1 files changed, 489 insertions, 0 deletions
diff --git a/ksystemlog/src/readerFactory.cpp b/ksystemlog/src/readerFactory.cpp
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+++ b/ksystemlog/src/readerFactory.cpp
@@ -0,0 +1,489 @@
+/***************************************************************************
+ *   Copyright (C) 2005 by Nicolas Ternisien                               *
+ *   nicolas.ternisien@gmail.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.                          *
+ *                                                                         *
+ *   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.,                                       *
+ *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.             *
+ ***************************************************************************/
+
+#include <klocale.h>
+
+
+#include "ksystemlogConfig.h"
+#include "systemReader.h"
+#include "xorgReader.h"
+#include "cronReader.h"
+#include "acpidReader.h"
+
+#include "cupsReader.h"
+#include "cupsAccessReader.h"
+
+#include "apacheReader.h"
+#include "apacheAccessReader.h"
+
+#include "sambaReader.h"
+
+#include "readerFactory.h"
+
+KURL ReaderFactory::lastOpenedURL;
+
+Reader* ReaderFactory::createReader(LogMode* logMode) {
+	
+	/**
+	 * Using System Mode in the current view
+	 */
+	if (logMode==Globals::systemMode) {
+		Reader* reader=new SystemReader(NULL, "system_reader");
+		return(reader);
+	}
+	
+	/**
+	 * Using Boot Mode in the current view
+	 */
+	else if (logMode==Globals::bootMode) {
+		Reader* reader=new SystemReader(NULL, "boot_reader");
+		return(reader);
+	}
+	
+	/**
+	 * Using Authentication Mode in the current view
+	 */
+	else if (logMode==Globals::authenticationMode) {
+		Reader* reader=new SystemReader(NULL, "authentication_reader");
+		return(reader);
+	}
+	
+	/**
+	 * Using Kernel Mode in the current view
+	 */
+	else if (logMode==Globals::kernelMode) {
+		Reader* reader=new SystemReader(NULL, "kernel_reader");
+		return(reader);
+	}
+	
+	/**
+	 * Using Daemon Mode in the current view
+	 */
+	else if (logMode==Globals::daemonMode) {
+		Reader* reader=new SystemReader(NULL, "daemon_reader");
+		return(reader);
+	}
+	
+	/**
+	 * Using Cron Mode in the current view
+	 */
+	else if (logMode==Globals::cronMode) {
+		Reader* reader=new CronReader(NULL, "cron_reader");
+		return(reader);
+	}
+	
+	/**
+	 * Using Cron Mode in the current view
+	 */
+	else if (logMode==Globals::xorgMode) {
+		Reader* reader=new XorgReader(NULL, "xorg_reader");
+		return(reader);
+	}
+	
+
+	/**
+	 * Using ACPID Mode in the current view
+	 */
+	else if (logMode==Globals::acpidMode) {
+		Reader* reader=new AcpidReader(NULL, "acpid_reader");
+		return(reader);
+	}
+	
+	/**
+	 * Using Cups Mode in the current view
+	 */
+	else if (logMode==Globals::cupsMode) {
+		Reader* reader=new CupsReader(NULL, "cups_reader");
+		return(reader);
+	}
+
+	/**
+	 * Using Cups Access Mode in the current view
+	 */
+	else if (logMode==Globals::cupsAccessMode) {
+		Reader* reader=new CupsAccessReader(NULL, "cups_access_reader");
+		return(reader);
+	}
+	
+	/**
+	 * Using Apache Mode in the current view
+	 */
+	else if (logMode==Globals::apacheMode) {
+		Reader* reader=new ApacheReader(NULL, "apache_reader");
+		return(reader);
+	}
+
+	/**
+	 * Using Apache Access Mode in the current view
+	 */
+	else if (logMode==Globals::apacheAccessMode) {
+		Reader* reader=new ApacheAccessReader(NULL, "apache_access_reader");
+		return(reader);
+	}
+	
+	/**
+	 * Using Postfix Mode in the current view
+	 */
+	else if (logMode==Globals::postfixMode) {
+		Reader* reader=new SystemReader(NULL, "postfix_reader");
+		return(reader);
+	}
+
+	/**
+	 * Using Samba Mode in the current view
+	 */
+	else if (logMode==Globals::sambaMode) {
+		Reader* reader=new SambaReader(NULL, "samba_reader");
+		return(reader);
+	}
+	
+	/**
+	 * Using Opening Mode in the current view
+	 */
+	else if (logMode==Globals::openingMode) {
+		//TODO For the moment, SystemReader is always used to parse file.
+		// Implement a test case for each Reader to know who is the better to read the file
+		Reader* reader=new SystemReader(NULL, "opening_reader");
+		return(reader);
+	}
+	else {
+		kdDebug() << "Error : LogMode not found : returns NULL Reader" << endl;
+		return(NULL);
+	}
+}
+
+LogFiles* ReaderFactory::createLogFiles(LogMode* logMode) {
+
+	/**
+	 * Using System Mode in the current view
+	 */
+	if (logMode==Globals::systemMode) {
+		//Give the log file list to the reader
+		LogFiles* list=ReaderFactory::getSystemLogFiles();
+		return(list);
+	}
+	
+	/**
+	 * Using Boot Mode in the current view
+	 */
+	else if (logMode==Globals::bootMode) {
+		//Give the log file list to the reader
+		LogFile* file=ReaderFactory::getBootLogFile();
+		LogFiles* list=new LogFiles();
+		list->append(file);
+		return(list);
+	}
+	
+	/**
+	 * Using Authentication Mode in the current view
+	 */
+	else if (logMode==Globals::authenticationMode) {
+		//Give the log file list to the reader
+		LogFile* file=ReaderFactory::getAuthenticationLogFile();
+		
+		LogFiles* list=new LogFiles();
+		list->append(file);
+		return(list);
+	}
+	
+	/**
+	 * Using Kernel Mode in the current view
+	 */
+	else if (logMode==Globals::kernelMode) {
+		//Give the log file list to the reader
+		LogFiles* list=ReaderFactory::getKernelLogFiles();
+		return(list);
+	}
+	
+	/**
+	 * Using Daemon Mode in the current view
+	 */
+	else if (logMode==Globals::daemonMode) {
+		//Give the log file list to the reader
+		LogFiles* list=ReaderFactory::getDaemonLogFiles();
+		return(list);
+	}
+	
+	/**
+	 * Using Cron Mode in the current view
+	 */
+	else if (logMode==Globals::cronMode) {
+		//Give the log file list to the reader
+		LogFiles* list=ReaderFactory::getCronLogFiles();
+		return(list);
+	}
+	
+	/**
+	 * Using Cron Mode in the current view
+	 */
+	else if (logMode==Globals::xorgMode) {
+		//Give the log file list to the reader
+		LogFiles* list=ReaderFactory::getXorgLogFiles();
+		return(list);
+	}
+	
+
+	/**
+	 * Using ACPID Mode in the current view
+	 */
+	else if (logMode==Globals::acpidMode) {
+		//Give the log file list to the reader
+		LogFiles* list=ReaderFactory::getAcpidLogFiles();
+		return(list);
+
+	}
+	
+	/**
+	 * Using Cups Mode in the current view
+	 */
+	else if (logMode==Globals::cupsMode) {
+		//Give the log file list to the reader
+		LogFiles* list=ReaderFactory::getCupsLogFiles();
+		return(list);
+	}
+
+	/**
+	 * Using Cups Access Mode in the current view
+	 */
+	else if (logMode==Globals::cupsAccessMode) {
+		//Give the log file list to the reader
+		LogFiles* list=ReaderFactory::getCupsAccessLogFiles();
+		return(list);
+
+	}
+	
+	/**
+	 * Using Apache Mode in the current view
+	 */
+	else if (logMode==Globals::apacheMode) {
+		//Give the log file list to the reader
+		LogFiles* list=ReaderFactory::getApacheLogFiles();
+		return(list);
+	}
+
+	/**
+	 * Using Apache Access Mode in the current view
+	 */
+	else if (logMode==Globals::apacheAccessMode) {
+		//Give the log file list to the reader
+		LogFiles* list=ReaderFactory::getApacheAccessLogFiles();
+		return(list);
+
+	}
+	
+	/**
+	 * Using Postfix Mode in the current view
+	 */
+	else if (logMode==Globals::postfixMode) {
+		//Give the log file list to the reader
+		LogFiles* list=ReaderFactory::getPostfixLogFiles();
+		return(list);
+	}
+	
+	/**
+	 * Using Samba Mode in the current view
+	 */
+	else if (logMode==Globals::sambaMode) {
+		//Give the log file list to the reader
+		LogFiles* list=ReaderFactory::getSambaLogFiles();
+		return(list);
+	}
+	
+	/**
+	 * Using Opening Mode in the current view
+	 */
+	else if (logMode==Globals::openingMode) {
+		//Give the file to open to the reader
+		
+		//A little hack... ;-) (what an oriented-object solution !)
+		LogFile* logFile=new LogFile(lastOpenedURL, Globals::informationLogLevel);
+		
+		LogFiles* list=new LogFiles();
+		list->append(logFile);
+		return(list);
+	}
+	else {
+		kdDebug() << "Error : LogFiles not found : returns NULL Reader" << endl;
+		return(NULL);
+	}
+}
+
+
+
+
+
+LogFile* ReaderFactory::getGenericLogFile(QString& file) {
+
+	LogLevel* level=Globals::informationLogLevel;
+	
+	KURL url(file);
+	if (!url.isValid()) {
+		kdDebug() << i18n("URL '%1' is not valid, skipping this URL.").arg(url.path()) << endl;
+		return(NULL);
+	}
+	
+	LogFile* logFile=new LogFile(url, level);
+	return(logFile);
+}
+
+LogFiles* ReaderFactory::getGenericLogFiles(QStringList& stringList, QValueList<int>& valueList) {
+
+	LogFiles* logFiles=new LogFiles();
+	
+	if (stringList.size() != valueList.size()) {
+		kdDebug() << i18n("The two arrays size are different, skipping the reading of log files.") << endl;
+		return(logFiles);
+	}
+
+	LogFile* logFile;
+	
+	LogLevel* level;
+	
+	QStringList::Iterator itString=stringList.begin();
+	QValueList<int>::Iterator itInt=valueList.begin();
+	
+	while(itString!=stringList.end()) {
+		if (*itInt>=0 && *itInt<(int) Globals::logLevels.count())
+			level=Globals::logLevels.at(*itInt);
+		else
+			level=Globals::informationLogLevel;
+		
+		KURL url(*itString);
+		if (!url.isValid()) {
+			kdDebug() << i18n("URL '%1' is not valid, skipping this URL.").arg(url.path()) << endl;
+			continue;
+			itString++;
+			itInt++;
+		}
+		
+		logFile=new LogFile(url, level);
+		logFiles->push_back(logFile);
+			
+	
+		itString++;
+		itInt++;
+	}
+	
+	return(logFiles);
+}
+
+LogFiles* ReaderFactory::getNoModeLogFiles(QStringList& stringList) {
+
+	LogFiles* logFiles=new LogFiles();
+	
+	LogFile* logFile;
+	
+	//Default level used for No Mode logs
+	LogLevel* level=Globals::noneLogLevel;
+	
+	QStringList::Iterator it;
+	for(it=stringList.begin(); it!=stringList.end(); it++) {
+		
+		KURL url(*it);
+		if (!url.isValid()) {
+			kdDebug() << i18n("URL '%1' is not valid, skipping this URL.").arg(url.path()) << endl;
+			continue;
+		}
+		
+		logFile=new LogFile(url, level);
+		logFiles->push_back(logFile);
+
+	}
+	
+	return(logFiles);
+}
+
+LogFile* ReaderFactory::getBootLogFile() {
+	QString file=KSystemLogConfig::bootPath();
+	return(getGenericLogFile(file));
+}
+
+LogFile* ReaderFactory::getAuthenticationLogFile() {
+	QString file=KSystemLogConfig::authenticationPath();
+	return(getGenericLogFile(file));
+}
+
+LogFiles* ReaderFactory::getSystemLogFiles() {
+	QStringList files=KSystemLogConfig::systemPaths();
+	QValueList<int> levels=KSystemLogConfig::systemLevels();
+	return(ReaderFactory::getGenericLogFiles(files, levels));
+}
+
+LogFiles* ReaderFactory::getAcpidLogFiles() {
+	QStringList files=KSystemLogConfig::acpidPaths();
+	
+	return(getNoModeLogFiles(files));
+}
+
+LogFiles* ReaderFactory::getKernelLogFiles() {
+	QStringList files=KSystemLogConfig::kernelPaths();
+	QValueList<int> levels=KSystemLogConfig::kernelLevels();
+	return(ReaderFactory::getGenericLogFiles(files, levels));
+}
+		
+LogFiles* ReaderFactory::getDaemonLogFiles() {
+	QStringList files=KSystemLogConfig::daemonPaths();
+	QValueList<int> levels=KSystemLogConfig::daemonLevels();
+	return(ReaderFactory::getGenericLogFiles(files, levels));
+}
+
+LogFiles* ReaderFactory::getCronLogFiles() {
+	QStringList files=KSystemLogConfig::cronPaths();
+	QValueList<int> levels=KSystemLogConfig::cronLevels();
+	return(ReaderFactory::getGenericLogFiles(files, levels));
+}
+
+
+LogFiles* ReaderFactory::getXorgLogFiles() {
+	QStringList stringList=KSystemLogConfig::xorgPaths();
+	return(getNoModeLogFiles(stringList));
+}
+
+LogFiles* ReaderFactory::getCupsLogFiles() {
+	QStringList stringList=KSystemLogConfig::cupsPaths();
+	return(getNoModeLogFiles(stringList));
+}
+
+LogFiles* ReaderFactory::getCupsAccessLogFiles() {
+	QStringList stringList=KSystemLogConfig::cupsAccessPaths();
+	return(getNoModeLogFiles(stringList));
+}
+
+LogFiles* ReaderFactory::getApacheLogFiles() {
+	QStringList stringList=KSystemLogConfig::apachePaths();
+	return(getNoModeLogFiles(stringList));
+}
+
+LogFiles* ReaderFactory::getApacheAccessLogFiles() {
+	QStringList stringList=KSystemLogConfig::apacheAccessPaths();
+	return(getNoModeLogFiles(stringList));
+}
+
+LogFiles* ReaderFactory::getPostfixLogFiles() {
+	QStringList files=KSystemLogConfig::postfixPaths();
+	QValueList<int> levels=KSystemLogConfig::postfixLevels();
+	return(ReaderFactory::getGenericLogFiles(files, levels));
+}
+
+LogFiles* ReaderFactory::getSambaLogFiles() {
+	QStringList stringList=KSystemLogConfig::sambaPaths();
+	return(getNoModeLogFiles(stringList));
+}
+