tibia-client/src/framework/core/logger.h

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/*
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* Copyright (c) 2010-2012 OTClient <https://github.com/edubart/otclient>
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*
* 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.
*/
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#ifndef LOGGER_H
#define LOGGER_H
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#include "../global.h"
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struct LogMessage {
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LogMessage(Fw::LogLevel level, const std::string& message, std::size_t when) : level(level), message(message), when(when) { }
Fw::LogLevel level;
std::string message;
std::size_t when;
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};
class Logger
{
typedef std::function<void(Fw::LogLevel, std::string, std::size_t)> OnLogCallback;
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public:
void log(Fw::LogLevel level, const std::string& message);
void logFunc(Fw::LogLevel level, const std::string& message, std::string prettyFunction);
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void fireOldMessages();
void setOnLog(const OnLogCallback& onLog) { m_onLog = onLog; }
private:
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std::list<LogMessage> m_logMessages;
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OnLogCallback m_onLog;
};
extern Logger g_logger;
// specialized logging
#define logDebug(...) g_logger.log(Fw::LogDebug, Fw::mkstr(__VA_ARGS__))
#define logInfo(...) g_logger.log(Fw::LogInfo, Fw::mkstr(__VA_ARGS__))
#define logWarning(...) g_logger.log(Fw::LogWarning, Fw::mkstr(__VA_ARGS__))
#define logError(...) g_logger.log(Fw::LogError, Fw::mkstr(__VA_ARGS__))
#define logFatal(...) g_logger.log(Fw::LogFatal, Fw::mkstr(__VA_ARGS__))
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#define logTrace() g_logger.logFunc(Fw::LogDebug, "", __PRETTY_FUNCTION__)
#define logTraceDebug(...) g_logger.logFunc(Fw::LogDebug, Fw::mkstr(__VA_ARGS__), __PRETTY_FUNCTION__)
#define logTraceInfo(...) g_logger.logFunc(Fw::LogInfo, Fw::mkstr(__VA_ARGS__), __PRETTY_FUNCTION__)
#define logTraceWarning(...) g_logger.logFunc(Fw::LogWarning, Fw::mkstr(__VA_ARGS__), __PRETTY_FUNCTION__)
#define logTraceError(...) g_logger.logFunc(Fw::LogError, Fw::mkstr(__VA_ARGS__), __PRETTY_FUNCTION__)
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#endif