/* * Copyright (c) 2010-2012 OTClient * * 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. */ #include "logger.h" #include "eventdispatcher.h" Logger g_logger; Logger::Logger() { } void Logger::log(Fw::LogLevel level, std::string message) { const static std::string logPrefixes[] = { "", "", "WARNING: ", "ERROR: ", "FATAL ERROR: " }; message.insert(0, logPrefixes[level]); std::cout << message << std::endl; std::size_t now = std::time(NULL); m_logMessages.push_back(LogMessage(level, message, now)); if(m_onLog) m_onLog(level, message, now); if(level == Fw::LogFatal) throw std::runtime_error(message); } void Logger::logFunc(Fw::LogLevel level, const std::string& message, std::string prettyFunction) { std::stringstream ss; prettyFunction = prettyFunction.substr(0, prettyFunction.find_first_of('(')); if(prettyFunction.find_last_of(' ') != std::string::npos) prettyFunction = prettyFunction.substr(prettyFunction.find_last_of(' ') + 1); if(!prettyFunction.empty()) ss << "[" << prettyFunction << "] "; ss << message; log(level, ss.str()); } void Logger::fireOldMessages() { if(m_onLog) { auto backup = m_logMessages; for(const LogMessage& logMessage : backup) m_onLog(logMessage.level, logMessage.message, logMessage.when); } }