AliRTC2.5/Windows/MFC Demo/INCLUDE/Log.cpp

#include "stdafx.h" #include "Log.h" /*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*/// ��ȡ��·�� CString GetProgramPath() { CString strProJectPath; TCHAR szPath[MAX_PATH] = { 0 }; if (GetModuleFileName(NULL, szPath, MAX_PATH)) { (_tcsrchr(szPath, _T('\\')))[1] = 0; } strProJectPath.Format(_T("%s"), szPath); return strProJectPath; } void LogType_Start(ofstream &ofWriteLog) { ofWriteLog << setw(20) << "��" << endl; ofWriteLog << setw(20) << "�� S T A R T ��" << endl; ofWriteLog << setw(20) << "��" << endl; ofWriteLog << setw(20) << "��" << endl; ofWriteLog << setw(20) << "��" << endl; } void LogType_End(ofstream &ofWriteLog) { ofWriteLog << setw(20) << "��" << endl; ofWriteLog << setw(20) << "��" << endl; ofWriteLog << setw(20) << "�� E N D ��" << endl; ofWriteLog << setw(20) << "��" << endl; ofWriteLog << setw(20) << "" << endl; } void LogType_Debug(ofstream &ofWriteLog, LPCTSTR lpszFormat, CString strTitle, tm t) { CString strDate(""); strDate.Format("%04d-%02d-%02d %02d:%02d:%02d", t.tm_year + 1900, t.tm_mon + 1, t.tm_mday, t.tm_hour, t.tm_min, t.tm_sec); ofWriteLog << strDate << "\t" << "[DEBUG]" << "[" << strTitle << "]" << endl; ofWriteLog << lpszFormat << endl; ofWriteLog << setw(20) << "��" << endl; } void LogType_Error(ofstream &ofWriteLog, LPCTSTR lpszFormat, CString strTitle, tm t) { CString strDate(""); strDate.Format("%04d-%02d-%02d %02d:%02d:%02d", t.tm_year + 1900, t.tm_mon + 1, t.tm_mday, t.tm_hour, t.tm_min, t.tm_sec); ofWriteLog << strDate << "\t" << "[ERROR]" << "[" << strTitle << "]" << endl; ofWriteLog << lpszFormat << endl; ofWriteLog << setw(20) << "��" << endl; } void LogType_Special(ofstream &ofWriteLog, LPCTSTR lpszFormat, CString strTitle, tm t) { CString strDate(""); strDate.Format("%04d-%02d-%02d %02d:%02d:%02d", t.tm_year + 1900, t.tm_mon + 1, t.tm_mday, t.tm_hour, t.tm_min, t.tm_sec); ofWriteLog << strDate << "\t" << "[SPECIAL]" << "[" << strTitle << "]" << endl; ofWriteLog << lpszFormat << endl; ofWriteLog << setw(20) << "��" << endl; } /*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*/// ��־��Ӻ�� void WriteLog(LOG_TYPE LogType, CString strName, CString strTitle, LPCTSTR lpszFormat, ...) { char* pBuf = (char*)malloc(MAX_BUFF + 1); if (!pBuf) return; memset(pBuf, 0x00, MAX_BUFF + 1); va_list argList; va_start(argList, lpszFormat); int iRet = _vsnprintf_s(pBuf, MAX_BUFF + 1, MAX_BUFF + 1, lpszFormat, argList); if (iRet == -1) { pBuf = (char*)realloc(pBuf, 50 * MAX_BUFF + 1); memset(pBuf, 0x00, 50 * MAX_BUFF + 1); _vsnprintf_s(pBuf, 50 * MAX_BUFF, MAX_BUFF + 1, lpszFormat, argList); } va_end(argList); // ��ȡ��ǰ�� time_t tt = time(NULL);//��䷵�ص�ֻ��һ��ʱ��cuo tm t; localtime_s(&t, &tt); CString strWriteLogPath; strWriteLogPath.Format("%sLOG\\%04d-%02d-%02d\\%s", GetProgramPath(), t.tm_year + 1900, t.tm_mon + 1, t.tm_mday, strName); CString strWriteLogFilePath; strWriteLogFilePath.Format("%sLOG", GetProgramPath()); if (!PathIsDirectory(strWriteLogFilePath)) { CreateDirectory(strWriteLogFilePath, NULL); } CString strWriteDateFilePath; strWriteDateFilePath.Format("%sLOG\\%04d-%02d-%02d", GetProgramPath(), t.tm_year + 1900, t.tm_mon + 1, t.tm_mday); if (!PathIsDirectory(strWriteDateFilePath)) { CreateDirectory(strWriteDateFilePath, NULL); } ofstream ofWriteLog; ofWriteLog.open(strWriteLogPath, ios::app); // ��ļ��д��ļ��ھʹ�� if (!ofWriteLog)return; // ��ļ�ʧ�� if (LOGTYPE_START == LogType) { LogType_Start(ofWriteLog); } else if (LOGTYPE_END == LogType) { LogType_End(ofWriteLog); } else if (LOGTYPE_DEBUG == LogType) { LogType_Debug(ofWriteLog, pBuf, strTitle, t); } else if (LOGTYPE_ERROR == LogType) { LogType_Error(ofWriteLog, pBuf, strTitle, t); } else if (LOGTYPE_SPECIAL == LogType) { LogType_Special(ofWriteLog, pBuf, strTitle, t); } free(pBuf); pBuf = NULL; ofWriteLog.close(); } /*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*/// ɾ��ļ��к�� bool RemoveDir(const char* szFileDir) { std::string strDir = szFileDir; if (strDir.at(strDir.length() - 1) != '\\') strDir += '\\'; WIN32_FIND_DATA wfd; HANDLE hFind = FindFirstFile((strDir + "*.*").c_str(), &wfd); if (hFind == INVALID_HANDLE_VALUE) return false; do { if (wfd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) { if (strcmp(wfd.cFileName, ".") != 0 && strcmp(wfd.cFileName, "..") != 0) RemoveDir((strDir + wfd.cFileName).c_str()); } else { DeleteFile((strDir + wfd.cFileName).c_str()); } } while (FindNextFile(hFind, &wfd)); FindClose(hFind); RemoveDirectory(szFileDir); return true; } /*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*/// ��־ɾ�� void DeleteLog(UINT DeleteDays) { if (DeleteDays > 0) { WIN32_FIND_DATA FindFileData; CString strProjectPath(""); TCHAR szPath[MAX_PATH] = { 0 }; if (GetModuleFileName(NULL, szPath, MAX_PATH)) { (_tcsrchr(szPath, _T('\\')))[1] = 0; } strProjectPath.Format(_T("%s"), szPath); CString sAllFile = strProjectPath + "LOG\\" + "*"; HANDLE hFind = ::FindFirstFile(sAllFile, &FindFileData); if (INVALID_HANDLE_VALUE == hFind) return; do { // ��"."��".."�� if (strcmp(FindFileData.cFileName, ".") == 0 || strcmp(FindFileData.cFileName, "..") == 0) continue; if (FindFileData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) // �Ƿ��Ŀ¼ {//Ŀ¼ CString sFileName; sFileName.Format("%s", FindFileData.cFileName); if (sFileName.GetLength() > 1) { CString sFileFullPath = strProjectPath + "LOG\\" + sFileName;// �ļ�ȫ·�� sFileName.Replace("-", ""); __int64 nFileName = _atoi64(sFileName); // ȡ��ļ��ڣ��磺20101030 CTime tNowTime = CTime::GetCurrentTime(); tNowTime = tNowTime - CTimeSpan(DeleteDays, 0, 0, 0); // ָ��nDays��ǰ�� __int64 nNowTime = _atoi64(tNowTime.Format("%Y%m%d")); if (20000000 < nFileName && nFileName < nNowTime) { RemoveDir(sFileFullPath); } } } } while (FindNextFile(hFind, &FindFileData)); FindClose(hFind); } }

AliRTC2.5/Windows/MFC Demo/INCLUDE/Log.cpp (181 lines of code) (raw):