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authorDaniel Molkentin <danimo@owncloud.com>2014-07-11 02:31:24 +0400
committerDaniel Molkentin <danimo@owncloud.com>2014-07-11 13:07:31 +0400
commitdf3c3bca025a7cdb5f20e55fc2ecc37618e7cc8d (patch)
tree22fa58b5a09ec9f93ad376dce2edd6272483fc1a /src/mirall/logger.cpp
parentd1b991e1984ef0c4ed803c5c5ead1ce3bfe00266 (diff)
Split into three separate projects: library, gui and cmd
Diffstat (limited to 'src/mirall/logger.cpp')
-rw-r--r--src/mirall/logger.cpp202
1 files changed, 0 insertions, 202 deletions
diff --git a/src/mirall/logger.cpp b/src/mirall/logger.cpp
deleted file mode 100644
index 0bc8d1ccb..000000000
--- a/src/mirall/logger.cpp
+++ /dev/null
@@ -1,202 +0,0 @@
-/*
- * 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.
- */
-
-#include "mirall/logger.h"
-
-#include <QDir>
-#include <QStringList>
-
-namespace Mirall {
-
-#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
-// logging handler.
-static void mirallLogCatcher(QtMsgType type, const char *msg)
-{
- Q_UNUSED(type)
- // qDebug() exports to local8Bit, which is not always UTF-8
- Logger::instance()->mirallLog( QString::fromLocal8Bit(msg) );
-}
-static void qInstallMessageHandler(QtMsgHandler h) {
- qInstallMsgHandler(h);
-}
-#else
-static void mirallLogCatcher(QtMsgType, const QMessageLogContext &ctx, const QString &message) {
- Q_UNUSED(ctx);
-
- QByteArray file = ctx.file;
- file = file.mid(file.lastIndexOf('/') + 1);
- Logger::instance()->mirallLog( QString::fromLocal8Bit(file) + QLatin1Char(':') + QString::number(ctx.line)
- + QLatin1Char(' ') + message) ;
-}
-#endif
-
-Logger *Logger::instance()
-{
- static Logger log;
- return &log;
-}
-
-Logger::Logger( QObject* parent) : QObject(parent),
- _showTime(true), _doLogging(false), _doFileFlush(false), _logExpire(0)
-{
- qInstallMessageHandler(mirallLogCatcher);
-}
-
-Logger::~Logger() {
- qInstallMessageHandler(0);
-}
-
-
-void Logger::postGuiLog(const QString &title, const QString &message)
-{
- emit guiLog(title, message);
-}
-
-void Logger::postOptionalGuiLog(const QString &title, const QString &message)
-{
- emit optionalGuiLog(title, message);
-}
-
-void Logger::postGuiMessage(const QString &title, const QString &message)
-{
- emit guiMessage(title, message);
-}
-
-void Logger::log(Log log)
-{
- QString msg;
- if( _showTime ) {
- msg = log.timeStamp.toString(QLatin1String("MM-dd hh:mm:ss:zzz")) + QLatin1Char(' ');
- }
-
- if( log.source == Log::CSync ) {
- // msg += "csync - ";
- } else {
- // msg += "ownCloud - ";
- }
- msg += log.message;
- // _logs.append(log);
- // std::cout << qPrintable(log.message) << std::endl;
-
- {
- QMutexLocker lock(&_mutex);
- if( _logstream ) {
- (*_logstream) << msg << endl;
- if( _doFileFlush ) _logstream->flush();
- }
- }
-
- emit newLog(msg);
-}
-
-void Logger::csyncLog( const QString& message )
-{
- Log log;
- log.source = Log::CSync;
- log.timeStamp = QDateTime::currentDateTime();
- log.message = message;
-
- Logger::instance()->log(log);
-}
-
-void Logger::mirallLog( const QString& message )
-{
- Log log_;
- log_.source = Log::Mirall;
- log_.timeStamp = QDateTime::currentDateTime();
- log_.message = message;
-
- Logger::instance()->log( log_ );
-}
-
-void Logger::setLogFile(const QString & name)
-{
- QMutexLocker locker(&_mutex);
-
- if( _logstream ) {
- _logstream.reset(0);
- _logFile.close();
- }
-
- if( name.isEmpty() ) {
- return;
- }
-
- bool openSucceeded = false;
- if (name == QLatin1String("-")) {
- openSucceeded = _logFile.open(1, QIODevice::WriteOnly);
- } else {
- _logFile.setFileName( name );
- openSucceeded = _logFile.open(QIODevice::WriteOnly);
- }
-
- if(!openSucceeded) {
- locker.unlock(); // Just in case postGuiMessage has a qDebug()
- postGuiMessage( tr("Error"),
- QString(tr("<nobr>File '%1'<br/>cannot be opened for writing.<br/><br/>"
- "The log output can <b>not</b> be saved!</nobr>"))
- .arg(name));
- return;
- }
-
- _logstream.reset(new QTextStream( &_logFile ));
-}
-
-void Logger::setLogExpire( int expire )
-{
- _logExpire = expire;
-}
-
-void Logger::setLogDir( const QString& dir )
-{
- _logDirectory = dir;
-}
-
-void Logger::setLogFlush( bool flush )
-{
- _doFileFlush = flush;
-}
-
-void Logger::enterNextLogFile()
-{
- if (!_logDirectory.isEmpty()) {
- QDir dir(_logDirectory);
- if (!dir.exists()) {
- dir.mkpath(".");
- }
-
- // Find out what is the file with the highest nymber if any
- QStringList files = dir.entryList(QStringList("owncloud.log.*"),
- QDir::Files);
- QRegExp rx("owncloud.log.(\\d+)");
- uint maxNumber = 0;
- QDateTime now = QDateTime::currentDateTime();
- foreach(const QString &s, files) {
- if (rx.exactMatch(s)) {
- maxNumber = qMax(maxNumber, rx.cap(1).toUInt());
- if (_logExpire > 0) {
- QFileInfo fileInfo = dir.absoluteFilePath(s);
- if (fileInfo.lastModified().addSecs(60*60 * _logExpire) < now) {
- dir.remove(s);
- }
- }
- }
- }
-
- QString filename = _logDirectory + "/owncloud.log." + QString::number(maxNumber+1);
- setLogFile(filename);
- }
-}
-
-} // namespace Mirall