/* * The Mana World * Copyright (C) 2009-2010 The Mana Developers * Copyright (C) 2011 The ManaPlus Developers * Copyright (C) 2009-2010 Andrei Karas * * This file is part of The Mana World. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include "chatlog.h" #include <iostream> #include <sstream> #include <dirent.h> #include <sys/stat.h> #include <sys/types.h> #include <sys/time.h> #ifdef WIN32 #include <windows.h> #elif defined __APPLE__ #include <Carbon/Carbon.h> #endif #include "log.h" #include "configuration.h" #include "utils/stringutils.h" ChatLogger::ChatLogger() { } ChatLogger::~ChatLogger() { if (mLogFile.is_open()) mLogFile.close(); } void ChatLogger::setLogFile(const std::string &logFilename) { if (mLogFile.is_open()) mLogFile.close(); mLogFile.open(logFilename.c_str(), std::ios_base::app); if (!mLogFile.is_open()) { std::cout << "Warning: error while opening " << logFilename << " for writing.\n"; } } void ChatLogger::setLogDir(const std::string &logDir) { mLogDir = logDir; if (mLogFile.is_open()) mLogFile.close(); DIR *dir = opendir(mLogDir.c_str()); if (!dir) makeDir(mLogDir); else closedir(dir); } void ChatLogger::log(std::string str) { std::string dateStr = getDateString(); if (!mLogFile.is_open() || dateStr != mLogDate) { mLogDate = dateStr; setLogFile(strprintf("%s/%s/#General_%s.log", mLogDir.c_str(), mServerName.c_str(), dateStr.c_str())); } str = removeColors(str); writeTo(mLogFile, str); } void ChatLogger::log(std::string name, std::string str) { std::ofstream logFile; logFile.open(strprintf("%s/%s/%s_%s.log", mLogDir.c_str(), mServerName.c_str(), secureName(name).c_str(), getDateString().c_str()).c_str(), std::ios_base::app); if (!logFile.is_open()) return; str = removeColors(str); writeTo(logFile, str); if (logFile.is_open()) logFile.close(); } std::string ChatLogger::getDateString() const { std::string date; time_t rawtime; struct tm *timeinfo; char buffer [81]; time (&rawtime); timeinfo = localtime(&rawtime); strftime(buffer, 79, "%y-%m-%d", timeinfo); date = buffer; return date; } std::string ChatLogger::secureName(std::string &name) const { for (unsigned int f = 0; f < name.length(); f ++) { if (name[f] < '0' && name[f] > '9' && name[f] < 'a' && name[f] > 'z' && name[f] < 'A' && name[f] > 'Z' && name[f] != '-' && name[f] != '+' && name[f] != '=' && name[f] != '.' && name[f] != ',' && name[f] != ')' && name[f] != '(' && name[f] != '[' && name[f] != ']') { name[f] = '_'; } } return name; } void ChatLogger::writeTo(std::ofstream &file, const std::string &str) const { file << str << std::endl; } void ChatLogger::setServerName(const std::string &serverName) { mServerName = serverName; if (mServerName == "") mServerName = config.getStringValue("MostUsedServerName0"); if (mLogFile.is_open()) mLogFile.close(); secureName(mServerName); if (mLogDir != "") { DIR *dir = opendir((mLogDir + "/" + mServerName).c_str()); if (!dir) makeDir(mLogDir + "/" + mServerName); else closedir(dir); } } void ChatLogger::makeDir(const std::string &dir) { #ifdef WIN32 mkdir(dir.c_str()); #else mkdir(dir.c_str(), 0750); #endif } void ChatLogger::loadLast(std::string name, std::list<std::string> &list, unsigned n) { std::ifstream logFile; logFile.open(strprintf("%s/%s/%s_%s.log", mLogDir.c_str(), mServerName.c_str(), secureName(name).c_str(), getDateString().c_str()).c_str(), std::ios::in); if (!logFile.is_open()) return; char line[710]; while (logFile.getline(line, 700)) { list.push_back(line); if (list.size() > n) list.pop_front(); } if (logFile.is_open()) logFile.close(); }