118 lines
2.9 KiB
C++
118 lines
2.9 KiB
C++
/*
|
|
* Copyright (C) by Klaas Freitag <freitag@owncloud.com>
|
|
*
|
|
* 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
|
|
* (at your option) 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.
|
|
*/
|
|
|
|
#ifndef LOGGER_H
|
|
#define LOGGER_H
|
|
|
|
#include <QObject>
|
|
#include <QList>
|
|
#include <QDateTime>
|
|
#include <QFile>
|
|
#include <QTextStream>
|
|
#include <qmutex.h>
|
|
|
|
#include "common/utility.h"
|
|
#include "owncloudlib.h"
|
|
|
|
namespace OCC {
|
|
|
|
/**
|
|
* @brief The Logger class
|
|
* @ingroup libsync
|
|
*/
|
|
class OWNCLOUDSYNC_EXPORT Logger : public QObject
|
|
{
|
|
Q_OBJECT
|
|
public:
|
|
bool isLoggingToFile() const;
|
|
|
|
void doLog(QtMsgType type, const QMessageLogContext &ctx, const QString &message);
|
|
|
|
static Logger *instance();
|
|
|
|
void postGuiLog(const QString &title, const QString &message);
|
|
void postOptionalGuiLog(const QString &title, const QString &message);
|
|
void postGuiMessage(const QString &title, const QString &message);
|
|
|
|
QString logFile() const;
|
|
void setLogFile(const QString &name);
|
|
|
|
void setLogExpire(int expire);
|
|
|
|
QString logDir() const;
|
|
void setLogDir(const QString &dir);
|
|
|
|
void setLogFlush(bool flush);
|
|
|
|
bool logDebug() const { return _logDebug; }
|
|
void setLogDebug(bool debug);
|
|
|
|
/** Returns where the automatic logdir would be */
|
|
QString temporaryFolderLogDirPath() const;
|
|
|
|
/** Sets up default dir log setup.
|
|
*
|
|
* logdir: a temporary folder
|
|
* logexpire: 4 hours
|
|
* logdebug: true
|
|
*
|
|
* Used in conjunction with ConfigFile::automaticLogDir
|
|
*/
|
|
void setupTemporaryFolderLogDir();
|
|
|
|
/** For switching off via logwindow */
|
|
void disableTemporaryFolderLogDir();
|
|
|
|
void addLogRule(const QSet<QString> &rules) {
|
|
setLogRules(_logRules + rules);
|
|
}
|
|
void removeLogRule(const QSet<QString> &rules) {
|
|
setLogRules(_logRules - rules);
|
|
}
|
|
void setLogRules(const QSet<QString> &rules);
|
|
|
|
signals:
|
|
void logWindowLog(const QString &);
|
|
|
|
void guiLog(const QString &, const QString &);
|
|
void guiMessage(const QString &, const QString &);
|
|
void optionalGuiLog(const QString &, const QString &);
|
|
|
|
public slots:
|
|
void enterNextLogFile();
|
|
|
|
private:
|
|
Logger(QObject *parent = nullptr);
|
|
~Logger() override;
|
|
|
|
void close();
|
|
void dumpCrashLog();
|
|
|
|
QFile _logFile;
|
|
bool _doFileFlush = false;
|
|
int _logExpire = 0;
|
|
bool _logDebug = false;
|
|
QScopedPointer<QTextStream> _logstream;
|
|
mutable QMutex _mutex;
|
|
QString _logDirectory;
|
|
bool _temporaryFolderLogDir = false;
|
|
QSet<QString> _logRules;
|
|
QVector<QString> _crashLog;
|
|
int _crashLogIndex = 0;
|
|
};
|
|
|
|
} // namespace OCC
|
|
|
|
#endif // LOGGER_H
|