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ModuleConfigure_Json.cpp
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186 lines (179 loc) · 6.36 KB
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#include "pch.h"
#include "ModuleConfigure_Json.h"
#include <new>
/********************************************************************
// Created: 2021/12/02 16:14:11
// File Name: D:\XEngine_ServiceApp\XEngine_Source\XEngine_ModuleConfigure\ModuleConfigure_Json\ModuleConfigure_Json.cpp
// File Path: D:\XEngine_ServiceApp\XEngine_Source\XEngine_ModuleConfigure\ModuleConfigure_Json
// File Base: ModuleConfigure_Json
// File Ext: cpp
// Project: XEngine(网络通信引擎)
// Author: qyt
// Purpose: JSON配置读写实现
// History:
*********************************************************************/
CModuleConfigure_Json::CModuleConfigure_Json()
{
}
CModuleConfigure_Json::~CModuleConfigure_Json()
{
}
//////////////////////////////////////////////////////////////////////////
// 公用函数
//////////////////////////////////////////////////////////////////////////
/********************************************************************
函数名称：ModuleConfigure_Json_File
函数功能：读取JSON配置文件
参数.一：lpszConfigFile
In/Out：In
类型：常量字符指针
可空：N
意思：输入要读取的配置文件
参数.二：pSt_ServerConfig
In/Out：Out
类型：数据结构指针
可空：N
意思：输出服务配置信息
返回值
类型：逻辑型
意思：是否成功
备注：
*********************************************************************/
bool CModuleConfigure_Json::ModuleConfigure_Json_File(LPCXSTR lpszConfigFile, XENGINE_SERVICECONFIG* pSt_ServerConfig)
{
Config_IsErrorOccur = false;
if ((NULL == lpszConfigFile) || (NULL == pSt_ServerConfig))
{
Config_IsErrorOccur = true;
Config_dwErrorCode = ERROR_MODULE_CONFIGURE_JSON_PARAMENT;
return false;
}
Json::Value st_JsonRoot;
JSONCPP_STRING st_JsonError;
Json::CharReaderBuilder st_JsonBuilder;
//读取配置文件所有内容到缓冲区
FILE* pSt_File = _xtfopen(lpszConfigFile, _X("rb"));
if (NULL == pSt_File)
{
Config_IsErrorOccur = true;
Config_dwErrorCode = ERROR_MODULE_CONFIGURE_JSON_OPENFILE;
return false;
}
XCHAR tszMsgBuffer[8192];
size_t nRet = fread(tszMsgBuffer, 1, sizeof(tszMsgBuffer), pSt_File);
fclose(pSt_File);
//开始解析配置文件
std::unique_ptr<Json::CharReader> const pSt_JsonReader(st_JsonBuilder.newCharReader());
if (!pSt_JsonReader->parse(tszMsgBuffer, tszMsgBuffer + nRet, &st_JsonRoot, &st_JsonError))
{
Config_IsErrorOccur = true;
Config_dwErrorCode = ERROR_MODULE_CONFIGURE_JSON_PARSE;
return false;
}
_tcsxcpy(pSt_ServerConfig->tszIPAddr, st_JsonRoot["tszIPAddr"].asCString());
pSt_ServerConfig->bDaemon = st_JsonRoot["bDaemon"].asInt();
pSt_ServerConfig->nPort = st_JsonRoot["nPort"].asInt();
//最大配置
if (st_JsonRoot["XMax"].empty() || (4 != st_JsonRoot["XMax"].size()))
{
Config_IsErrorOccur = true;
Config_dwErrorCode = ERROR_MODULE_CONFIGURE_JSON_XMAX;
return false;
}
Json::Value st_JsonXMax = st_JsonRoot["XMax"];
pSt_ServerConfig->st_XMax.nMaxClient = st_JsonXMax["nMaxClient"].asInt();
pSt_ServerConfig->st_XMax.nMaxQueue = st_JsonXMax["nMaxQueue"].asInt();
pSt_ServerConfig->st_XMax.nIOThread = st_JsonXMax["nIOThread"].asInt();
pSt_ServerConfig->st_XMax.nThread = st_JsonXMax["nThread"].asInt();
//时间配置
if (st_JsonRoot["XTime"].empty() || (2 != st_JsonRoot["XTime"].size()))
{
Config_IsErrorOccur = true;
Config_dwErrorCode = ERROR_MODULE_CONFIGURE_JSON_XTIME;
return false;
}
Json::Value st_JsonXTime = st_JsonRoot["XTime"];
pSt_ServerConfig->st_XTime.nTimeCheck = st_JsonXTime["nTimeCheck"].asInt();
pSt_ServerConfig->st_XTime.nTimeOut = st_JsonXTime["nTimeOut"].asInt();
//日志配置
if (st_JsonRoot["XLog"].empty() || (5 != st_JsonRoot["XLog"].size()))
{
Config_IsErrorOccur = true;
Config_dwErrorCode = ERROR_MODULE_CONFIGURE_JSON_XLOG;
return false;
}
Json::Value st_JsonXLog = st_JsonRoot["XLog"];
pSt_ServerConfig->st_XLog.nMaxSize = st_JsonXLog["MaxSize"].asInt();
pSt_ServerConfig->st_XLog.nMaxCount = st_JsonXLog["MaxCount"].asInt();
pSt_ServerConfig->st_XLog.nLogLeave = st_JsonXLog["LogLeave"].asInt();
pSt_ServerConfig->st_XLog.nLogType = st_JsonXLog["LogType"].asInt();
_tcsxcpy(pSt_ServerConfig->st_XLog.tszLogFile, st_JsonXLog["LogFile"].asCString());
return true;
}
/********************************************************************
函数名称：Config_Json_Version
函数功能：读取版本配置文件
参数.一：lpszConfigFile
In/Out：In
类型：常量字符指针
可空：N
意思：输入配置文件
参数.二：pSt_ServerConfig
In/Out：Out
类型：数据结构指针
可空：N
意思：输出读取到的信息
返回值
类型：逻辑型
意思：是否成功
备注：
*********************************************************************/
bool CModuleConfigure_Json::ModuleConfigure_Json_Version(LPCXSTR lpszConfigFile, XENGINE_SERVICECONFIG* pSt_ServerConfig)
{
Config_IsErrorOccur = false;
if ((NULL == lpszConfigFile) || (NULL == pSt_ServerConfig))
{
Config_IsErrorOccur = true;
Config_dwErrorCode = ERROR_MODULE_CONFIGURE_JSON_PARAMENT;
return false;
}
JSONCPP_STRING st_JsonError;
Json::Value st_JsonRoot;
Json::CharReaderBuilder st_JsonBuilder;
FILE* pSt_File = _xtfopen(lpszConfigFile, _X("rb"));
if (NULL == pSt_File)
{
Config_IsErrorOccur = true;
Config_dwErrorCode = ERROR_MODULE_CONFIGURE_JSON_OPENFILE;
return false;
}
XCHAR tszMsgBuffer[8192] = {};
size_t nRet = fread(tszMsgBuffer, 1, sizeof(tszMsgBuffer), pSt_File);
fclose(pSt_File);
std::unique_ptr<Json::CharReader> const pSt_JsonReader(st_JsonBuilder.newCharReader());
if (!pSt_JsonReader->parse(tszMsgBuffer, tszMsgBuffer + nRet, &st_JsonRoot, &st_JsonError))
{
Config_IsErrorOccur = true;
Config_dwErrorCode = ERROR_MODULE_CONFIGURE_JSON_PARAMENT;
return false;
}
if (st_JsonRoot["XVersionList"].empty())
{
Config_IsErrorOccur = true;
Config_dwErrorCode = ERROR_MODULE_CONFIGURE_JSON_XVER;
return false;
}
Json::Value st_JsonXVer = st_JsonRoot["XVersionList"];
pSt_ServerConfig->st_XVer.pStl_ListVer = new(std::nothrow) list<string>;
if (NULL == pSt_ServerConfig->st_XVer.pStl_ListVer)
{
Config_IsErrorOccur = true;
Config_dwErrorCode = ERROR_MODULE_CONFIGURE_JSON_MALLOC;
return false;
}
for (unsigned int i = 0; i < st_JsonXVer.size(); i++)
{
pSt_ServerConfig->st_XVer.pStl_ListVer->push_back(st_JsonXVer[i].asCString());
}
return true;
}