+++ /dev/null
-/***************************************************************************
- * Copyright (C) 2005/06 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 "core.h"
-#include "server.h"
-#include "global.h"
-#include "util.h"
-#include "coreproxy.h"
-
-#include <QtSql>
-#include <QSettings>
-
-Core::Core() {
- if(core) qFatal("Trying to instantiate more than one Core object!");
-
- connect(coreProxy, SIGNAL(requestServerStates()), this, SIGNAL(serverStateRequested()));
- connect(coreProxy, SIGNAL(gsRequestConnect(QStringList)), this, SLOT(connectToIrc(QStringList)));
- connect(coreProxy, SIGNAL(gsUserInput(QString, QString, QString)), this, SIGNAL(msgFromGUI(QString, QString, QString)));
- connect(this, SIGNAL(displayMsg(QString, Message)), coreProxy, SLOT(csDisplayMsg(QString, Message)));
- connect(this, SIGNAL(displayStatusMsg(QString, QString)), coreProxy, SLOT(csDisplayStatusMsg(QString, QString)));
-
- // Read global settings from config file
- QSettings s;
- s.beginGroup("Global");
- QString key;
- foreach(key, s.childKeys()) {
- global->updateData(key, s.value(key));
- }
- initBackLogOld();
- global->updateData("CoreReady", true);
- // Now that we are in sync, we can connect signals to automatically store further updates.
- // I don't think we care if global data changed locally or if it was updated by a client.
- connect(global, SIGNAL(dataUpdatedRemotely(QString)), SLOT(globalDataUpdated(QString)));
- connect(global, SIGNAL(dataPutLocally(QString)), SLOT(globalDataUpdated(QString)));
-
-}
-
-Core::~Core() {
- //foreach(Server *s, servers) {
- // delete s;
- //}
- foreach(QDataStream *s, logStreams) {
- delete s;
- }
- foreach(QFile *f, logFiles) {
- if(f->isOpen()) f->close();
- delete f;
- }
- logDb.close();
-}
-
-void Core::globalDataUpdated(QString key) {
- QVariant data = global->getData(key);
- QSettings s;
- s.setValue(QString("Global/")+key, data);
-}
-
-void Core::connectToIrc(QStringList networks) {
- foreach(QString net, networks) {
- if(servers.contains(net)) {
-
- } else {
- Server *server = new Server(net);
- connect(this, SIGNAL(serverStateRequested()), server, SLOT(sendState()));
- connect(this, SIGNAL(connectToIrc(QString)), server, SLOT(connectToIrc(QString)));
- connect(this, SIGNAL(disconnectFromIrc(QString)), server, SLOT(disconnectFromIrc(QString)));
- connect(this, SIGNAL(msgFromGUI(QString, QString, QString)), server, SLOT(userInput(QString, QString, QString)));
- connect(server, SIGNAL(serverState(QString, VarMap)), coreProxy, SLOT(csServerState(QString, VarMap)));
- connect(server, SIGNAL(displayMsg(Message)), this, SLOT(recvMessageFromServer(Message)));
- connect(server, SIGNAL(displayStatusMsg(QString)), this, SLOT(recvStatusMsgFromServer(QString)));
- connect(server, SIGNAL(modeSet(QString, QString, QString)), coreProxy, SLOT(csModeSet(QString, QString, QString)));
- connect(server, SIGNAL(topicSet(QString, QString, QString)), coreProxy, SLOT(csTopicSet(QString, QString, QString)));
- connect(server, SIGNAL(setNicks(QString, QString, QStringList)), coreProxy, SLOT(csSetNicks(QString, QString, QStringList)));
- connect(server, SIGNAL(nickAdded(QString, QString, VarMap)), coreProxy, SLOT(csNickAdded(QString, QString, VarMap)));
- connect(server, SIGNAL(nickRenamed(QString, QString, QString)), coreProxy, SLOT(csNickRenamed(QString, QString, QString)));
- connect(server, SIGNAL(nickRemoved(QString, QString)), coreProxy, SLOT(csNickRemoved(QString, QString)));
- connect(server, SIGNAL(nickUpdated(QString, QString, VarMap)), coreProxy, SLOT(csNickUpdated(QString, QString, VarMap)));
- connect(server, SIGNAL(ownNickSet(QString, QString)), coreProxy, SLOT(csOwnNickSet(QString, QString)));
- connect(server, SIGNAL(queryRequested(QString, QString)), coreProxy, SLOT(csQueryRequested(QString, QString)));
- // add error handling
- connect(server, SIGNAL(connected(QString)), coreProxy, SLOT(csServerConnected(QString)));
- connect(server, SIGNAL(disconnected(QString)), this, SLOT(serverDisconnected(QString)));
-
- server->start();
- servers[net] = server;
- }
- emit connectToIrc(net);
- }
-}
-
-void Core::serverDisconnected(QString net) {
- delete servers[net];
- servers.remove(net);
- coreProxy->csServerDisconnected(net);
-}
-
-// ALL messages coming pass through these functions before going to the GUI.
-// So this is the perfect place for storing the backlog and log stuff.
-void Core::recvMessageFromServer(Message msg) {
- Server *s = qobject_cast<Server*>(sender());
- Q_ASSERT(s);
- logMessageOld(s->getNetwork(), msg);
- emit displayMsg(s->getNetwork(), msg);
-}
-
-void Core::recvStatusMsgFromServer(QString msg) {
- Server *s = qobject_cast<Server*>(sender());
- Q_ASSERT(s);
- emit displayStatusMsg(s->getNetwork(), msg);
-}
-
-void Core::initBackLog() {
- QDir backLogDir = QDir(Global::quasselDir);
- 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());
- backLogEnabled = false;
- return;
- }
- }
- QString backLogFile = Global::quasselDir + "/quassel-backlog.sqlite";
- logDb = QSqlDatabase::addDatabase("QSQLITE", "backlog");
- logDb.setDatabaseName(backLogFile);
- bool ok = logDb.open();
- if(!ok) {
- qWarning(tr("Could not open backlog database: %1").arg(logDb.lastError().text()).toAscii());
- qWarning(tr("Disabling logging...").toAscii());
- }
- // TODO store database version
- QSqlQuery query = logDb.exec("CREATE TABLE IF NOT EXISTS backlog ("
- "Time INTEGER, User TEXT, Network TEXT, Buffer TEXT, Message BLOB"
- ");");
- if(query.lastError().isValid()) {
- qWarning(tr("Could not create backlog table: %1").arg(query.lastError().text()).toAscii());
- qWarning(tr("Disabling logging...").toAscii());
- backLogEnabled = false;
- return;
- }
-
- backLogEnabled = true;
-}
-
-// file name scheme: quassel-backlog-2006-29-10.bin
-void Core::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());
- backLogEnabled = 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()) {
- Message m;
- in >> m;
- backLog[net].append(m);
- }
- f.close();
- }
- }
- backLogEnabled = true;
-}
-
-void Core::logMessage(QString net, Message msg) {
- if(!backLogEnabled) return;
- QString buf;
- if(msg.flags & Message::PrivMsg) {
- // query
- if(msg.flags & Message::Self) buf = msg.target;
- else buf = nickFromMask(msg.sender);
- } else {
- buf = msg.target;
- }
- QSqlQuery query = logDb.exec(QString("INSERT INTO backlog Time, User, Network, Buffer, Message "
- "VALUES %1, %2, %3, %4, %5;")
- .arg(msg.timeStamp.toTime_t()).arg("Default").arg(net).arg(buf).arg(msg.text));
- if(query.lastError().isValid()) {
- qWarning(tr("Error while logging to database: %1").arg(query.lastError().text()).toAscii());
- }
-
-}
-
-
-/** 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 Core::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;
-}
-
-Core *core = 0;
projects / quassel.git / blobdiff