1 /***************************************************************************
2 * Copyright (C) 2005-07 by the Quassel Project *
3 * devel@quassel-irc.org *
5 * This program is free software; you can redistribute it and/or modify *
6 * it under the terms of the GNU General Public License as published by *
7 * the Free Software Foundation; either version 2 of the License, or *
8 * (at your option) version 3. *
10 * This program is distributed in the hope that it will be useful, *
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13 * GNU General Public License for more details. *
15 * You should have received a copy of the GNU General Public License *
16 * along with this program; if not, write to the *
17 * Free Software Foundation, Inc., *
18 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
19 ***************************************************************************/
21 #include "postgresqlstorage.h"
29 int PostgreSqlStorage::_maxRetryCount = 150; // yes this is a large number... only other way to "handle" this is bailing out...
31 PostgreSqlStorage::PostgreSqlStorage(QObject *parent)
32 : AbstractSqlStorage(parent),
37 PostgreSqlStorage::~PostgreSqlStorage() {
40 bool PostgreSqlStorage::isAvailable() const {
41 if(!QSqlDatabase::isDriverAvailable("QPSQL")) return false;
45 QString PostgreSqlStorage::displayName() const {
46 return QString("PostgreSQL");
49 QString PostgreSqlStorage::description() const {
50 // FIXME: proper description
51 return tr("PostgreSQL Turbo Bomber HD!");
54 QVariantMap PostgreSqlStorage::setupKeys() const {
56 map["Username"] = QVariant(QString("quassel"));
57 map["Password"] = QVariant(QString());
58 map["Hostname"] = QVariant(QString("localhost"));
59 map["Port"] = QVariant(5432);
60 map["Database"] = QVariant(QString("quassel"));
64 void PostgreSqlStorage::setConnectionProperties(const QVariantMap &properties) {
65 _userName = properties["Username"].toString();
66 _password = properties["Password"].toString();
67 _hostName = properties["Hostname"].toString();
68 _port = properties["Port"].toInt();
69 _databaseName = properties["Database"].toString();
72 int PostgreSqlStorage::installedSchemaVersion() {
73 QSqlQuery query = logDb().exec("SELECT value FROM coreinfo WHERE key = 'schemaversion'");
75 return query.value(0).toInt();
77 // maybe it's really old... (schema version 0)
78 query = logDb().exec("SELECT MAX(version) FROM coreinfo");
80 return query.value(0).toInt();
82 return AbstractSqlStorage::installedSchemaVersion();
85 bool PostgreSqlStorage::updateSchemaVersion(int newVersion) {
86 QSqlQuery query(logDb());
87 query.prepare("UPDATE coreinfo SET value = :version WHERE key = 'schemaversion'");
88 query.bindValue(":version", newVersion);
92 if(query.lastError().isValid()) {
93 qCritical() << "PostgreSqlStorage::updateSchemaVersion(int): Updating schema version failed!";
99 bool PostgreSqlStorage::setupSchemaVersion(int version) {
100 QSqlQuery query(logDb());
101 query.prepare("INSERT INTO coreinfo (key, value) VALUES ('schemaversion', :version)");
102 query.bindValue(":version", version);
106 if(query.lastError().isValid()) {
107 qCritical() << "PostgreSqlStorage::setupSchemaVersion(int): Updating schema version failed!";
113 UserId PostgreSqlStorage::addUser(const QString &user, const QString &password) {
114 QSqlQuery query(logDb());
115 query.prepare(queryString("insert_quasseluser"));
116 query.bindValue(":username", user);
117 query.bindValue(":password", cryptedPassword(password));
119 if(!watchQuery(query))
123 UserId uid = query.value(0).toInt();
124 emit userAdded(uid, user);
128 void PostgreSqlStorage::updateUser(UserId user, const QString &password) {
129 QSqlQuery query(logDb());
130 query.prepare(queryString("update_userpassword"));
131 query.bindValue(":userid", user.toInt());
132 query.bindValue(":password", cryptedPassword(password));
136 void PostgreSqlStorage::renameUser(UserId user, const QString &newName) {
137 QSqlQuery query(logDb());
138 query.prepare(queryString("update_username"));
139 query.bindValue(":userid", user.toInt());
140 query.bindValue(":username", newName);
142 emit userRenamed(user, newName);
145 UserId PostgreSqlStorage::validateUser(const QString &user, const QString &password) {
146 QSqlQuery query(logDb());
147 query.prepare(queryString("select_authuser"));
148 query.bindValue(":username", user);
149 query.bindValue(":password", cryptedPassword(password));
153 return query.value(0).toInt();
159 UserId PostgreSqlStorage::internalUser() {
160 QSqlQuery query(logDb());
161 query.prepare(queryString("select_internaluser"));
165 return query.value(0).toInt();
171 void PostgreSqlStorage::delUser(UserId user) {
172 QSqlDatabase db = logDb();
173 if(!db.transaction()) {
174 qWarning() << "PostgreSqlStorage::delUser(): cannot start transaction!";
179 query.prepare(queryString("delete_quasseluser"));
180 query.bindValue(":userid", user.toInt());
182 if(!watchQuery(query)) {
187 emit userRemoved(user);
191 void PostgreSqlStorage::setUserSetting(UserId userId, const QString &settingName, const QVariant &data) {
193 QDataStream out(&rawData, QIODevice::WriteOnly);
194 out.setVersion(QDataStream::Qt_4_2);
197 QSqlDatabase db = logDb();
199 query.prepare(queryString("insert_user_setting"));
200 query.bindValue(":userid", userId.toInt());
201 query.bindValue(":settingname", settingName);
202 query.bindValue(":settingvalue", rawData);
205 if(query.lastError().isValid()) {
206 QSqlQuery updateQuery(db);
207 updateQuery.prepare(queryString("update_user_setting"));
208 updateQuery.bindValue(":userid", userId.toInt());
209 updateQuery.bindValue(":settingname", settingName);
210 updateQuery.bindValue(":settingvalue", rawData);
211 safeExec(updateQuery);
216 QVariant PostgreSqlStorage::getUserSetting(UserId userId, const QString &settingName, const QVariant &defaultData) {
217 QSqlQuery query(logDb());
218 query.prepare(queryString("select_user_setting"));
219 query.bindValue(":userid", userId.toInt());
220 query.bindValue(":settingname", settingName);
225 QByteArray rawData = query.value(0).toByteArray();
226 QDataStream in(&rawData, QIODevice::ReadOnly);
227 in.setVersion(QDataStream::Qt_4_2);
235 IdentityId PostgreSqlStorage::createIdentity(UserId user, CoreIdentity &identity) {
236 IdentityId identityId;
238 QSqlDatabase db = logDb();
239 if(!db.transaction()) {
240 qWarning() << "PostgreSqlStorage::createIdentity(): Unable to start Transaction!";
241 qWarning() << " -" << qPrintable(db.lastError().text());
246 query.prepare(queryString("insert_identity"));
247 query.bindValue(":userid", user.toInt());
248 query.bindValue(":identityname", identity.identityName());
249 query.bindValue(":realname", identity.realName());
250 query.bindValue(":awaynick", identity.awayNick());
251 query.bindValue(":awaynickenabled", identity.awayNickEnabled());
252 query.bindValue(":awayreason", identity.awayReason());
253 query.bindValue(":awayreasonenabled", identity.awayReasonEnabled());
254 query.bindValue(":autoawayenabled", identity.awayReasonEnabled());
255 query.bindValue(":autoawaytime", identity.autoAwayTime());
256 query.bindValue(":autoawayreason", identity.autoAwayReason());
257 query.bindValue(":autoawayreasonenabled", identity.autoAwayReasonEnabled());
258 query.bindValue(":detachawayenabled", identity.detachAwayEnabled());
259 query.bindValue(":detachawayreason", identity.detachAwayReason());
260 query.bindValue(":detachawayreasonenabled", identity.detachAwayReasonEnabled());
261 query.bindValue(":ident", identity.ident());
262 query.bindValue(":kickreason", identity.kickReason());
263 query.bindValue(":partreason", identity.partReason());
264 query.bindValue(":quitreason", identity.quitReason());
266 query.bindValue(":sslcert", identity.sslCert().toPem());
267 query.bindValue(":sslkey", identity.sslKey().toPem());
269 query.bindValue(":sslcert", QByteArray());
270 query.bindValue(":sslkey", QByteArray());
273 if(query.lastError().isValid()) {
280 identityId = query.value(0).toInt();
281 identity.setId(identityId);
283 if(!identityId.isValid()) {
289 QSqlQuery insertNickQuery(db);
290 insertNickQuery.prepare(queryString("insert_nick"));
291 foreach(QString nick, identity.nicks()) {
292 insertNickQuery.bindValue(":identityid", identityId.toInt());
293 insertNickQuery.bindValue(":nick", nick);
294 safeExec(insertNickQuery);
295 if(!watchQuery(insertNickQuery)) {
302 qWarning() << "PostgreSqlStorage::createIdentity(): commiting data failed!";
303 qWarning() << " -" << qPrintable(db.lastError().text());
309 bool PostgreSqlStorage::updateIdentity(UserId user, const CoreIdentity &identity) {
310 QSqlDatabase db = logDb();
311 if(!db.transaction()) {
312 qWarning() << "PostgreSqlStorage::updateIdentity(): Unable to start Transaction!";
313 qWarning() << " -" << qPrintable(db.lastError().text());
317 QSqlQuery checkQuery(db);
318 checkQuery.prepare(queryString("select_checkidentity"));
319 checkQuery.bindValue(":identityid", identity.id().toInt());
320 checkQuery.bindValue(":userid", user.toInt());
321 safeExec(checkQuery);
323 // there should be exactly one identity for the given id and user
324 if(!checkQuery.first() || checkQuery.value(0).toInt() != 1) {
330 query.prepare(queryString("update_identity"));
331 query.bindValue(":identityname", identity.identityName());
332 query.bindValue(":realname", identity.realName());
333 query.bindValue(":awaynick", identity.awayNick());
334 query.bindValue(":awaynickenabled", identity.awayNickEnabled());
335 query.bindValue(":awayreason", identity.awayReason());
336 query.bindValue(":awayreasonenabled", identity.awayReasonEnabled());
337 query.bindValue(":autoawayenabled", identity.awayReasonEnabled());
338 query.bindValue(":autoawaytime", identity.autoAwayTime());
339 query.bindValue(":autoawayreason", identity.autoAwayReason());
340 query.bindValue(":autoawayreasonenabled", identity.autoAwayReasonEnabled());
341 query.bindValue(":detachawayenabled", identity.detachAwayEnabled());
342 query.bindValue(":detachawayreason", identity.detachAwayReason());
343 query.bindValue(":detachawayreasonenabled", identity.detachAwayReasonEnabled());
344 query.bindValue(":ident", identity.ident());
345 query.bindValue(":kickreason", identity.kickReason());
346 query.bindValue(":partreason", identity.partReason());
347 query.bindValue(":quitreason", identity.quitReason());
349 query.bindValue(":sslcert", identity.sslCert().toPem());
350 query.bindValue(":sslkey", identity.sslKey().toPem());
352 query.bindValue(":sslcert", QByteArray());
353 query.bindValue(":sslkey", QByteArray());
355 query.bindValue(":identityid", identity.id().toInt());
358 if(!watchQuery(query)) {
363 QSqlQuery deleteNickQuery(db);
364 deleteNickQuery.prepare(queryString("delete_nicks"));
365 deleteNickQuery.bindValue(":identityid", identity.id().toInt());
366 safeExec(deleteNickQuery);
367 if(!watchQuery(deleteNickQuery)) {
372 QSqlQuery insertNickQuery(db);
373 insertNickQuery.prepare(queryString("insert_nick"));
374 foreach(QString nick, identity.nicks()) {
375 insertNickQuery.bindValue(":identityid", identity.id().toInt());
376 insertNickQuery.bindValue(":nick", nick);
377 safeExec(insertNickQuery);
378 if(!watchQuery(insertNickQuery)) {
385 qWarning() << "PostgreSqlStorage::updateIdentity(): commiting data failed!";
386 qWarning() << " -" << qPrintable(db.lastError().text());
392 void PostgreSqlStorage::removeIdentity(UserId user, IdentityId identityId) {
393 QSqlDatabase db = logDb();
394 if(!db.transaction()) {
395 qWarning() << "PostgreSqlStorage::removeIdentity(): Unable to start Transaction!";
396 qWarning() << " -" << qPrintable(db.lastError().text());
401 query.prepare(queryString("delete_identity"));
402 query.bindValue(":identityid", identityId.toInt());
403 query.bindValue(":userid", user.toInt());
405 if(!watchQuery(query)) {
412 QList<CoreIdentity> PostgreSqlStorage::identities(UserId user) {
413 QList<CoreIdentity> identities;
415 QSqlDatabase db = logDb();
416 if(!beginReadOnlyTransaction(db)) {
417 qWarning() << "PostgreSqlStorage::identites(): cannot start read only transaction!";
418 qWarning() << " -" << qPrintable(db.lastError().text());
423 query.prepare(queryString("select_identities"));
424 query.bindValue(":userid", user.toInt());
426 QSqlQuery nickQuery(db);
427 nickQuery.prepare(queryString("select_nicks"));
431 while(query.next()) {
432 CoreIdentity identity(IdentityId(query.value(0).toInt()));
434 identity.setIdentityName(query.value(1).toString());
435 identity.setRealName(query.value(2).toString());
436 identity.setAwayNick(query.value(3).toString());
437 identity.setAwayNickEnabled(!!query.value(4).toInt());
438 identity.setAwayReason(query.value(5).toString());
439 identity.setAwayReasonEnabled(!!query.value(6).toInt());
440 identity.setAutoAwayEnabled(!!query.value(7).toInt());
441 identity.setAutoAwayTime(query.value(8).toInt());
442 identity.setAutoAwayReason(query.value(9).toString());
443 identity.setAutoAwayReasonEnabled(!!query.value(10).toInt());
444 identity.setDetachAwayEnabled(!!query.value(11).toInt());
445 identity.setDetachAwayReason(query.value(12).toString());
446 identity.setDetachAwayReasonEnabled(!!query.value(13).toInt());
447 identity.setIdent(query.value(14).toString());
448 identity.setKickReason(query.value(15).toString());
449 identity.setPartReason(query.value(16).toString());
450 identity.setQuitReason(query.value(17).toString());
452 identity.setSslCert(query.value(18).toByteArray());
453 identity.setSslKey(query.value(19).toByteArray());
456 nickQuery.bindValue(":identityid", identity.id().toInt());
457 QList<QString> nicks;
459 watchQuery(nickQuery);
460 while(nickQuery.next()) {
461 nicks << nickQuery.value(0).toString();
463 identity.setNicks(nicks);
464 identities << identity;
470 NetworkId PostgreSqlStorage::createNetwork(UserId user, const NetworkInfo &info) {
473 QSqlDatabase db = logDb();
474 if(!db.transaction()) {
475 qWarning() << "PostgreSqlStorage::createNetwork(): failed to begin transaction!";
476 qWarning() << " -" << qPrintable(db.lastError().text());
481 query.prepare(queryString("insert_network"));
482 query.bindValue(":userid", user.toInt());
483 bindNetworkInfo(query, info);
485 if(query.lastError().isValid()) {
492 networkId = query.value(0).toInt();
494 if(!networkId.isValid()) {
500 QSqlQuery insertServersQuery(db);
501 insertServersQuery.prepare(queryString("insert_server"));
502 foreach(Network::Server server, info.serverList) {
503 insertServersQuery.bindValue(":userid", user.toInt());
504 insertServersQuery.bindValue(":networkid", networkId.toInt());
505 bindServerInfo(insertServersQuery, server);
506 safeExec(insertServersQuery);
507 if(!watchQuery(insertServersQuery)) {
514 qWarning() << "PostgreSqlStorage::updateNetwork(): commiting data failed!";
515 qWarning() << " -" << qPrintable(db.lastError().text());
521 void PostgreSqlStorage::bindNetworkInfo(QSqlQuery &query, const NetworkInfo &info) {
522 query.bindValue(":networkname", info.networkName);
523 query.bindValue(":identityid", info.identity.toInt());
524 query.bindValue(":encodingcodec", QString(info.codecForEncoding));
525 query.bindValue(":decodingcodec", QString(info.codecForDecoding));
526 query.bindValue(":servercodec", QString(info.codecForServer));
527 query.bindValue(":userandomserver", info.useRandomServer);
528 query.bindValue(":perform", info.perform.join("\n"));
529 query.bindValue(":useautoidentify", info.useAutoIdentify);
530 query.bindValue(":autoidentifyservice", info.autoIdentifyService);
531 query.bindValue(":autoidentifypassword", info.autoIdentifyPassword);
532 query.bindValue(":useautoreconnect", info.useAutoReconnect);
533 query.bindValue(":autoreconnectinterval", info.autoReconnectInterval);
534 query.bindValue(":autoreconnectretries", info.autoReconnectRetries);
535 query.bindValue(":unlimitedconnectretries", info.unlimitedReconnectRetries);
536 query.bindValue(":rejoinchannels", info.rejoinChannels);
537 if(info.networkId.isValid())
538 query.bindValue(":networkid", info.networkId.toInt());
541 void PostgreSqlStorage::bindServerInfo(QSqlQuery &query, const Network::Server &server) {
542 query.bindValue(":hostname", server.host);
543 query.bindValue(":port", server.port);
544 query.bindValue(":password", server.password);
545 query.bindValue(":ssl", server.useSsl);
546 query.bindValue(":sslversion", server.sslVersion);
547 query.bindValue(":useproxy", server.useProxy);
548 query.bindValue(":proxytype", server.proxyType);
549 query.bindValue(":proxyhost", server.proxyHost);
550 query.bindValue(":proxyport", server.proxyPort);
551 query.bindValue(":proxyuser", server.proxyUser);
552 query.bindValue(":proxypass", server.proxyPass);
555 bool PostgreSqlStorage::updateNetwork(UserId user, const NetworkInfo &info) {
556 QSqlDatabase db = logDb();
557 if(!db.transaction()) {
558 qWarning() << "PostgreSqlStorage::updateNetwork(): failed to begin transaction!";
559 qWarning() << " -" << qPrintable(db.lastError().text());
563 QSqlQuery updateQuery(db);
564 updateQuery.prepare(queryString("update_network"));
565 updateQuery.bindValue(":userid", user.toInt());
566 bindNetworkInfo(updateQuery, info);
567 safeExec(updateQuery);
568 if(!watchQuery(updateQuery)) {
572 if(updateQuery.numRowsAffected() != 1) {
573 // seems this is not our network...
578 QSqlQuery dropServersQuery(db);
579 dropServersQuery.prepare("DELETE FROM ircserver WHERE networkid = :networkid");
580 dropServersQuery.bindValue(":networkid", info.networkId.toInt());
581 safeExec(dropServersQuery);
582 if(!watchQuery(dropServersQuery)) {
587 QSqlQuery insertServersQuery(db);
588 insertServersQuery.prepare(queryString("insert_server"));
589 foreach(Network::Server server, info.serverList) {
590 insertServersQuery.bindValue(":userid", user.toInt());
591 insertServersQuery.bindValue(":networkid", info.networkId.toInt());
592 bindServerInfo(insertServersQuery, server);
593 safeExec(insertServersQuery);
594 if(!watchQuery(insertServersQuery)) {
601 qWarning() << "PostgreSqlStorage::updateNetwork(): commiting data failed!";
602 qWarning() << " -" << qPrintable(db.lastError().text());
608 bool PostgreSqlStorage::removeNetwork(UserId user, const NetworkId &networkId) {
609 QSqlDatabase db = logDb();
610 if(!db.transaction()) {
611 qWarning() << "PostgreSqlStorage::removeNetwork(): cannot start transaction!";
612 qWarning() << " -" << qPrintable(db.lastError().text());
617 query.prepare(queryString("delete_network"));
618 query.bindValue(":userid", user.toInt());
619 query.bindValue(":networkid", networkId.toInt());
621 if(!watchQuery(query)) {
630 QList<NetworkInfo> PostgreSqlStorage::networks(UserId user) {
631 QList<NetworkInfo> nets;
633 QSqlDatabase db = logDb();
634 if(!beginReadOnlyTransaction(db)) {
635 qWarning() << "PostgreSqlStorage::networks(): cannot start read only transaction!";
636 qWarning() << " -" << qPrintable(db.lastError().text());
640 QSqlQuery networksQuery(db);
641 networksQuery.prepare(queryString("select_networks_for_user"));
642 networksQuery.bindValue(":userid", user.toInt());
644 QSqlQuery serversQuery(db);
645 serversQuery.prepare(queryString("select_servers_for_network"));
647 safeExec(networksQuery);
648 if(!watchQuery(networksQuery)) {
653 while(networksQuery.next()) {
655 net.networkId = networksQuery.value(0).toInt();
656 net.networkName = networksQuery.value(1).toString();
657 net.identity = networksQuery.value(2).toInt();
658 net.codecForServer = networksQuery.value(3).toString().toAscii();
659 net.codecForEncoding = networksQuery.value(4).toString().toAscii();
660 net.codecForDecoding = networksQuery.value(5).toString().toAscii();
661 net.useRandomServer = networksQuery.value(6).toBool();
662 net.perform = networksQuery.value(7).toString().split("\n");
663 net.useAutoIdentify = networksQuery.value(8).toBool();
664 net.autoIdentifyService = networksQuery.value(9).toString();
665 net.autoIdentifyPassword = networksQuery.value(10).toString();
666 net.useAutoReconnect = networksQuery.value(11).toBool();
667 net.autoReconnectInterval = networksQuery.value(12).toUInt();
668 net.autoReconnectRetries = networksQuery.value(13).toInt();
669 net.unlimitedReconnectRetries = networksQuery.value(14).toBool();
670 net.rejoinChannels = networksQuery.value(15).toBool();
672 serversQuery.bindValue(":networkid", net.networkId.toInt());
673 safeExec(serversQuery);
674 if(!watchQuery(serversQuery)) {
679 Network::ServerList servers;
680 while(serversQuery.next()) {
681 Network::Server server;
682 server.host = serversQuery.value(0).toString();
683 server.port = serversQuery.value(1).toUInt();
684 server.password = serversQuery.value(2).toString();
685 server.useSsl = serversQuery.value(3).toBool();
686 server.sslVersion = serversQuery.value(4).toInt();
687 server.useProxy = serversQuery.value(5).toBool();
688 server.proxyType = serversQuery.value(6).toInt();
689 server.proxyHost = serversQuery.value(7).toString();
690 server.proxyPort = serversQuery.value(8).toUInt();
691 server.proxyUser = serversQuery.value(9).toString();
692 server.proxyPass = serversQuery.value(10).toString();
695 net.serverList = servers;
702 QList<NetworkId> PostgreSqlStorage::connectedNetworks(UserId user) {
703 QList<NetworkId> connectedNets;
705 QSqlDatabase db = logDb();
706 if(!beginReadOnlyTransaction(db)) {
707 qWarning() << "PostgreSqlStorage::connectedNetworks(): cannot start read only transaction!";
708 qWarning() << " -" << qPrintable(db.lastError().text());
709 return connectedNets;
713 query.prepare(queryString("select_connected_networks"));
714 query.bindValue(":userid", user.toInt());
718 while(query.next()) {
719 connectedNets << query.value(0).toInt();
723 return connectedNets;
726 void PostgreSqlStorage::setNetworkConnected(UserId user, const NetworkId &networkId, bool isConnected) {
727 QSqlQuery query(logDb());
728 query.prepare(queryString("update_network_connected"));
729 query.bindValue(":userid", user.toInt());
730 query.bindValue(":networkid", networkId.toInt());
731 query.bindValue(":connected", isConnected);
736 QHash<QString, QString> PostgreSqlStorage::persistentChannels(UserId user, const NetworkId &networkId) {
737 QHash<QString, QString> persistentChans;
739 QSqlDatabase db = logDb();
740 if(!beginReadOnlyTransaction(db)) {
741 qWarning() << "PostgreSqlStorage::persistentChannels(): cannot start read only transaction!";
742 qWarning() << " -" << qPrintable(db.lastError().text());
743 return persistentChans;
747 query.prepare(queryString("select_persistent_channels"));
748 query.bindValue(":userid", user.toInt());
749 query.bindValue(":networkid", networkId.toInt());
753 while(query.next()) {
754 persistentChans[query.value(0).toString()] = query.value(1).toString();
758 return persistentChans;
761 void PostgreSqlStorage::setChannelPersistent(UserId user, const NetworkId &networkId, const QString &channel, bool isJoined) {
762 QSqlQuery query(logDb());
763 query.prepare(queryString("update_buffer_persistent_channel"));
764 query.bindValue(":userid", user.toInt());
765 query.bindValue(":networkId", networkId.toInt());
766 query.bindValue(":buffercname", channel.toLower());
767 query.bindValue(":joined", isJoined);
772 void PostgreSqlStorage::setPersistentChannelKey(UserId user, const NetworkId &networkId, const QString &channel, const QString &key) {
773 QSqlQuery query(logDb());
774 query.prepare(queryString("update_buffer_set_channel_key"));
775 query.bindValue(":userid", user.toInt());
776 query.bindValue(":networkId", networkId.toInt());
777 query.bindValue(":buffercname", channel.toLower());
778 query.bindValue(":key", key);
783 QString PostgreSqlStorage::awayMessage(UserId user, NetworkId networkId) {
784 QSqlQuery query(logDb());
785 query.prepare(queryString("select_network_awaymsg"));
786 query.bindValue(":userid", user.toInt());
787 query.bindValue(":networkid", networkId.toInt());
792 awayMsg = query.value(0).toString();
796 void PostgreSqlStorage::setAwayMessage(UserId user, NetworkId networkId, const QString &awayMsg) {
797 QSqlQuery query(logDb());
798 query.prepare(queryString("update_network_set_awaymsg"));
799 query.bindValue(":userid", user.toInt());
800 query.bindValue(":networkid", networkId.toInt());
801 query.bindValue(":awaymsg", awayMsg);
806 QString PostgreSqlStorage::userModes(UserId user, NetworkId networkId) {
807 QSqlQuery query(logDb());
808 query.prepare(queryString("select_network_usermode"));
809 query.bindValue(":userid", user.toInt());
810 query.bindValue(":networkid", networkId.toInt());
815 modes = query.value(0).toString();
819 void PostgreSqlStorage::setUserModes(UserId user, NetworkId networkId, const QString &userModes) {
820 QSqlQuery query(logDb());
821 query.prepare(queryString("update_network_set_usermode"));
822 query.bindValue(":userid", user.toInt());
823 query.bindValue(":networkid", networkId.toInt());
824 query.bindValue(":usermode", userModes);
829 BufferInfo PostgreSqlStorage::bufferInfo(UserId user, const NetworkId &networkId, BufferInfo::Type type, const QString &buffer, bool create) {
830 QSqlDatabase db = logDb();
831 if(!db.transaction()) {
832 qWarning() << "PostgreSqlStorage::bufferInfo(): cannot start read only transaction!";
833 qWarning() << " -" << qPrintable(db.lastError().text());
838 query.prepare(queryString("select_bufferByName"));
839 query.bindValue(":networkid", networkId.toInt());
840 query.bindValue(":userid", user.toInt());
841 query.bindValue(":buffercname", buffer.toLower());
845 BufferInfo bufferInfo = BufferInfo(query.value(0).toInt(), networkId, (BufferInfo::Type)query.value(1).toInt(), 0, buffer);
847 qCritical() << "PostgreSqlStorage::bufferInfo(): received more then one Buffer!";
848 qCritical() << " Query:" << query.lastQuery();
849 qCritical() << " bound Values:";
850 QList<QVariant> list = query.boundValues().values();
851 for (int i = 0; i < list.size(); ++i)
852 qCritical() << i << ":" << list.at(i).toString().toAscii().data();
864 QSqlQuery createQuery(db);
865 createQuery.prepare(queryString("insert_buffer"));
866 createQuery.bindValue(":userid", user.toInt());
867 createQuery.bindValue(":networkid", networkId.toInt());
868 createQuery.bindValue(":buffertype", (int)type);
869 createQuery.bindValue(":buffername", buffer);
870 createQuery.bindValue(":buffercname", buffer.toLower());
871 safeExec(createQuery);
873 if(createQuery.lastError().isValid()) {
874 qWarning() << "PostgreSqlStorage::bufferInfo(): unable to create buffer";
875 watchQuery(createQuery);
882 BufferInfo bufferInfo = BufferInfo(createQuery.value(0).toInt(), networkId, type, 0, buffer);
887 BufferInfo PostgreSqlStorage::getBufferInfo(UserId user, const BufferId &bufferId) {
888 QSqlQuery query(logDb());
889 query.prepare(queryString("select_buffer_by_id"));
890 query.bindValue(":userid", user.toInt());
891 query.bindValue(":bufferid", bufferId.toInt());
893 if(!watchQuery(query))
899 BufferInfo bufferInfo(query.value(0).toInt(), query.value(1).toInt(), (BufferInfo::Type)query.value(2).toInt(), 0, query.value(4).toString());
900 Q_ASSERT(!query.next());
905 QList<BufferInfo> PostgreSqlStorage::requestBuffers(UserId user) {
906 QList<BufferInfo> bufferlist;
908 QSqlDatabase db = logDb();
909 if(!beginReadOnlyTransaction(db)) {
910 qWarning() << "PostgreSqlStorage::requestBuffers(): cannot start read only transaction!";
911 qWarning() << " -" << qPrintable(db.lastError().text());
916 query.prepare(queryString("select_buffers"));
917 query.bindValue(":userid", user.toInt());
921 while(query.next()) {
922 bufferlist << BufferInfo(query.value(0).toInt(), query.value(1).toInt(), (BufferInfo::Type)query.value(2).toInt(), query.value(3).toInt(), query.value(4).toString());
928 QList<BufferId> PostgreSqlStorage::requestBufferIdsForNetwork(UserId user, NetworkId networkId) {
929 QList<BufferId> bufferList;
931 QSqlDatabase db = logDb();
932 if(!beginReadOnlyTransaction(db)) {
933 qWarning() << "PostgreSqlStorage::requestBufferIdsForNetwork(): cannot start read only transaction!";
934 qWarning() << " -" << qPrintable(db.lastError().text());
939 query.prepare(queryString("select_buffers_for_network"));
940 query.bindValue(":networkid", networkId.toInt());
941 query.bindValue(":userid", user.toInt());
945 while(query.next()) {
946 bufferList << BufferId(query.value(0).toInt());
952 bool PostgreSqlStorage::removeBuffer(const UserId &user, const BufferId &bufferId) {
953 QSqlDatabase db = logDb();
954 if(!db.transaction()) {
955 qWarning() << "PostgreSqlStorage::removeBuffer(): cannot start transaction!";
960 query.prepare(queryString("delete_buffer_for_bufferid"));
961 query.bindValue(":userid", user.toInt());
962 query.bindValue(":bufferid", bufferId.toInt());
964 if(!watchQuery(query)) {
969 int numRows = query.numRowsAffected();
978 // there was more then one buffer deleted...
979 qWarning() << "PostgreSqlStorage::removeBuffer(): Userid" << user << "BufferId" << "caused deletion of" << numRows << "Buffers! Rolling back transaction...";
985 bool PostgreSqlStorage::renameBuffer(const UserId &user, const BufferId &bufferId, const QString &newName) {
986 QSqlDatabase db = logDb();
987 if(!db.transaction()) {
988 qWarning() << "PostgreSqlStorage::renameBuffer(): cannot start transaction!";
993 query.prepare(queryString("update_buffer_name"));
994 query.bindValue(":buffername", newName);
995 query.bindValue(":buffercname", newName.toLower());
996 query.bindValue(":userid", user.toInt());
997 query.bindValue(":bufferid", bufferId.toInt());
999 if(query.lastError().isValid()) {
1005 int numRows = query.numRowsAffected();
1014 // there was more then one buffer deleted...
1015 qWarning() << "PostgreSqlStorage::renameBuffer(): Userid" << user << "BufferId" << "affected" << numRows << "Buffers! Rolling back transaction...";
1021 bool PostgreSqlStorage::mergeBuffersPermanently(const UserId &user, const BufferId &bufferId1, const BufferId &bufferId2) {
1022 QSqlDatabase db = logDb();
1023 if(!db.transaction()) {
1024 qWarning() << "PostgreSqlStorage::mergeBuffersPermanently(): cannot start transaction!";
1025 qWarning() << " -" << qPrintable(db.lastError().text());
1029 QSqlQuery checkQuery(db);
1030 checkQuery.prepare("SELECT count(*) FROM buffer"
1031 "WHERE userid = :userid AND bufferid IN (:buffer1, :buffer2)");
1032 checkQuery.bindValue(":userid", user.toInt());
1033 checkQuery.bindValue(":buffer1", bufferId1.toInt());
1034 checkQuery.bindValue(":buffer2", bufferId2.toInt());
1035 safeExec(checkQuery);
1036 if(!watchQuery(checkQuery)) {
1041 if(checkQuery.value(0).toInt() != 2) {
1046 QSqlQuery query(db);
1047 query.prepare(queryString("update_backlog_bufferid"));
1048 query.bindValue(":oldbufferid", bufferId2.toInt());
1049 query.bindValue(":newbufferid", bufferId1.toInt());
1051 if(!watchQuery(query)) {
1056 QSqlQuery delBufferQuery(logDb());
1057 delBufferQuery.prepare(queryString("delete_buffer_for_bufferid"));
1058 delBufferQuery.bindValue(":bufferid", bufferId2.toInt());
1059 safeExec(delBufferQuery);
1060 if(!watchQuery(delBufferQuery)) {
1069 void PostgreSqlStorage::setBufferLastSeenMsg(UserId user, const BufferId &bufferId, const MsgId &msgId) {
1070 QSqlQuery query(logDb());
1071 query.prepare(queryString("update_buffer_lastseen"));
1073 query.bindValue(":userid", user.toInt());
1074 query.bindValue(":bufferid", bufferId.toInt());
1075 query.bindValue(":lastseenmsgid", msgId.toInt());
1080 QHash<BufferId, MsgId> PostgreSqlStorage::bufferLastSeenMsgIds(UserId user) {
1081 QHash<BufferId, MsgId> lastSeenHash;
1083 QSqlDatabase db = logDb();
1084 if(!beginReadOnlyTransaction(db)) {
1085 qWarning() << "PostgreSqlStorage::bufferLastSeenMsgIds(): cannot start read only transaction!";
1086 qWarning() << " -" << qPrintable(db.lastError().text());
1087 return lastSeenHash;
1090 QSqlQuery query(db);
1091 query.prepare(queryString("select_buffer_lastseen_messages"));
1092 query.bindValue(":userid", user.toInt());
1094 if(!watchQuery(query)) {
1096 return lastSeenHash;
1099 while(query.next()) {
1100 lastSeenHash[query.value(0).toInt()] = query.value(1).toInt();
1104 return lastSeenHash;
1107 bool PostgreSqlStorage::logMessage(Message &msg) {
1108 QSqlDatabase db = logDb();
1109 if(!db.transaction()) {
1110 qWarning() << "PostgreSqlStorage::logMessage(): cannot start transaction!";
1111 qWarning() << " -" << qPrintable(db.lastError().text());
1115 if(!prepareQuery("insert_message", queryString("insert_message"), db)) {
1116 qWarning() << "PostgreSqlStorage::logMessages(): unable to prepare query:" << queryString("insert_message");
1117 qWarning() << " Error:" << db.lastError().text();
1122 QVariantList params;
1123 params << msg.timestamp()
1124 << msg.bufferInfo().bufferId().toInt()
1129 QSqlQuery logMessageQuery = executePreparedQuery("insert_message", params, db);
1131 if(logMessageQuery.lastError().isValid()) {
1132 // first we need to reset the transaction
1137 // it's possible that the sender was already added by another thread
1138 // since the insert might fail we're setting a savepoint
1139 savePoint("sender_sp1", db);
1140 QSqlQuery addSenderQuery = executePreparedQuery("insert_sender", msg.sender(), db);
1141 if(addSenderQuery.lastError().isValid())
1142 rollbackSavePoint("sender_sp1", db);
1144 releaseSavePoint("sender_sp1", db);
1146 logMessageQuery = db.exec(logMessageQuery.lastQuery());
1147 if(!watchQuery(logMessageQuery)) {
1148 qDebug() << "==================== Sender Query:";
1149 watchQuery(addSenderQuery);
1150 qDebug() << "==================== /Sender Query";
1156 logMessageQuery.first();
1157 MsgId msgId = logMessageQuery.value(0).toInt();
1159 if(msgId.isValid()) {
1160 msg.setMsgId(msgId);
1167 bool PostgreSqlStorage::logMessages(MessageList &msgs) {
1168 QSqlDatabase db = logDb();
1169 if(!db.transaction()) {
1170 qWarning() << "PostgreSqlStorage::logMessage(): cannot start transaction!";
1171 qWarning() << " -" << qPrintable(db.lastError().text());
1175 if(!prepareQuery("insert_sender", queryString("insert_sender"), db)) {
1176 qWarning() << "PostgreSqlStorage::logMessages(): unable to prepare query:" << queryString("insert_sender");
1177 qWarning() << " Error:" << db.lastError().text();
1181 QSet<QString> senders;
1182 for(int i = 0; i < msgs.count(); i++) {
1183 const QString &sender = msgs.at(i).sender();
1184 if(senders.contains(sender))
1188 savePoint("sender_sp", db);
1189 QSqlQuery addSenderQuery = executePreparedQuery("insert_sender", sender, db);
1190 if(addSenderQuery.lastError().isValid())
1191 rollbackSavePoint("sender_sp", db);
1193 releaseSavePoint("sender_sp", db);
1196 // yes we loop twice over the same list. This avoids alternating queries.
1197 if(!prepareQuery("insert_message", queryString("insert_message"), db)) {
1198 qWarning() << "PostgreSqlStorage::logMessages(): unable to prepare query:" << queryString("insert_message");
1199 qWarning() << " Error:" << db.lastError().text();
1204 for(int i = 0; i < msgs.count(); i++) {
1205 Message &msg = msgs[i];
1206 QVariantList params;
1207 params << msg.timestamp()
1208 << msg.bufferInfo().bufferId().toInt()
1213 QSqlQuery logMessageQuery = executePreparedQuery("insert_message", params, db);
1214 if(!watchQuery(logMessageQuery)) {
1219 logMessageQuery.first();
1220 msg.setMsgId(logMessageQuery.value(0).toInt());
1225 // we had a rollback in the db so we need to reset all msgIds
1226 for(int i = 0; i < msgs.count(); i++) {
1227 msgs[i].setMsgId(MsgId());
1236 QList<Message> PostgreSqlStorage::requestMsgs(UserId user, BufferId bufferId, MsgId first, MsgId last, int limit) {
1237 QList<Message> messagelist;
1239 QSqlDatabase db = logDb();
1240 if(!beginReadOnlyTransaction(db)) {
1241 qWarning() << "PostgreSqlStorage::requestMsgs(): cannot start read only transaction!";
1242 qWarning() << " -" << qPrintable(db.lastError().text());
1246 BufferInfo bufferInfo = getBufferInfo(user, bufferId);
1247 if(!bufferInfo.isValid()) {
1252 QSqlQuery query(db);
1253 if(last == -1 && first == -1) {
1254 query.prepare(queryString("select_messages"));
1255 } else if(last == -1) {
1256 query.prepare(queryString("select_messagesNewerThan"));
1257 query.bindValue(":firstmsg", first.toInt());
1259 query.prepare(queryString("select_messagesRange"));
1260 query.bindValue(":lastmsg", last.toInt());
1261 query.bindValue(":firstmsg", first.toInt());
1263 query.bindValue(":bufferid", bufferId.toInt());
1265 if(!watchQuery(query)) {
1270 QDateTime timestamp;
1271 for(int i = 0; i < limit && query.next(); i++) {
1272 timestamp = query.value(1).toDateTime();
1273 timestamp.setTimeSpec(Qt::UTC);
1274 Message msg(timestamp,
1276 (Message::Type)query.value(2).toUInt(),
1277 query.value(5).toString(),
1278 query.value(4).toString(),
1279 (Message::Flags)query.value(3).toUInt());
1280 msg.setMsgId(query.value(0).toInt());
1288 QList<Message> PostgreSqlStorage::requestAllMsgs(UserId user, MsgId first, MsgId last, int limit) {
1289 QList<Message> messagelist;
1291 // requestBuffers uses it's own transaction.
1292 QHash<BufferId, BufferInfo> bufferInfoHash;
1293 foreach(BufferInfo bufferInfo, requestBuffers(user)) {
1294 bufferInfoHash[bufferInfo.bufferId()] = bufferInfo;
1297 QSqlDatabase db = logDb();
1298 if(!beginReadOnlyTransaction(db)) {
1299 qWarning() << "PostgreSqlStorage::requestAllMsgs(): cannot start read only transaction!";
1300 qWarning() << " -" << qPrintable(db.lastError().text());
1304 QSqlQuery query(db);
1306 query.prepare(queryString("select_messagesAllNew"));
1308 query.prepare(queryString("select_messagesAll"));
1309 query.bindValue(":lastmsg", last.toInt());
1311 query.bindValue(":userid", user.toInt());
1312 query.bindValue(":firstmsg", first.toInt());
1314 if(!watchQuery(query)) {
1319 QDateTime timestamp;
1320 for(int i = 0; i < limit && query.next(); i++) {
1321 timestamp = query.value(1).toDateTime();
1322 timestamp.setTimeSpec(Qt::UTC);
1323 Message msg(timestamp,
1324 bufferInfoHash[query.value(1).toInt()],
1325 (Message::Type)query.value(3).toUInt(),
1326 query.value(6).toString(),
1327 query.value(5).toString(),
1328 (Message::Flags)query.value(4).toUInt());
1329 msg.setMsgId(query.value(0).toInt());
1337 // void PostgreSqlStorage::safeExec(QSqlQuery &query) {
1338 // qDebug() << "PostgreSqlStorage::safeExec";
1339 // qDebug() << " executing:\n" << query.executedQuery();
1340 // qDebug() << " bound Values:";
1341 // QList<QVariant> list = query.boundValues().values();
1342 // for (int i = 0; i < list.size(); ++i)
1343 // qCritical() << i << ": " << list.at(i).toString().toAscii().data();
1347 // qDebug() << "Success:" << !query.lastError().isValid();
1350 // if(!query.lastError().isValid())
1353 // qDebug() << "==================== ERROR ====================";
1354 // watchQuery(query);
1355 // qDebug() << "===============================================";
1360 bool PostgreSqlStorage::beginReadOnlyTransaction(QSqlDatabase &db) {
1361 QSqlQuery query = db.exec("BEGIN TRANSACTION READ ONLY");
1362 return !query.lastError().isValid();
1365 bool PostgreSqlStorage::prepareQuery(const QString &handle, const QString &query, const QSqlDatabase &db) {
1366 if(_preparedQueries.contains(db.connectionName()) && _preparedQueries[db.connectionName()].contains(handle))
1367 return true; // already prepared
1369 QMutexLocker locker(&_queryHashMutex);
1371 static unsigned int stmtCount = 0;
1372 QString queryId = QLatin1String("quassel_") + QString::number(++stmtCount, 16);
1373 // qDebug() << "prepare:" << QString("PREPARE %1 AS %2").arg(queryId).arg(query);
1374 db.exec(QString("PREPARE %1 AS %2").arg(queryId).arg(query));
1375 if(db.lastError().isValid()) {
1378 _preparedQueries[db.connectionName()][handle] = queryId;
1383 QSqlQuery PostgreSqlStorage::executePreparedQuery(const QString &handle, const QVariantList ¶ms, const QSqlDatabase &db) {
1384 if(!_preparedQueries.contains(db.connectionName()) || !_preparedQueries[db.connectionName()].contains(handle)) {
1385 qWarning() << "PostgreSqlStorage::executePreparedQuery() no prepared Query with handle" << handle << "on Database" << db.connectionName();
1389 QSqlDriver *driver = db.driver();
1391 QStringList paramStrings;
1393 for(int i = 0; i < params.count(); i++) {
1394 const QVariant &value = params.at(i);
1395 field.setType(value.type());
1399 field.setValue(value);
1401 paramStrings << driver->formatValue(field);
1404 const QString &queryId = _preparedQueries[db.connectionName()][handle];
1405 if(params.isEmpty()) {
1406 return db.exec(QString("EXECUTE %1").arg(queryId));
1408 // qDebug() << "preparedExec:" << QString("EXECUTE %1 (%2)").arg(queryId).arg(paramStrings.join(", "));
1409 return db.exec(QString("EXECUTE %1 (%2)").arg(queryId).arg(paramStrings.join(", ")));
1413 QSqlQuery PostgreSqlStorage::executePreparedQuery(const QString &handle, const QVariant ¶m, const QSqlDatabase &db) {
1414 if(!_preparedQueries.contains(db.connectionName()) || !_preparedQueries[db.connectionName()].contains(handle)) {
1415 qWarning() << "PostgreSqlStorage::executePreparedQuery() no prepared Query with handle" << handle << "on Database" << db.connectionName();
1420 field.setType(param.type());
1424 field.setValue(param);
1426 const QString &queryId = _preparedQueries[db.connectionName()][handle];
1427 QString paramString = db.driver()->formatValue(field);
1429 // qDebug() << "preparedExec:" << QString("EXECUTE %1 (%2)").arg(queryId).arg(paramString);
1430 return db.exec(QString("EXECUTE %1 (%2)").arg(queryId).arg(paramString));
1433 void PostgreSqlStorage::deallocateQuery(const QString &handle, const QSqlDatabase &db) {
1434 if(!_preparedQueries.contains(db.connectionName()) || !_preparedQueries[db.connectionName()].contains(handle)) {
1437 QMutexLocker locker(&_queryHashMutex);
1438 QString queryId = _preparedQueries[db.connectionName()].take(handle);
1439 db.exec(QString("DEALLOCATE %1").arg(queryId));