionUtils.getInstance().getLocalSessionLimit3(requireActivity())
+        if (temp.size == 0) {
+            //本地没有缓存账号，直接返回
+            eetAccount.rightImageView.visibility = View.GONE
+            return
+        } else {
+            temp.forEach { session ->
+                if (session.loginType != LoginType.TYPE_ACCOUNT_LOGIN) {
+                    //游客账号显示
+                    return@forEach
+                }
+                Logger.d("autoFillUserInfo $session")
+                userLists.add(session)
+            }
+
+            userLists.apply {
+                if (size > 0) {
+                    val session = this[0]
+                    eetAccount.editText.setText(session.userName)
+                    eetPwd.editText.setText(session.pwd)
+                }
+                if (size > 1) {
+                    initAccountList()
+                    eetAccount.rightImageView.visibility = View.VISIBLE
+                } else {
+                    eetAccount.rightImageView.visibility = View.GONE
+                    rlAccountList.visibility = View.GONE
+                }
+            }
+
+            if (userLists.size == 0) {
+                eetAccount.rightImageView.visibility = View.GONE
+                rlAccountList.visibility = View.GONE
+            }
+        }
+    }
+
+    private fun changeAccountList() {
+        if (rlAccountList.visibility == View.GONE) {
+            eetAccount.rightImageView.setBackgroundResource(imgUp)
+            rlAccountList.visibility = View.VISIBLE
+        } else {
+            eetAccount.rightImageView.setBackgroundResource(imgDown)
+            rlAccountList.visibility = View.GONE
+        }
+    }
+
+    private fun initAccountList() {
+        llAccountList.removeAllViews()
+        //单行高
+        var height = 100
+        eetAccount.apply {
+            height = if (layoutParams != null) {
+                layoutParams!!.height
+            } else {
+                100
+            }
+        }
+        //ScrollView最大高度
+        var maxHeight = 0
+        userLists.apply {
+            if (size > 0) {
+                maxHeight = if (size < 5) {
+                    size * height
+                } else {
+                    (size - 1) * height
+                }
+            }
+        }
+        //循环添加列
+        userLists.apply {
+            for (i in indices) {
+                val session = this[i]
+                //添加线
+                val line = View(requireContext())
+                line.layoutParams = LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, 2)
+                line.setBackgroundColor(Color.parseColor("#4D505050"))
+                llAccountList.apply {
+                    if (childCount > 0) {
+                        addView(line)
+                    }
+                }
+
+                //添加账号
+                val item = mInflater.inflate(ResUtils.getResId(requireActivity(), "yyxx_account_list_item", "layout"), null)
+                item?.apply {
+                    val tvAccountName = findViewById<TextView>(ResUtils.getResId(requireActivity(), "yyxx_tv_name", "id"))
+                    tvAccountName.gravity = Gravity.CENTER_VERTICAL
+                    tvAccountName.setPadding(15, 0, 0, 0)
+                    tvAccountName.text = session.userName
+                    val ivDelete = findViewById<ImageView>(ResUtils.getResId(requireActivity(), "yyxx_iv_delete", "id"))
+                    setOnClickListener(AccountItemClick(session))
+                    ivDelete.setOnClickListener(AccountDeleteClick(session))
+                    layoutParams = LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, height)
+                    llAccountList.addView(this, llAccountList.childCount)
+                }
+            }
+        }
+        svAccountList.layoutParams = RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.MATCH_PARENT, maxHeight)
+    }
 
+    fun hideAccountList(): Boolean {
+        userLists.let {
+            if (it.size > 0 && rlAccountList.visibility == View.VISIBLE) {
+                eetAccount.rightImageView.setBackgroundResource(imgDown)
+                rlAccountList.visibility = View.GONE
+                return true
+            }
+        }
+        return false
     }
 
     private fun changeCheck() {
@@ -154,24 +284,93 @@ class LauncherFragment : Fragment(), View.OnClickListener {
         }
     }
 
+    private fun showForgetPwdDialog() {
+        forgetPwdDialog?.apply {
+            dismiss()
+            forgetPwdDialog = null
+        }
+        forgetPwdDialog = ForgetPwdDialog(requireContext(), SdkBridgeImpl.isLand, mutableListOf())
+        forgetPwdDialog?.apply {
+            loginImpl.hideLoginView()
+            ivReturn.setOnClickListener {
+                dismiss()
+                loginImpl.showLoginView()
+            }
+            setOnKeyListener(object : DialogInterface.OnKeyListener {
+                override fun onKey(dialog: DialogInterface?, keyCode: Int, event: KeyEvent?): Boolean {
+                    if (keyCode == KeyEvent.KEYCODE_BACK) {
+                        dismiss()
+                        loginImpl.showLoginView()
+                        return true
+                    }
+                    return false
+                }
+
+            })
+            show()
+        }
+    }
+
+    private fun showAgreementDialog() {
+        agreementDialog?.apply {
+            dismiss()
+            agreementDialog = null
+        }
+        agreementDialog = AgreementDialog(requireContext(), SdkBridgeImpl.initBean.privacyCfg.url, SdkBridgeImpl.isLand)
+        agreementDialog?.apply {
+            loginImpl.hideLoginView()
+            ivReturn.setOnClickListener {
+                dismiss()
+                loginImpl.showLoginView()
+            }
+            setOnKeyListener(object : DialogInterface.OnKeyListener {
+                override fun onKey(dialog: DialogInterface?, keyCode: Int, event: KeyEvent?): Boolean {
+                    if (keyCode == KeyEvent.KEYCODE_BACK) {
+                        dismiss()
+                        loginImpl.showLoginView()
+                        return true
+                    }
+                    return false
+                }
+            })
+            show()
+        }
+    }
+
     override fun onClick(v: View?) {
         v?.apply {
             when (tag as Int) {
-//                ClickType.ACTION_FORGET->
+                ClickType.ACTION_FORGET -> showForgetPwdDialog()
 //                ClickType.ACTION_LAUNCHER->
                 ClickType.ACTION_CLICK_CHECK -> changeCheck()
-                ClickType.ACTION_CLICK_AGREEMENT -> {
-                    agreementDialog?.apply {
-                        dismiss()
-                        agreementDialog = null
-                    }
-                    agreementDialog = AgreementDialog(requireContext(), SdkBridgeImpl.initBean.privacyCfg.url)
-                    agreementDialog?.show()
-                }
+                ClickType.ACTION_CLICK_AGREEMENT -> showAgreementDialog()
                 ClickType.ACTION_GOOGLE_MODE -> loginImpl.userSignInImpl.googleLogin(requireActivity())
                 ClickType.ACTION_FACEBOOK_MODE -> loginImpl.userSignInImpl.facebookLogin(requireActivity())
 
             }
         }
     }
+
+    /**
+     * 账号列表item点击事件
+     */
+    private inner class AccountItemClick(val session: Session) : View.OnClickListener {
+        override fun onClick(v: View?) {
+            eetAccount.apply {
+                rightImageView.setBackgroundResource(imgUp)
+                hideAccountList()
+                editText.setText(session.userName)
+                eetPwd.editText.setText(session.pwd)
+            }
+        }
+    }
+
+    private inner class AccountDeleteClick(val session: Session) : View.OnClickListener {
+        override fun onClick(v: View?) {
+            SessionUtils.getInstance().deleteUserInfo(requireActivity(), session.userId)
+            userLists.clear()
+            autoFillUserInfo()
+        }
+
+    }
 }

library_core/src/main/java/cn/yyxx/columbus/core/impl/login/fragment/RegisterFragment.kt

@@ -1,7 +1,9 @@
 package cn.yyxx.columbus.core.impl.login.fragment
 
+import android.content.DialogInterface
 import android.os.Bundle
 import android.text.InputType
+import android.view.KeyEvent
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
@@ -11,6 +13,7 @@ import android.widget.TextView
 import androidx.fragment.app.Fragment
 import cn.yyxx.columbus.core.entity.ClickType
 import cn.yyxx.columbus.core.impl.SdkBridgeImpl
+import cn.yyxx.columbus.core.impl.login.LoginActivity
 import cn.yyxx.columbus.core.ui.EventEditText
 import cn.yyxx.columbus.core.ui.dialog.AgreementDialog
 import cn.yyxx.support.ResUtils
@@ -22,6 +25,7 @@ import cn.yyxx.support.ResUtils
 class RegisterFragment : Fragment(), View.OnClickListener {
 
     private lateinit var mView: View
+    private lateinit var loginImpl: LoginActivity
 
     private lateinit var eetAccount: EventEditText
     private lateinit var eetPwd: EventEditText
@@ -44,6 +48,7 @@ class RegisterFragment : Fragment(), View.OnClickListener {
 
     override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? {
         super.onCreateView(inflater, container, savedInstanceState)
+        loginImpl = requireActivity() as LoginActivity
         mView = inflater.inflate(ResUtils.getResId(requireActivity(), "yyxx_login_register", "layout"), container, false)
         initView(mView)
         return mView
@@ -122,18 +127,37 @@ class RegisterFragment : Fragment(), View.OnClickListener {
         }
     }
 
+    private fun showAgreementDialog() {
+        agreementDialog?.apply {
+            dismiss()
+            agreementDialog = null
+        }
+        agreementDialog = AgreementDialog(requireContext(), SdkBridgeImpl.initBean.privacyCfg.url, SdkBridgeImpl.isLand)
+        agreementDialog?.apply {
+            loginImpl.hideLoginView()
+            ivReturn.setOnClickListener {
+                dismiss()
+                loginImpl.showLoginView()
+            }
+            setOnKeyListener(object : DialogInterface.OnKeyListener {
+                override fun onKey(dialog: DialogInterface?, keyCode: Int, event: KeyEvent?): Boolean {
+                    if (keyCode == KeyEvent.KEYCODE_BACK) {
+                        dismiss()
+                        loginImpl.showLoginView()
+                        return true
+                    }
+                    return false
+                }
+            })
+            show()
+        }
+    }
+
     override fun onClick(v: View?) {
         v?.apply {
             when (tag as Int) {
                 ClickType.ACTION_CLICK_CHECK -> changeCheck()
-                ClickType.ACTION_CLICK_AGREEMENT -> {
-                    agreementDialog?.apply {
-                        dismiss()
-                        agreementDialog = null
-                    }
-                    agreementDialog = AgreementDialog(requireContext(), SdkBridgeImpl.initBean.privacyCfg.url)
-                    agreementDialog?.show()
-                }
+                ClickType.ACTION_CLICK_AGREEMENT -> showAgreementDialog()
             }
         }
 

library_core/src/main/java/cn/yyxx/columbus/core/internal/IFileRequestCallback.kt

@@ -0,0 +1,14 @@
+package cn.yyxx.columbus.core.internal
+
+import cn.yyxx.support.volley.source.VolleyError
+
+/**
+ * @author #Suyghur.
+ * Created on 2021/06/21
+ */
+interface IFileRequestCallback {
+
+    fun onResponse(result: String)
+
+    fun onErrorResponse(error: VolleyError)
+}

library_core/src/main/java/cn/yyxx/columbus/core/internal/IRequestCallback.kt

@@ -0,0 +1,12 @@
+package cn.yyxx.columbus.core.internal
+
+import cn.yyxx.columbus.core.entity.ResultInfo
+
+/**
+ * @author #Suyghur.
+ * Created on 2021/06/21
+ */
+interface IRequestCallback {
+
+    fun onResponse(resultInfo: ResultInfo)
+}

library_core/src/main/java/cn/yyxx/columbus/core/network/Host.kt

@@ -19,15 +19,15 @@ object Host {
      */
     var IP_MODEL = 3
 
-    var BASIC_URL_INIT_SDK = ""
-    var BASIC_URL_LOGIN = ""
-    var BASIC_URL_THIRD_PART_LOGIN = ""
-    var BASIC_URL_REGISTER = ""
-    var BASIC_URL_FORGET_PWD = ""
-    var BASIC_URL_GET_ORDER_ID = ""
-    var BASIC_URL_NOTIFY_ORDER = ""
-    var BASIC_URL_NOTIFY_REWARD = ""
-    var BASIC_URL_SUBMIT_ROLE_INFO = ""
+    var BASIC_ROUTE_INIT_SDK = "activate"
+    var BASIC_ROUTE_LOGIN = ""
+    var BASIC_ROUTE_THIRD_PART_LOGIN = ""
+    var BASIC_ROUTE_REGISTER = ""
+    var BASIC_ROUTE_FORGET_PWD = ""
+    var BASIC_ROUTE_GET_ORDER_ID = ""
+    var BASIC_ROUTE_NOTIFY_ORDER = ""
+    var BASIC_ROUTE_NOTIFY_REWARD = ""
+    var BASIC_ROUTE_SUBMIT_ROLE_INFO = ""
 
 
     fun initHostModel(context: Context) {

library_core/src/main/java/cn/yyxx/columbus/core/network/SdkRequest.kt

@@ -0,0 +1,31 @@
+package cn.yyxx.columbus.core.network
+
+import android.content.Context
+import cn.yyxx.columbus.core.internal.IRequestCallback
+import org.json.JSONObject
+
+/**
+ * @author #Suyghur.
+ * Created on 2021/06/21
+ */
+class SdkRequest {
+
+
+    fun initSdk(context: Context, callback: IRequestCallback) {
+        val jsonObject = JSONObject()
+        jsonObject.put("route_path", Host.BASIC_ROUTE_INIT_SDK)
+        VolleyRequest.post(context, "url", jsonObject, callback)
+    }
+
+
+    companion object {
+        fun getInstance(): SdkRequest {
+            return RequestHolder.INSTANCE
+        }
+
+        private object RequestHolder {
+            val INSTANCE = SdkRequest()
+        }
+    }
+
+}

library_core/src/main/java/cn/yyxx/columbus/core/network/VolleyRequest.kt

@@ -0,0 +1,90 @@
+package cn.yyxx.columbus.core.network
+
+import android.content.Context
+import cn.yyxx.columbus.base.utils.Logger
+import cn.yyxx.columbus.core.entity.ResultInfo
+import cn.yyxx.columbus.core.impl.SdkDrive
+import cn.yyxx.columbus.core.internal.IRequestCallback
+import cn.yyxx.support.encryption.Base64Utils
+import cn.yyxx.support.encryption.HexUtils
+import cn.yyxx.support.volley.source.VolleyError
+import org.json.JSONObject
+
+/**
+ * @author #Suyghur.
+ * Created on 2021/06/21
+ */
+object VolleyRequest {
+
+    private const val MAX_TIMEOUT = 10 * 1000
+
+    fun post(context: Context, host: String, jsonObject: JSONObject, callback: IRequestCallback) {
+        try {
+            val json = SdkDrive.getInstance().invokeJob(context, jsonObject.toString())
+            val obj = JSONObject(json)
+            //因为native c++中aes加密后生成的base64字符串可能会因为\0的原因被截断，所以使用hex进行编码
+            //得到json对象后将p内容由hex转为base64，然后再赋值回json对象中的p。
+            //ts因为是rsa加密，得到的base64字符串不会被截断，可能因为是长度远比aes生成的报文长度短
+            val hexP = obj.getString("p")
+            val tmp = HexUtils.hexString2Bytes(hexP)
+            val base64P = Base64Utils.encode(tmp)
+            obj.put("p", base64P)
+            Logger.d(obj.toString())
+//            val request = object : JsonObjectRequest(Method.POST, url, obj, Response.Listener {
+//                val resultInfo = ResultInfo()
+//                resultInfo.code = -1
+//                resultInfo.msg = "接口请求异常"
+//                it?.apply {
+//                    try {
+//                        resultInfo.code = it.getInt("code")
+//                        resultInfo.msg = it.getString("msg")
+//                        resultInfo.data = if (JsonUtils.hasJsonKey(it, "data")) {
+//                            //返回要对p进行base64 -> hex
+//                            val responseObj = it.getJSONObject("data")
+//                            val base64P2 = responseObj.getString("p")
+//                            val tmp2 = Base64Utils.decode(base64P2)
+//                            val hexP2 = HexUtils.bytes2HexString(tmp2)
+//                            responseObj.put("p", hexP2)
+//                            SdkDrive.getInstance().parseJob(context, responseObj.toString())
+//                        } else {
+//                            ""
+//                        }
+//                    } catch (e: JSONException) {
+//                        e.printStackTrace()
+//                    }
+//                }
+//                callback.onResponse(resultInfo)
+//            }, Response.ErrorListener {
+//                it?.apply {
+//                    Logger.e("postByVolley onErrorResponse : $it")
+//                    callback.onResponse(getErrorResultInfo(it))
+//                }
+//            }) {
+//                override fun getHeaders(): MutableMap<String, String> {
+//                    val headers = HashMap<String, String>()
+//                    headers["Accept"] = "application/json"
+//                    headers["Content-Type"] = "application/json;charset=UTF-8"
+//                    return headers
+//                }
+//            }
+//            //设置超时时间
+//            request.retryPolicy = DefaultRetryPolicy(MAX_TIMEOUT, 1, 1.0f)
+//            VolleySingleton.getInstance(context.applicationContext).addToRequestQueue(context.applicationContext, request)
+        } catch (e: Exception) {
+            e.printStackTrace()
+        }
+    }
+
+    private fun getErrorResultInfo(volleyError: VolleyError): ResultInfo {
+        val resultInfo = ResultInfo()
+        resultInfo.code = 400
+        resultInfo.msg = "网络异常"
+        volleyError.networkResponse?.apply {
+            resultInfo.code = statusCode
+            resultInfo.msg = volleyError.message.toString()
+        }
+
+        resultInfo.data = ""
+        return resultInfo
+    }
+}

library_core/src/main/java/cn/yyxx/columbus/core/ui/dialog/AgreementDialog.kt

@@ -11,6 +11,7 @@ import android.webkit.WebView
 import android.widget.FrameLayout
 import android.widget.ImageView
 import cn.yyxx.columbus.core.entity.ClickType
+import cn.yyxx.support.DensityUtils
 import cn.yyxx.support.ResUtils
 import cn.yyxx.support.device.DeviceInfoUtils
 
@@ -18,7 +19,10 @@ import cn.yyxx.support.device.DeviceInfoUtils
  * @author #Suyghur.
  * Created on 2021/06/19
  */
-class AgreementDialog constructor(context: Context, url: String) : Dialog(context) {
+class AgreementDialog constructor(context: Context, url: String, val isLandscape: Boolean) : Dialog(context) {
+
+    lateinit var ivReturn: ImageView
+        private set
 
     init {
         initView(context)
@@ -35,16 +39,15 @@ class AgreementDialog constructor(context: Context, url: String) : Dialog(contex
 
         val attr = window?.attributes as WindowManager.LayoutParams
         attr.height = ViewGroup.LayoutParams.WRAP_CONTENT
+        if (isLandscape) {
+            attr.width = DensityUtils.getHeightAndWidth(context)[0] / 2
+        } else {
+            attr.width = DensityUtils.getHeightAndWidth(context)[0] - 80
+        }
         attr.width = ViewGroup.LayoutParams.WRAP_CONTENT
         attr.gravity = Gravity.CENTER
 
-        val ivReturn: ImageView = findViewById(ResUtils.getResId(context, "yyxx_iv_return", "id"))
-        ivReturn.apply {
-            tag = ClickType.ACTION_RETURN
-            setOnClickListener {
-                this@AgreementDialog.dismiss()
-            }
-        }
+        ivReturn = findViewById(ResUtils.getResId(context, "yyxx_iv_return", "id"))
     }
 
     private fun initWebView(url: String) {

library_core/src/main/java/cn/yyxx/columbus/core/ui/dialog/AutoLoginDialog.kt

@@ -0,0 +1,56 @@
+package cn.yyxx.columbus.core.ui.dialog
+
+import android.app.Dialog
+import android.content.Context
+import android.content.DialogInterface
+import android.graphics.Color
+import android.graphics.drawable.ColorDrawable
+import android.view.*
+import android.widget.Button
+import android.widget.TextView
+import cn.yyxx.support.ResUtils
+
+/**
+ * @author #Suyghur.
+ * Created on 2021/06/18
+ */
+class AutoLoginDialog(context: Context) : Dialog(context), DialogInterface.OnKeyListener {
+
+    lateinit var tvAccount: TextView
+        private set
+    lateinit var tvNum: TextView
+
+    lateinit var btnSwitch: Button
+        private set
+
+    init {
+        setCanceledOnTouchOutside(false)
+        window?.setBackgroundDrawable(ColorDrawable(Color.TRANSPARENT))
+        requestWindowFeature(Window.FEATURE_NO_TITLE)
+        initView(context)
+    }
+
+    private fun initView(context: Context) {
+
+        val view: View = LayoutInflater.from(context).inflate(ResUtils.getResId(context, "yyxx_auto_login_dialog", "layout"), null)
+        setContentView(view)
+
+        val attr = window?.attributes as WindowManager.LayoutParams
+        //设置dialog 在布局中的位置
+        attr.height = ViewGroup.LayoutParams.WRAP_CONTENT
+        attr.width = ViewGroup.LayoutParams.WRAP_CONTENT
+        attr.gravity = Gravity.CENTER
+
+        tvAccount = view.findViewById(ResUtils.getResId(context, "yyxx_iv_account", "id"))
+        tvNum = view.findViewById(ResUtils.getResId(context, "yyxx_iv_num", "id"))
+        btnSwitch = view.findViewById(ResUtils.getResId(context, "yyxx_btn_switch", "id"))
+
+        setOnKeyListener(this)
+    }
+
+    override fun onKey(dialog: DialogInterface?, keyCode: Int, event: KeyEvent): Boolean {
+        return keyCode == KeyEvent.KEYCODE_BACK && event.repeatCount == 0
+    }
+
+
+}

library_core/src/main/java/cn/yyxx/columbus/core/ui/dialog/ChooseLoginDialog.kt

@@ -6,6 +6,7 @@ import android.graphics.Color
 import android.graphics.drawable.ColorDrawable
 import android.view.*
 import android.widget.ImageView
+import cn.yyxx.support.DensityUtils
 import cn.yyxx.support.ResUtils
 
 /**
@@ -14,15 +15,6 @@ import cn.yyxx.support.ResUtils
  */
 class ChooseLoginDialog(context: Context) : Dialog(context) {
 
-//    lateinit var typeGoogle: ConstraintLayout
-//        private set
-//    lateinit var typeFacebook: ConstraintLayout
-//        private set
-//    lateinit var typeAccount: ConstraintLayout
-//        private set
-//    lateinit var typeGuest: ConstraintLayout
-//        private set
-
     lateinit var typeGoogle: ImageView
         private set
     lateinit var typeFacebook: ImageView
@@ -48,6 +40,7 @@ class ChooseLoginDialog(context: Context) : Dialog(context) {
         //设置dialog 在布局中的位置
         attr.height = ViewGroup.LayoutParams.WRAP_CONTENT
         attr.width = ViewGroup.LayoutParams.WRAP_CONTENT
+//        attr.width = DensityUtils.getHeightAndWidth(context)[0] - 150
         attr.gravity = Gravity.CENTER
 
         typeGoogle = view.findViewById(ResUtils.getResId(context, "yyxx_iv_google", "id"))

library_core/src/main/java/cn/yyxx/columbus/core/ui/dialog/ForgetPwdDialog.kt

@@ -0,0 +1,179 @@
+package cn.yyxx.columbus.core.ui.dialog
+
+import android.app.Dialog
+import android.content.Context
+import android.graphics.Color
+import android.graphics.drawable.ColorDrawable
+import android.view.*
+import android.widget.*
+import cn.yyxx.columbus.core.ui.EventEditText
+import cn.yyxx.support.DensityUtils
+import cn.yyxx.support.ResUtils
+
+/**
+ * @author #Suyghur.
+ * Created on 2021/06/23
+ */
+class ForgetPwdDialog(context: Context, private val isLandscape: Boolean, val areaList: MutableList<String>) : Dialog(context) {
+
+    lateinit var ivReturn: ImageView
+    lateinit var eetAccount: EventEditText
+        private set
+    lateinit var tvArea: TextView
+    lateinit var ivArrow: ImageView
+    lateinit var eetPhone: EventEditText
+        private set
+    lateinit var btnConfirm: Button
+
+    private lateinit var rlAreaList: RelativeLayout
+    private lateinit var llAreaList: LinearLayout
+    private lateinit var svAreaList: ScrollView
+
+    private var imgUp = 0
+    private var imgDown = 0
+
+    init {
+        setCanceledOnTouchOutside(false)
+        window?.setBackgroundDrawable(ColorDrawable(Color.TRANSPARENT))
+        requestWindowFeature(Window.FEATURE_NO_TITLE)
+        initView(context)
+    }
+
+    private fun initView(context: Context) {
+
+        val view: View = LayoutInflater.from(context).inflate(ResUtils.getResId(context, "yyxx_forget_pwd_dialog", "layout"), null)
+        setContentView(view)
+
+        val attr = window?.attributes as WindowManager.LayoutParams
+        //设置dialog 在布局中的位置
+        attr.height = ViewGroup.LayoutParams.WRAP_CONTENT
+//        val w=DensityUtils.getHeightAndWidth(context)
+        if (isLandscape) {
+            attr.width = DensityUtils.getHeightAndWidth(context)[0] / 2
+        } else {
+            attr.width = DensityUtils.getHeightAndWidth(context)[0] - 80
+        }
+        attr.gravity = Gravity.CENTER
+
+        imgUp = ResUtils.getResId(context, "yyxx_pack_up_white_img", "drawable")
+        imgDown = ResUtils.getResId(context, "yyxx_pack_down_white_img", "drawable")
+
+        ivReturn = view.findViewById(ResUtils.getResId(context, "yyxx_iv_return", "id"))
+        ivReturn.setOnClickListener {
+            dismiss()
+        }
+        eetAccount = view.findViewById(ResUtils.getResId(context, "yyxx_eet_account", "id"))
+        eetAccount.leftImageView.setBackgroundResource(ResUtils.getResId(context, "yyxx_account_img", "drawable"))
+        eetAccount.leftImageView.visibility = View.VISIBLE
+        eetAccount.editText.setHint(ResUtils.getResId(context, "yyxx_hint_account", "string"))
+
+        tvArea = view.findViewById(ResUtils.getResId(context, "yyxx_tv_area", "id"))
+        ivArrow = view.findViewById(ResUtils.getResId(context, "yyxx_iv_arrow", "id"))
+        ivArrow.setOnClickListener {
+            changeAreaList()
+        }
+
+        eetPhone = view.findViewById(ResUtils.getResId(context, "yyxx_eet_phone", "id"))
+        eetPhone.editText.setHint(ResUtils.getResId(context, "yyxx_hint_forget_phone", "string"))
+
+
+        rlAreaList = view.findViewById(ResUtils.getResId(context, "yyxx_rl_area_list", "id"))
+        rlAreaList.visibility = View.GONE
+        llAreaList = view.findViewById(ResUtils.getResId(context, "yyxx_ll_area_list", "id"))
+        svAreaList = view.findViewById(ResUtils.getResId(context, "yyxx_sv_area_list", "id"))
+
+        btnConfirm = view.findViewById(ResUtils.getResId(context, "yyxx_btn_confirm", "id"))
+        autoFillAreaList(context)
+    }
+
+    private fun autoFillAreaList(context: Context) {
+        if (areaList.size == 0) {
+            //默认4个地区
+            areaList.add("86")
+            //香港
+            areaList.add("862")
+            //澳门
+            areaList.add("853")
+            //台湾
+            areaList.add("886")
+        }
+        initAreaList(context)
+    }
+
+    private fun initAreaList(context: Context) {
+        llAreaList.removeAllViews()
+        //单行高
+        var height = 100
+        tvArea.apply {
+            height = if (layoutParams != null) {
+                layoutParams!!.height
+            } else {
+                100
+            }
+        }
+        //ScrollView高度
+        var maxHeight = 0
+        areaList.apply {
+            maxHeight = if (size < 2) {
+                size * height
+            } else {
+                2 * height
+            }
+        }
+        //循环添加列
+        areaList.apply {
+            for (i in indices) {
+                val areaCode = this[i]
+                //添加线
+                val line = View(context)
+                line.layoutParams = LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, 2)
+                line.setBackgroundColor(Color.parseColor("#E6FFFFFF"))
+                llAreaList.apply {
+                    if (childCount > 0) {
+                        addView(line)
+                    }
+                }
+                //添加区号
+                val item = LayoutInflater.from(context).inflate(ResUtils.getResId(context, "yyxx_area_list_item", "layout"), null)
+                item?.apply {
+                    val tvAreaCode = findViewById<TextView>(ResUtils.getResId(context, "yyxx_tv_area", "id"))
+                    tvAreaCode.gravity = Gravity.CENTER
+                    tvAreaCode.text = areaCode
+                    setOnClickListener(OnItemClick(areaCode))
+                    layoutParams = LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, height)
+                    llAreaList.addView(this, llAreaList.childCount)
+                }
+            }
+        }
+        svAreaList.layoutParams = RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.MATCH_PARENT, maxHeight)
+    }
+
+    private fun changeAreaList() {
+        if (rlAreaList.visibility == View.GONE) {
+            ivArrow.setBackgroundResource(imgUp)
+            rlAreaList.visibility = View.VISIBLE
+        } else {
+            ivArrow.setBackgroundResource(imgDown)
+            rlAreaList.visibility = View.GONE
+        }
+    }
+
+
+    override fun dismiss() {
+        super.dismiss()
+        areaList.clear()
+        rlAreaList.visibility = View.GONE
+    }
+
+    /**
+     * 账号列表item点击事件
+     */
+    private inner class OnItemClick(val areaCode: String) : View.OnClickListener {
+        override fun onClick(v: View?) {
+            tvArea.apply {
+                changeAreaList()
+                tvArea.text = areaCode
+            }
+        }
+    }
+}

library_core/src/main/java/cn/yyxx/columbus/core/utils/FileUtils.kt

@@ -0,0 +1,123 @@
+package cn.yyxx.columbus.core.utils
+
+import android.content.Context
+import android.text.TextUtils
+import cn.yyxx.columbus.base.utils.Logger
+import cn.yyxx.columbus.core.network.Host
+import cn.yyxx.support.HostModelUtils
+import cn.yyxx.support.encryption.aes.AesUtils
+
+import java.io.*
+
+/**
+ * @author #Suyghur.
+ * Created on 2020/12/10
+ */
+object FileUtils {
+
+    private const val AES_KEY = "yyxxgamecolumbus"
+    private const val USER_DAT = "USER.DAT"
+    private const val USER_TEST_DAT = "USER_TEST.DAT"
+    private const val USER_DEV_DAT = "USER_DEV.DAT"
+
+    fun getUserInfoFilePath(context: Context): String {
+        val filePath = getUserInfoBySDCard(context)
+        val file = File(filePath)
+        if (!file.exists()) {
+            try {
+                if (file.createNewFile()) {
+                    Logger.d("创建用户文件成功:$filePath")
+                } else {
+                    Logger.e("创建用户文件失败:$filePath")
+                }
+            } catch (e: IOException) {
+                e.printStackTrace()
+            }
+        }
+        return filePath
+    }
+
+
+    private fun getUserInfoBySDCard(context: Context): String {
+        var fileName = ""
+        when (Host.IP_MODEL) {
+            HostModelUtils.ENV_DEV -> {
+                fileName = USER_DEV_DAT
+                Logger.d("dev环境,读取文件:$fileName")
+            }
+            HostModelUtils.ENV_TEST -> {
+                fileName = USER_TEST_DAT
+                Logger.d("test环境,读取文件:$fileName")
+            }
+            HostModelUtils.ENV_ONLINE -> fileName = USER_DAT
+        }
+        return context.getExternalFilesDir(null)?.absolutePath + File.separator + fileName
+    }
+
+    /**
+     * 从文件中读取数据并解密
+     *
+     * @param filePath
+     * @return
+     */
+    fun readFile(filePath: String): String {
+        var content = StringBuilder()
+        try {
+            val file = File(filePath)
+            // 判断文件是否存在,如果不存在则返回空
+            if (!file.exists() || !file.isFile) {
+                return ""
+            }
+            val reader = BufferedReader(FileReader(file))
+            var tempString: String?
+            while (reader.readLine().also { tempString = it } != null) {
+                content.append(tempString)
+            }
+            reader.close()
+
+            // AES解密
+            content = if (!TextUtils.isEmpty(content.toString())) {
+                StringBuilder(AesUtils.decrypt(AES_KEY, content.toString()))
+            } else {
+                return ""
+            }
+        } catch (e: Exception) {
+            e.printStackTrace()
+        }
+        return content.toString()
+    }
+
+    /**
+     * 将数据写入到文件中保存并加密
+     *
+     * @param content  内容
+     * @param filePath 文件路径
+     */
+    fun writeFile(content: String, filePath: String) {
+        try {
+            val file = File(filePath)
+            //取文件的上级目录
+            val fileDir = filePath.substring(0, filePath.lastIndexOf(File.separator) + 1)
+            val parentFile = File(fileDir)
+            //如果文件夹不存在或者不是文件夹，则创建文件夹
+            if (!parentFile.exists() || !parentFile.isDirectory) {
+                parentFile.mkdirs()
+            }
+            //如果文件不存在，则创建一个文件
+            if (!file.exists() || !file.isFile) {
+                file.createNewFile()
+            }
+            val fileWriter = FileWriter(file, false)
+
+            //AES加密
+            val enc = AesUtils.encrypt(AES_KEY, content)
+            if (!TextUtils.isEmpty(enc)) {
+                fileWriter.write(enc)
+            }
+            fileWriter.close()
+        } catch (e: Exception) {
+            e.printStackTrace()
+        }
+    }
+
+}

library_core/src/main/java/cn/yyxx/columbus/core/utils/SessionUtils.kt

@@ -0,0 +1,179 @@
+package cn.yyxx.columbus.core.utils
+
+import android.content.Context
+import android.text.TextUtils
+import cn.yyxx.columbus.base.utils.Logger
+import cn.yyxx.columbus.core.entity.LoginType
+import cn.yyxx.columbus.core.entity.Session
+import cn.yyxx.support.JsonUtils
+import org.json.JSONArray
+import org.json.JSONException
+import org.json.JSONObject
+
+/**
+ * @author #Suyghur.
+ * Created on 2021/06/22
+ */
+class SessionUtils private constructor() {
+
+    @Synchronized
+    fun saveSession(context: Context, currentSession: Session) {
+        val userList = getLocalSession(context)
+        userList.apply {
+            if (size > 0) {
+                var isSessionExist = false
+                for (item in userList) {
+                    if (currentSession.userId == item.userId) {
+                        isSessionExist = true
+                        //移除
+                        userList.remove(item)
+                        userList.add(0, currentSession)
+                        break
+                    }
+                }
+                if (!isSessionExist) {
+                    //当前登录用户不存在用户列表里，在0的位置插入
+                    userList.add(0, currentSession)
+                }
+            } else {
+                userList.add(currentSession)
+            }
+
+            val jsonArray = JSONArray()
+            val jsonObject = JSONObject()
+            for (item in userList) {
+                jsonArray.put(item.toJSONObject())
+            }
+            val filePath = FileUtils.getUserInfoFilePath(context)
+            try {
+                jsonObject.put("info", jsonArray)
+            } catch (e: JSONException) {
+                e.printStackTrace()
+            }
+            FileUtils.writeFile(jsonObject.toString(), filePath)
+        }
+    }
+
+    fun getLocalLastSession(context: Context): Session? {
+        val list = getLocalSession(context)
+        if (list.size == 0) {
+            return null
+        }
+        val session = list[0]
+        Logger.d("最后登录的用户信息:$session")
+        return session
+    }
+
+    fun getLocalSessionLimit3(context: Context): MutableList<Session> {
+        val list = getLocalSession(context)
+        list.let {
+            if (it.size == 0) {
+                return mutableListOf()
+            }
+            return if (it.size <= 3) {
+                it
+            } else {
+                val temp = mutableListOf<Session>()
+                for (item in it) {
+                    //过滤掉不是账号登录的缓存信息
+                    if (item.loginType == LoginType.TYPE_ACCOUNT_LOGIN) {
+                        temp.add(item)
+                    }
+                    if (temp.size == 3) {
+                        break
+                    }
+                }
+                temp
+            }
+        }
+    }
+
+    private fun getLocalSession(context: Context): MutableList<Session> {
+        val json = FileUtils.readFile(FileUtils.getUserInfoFilePath(context))
+        return toList(json)
+    }
+
+    @Synchronized
+    fun deleteUserInfo(context: Context, userId: String) {
+        val userList = getLocalSession(context)
+        if (userList.size == 0) {
+            return
+        }
+
+        var deleteUser: Session? = null
+        for (item in userList) {
+            if (item.userId == userId) {
+                deleteUser = item
+                break
+            }
+        }
+
+        deleteUser.apply {
+            userList.remove(this)
+        }
+
+        val jsonArray = JSONArray()
+        val jsonObject = JSONObject()
+        for (item in userList) {
+            Logger.d(item.toString())
+            jsonArray.put(item.toJSONObject())
+        }
+
+        val filePath = FileUtils.getUserInfoFilePath(context)
+
+        try {
+            jsonObject.put("info", jsonArray)
+        } catch (e: JSONException) {
+            e.printStackTrace()
+        }
+
+        Logger.d("写入用户信息:$jsonObject")
+        FileUtils.writeFile(jsonObject.toString(), filePath)
+    }
+
+    private fun toList(json: String): MutableList<Session> {
+        if (TextUtils.isEmpty(json)) {
+            return mutableListOf()
+        }
+        Logger.d("文件读出来:$json")
+        val infoList = mutableListOf<Session>()
+        try {
+            val jsonObject = JSONObject(json)
+            if (!JsonUtils.hasJsonKey(jsonObject, "info")) {
+                return mutableListOf()
+            }
+            val infoObject = jsonObject.getJSONArray("info")
+            for (i in 0 until infoObject.length()) {
+                val session = Session()
+                val obj = infoObject.getJSONObject(i)
+                if (JsonUtils.hasJsonKey(obj, "user_id")) {
+                    session.userId = obj.getString("user_id")
+                }
+                if (JsonUtils.hasJsonKey(obj, "user_name")) {
+                    session.userName = obj.getString("user_name")
+                }
+                if (JsonUtils.hasJsonKey(obj, "pwd")) {
+                    session.pwd = obj.getString("pwd")
+                }
+                if (JsonUtils.hasJsonKey(obj, "login_type")) {
+                    session.loginType = obj.getInt("login_type")
+                }
+                infoList.add(session)
+            }
+        } catch (e: JSONException) {
+            e.printStackTrace()
+            return mutableListOf()
+        }
+        return infoList
+    }
+
+    companion object {
+        fun getInstance(): SessionUtils {
+            return SessionUtilsHolder.INSTANCE
+        }
+    }
+
+    private object SessionUtilsHolder {
+        val INSTANCE: SessionUtils = SessionUtils()
+    }
+}

library_core/src/main/java/cn/yyxx/columbus/core/utils/TimeDownUtils.kt

@@ -0,0 +1,77 @@
+package cn.yyxx.columbus.core.utils
+
+import cn.yyxx.columbus.base.utils.Logger
+
+
+/**
+ * @author #Suyghur.
+ * Created on 2020/12/9
+ */
+object TimeDownUtils {
+
+    private var isRunning = false
+    private var isCancel = false
+
+    @Volatile
+    private var times: Times? = null
+
+    fun start(time: Int, callback: TimeCallback) {
+        if (isRunning) {
+            Logger.e("倒计时还在执行中...")
+        } else {
+            isRunning = true
+            isCancel = false
+            times = Times(time, callback)
+            times!!.start()
+        }
+    }
+
+    fun cancel() {
+        isCancel = true
+        if (isRunning) {
+            times?.apply {
+                interrupt()
+                times = null
+            }
+        }
+        isRunning = false
+        Logger.d("TimeDownUtils.cancel")
+    }
+
+    fun resetCallback(callback: TimeCallback) {
+        times?.apply {
+            this.callback = callback
+        }
+    }
+
+    fun isRunning(): Boolean {
+        return isRunning
+    }
+
+
+    interface TimeCallback {
+        fun onTime(time: Int)
+    }
+
+    private class Times(val time: Int, var callback: TimeCallback) : Thread() {
+
+        override fun run() {
+            callback.onTime(time)
+            Logger.d("timeDownUtils 倒计时开始...")
+            for (i in time downTo 0) {
+                try {
+                    sleep(1000)
+                } catch (e: InterruptedException) {
+                    e.printStackTrace()
+                }
+                if (isCancel) {
+                    Logger.d("TimeDownUtils 线程已退出")
+                    return
+                }
+                callback.onTime(i)
+            }
+            cancel()
+        }
+    }
+
+}

library_core/src/main/res/drawable/yyxx_account_list_bg.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <corners
+        android:bottomLeftRadius="8dp"
+        android:bottomRightRadius="8dp" />
+    <stroke
+        android:width="1dp"
+        android:color="@color/yyxx_color_gray_50" />
+    <solid android:color="@color/yyxx_color_white_90" />
+</shape>

library_core/src/main/res/drawable/yyxx_area_list_bg.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <corners
+        android:bottomLeftRadius="8dp"
+        android:bottomRightRadius="8dp" />
+    <solid android:color="@color/yyxx_color_gray_50" />
+</shape>

library_core/src/main/res/drawable/yyxx_area_list_left_bg.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <corners
+        android:bottomLeftRadius="8dp"
+        android:topLeftRadius="8dp" />
+    <solid android:color="@color/yyxx_color_gray_50" />
+</shape>
+
+

library_core/src/main/res/drawable/yyxx_area_list_right_bg.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <corners
+        android:bottomRightRadius="8dp"
+        android:topRightRadius="8dp" />
+    <solid android:color="@color/yyxx_color_gray" />
+</shape>
+
+

library_core/src/main/res/drawable/yyxx_google_onclick_selector.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:drawable="@drawable/yyxx_google_login_onclick_img" android:state_checked="true" />
+    <item android:drawable="@drawable/yyxx_google_login_onclick_img" android:state_pressed="true" />
+    <item android:drawable="@drawable/yyxx_google_login_img"/>
+</selector>

library_core/src/main/res/drawable/yyxx_tab_left_selected.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <shape xmlns:android="http://schemas.android.com/apk/res/android">
-    <solid android:color="@color/yyxx_color_white" />
+    <solid android:color="@color/yyxx_transparent" />
     <corners android:topLeftRadius="8dp" />
     <!--    <stroke-->
     <!--        android:width="1dp"-->

library_core/src/main/res/drawable/yyxx_tab_right_selected.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <shape xmlns:android="http://schemas.android.com/apk/res/android">
-    <solid android:color="@color/yyxx_color_white" />
+    <solid android:color="@color/yyxx_transparent" />
     <corners android:topRightRadius="8dp" />
     <!--    <stroke-->
     <!--        android:width="1dp"-->

library_core/src/main/res/layout/yyxx_account_list_item.xml

@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/yyxx_ll_item"
+    android:layout_width="match_parent"
+    android:layout_height="35dp"
+    android:gravity="center"
+    android:orientation="horizontal">
+
+    <ImageView
+        android:layout_width="14dp"
+        android:layout_height="14dp"
+        android:layout_marginStart="15dp"
+        android:background="@drawable/yyxx_account_img" />
+
+    <TextView
+        android:id="@+id/yyxx_tv_name"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="10dp"
+        android:layout_weight="1"
+        android:gravity="center"
+        android:text="账号"
+        android:textColor="@color/yyxx_color_gray"
+        android:textSize="14sp" />
+
+    <ImageView
+        android:id="@+id/yyxx_iv_delete"
+        android:layout_width="14dp"
+        android:layout_height="14dp"
+        android:layout_marginRight="15dp"
+        android:background="@drawable/yyxx_clear_img" />
+
+</LinearLayout>

library_core/src/main/res/layout/yyxx_area_list_item.xml

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/yyxx_ll_item"
+    android:layout_width="match_parent"
+    android:layout_height="35dp"
+    android:gravity="center"
+    android:orientation="horizontal">
+
+    <TextView
+        android:id="@+id/yyxx_tv_area"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="10dp"
+        android:layout_marginEnd="10dp"
+        android:gravity="center"
+        android:text="区号111"
+        android:textColor="@color/yyxx_color_white"
+        android:textSize="12sp" />
+
+</LinearLayout>

library_core/src/main/res/layout/yyxx_auto_login_dialog.xml

@@ -0,0 +1,86 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="wrap_content"
+    android:layout_height="wrap_content"
+    android:background="@drawable/yyxx_login_panel_bg"
+    android:padding="20dp">
+
+    <LinearLayout
+        android:id="@+id/yyxx_ll_top"
+        android:layout_width="250dp"
+        android:layout_height="wrap_content"
+        android:gravity="center_horizontal"
+        android:orientation="horizontal"
+        app:layout_constraintBottom_toTopOf="@id/yyxx_ll_bottom"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent">
+
+        <TextView
+            android:id="@+id/yyxx_tv_welcome"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="@string/yyxx_title_auto_login1"
+            android:textColor="@color/yyxx_color_gray_50"
+            android:textSize="15sp"
+            android:textStyle="bold" />
+
+        <TextView
+            android:id="@+id/yyxx_iv_account"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="XXXXXXXXXXX"
+            android:textColor="@color/yyxx_color_green_blue"
+            android:textSize="15sp"
+            android:textStyle="bold" />
+    </LinearLayout>
+
+    <LinearLayout
+        android:id="@+id/yyxx_ll_bottom"
+        android:layout_width="250dp"
+        android:layout_height="wrap_content"
+        android:gravity="center_horizontal"
+        android:orientation="horizontal"
+        app:layout_constraintBottom_toTopOf="@id/yyxx_btn_switch"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/yyxx_ll_top">
+
+        <TextView
+            android:id="@+id/yyxx_tv_launcher"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="@string/yyxx_title_auto_login2"
+            android:textColor="@color/yyxx_color_gray_50"
+            android:textSize="15sp"
+            android:textStyle="bold" />
+
+        <TextView
+            android:id="@+id/yyxx_iv_num"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginLeft="10dp"
+            android:text="(2s)"
+            android:textColor="@color/yyxx_color_green_blue"
+            android:textSize="15sp"
+            android:textStyle="bold" />
+    </LinearLayout>
+
+    <Button
+        android:id="@+id/yyxx_btn_switch"
+        android:layout_width="150dp"
+        android:layout_height="30dp"
+        android:layout_marginTop="20dp"
+        android:background="@drawable/yyxx_btn_green_blue_bg"
+        android:text="@string/yyxx_tv_switch"
+        android:textColor="@color/yyxx_color_white"
+        android:textSize="14sp"
+        android:textStyle="bold"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/yyxx_ll_bottom" />
+
+
+</androidx.constraintlayout.widget.ConstraintLayout>

library_core/src/main/res/layout/yyxx_choose_login_dialog.xml

@@ -11,7 +11,8 @@
         android:id="@+id/yyxx_iv_google"
         android:layout_width="230dp"
         android:layout_height="50dp"
-        android:background="@drawable/yyxx_google_login_img"
+        android:background="@drawable/yyxx_google_onclick_selector"
+        android:clickable="true"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="parent" />

library_core/src/main/res/layout/yyxx_forget_pwd_dialog.xml

@@ -0,0 +1,182 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:layout_gravity="center"
+    android:layout_marginStart="20dp"
+    android:layout_marginEnd="20dp"
+    android:background="@drawable/yyxx_login_panel_bg">
+
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:id="@+id/yyxx_title_container"
+        android:layout_width="match_parent"
+        android:layout_height="40dp"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent">
+
+        <ImageView
+            android:id="@+id/yyxx_iv_return"
+            android:layout_width="60dp"
+            android:layout_height="30dp"
+            android:background="@drawable/yyxx_return_img"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent" />
+
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="@string/yyxx_tv_forget_pwd_title"
+            android:textColor="@color/yyxx_color_green_blue"
+            android:textSize="20sp"
+            android:textStyle="bold"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent" />
+
+    </androidx.constraintlayout.widget.ConstraintLayout>
+
+    <cn.yyxx.columbus.core.ui.EventEditText
+        android:id="@+id/yyxx_eet_account"
+        android:layout_width="match_parent"
+        android:layout_height="35dp"
+        android:layout_marginStart="20dp"
+        android:layout_marginTop="20dp"
+        android:layout_marginEnd="20dp"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/yyxx_title_container" />
+
+    <LinearLayout
+        android:id="@+id/yyxx_ll_group"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="20dp"
+        android:layout_marginTop="10dp"
+        android:layout_marginEnd="20dp"
+        android:orientation="horizontal"
+        app:layout_constraintBottom_toTopOf="@id/yyxx_btn_confirm"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/yyxx_eet_account">
+
+        <androidx.constraintlayout.widget.ConstraintLayout
+            android:id="@+id/yyxx_cl_area"
+            android:layout_width="wrap_content"
+            android:layout_height="35dp">
+
+            <androidx.constraintlayout.widget.ConstraintLayout
+                android:id="@+id/yyxx_choose_group"
+                android:layout_width="60dp"
+                android:layout_height="wrap_content"
+                android:background="@drawable/yyxx_area_list_left_bg"
+                app:layout_constraintBottom_toBottomOf="parent"
+                app:layout_constraintEnd_toStartOf="@id/yyxx_arrow_group"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toTopOf="parent">
+
+                <TextView
+                    android:id="@+id/yyxx_tv_area"
+                    android:layout_width="wrap_content"
+                    android:layout_height="35dp"
+                    android:gravity="center_vertical"
+                    android:text="@string/yyxx_tv_area_code"
+                    android:textColor="@color/yyxx_color_white"
+                    android:textSize="12sp"
+                    app:layout_constraintBottom_toBottomOf="parent"
+                    app:layout_constraintEnd_toEndOf="parent"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toTopOf="parent" />
+            </androidx.constraintlayout.widget.ConstraintLayout>
+
+
+            <androidx.constraintlayout.widget.ConstraintLayout
+                android:id="@+id/yyxx_arrow_group"
+                android:layout_width="wrap_content"
+                android:layout_height="35dp"
+                android:background="@drawable/yyxx_area_list_right_bg"
+                app:layout_constraintBottom_toBottomOf="parent"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toEndOf="@id/yyxx_choose_group"
+                app:layout_constraintTop_toTopOf="parent">
+
+                <ImageView
+                    android:id="@+id/yyxx_iv_arrow"
+                    android:layout_width="14dp"
+                    android:layout_height="14dp"
+                    android:layout_gravity="center_vertical"
+                    android:layout_marginLeft="5dp"
+                    android:layout_marginRight="5dp"
+                    android:background="@drawable/yyxx_pack_down_white_img"
+                    app:layout_constraintBottom_toBottomOf="parent"
+                    app:layout_constraintEnd_toEndOf="parent"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toTopOf="parent" />
+            </androidx.constraintlayout.widget.ConstraintLayout>
+
+        </androidx.constraintlayout.widget.ConstraintLayout>
+
+        <cn.yyxx.columbus.core.ui.EventEditText
+            android:id="@+id/yyxx_eet_phone"
+            android:layout_width="0dp"
+            android:layout_height="35dp"
+            android:layout_marginLeft="10dp"
+            android:layout_weight="2" />
+    </LinearLayout>
+
+    <Button
+        android:id="@+id/yyxx_btn_confirm"
+        style="?android:attr/borderlessButtonStyle"
+        android:layout_width="match_parent"
+        android:layout_height="35dp"
+        android:layout_marginStart="20dp"
+        android:layout_marginTop="30dp"
+        android:layout_marginEnd="20dp"
+        android:layout_marginBottom="40dp"
+        android:background="@drawable/yyxx_btn_green_blue_bg"
+        android:text="@string/yyxx_tv_confirm"
+        android:textColor="@color/yyxx_color_white"
+        android:textSize="16sp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/yyxx_ll_group" />
+
+    <RelativeLayout
+        android:id="@+id/yyxx_rl_area_list"
+        android:layout_width="60dp"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="20dp"
+        android:layout_marginTop="30dp"
+        android:background="@drawable/yyxx_area_list_bg"
+        android:paddingTop="3.5dp"
+        android:paddingBottom="3.5dp"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="@id/yyxx_ll_group">
+
+        <ScrollView
+            android:id="@+id/yyxx_sv_area_list"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_alignParentTop="true"
+            android:scrollbars="none"
+            android:visibility="visible">
+
+            <LinearLayout
+                android:id="@+id/yyxx_ll_area_list"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical" />
+        </ScrollView>
+    </RelativeLayout>
+
+    <!--    <include-->
+    <!--        layout="@layout/yyxx_area_list"-->
+    <!--        app:layout_constraintBottom_toBottomOf="parent"-->
+    <!--        app:layout_constraintEnd_toEndOf="parent"-->
+    <!--        app:layout_constraintStart_toStartOf="parent"-->
+    <!--        app:layout_constraintTop_toBottomOf="@id/yyxx_eet_account" />-->
+
+</androidx.constraintlayout.widget.ConstraintLayout>

library_core/src/main/res/layout/yyxx_login_launcher.xml

@@ -129,7 +129,32 @@
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintStart_toEndOf="@id/yyxx_iv_facebook"
             app:layout_constraintTop_toTopOf="parent" />
-
     </androidx.constraintlayout.widget.ConstraintLayout>
 
+    <RelativeLayout
+        android:id="@+id/yyxx_rl_account_list"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="30dp"
+        android:background="@drawable/yyxx_account_list_bg"
+        android:paddingTop="3.5dp"
+        android:paddingBottom="3.5dp"
+        app:layout_constraintTop_toTopOf="@id/yyxx_eet_account">
+
+        <ScrollView
+            android:id="@+id/yyxx_sv_account_list"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_alignParentTop="true"
+            android:scrollbars="none"
+            android:visibility="visible">
+
+            <LinearLayout
+                android:id="@+id/yyxx_ll_account_list"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical" />
+        </ScrollView>
+    </RelativeLayout>
+
 </androidx.constraintlayout.widget.ConstraintLayout>

library_core/src/main/res/values/yyxx_colors.xml

@@ -16,6 +16,7 @@
     <color name="yyxx_color_gray">#505050</color>
     <color name="yyxx_color_gray_30">#4D505050</color>
     <color name="yyxx_color_gray_50">#80505050</color>
+    <color name="yyxx_color_gray_90">#E6505050</color>
     <color name="yyxx_color_black_70">#B3000000</color>
     <color name="yyxx_color_black">#000000</color>
 </resources>

library_core/src/main/res/values/yyxx_strings.xml

@@ -11,15 +11,24 @@
     <string name="yyxx_login_type_account">帳號登入</string>
     <string name="yyxx_login_type_guest">快速登入</string>
 
+    <string name="yyxx_tv_login_google">Google帳號正在登入…</string>
+    <string name="yyxx_tv_login_facebook">Facebook帳號正在登入…</string>
+    <string name="yyxx_tv_login_guest">遊客帳號正在登入…</string>
+
     <string name="yyxx_tv_forget"><u>忘記密碼?</u></string>
     <string name="yyxx_tv_launcher">登入</string>
     <string name="yyxx_tv_register">注冊</string>
     <string name="yyxx_tv_confirm">確認</string>
+    <string name="yyxx_tv_switch">切換帳號</string>
+    <string name="yyxx_tv_area_code">區號</string>
     <string name="yyxx_tv_agreement">我已閲讀並同意《會員條款及管理規章》</string>
     <string name="yyxx_tv_agreement_title">會員條款及管理規章</string>
+    <string name="yyxx_tv_forget_pwd_title">忘記密碼</string>
 
     <string name="yyxx_title_forget">忘記密碼</string>
     <string name="yyxx_title_agreement">會員條款及管理規章</string>
+    <string name="yyxx_title_auto_login1">歡迎，</string>
+    <string name="yyxx_title_auto_login2">登入中，請稍後…</string>
 
     <string name="yyxx_hint_account">輸入您的帳號</string>
     <string name="yyxx_hint_pwd">輸入您的密碼</string>
@@ -28,5 +37,4 @@
     <string name="yyxx_hint_forget_account">請輸入您的帳號</string>
     <string name="yyxx_hint_forget_phone">請輸入您的手機門號</string>
 
-
 </resources>