--- /dev/null
+/***************************************************************************
+ * Copyright (C) 2005-07 by The Quassel Team *
+ * 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. *
+ * *
+ * 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., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ ***************************************************************************/
+
+#include "storage.h"
+
+
+// OBSOLETE
+// This is kept here for importing the old file-based backlog.
+
+/* This is a sample!
+
+void Storage::importOldBacklog() {
+ qDebug() << "Deleting backlog database...";
+ logDb.exec(QString("DELETE FROM 'Backlog$%1$' WHERE SenderId != '$VERSION$'").arg(user));
+ logDb.exec(QString("DELETE FROM 'Senders$%1$'").arg(user));
+ logDb.exec(QString("DELETE FROM 'Buffers$%1$'").arg(user));
+ nextMsgId = 1; nextBufferId = 1; nextSenderId = 1;
+ qDebug() << "Importing old backlog files...";
+ initBackLogOld();
+ if(!backLogEnabledOld) return;
+ logDb.exec("VACUUM");
+ qDebug() << "Backlog successfully imported, you have to restart Quassel now!";
+ exit(0);
+
+}
+*/
+
+// file name scheme: quassel-backlog-2006-29-10.bin
+void Storage::initBackLogOld() {
+ backLogDir = QDir(Global::quasselDir + "/backlog");
+ if(!backLogDir.exists()) {
+ qWarning(QString("Creating backlog directory \"%1\"...").arg(backLogDir.absolutePath()).toAscii());
+ if(!backLogDir.mkpath(backLogDir.absolutePath())) {
+ qWarning(QString("Could not create backlog directory! Disabling logging...").toAscii());
+ backLogEnabledOld = false;
+ return;
+ }
+ }
+ backLogDir.refresh();
+ //if(!backLogDir.isReadable()) {
+ // qWarning(QString("Cannot read directory \"%1\". Disabling logging...").arg(backLogDir.absolutePath()).toAscii());
+ // backLogEnabled = false;
+ // return;
+ //}
+ QStringList networks = backLogDir.entryList(QDir::Dirs|QDir::NoDotAndDotDot|QDir::Readable, QDir::Name);
+ foreach(QString net, networks) {
+ QDir dir(backLogDir.absolutePath() + "/" + net);
+ if(!dir.exists()) {
+ qWarning(QString("Could not change to directory \"%1\"!").arg(dir.absolutePath()).toAscii());
+ continue;
+ }
+ QStringList logs = dir.entryList(QStringList("quassel-backlog-*.bin"), QDir::Files|QDir::Readable, QDir::Name);
+ foreach(QString name, logs) {
+ QFile f(dir.absolutePath() + "/" + name);
+ if(!f.open(QIODevice::ReadOnly)) {
+ qWarning(QString("Could not open \"%1\" for reading!").arg(f.fileName()).toAscii());
+ continue;
+ }
+ QDataStream in(&f);
+ in.setVersion(QDataStream::Qt_4_2);
+ QByteArray verstring; quint8 vernum; in >> verstring >> vernum;
+ if(verstring != BACKLOG_STRING) {
+ qWarning(QString("\"%1\" is not a Quassel backlog file!").arg(f.fileName()).toAscii());
+ f.close(); continue;
+ }
+ if(vernum != BACKLOG_FORMAT) {
+ qWarning(QString("\"%1\": Version mismatch!").arg(f.fileName()).toAscii());
+ f.close(); continue;
+ }
+ qDebug() << "Reading backlog from" << f.fileName();
+ logFileDates[net] = QDate::fromString(f.fileName(),
+ QString("'%1/quassel-backlog-'yyyy-MM-dd'.bin'").arg(dir.absolutePath()));
+ if(!logFileDates[net].isValid()) {
+ qWarning(QString("\"%1\" has an invalid file name!").arg(f.fileName()).toAscii());
+ }
+ while(!in.atEnd()) {
+ quint8 t, f;
+ quint32 ts;
+ QByteArray s, m, targ;
+ in >> ts >> t >> f >> targ >> s >> m;
+ QString target = QString::fromUtf8(targ);
+ QString sender = QString::fromUtf8(s);
+ QString text = QString::fromUtf8(m);
+ BufferId id;
+ if((f & Message::PrivMsg) && !(f & Message::Self)) {
+ id = getBufferId(net, sender);
+ } else {
+ id = getBufferId(net, target);
+ }
+ Message msg(QDateTime::fromTime_t(ts), id, (Message::Type)t, text, sender, f);
+ //backLog[net].append(m);
+ logMessage(msg);
+ }
+ f.close();
+ }
+ }
+ backLogEnabledOld = true;
+}
+
+
+/** Log a core message (emitted via a displayMsg() signal) to the backlog file.
+ * If a file for the current day does not exist, one will be created. Otherwise, messages will be appended.
+ * The file header is the string defined by BACKLOG_STRING, followed by a quint8 specifying the format
+ * version (BACKLOG_FORMAT). The rest is simply serialized Message objects.
+ */
+void Storage::logMessageOld(QString net, Message msg) {
+ backLog[net].append(msg);
+ if(!logFileDirs.contains(net)) {
+ QDir dir(backLogDir.absolutePath() + "/" + net);
+ if(!dir.exists()) {
+ qWarning(QString("Creating backlog directory \"%1\"...").arg(dir.absolutePath()).toAscii());
+ if(!dir.mkpath(dir.absolutePath())) {
+ qWarning(QString("Could not create backlog directory!").toAscii());
+ return;
+ }
+ }
+ logFileDirs[net] = dir;
+ Q_ASSERT(!logFiles.contains(net) && !logStreams.contains(net));
+ if(!logFiles.contains(net)) logFiles[net] = new QFile();
+ if(!logStreams.contains(net)) logStreams[net] = new QDataStream();
+ }
+ if(!logFileDates[net].isValid() || logFileDates[net] < QDate::currentDate()) {
+ if(logFiles[net]->isOpen()) logFiles[net]->close();
+ logFileDates[net] = QDate::currentDate();
+ }
+ if(!logFiles[net]->isOpen()) {
+ logFiles[net]->setFileName(QString("%1/%2").arg(logFileDirs[net].absolutePath())
+ .arg(logFileDates[net].toString("'quassel-backlog-'yyyy-MM-dd'.bin'")));
+ if(!logFiles[net]->open(QIODevice::WriteOnly|QIODevice::Append|QIODevice::Unbuffered)) {
+ qWarning(QString("Could not open \"%1\" for writing: %2")
+ .arg(logFiles[net]->fileName()).arg(logFiles[net]->errorString()).toAscii());
+ return;
+ }
+ logStreams[net]->setDevice(logFiles[net]); logStreams[net]->setVersion(QDataStream::Qt_4_2);
+ if(!logFiles[net]->size()) *logStreams[net] << BACKLOG_STRING << (quint8)BACKLOG_FORMAT;
+ }
+ *logStreams[net] << msg;
+}
+
+
+
projects / quassel.git / blobdiff