mirror of
https://github.com/alliedmodders/amxmodx.git
synced 2024-12-24 13:55:36 +03:00
Rewritten; The whole log system is now finally a class
This commit is contained in:
Pavol Marko
parent
4878c66032
commit
f0f6dc88b1
@ -28,27 +28,63 @@
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* version.
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*/
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#include <time.h>
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// amxx_logging localinfo:
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// 0 = no logging
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// 1 = one logfile / day
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// 2 = one logfile / map
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// 3 = HL Logs
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#include <time.h>
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#include <io.h>
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#include "amxmodx.h"
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String g_AMXXLOG_LogFile;
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cvar_t init_amx_logging = {"amx_logging", "", FCVAR_SPONLY};
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cvar_t *amx_logging = NULL;
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// Initialize cvar; Called from Meta_Attach
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void AMXXLOG_Init()
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CLog::CLog()
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{
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CVAR_REGISTER(&init_amx_logging);
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amx_logging = CVAR_GET_POINTER(init_amx_logging.name);
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CVAR_SET_STRING(init_amx_logging.name, "1");
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m_LogType = 0;
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m_LogFile.clear();
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}
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void AMXXLOG_MapChange()
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CLog::~CLog()
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{
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if (amx_logging && (amx_logging->value == 0.0f || amx_logging->value == 3.0f))
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return;
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CloseFile();
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}
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void CLog::CloseFile()
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{
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// log "log file closed" to old file, if any
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if (!m_LogFile.empty())
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{
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FILE *fp = fopen(m_LogFile.str(), "r");
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if (fp)
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{
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fclose(fp);
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fopen(m_LogFile.str(), "a+");
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// get time
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time_t td;
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time(&td);
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tm *curTime = localtime(&td);
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char date[32];
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strftime(date, 31, "%m/%d/%Y - %H:%M:%S", curTime);
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fprintf(fp, "L %s: %s\n", date, "Log file closed.");
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fclose(fp);
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}
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m_LogFile.clear();
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#if REOPEN_ON_LOG == 0
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if (m_pFile)
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{
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fclose(m_pFile);
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m_pFile = NULL;
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}
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#endif
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}
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}
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void CLog::CreateNewFile()
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{
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CloseFile();
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// build filename
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time_t td;
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time(&td);
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@ -61,61 +97,128 @@ void AMXXLOG_MapChange()
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mkdir(build_pathname("%s", g_log_dir.str()));
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#endif
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if (amx_logging && amx_logging->value != 1.0f)
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int i = 0;
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while (true)
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{
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// 2.0f probably :)
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g_AMXXLOG_LogFile.set(build_pathname("%s/L%02d%02d.log", g_log_dir.str(), curTime->tm_mon + 1, curTime->tm_mday));
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AMXXLOG_Log("AMX Mod X log file started.");
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m_LogFile.set(build_pathname("%s/L%02d%02d%03d.log", g_log_dir.str(), curTime->tm_mon + 1, curTime->tm_mday, i));
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FILE *pTmpFile = fopen(m_LogFile.str(), "r"); // open for reading to check whether the file exists
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if (!pTmpFile)
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break;
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fclose(pTmpFile);
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++i;
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}
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else
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// Log logfile start
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FILE *fp = fopen(m_LogFile.str(), "w");
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if (!fp)
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{
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int i = 0;
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while (true)
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{
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g_AMXXLOG_LogFile.set(build_pathname("%s/L%02d%02d%03d.log", g_log_dir.str(), curTime->tm_mon + 1, curTime->tm_mday, i));
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FILE *pTmpFile = fopen(g_AMXXLOG_LogFile.str(), "r"); // open for reading to check whether the file exists
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if (!pTmpFile)
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break;
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fclose(pTmpFile);
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++i;
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}
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// Log logfile start
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AMXXLOG_Log("AMX Mod X log file started (file \"%s/L%02d%02d%03d.log\") (version \"%s\")", g_log_dir.str(), curTime->tm_mon + 1, curTime->tm_mday, i, AMX_VERSION);
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ALERT(at_logged, "[AMXX] Unexpected fatal logging error. AMXX Logging disabled.\n");
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SET_LOCALINFO("amxx_logging", "0");
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}
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fprintf(fp, "AMX Mod X log file started (file \"%s/L%02d%02d%03d.log\") (version \"%s\")\n", g_log_dir.str(), curTime->tm_mon + 1, curTime->tm_mday, i, AMX_VERSION);
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#if REOPEN_ON_LOG == 1
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fclose(fp);
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#else
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m_pFile = fp;
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#endif
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}
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void AMXXLOG_Log(const char *fmt, ...)
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void CLog::GetLastFile(int &outMonth, int &outDay, String &outFilename)
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{
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if (!amx_logging)
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return;
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int logType = (int)amx_logging->value;
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static int lastLogType = -1;
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_finddata_t dat;
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outMonth = 0;
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outDay = 0;
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if (lastLogType == -1)
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lastLogType = logType;
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if (lastLogType != logType)
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char filename[260];
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intptr_t fh = _findfirst(build_pathname("%s/L*.log", g_log_dir.str()), &dat);
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time_t tmpTime=0;
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if (fh < 0)
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return;
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do
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{
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// User changed logType
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lastLogType = logType;
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AMXXLOG_MapChange();
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if (dat.time_write > tmpTime)
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{
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tmpTime = dat.time_write;
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strcpy(filename, dat.name);
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}
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} while (_findnext(fh, &dat) == 0);
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// get filename only (without path)
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char *ptr = strrchr(filename, '\\');
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char *sourceFile = NULL;
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if (ptr)
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sourceFile = ptr + 1;
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else
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{
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ptr = strrchr(filename, '/');
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if (ptr)
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sourceFile = ptr + 1;
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else
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sourceFile = filename;
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}
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if (logType == 0)
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{
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lastLogType = logType;
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return;
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}
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else if (logType == 1 || logType == 2)
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{
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// build message
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// :TODO: Overflow possible here
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char msg[3072];
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va_list arglst;
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va_start(arglst, fmt);
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vsprintf(msg, fmt, arglst);
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va_end(arglst);
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// store it
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char *origSourceFile = sourceFile;
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// parse and set output
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if (sourceFile[0] != 'L')
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return;
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++sourceFile;
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if (strlen(sourceFile) < 4) // MMDD
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return;
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outMonth = (sourceFile[1]-'0') + 10*(sourceFile[0]-'0');
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outDay = (sourceFile[3]-'0') + 10*(sourceFile[2]-'0');
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outFilename.set(origSourceFile);
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}
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void CLog::UseFile(const String &fileName)
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{
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m_LogFile.set(build_pathname("%s/%s", g_log_dir.str(), fileName.str()));
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#if REOPEN_ON_LOG == 0
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m_pFile = fopen(m_LogFile.str(), "a+");
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#endif
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}
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void CLog::MapChange()
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{
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m_LogType = atoi(get_localinfo("amxx_logging", "1"));
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if (m_LogType < 0 || m_LogType > 3)
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{
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SET_LOCALINFO("amxx_logging", "1");
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m_LogType = 1;
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print_srvconsole("[AMXX] Invalid amxx_logging value; setting back to 1...");
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}
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if (m_LogType == 2)
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{
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// create new logfile
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CreateNewFile();
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}
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else if (m_LogType == 1)
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{
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int fileMonth, fileDay;
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String fileName;
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// create new logfile if the last logfile is not from today, otherwise use the old logfile
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GetLastFile(fileMonth, fileDay, fileName);
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// get current timedate
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time_t tmpTime;
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time(&tmpTime);
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tm *curTime = localtime(&tmpTime);
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if (curTime->tm_mon+1 != fileMonth || curTime->tm_mday != fileDay)
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CreateNewFile();
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else
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UseFile(fileName);
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Log("-------- Mapchange --------");
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}
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else
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return;
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}
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void CLog::Log(const char *fmt, ...)
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{
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if (m_LogType == 1 || m_LogType == 2)
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{
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// get time
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time_t td;
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time(&td);
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@ -124,28 +227,46 @@ void AMXXLOG_Log(const char *fmt, ...)
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char date[32];
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strftime(date, 31, "%m/%d/%Y - %H:%M:%S", curTime);
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static bool s_inCreatingLogFile = false;
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FILE *pF = fopen(g_AMXXLOG_LogFile.str(), "a+");
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#if REOPEN_ON_LOG == 1
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FILE *pF = fopen(m_LogFile.str(), "a+");
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#else
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FILE *pF = m_pFile;
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#endif
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if (!pF)
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{
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if (s_inCreatingLogFile)
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CreateNewFile();
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#if REOPEN_ON_LOG == 1
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pF = fopen(m_LogFile.str(), "a+");
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#else
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pF = m_pFile;
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#endif
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if (!pF)
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{
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ALERT(at_logged, "[AMXX] Unexpected fatal logging error. AMXX Logging disabled.\n");
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CVAR_SET_FLOAT(init_amx_logging.name, 0.0f);
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ALERT(at_logged, "[AMXX] Unexpected fatal logging error (couldn't open %s for a+). AMXX Logging disabled for this map.\n", m_LogFile.str());
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m_LogType = 0;
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return;
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}
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// Create new logfile
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s_inCreatingLogFile = true;
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AMXXLOG_MapChange();
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s_inCreatingLogFile = false;
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}
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// log msg now
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// msg
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char msg[3072];
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va_list arglst;
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va_start(arglst, fmt);
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vsprintf(msg, fmt, arglst);
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va_end(arglst);
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fprintf(pF, "L %s: %s\n", date, msg);
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#if REOPEN_ON_LOG == 1
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fclose(pF);
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#else
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fflush(pF);
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#endif
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// print on server console
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print_srvconsole("L %s: %s\n", date, msg);
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}
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else if (logType == 3)
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else if (m_LogType == 3)
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{
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// build message
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// :TODO: Overflow possible here
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@ -156,10 +277,4 @@ void AMXXLOG_Log(const char *fmt, ...)
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va_end(arglst);
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ALERT(at_logged, "%s\n", msg);
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}
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else
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{
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ALERT(at_logged, "[AMXX] Invalid %s value. Setting to 0\n", init_amx_logging.name);
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CVAR_SET_FLOAT(init_amx_logging.name, 0.0f);
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}
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lastLogType = logType;
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}
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