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sdrangel/logging/loggerwithfile.h

94 lines
3.1 KiB
C++

/*
* loggerwithfile.h
*
* Created on: Nov 11, 2017
* Author: f4exb
*/
#ifndef LOGGING_LOGGERWITHFILE_H_
#define LOGGING_LOGGERWITHFILE_H_
#include <QtGlobal>
#include "logger.h"
#include "filelogger.h"
namespace qtwebapp {
/**
Logs messages to console and optionally to a file simultaneously.
@see FileLogger for a description of the two underlying file logger.
@see Logger for a description of the console loger.
*/
class DECLSPEC LoggerWithFile : public Logger {
Q_OBJECT
Q_DISABLE_COPY(LoggerWithFile)
public:
LoggerWithFile(QObject *parent = 0);
virtual ~LoggerWithFile();
void createOrSetFileLogger(const FileLoggerSettings& settings, const int refreshInterval=10000);
void destroyFileLogger();
/**
Decorate and log the message, if type>=minLevel.
This method is thread safe.
@param type Message type (level)
@param message Message text
@param file Name of the source file where the message was generated (usually filled with the macro __FILE__)
@param function Name of the function where the message was generated (usually filled with the macro __LINE__)
@param line Line Number of the source file, where the message was generated (usually filles with the macro __func__ or __FUNCTION__)
@see LogMessage for a description of the message decoration.
*/
virtual void log(const QtMsgType type, const QString& message, const QString &file="", const QString &function="", const int line=0);
/**
Clear the thread-local data of the current thread.
This method is thread safe.
@param buffer Whether to clear the backtrace buffer
@param variables Whether to clear the log variables
*/
virtual void clear(const bool buffer=true, const bool variables=true);
bool getUseFileLogger() const { return useFileFlogger; }
void setUseFileLogger(bool use) { useFileFlogger = use; }
bool hasFileLogger() const { return fileLogger != 0; }
/**
* Get a file logger settings copy
* @return The current file logger settings
*/
FileLoggerSettings getFileLoggerSettings() const { return fileLogger->getFileLoggerSettings(); }
/**
* Set new file logger settings data
* @param File logger settings to replace current data
*/
void setFileLoggerSettings(const FileLoggerSettings& settings) { fileLogger->setFileLoggerSettings(settings); }
void setConsoleMinMessageLevel(const QtMsgType& msgLevel);
void setFileMinMessageLevel(const QtMsgType& msgLevel);
void getConsoleMinMessageLevelStr(QString& levelStr);
void getFileMinMessageLevelStr(QString& levelStr);
void getLogFileName(QString& fileName);
/** This will log to file only */
void logToFile(const QtMsgType type, const QString& message, const QString &file="", const QString &function="", const int line=0);
private:
/** First console logger */
Logger* consoleLogger;
/** Second file logger */
FileLogger* fileLogger;
/** Use file logger indicator */
bool useFileFlogger;
};
} // end of namespace
#endif /* LOGGING_LOGGERWITHFILE_H_ */