Enable the DataStream protocol by default

[quassel.git] / src / common / logger.cpp

diff --git a/src/common/logger.cpp b/src/common/logger.cpp
index 76fa916..d4d676c 100644 (file)
--- a/src/common/logger.cpp
+++ b/src/common/logger.cpp
@@ -1,11 +1,11 @@
 /***************************************************************************
- *   Copyright (C) 2005 by The Quassel Team                                *
+ *   Copyright (C) 2005-2014 by the Quassel Project                        *
  *   devel@quassel-irc.org                                                 *
  *                                                                         *
  *   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.                                   *
+ *   (at your option) version 3.                                           *
  *                                                                         *
  *   This program is distributed in the hope that it will be useful,       *
  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
@@ -15,36 +15,103 @@
  *   You should have received a copy of the GNU General Public License     *
  *   along with this program; if not, write to the                         *
  *   Free Software Foundation, Inc.,                                       *
- *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.         *
  ***************************************************************************/
 
+#include <QFile>
+#include <QTextStream>
+#include <QDateTime>
+
+#ifdef HAVE_SYSLOG
+#  include <syslog.h>
+#endif
+
 #include "logger.h"
+#include "quassel.h"
+
+Logger::~Logger()
+{
+    log();
+}
+
+
+void Logger::log()
+{
+    if (_logLevel < Quassel::logLevel())
+        return;
 
-#include <iostream>
+    switch (_logLevel) {
+    case Quassel::DebugLevel:
+        _buffer.prepend("Debug: ");
+        break;
+    case Quassel::InfoLevel:
+        _buffer.prepend("Info: ");
+        break;
+    case Quassel::WarningLevel:
+        _buffer.prepend("Warning: ");
+        break;
+    case Quassel::ErrorLevel:
+        _buffer.prepend("Error: ");
+        break;
+    default:
+        break;
+    }
 
+#ifdef HAVE_SYSLOG
+    if (Quassel::logToSyslog()) {
+        int prio;
+        switch (_logLevel) {
+        case Quassel::DebugLevel:
+            prio = LOG_DEBUG;
+            break;
+        case Quassel::InfoLevel:
+            prio = LOG_INFO;
+            break;
+        case Quassel::WarningLevel:
+            prio = LOG_WARNING;
+            break;
+        case Quassel::ErrorLevel:
+            prio = LOG_ERR;
+            break;
+        default:
+            prio = LOG_INFO;
+            break;
+        }
+        syslog(LOG_USER & prio, "%s", qPrintable(_buffer));
+    }
+#endif
 
+    // if we neither use syslog nor have a logfile we log to stdout
 
-Logger::~Logger() {
-  //qInstallMsgHandler(0);
+    if (Quassel::logFile() || !Quassel::logToSyslog()) {
+        _buffer.prepend(QDateTime::currentDateTime().toString("yyyy-MM-dd hh:mm:ss "));
+
+        QTextStream out(stdout);
+        if (Quassel::logFile() && Quassel::logFile()->isOpen()) {
+            _buffer.remove(QChar('\n'));
+            out.setDevice(Quassel::logFile());
+        }
+
+        out << _buffer << endl;
+    }
 }
 
-void messageHandler(QtMsgType type, const char *msg) {
-  switch (type) {
+
+void Logger::logMessage(QtMsgType type, const char *msg)
+{
+    switch (type) {
     case QtDebugMsg:
-      std::cerr << "[DEBUG] " << msg << "\n";
-      break;
+        Logger(Quassel::DebugLevel) << msg;
+        break;
     case QtWarningMsg:
-      std::cerr << "[WARNING] " << msg << "\n";
-      break;
+        Logger(Quassel::WarningLevel) << msg;
+        break;
     case QtCriticalMsg:
-      std::cerr << "[CRITICAL] " << msg << "\n";
-      break;
+        Logger(Quassel::ErrorLevel) << msg;
+        break;
     case QtFatalMsg:
-      std::cerr << "[FATAL] " << msg << "\n";
-      abort(); // deliberately core dump
-  }
-}
-
-Logger::Logger() {
-  //qInstallMsgHandler(messageHandler);
+        Logger(Quassel::ErrorLevel) << msg;
+        Quassel::logFatalMessage(msg);
+        return;
+    }
 }