+PostgreSqlStorage::PostgreSqlStorage(QObject* parent)
+ : AbstractSqlStorage(parent)
+{}
+
+std::unique_ptr<AbstractSqlMigrationWriter> PostgreSqlStorage::createMigrationWriter()
+{
+ auto writer = new PostgreSqlMigrationWriter();
+ QVariantMap properties;
+ properties["Username"] = _userName;
+ properties["Password"] = _password;
+ properties["Hostname"] = _hostName;
+ properties["Port"] = _port;
+ properties["Database"] = _databaseName;
+ writer->setConnectionProperties(properties, {}, false);
+ return std::unique_ptr<AbstractSqlMigrationWriter>{writer};
+}
+
+bool PostgreSqlStorage::isAvailable() const
+{
+ if (!QSqlDatabase::isDriverAvailable("QPSQL")) {
+ qWarning() << qPrintable(tr("PostgreSQL driver plugin not available for Qt. Installed drivers:"))
+ << qPrintable(QSqlDatabase::drivers().join(", "));
+ return false;
+ }
+ return true;
+}
+
+QString PostgreSqlStorage::backendId() const
+{
+ return QString("PostgreSQL");
+}
+
+QString PostgreSqlStorage::displayName() const
+{
+ return backendId(); // Note: Pre-0.13 clients use the displayName property for backend idenfication
+}
+
+QString PostgreSqlStorage::description() const
+{
+ // FIXME: proper description
+ return tr("PostgreSQL Turbo Bomber HD!");
+}
+
+QVariantList PostgreSqlStorage::setupData() const
+{
+ QVariantList data;
+ data << "Username" << tr("Username") << QString("quassel") << "Password" << tr("Password") << QString() << "Hostname" << tr("Hostname")
+ << QString("localhost") << "Port" << tr("Port") << 5432 << "Database" << tr("Database") << QString("quassel");
+ return data;
+}
+
+bool PostgreSqlStorage::initDbSession(QSqlDatabase& db)
+{
+ // check whether the Qt driver performs string escaping or not.
+ // i.e. test if it doubles slashes.
+ QSqlField testField;
+ testField.setType(QVariant::String);
+ testField.setValue("\\");
+ QString formattedString = db.driver()->formatValue(testField);
+ switch (formattedString.count('\\')) {
+ case 2:
+ // yes it does... and we cannot do anything to change the behavior of Qt.
+ // If this is a legacy DB (Postgres < 8.2), then everything is already ok,
+ // as this is the expected behavior.
+ // If it is a newer version, switch to legacy mode.
+
+ qWarning() << "Switching Postgres to legacy mode. (set standard conforming strings to off)";
+ // If the following calls fail, it is a legacy DB anyways, so it doesn't matter
+ // and no need to check the outcome.
+ db.exec("set standard_conforming_strings = off");
+ db.exec("set escape_string_warning = off");
+ break;
+ case 1:
+ // ok, so Qt does not escape...
+ // That means we have to ensure that postgres uses standard conforming strings...
+ {
+ QSqlQuery query = db.exec("set standard_conforming_strings = on");
+ if (query.lastError().isValid()) {
+ // We cannot enable standard conforming strings...
+ // since Quassel does no escaping by itself, this would yield a major vulnerability.
+ qCritical() << "Failed to enable standard_conforming_strings for the Postgres db!";
+ return false;
+ }
+ }
+ break;
+ default:
+ // The slash got replaced with 0 or more than 2 slashes! o_O
+ qCritical()
+ << "Your version of Qt does something _VERY_ strange to slashes in QSqlQueries! You should consult your trusted doctor!";
+ return false;
+ break;
+ }
+
+ // Set the PostgreSQL session timezone to UTC, since we want timestamps stored in UTC
+ QSqlQuery tzQuery = db.exec("SET timezone = 'UTC'");
+ if (tzQuery.lastError().isValid()) {
+ qCritical() << "Failed to set timezone to UTC!";
+ return false;
+ }
+
+ return true;
+}
+
+void PostgreSqlStorage::setConnectionProperties(const QVariantMap& properties, const QProcessEnvironment& environment, bool loadFromEnvironment)
+{
+ if (loadFromEnvironment) {
+ _userName = environment.value("DB_PGSQL_USERNAME");
+ _password = environment.value("DB_PGSQL_PASSWORD");
+ _hostName = environment.value("DB_PGSQL_HOSTNAME");
+ _port = environment.value("DB_PGSQL_PORT").toInt();
+ _databaseName = environment.value("DB_PGSQL_DATABASE");
+ }
+ else {
+ _userName = properties["Username"].toString();
+ _password = properties["Password"].toString();
+ _hostName = properties["Hostname"].toString();
+ _port = properties["Port"].toInt();
+ _databaseName = properties["Database"].toString();
+ }
+}
+
+int PostgreSqlStorage::installedSchemaVersion()
+{
+ QSqlQuery query(logDb());
+ query.prepare("SELECT value FROM coreinfo WHERE key = 'schemaversion'");
+ safeExec(query);
+ watchQuery(query);
+ if (query.first())
+ return query.value(0).toInt();
+
+ // maybe it's really old... (schema version 0)
+ query.prepare("SELECT MAX(version) FROM coreinfo");
+ safeExec(query);
+ watchQuery(query);
+ if (query.first())
+ return query.value(0).toInt();
+
+ return AbstractSqlStorage::installedSchemaVersion();
+}
+
+bool PostgreSqlStorage::updateSchemaVersion(int newVersion, bool clearUpgradeStep)
+{
+ // Atomically update the schema version and clear the upgrade step, if specified
+ // Note: This will need reworked if "updateSchemaVersion" is ever called within a transaction.
+ QSqlDatabase db = logDb();
+ if (!beginTransaction(db)) {
+ qWarning() << "PostgreSqlStorage::updateSchemaVersion(int, bool): cannot start transaction!";
+ qWarning() << " -" << qPrintable(db.lastError().text());
+ return false;
+ }
+
+ QSqlQuery query(db);
+ query.prepare("UPDATE coreinfo SET value = :version WHERE key = 'schemaversion'");
+ query.bindValue(":version", newVersion);
+ safeExec(query);
+
+ if (!watchQuery(query)) {
+ qCritical() << "PostgreSqlStorage::updateSchemaVersion(int, bool): Updating schema version failed!";
+ db.rollback();
+ return false;
+ }
+
+ if (clearUpgradeStep) {
+ // Try clearing the upgrade step if requested
+ if (!setSchemaVersionUpgradeStep("")) {
+ db.rollback();
+ return false;
+ }
+ }
+
+ // Successful, commit and return true
+ db.commit();
+ return true;
+}
+
+bool PostgreSqlStorage::setupSchemaVersion(int version)
+{
+ QSqlQuery query(logDb());
+ query.prepare("INSERT INTO coreinfo (key, value) VALUES ('schemaversion', :version)");
+ query.bindValue(":version", version);
+ safeExec(query);
+
+ bool success = true;
+ if (!watchQuery(query)) {
+ qCritical() << "PostgreSqlStorage::setupSchemaVersion(int): Updating schema version failed!";
+ success = false;
+ }
+ return success;
+}
+
+QString PostgreSqlStorage::schemaVersionUpgradeStep()
+{
+ QSqlQuery query(logDb());
+ query.prepare("SELECT value FROM coreinfo WHERE key = 'schemaupgradestep'");
+ safeExec(query);
+ watchQuery(query);
+ if (query.first())
+ return query.value(0).toString();
+
+ // Fall back to the default value
+ return AbstractSqlStorage::schemaVersionUpgradeStep();
+}
+
+bool PostgreSqlStorage::setSchemaVersionUpgradeStep(QString upgradeQuery)
+{
+ // Intentionally do not wrap in a transaction so other functions can include multiple operations
+
+ QSqlQuery query(logDb());
+ query.prepare("UPDATE coreinfo SET value = :upgradestep WHERE key = 'schemaupgradestep'");
+ query.bindValue(":upgradestep", upgradeQuery);
+ safeExec(query);
+
+ // Make sure that the query didn't fail (shouldn't ever happen), and that some non-zero number
+ // of rows were affected
+ bool success = watchQuery(query) && query.numRowsAffected() != 0;
+
+ if (!success) {
+ // The key might not exist (Quassel 0.13.0 and older). Try inserting it...
+ query = QSqlQuery(logDb());
+ query.prepare("INSERT INTO coreinfo (key, value) VALUES ('schemaupgradestep', :upgradestep)");
+ query.bindValue(":upgradestep", upgradeQuery);
+ safeExec(query);
+
+ if (!watchQuery(query)) {
+ qCritical() << Q_FUNC_INFO << "Setting schema upgrade step failed!";
+ success = false;
+ }
+ else {
+ success = true;
+ }
+ }
+ return success;
+}
+
+UserId PostgreSqlStorage::addUser(const QString& user, const QString& password, const QString& authenticator)
+{
+ QSqlQuery query(logDb());
+ query.prepare(queryString("insert_quasseluser"));
+ query.bindValue(":username", user);
+ query.bindValue(":password", hashPassword(password));
+ query.bindValue(":hashversion", Storage::HashVersion::Latest);
+ query.bindValue(":authenticator", authenticator);
+ safeExec(query);
+ if (!watchQuery(query))
+ return 0;
+
+ query.first();
+ UserId uid = query.value(0).toInt();
+ emit userAdded(uid, user);
+ return uid;
+}
+
+bool PostgreSqlStorage::updateUser(UserId user, const QString& password)
+{
+ QSqlQuery query(logDb());
+ query.prepare(queryString("update_userpassword"));
+ query.bindValue(":userid", user.toInt());
+ query.bindValue(":password", hashPassword(password));
+ query.bindValue(":hashversion", Storage::HashVersion::Latest);
+ safeExec(query);
+ watchQuery(query);
+ return query.numRowsAffected() != 0;
+}
+
+void PostgreSqlStorage::renameUser(UserId user, const QString& newName)
+{
+ QSqlQuery query(logDb());
+ query.prepare(queryString("update_username"));
+ query.bindValue(":userid", user.toInt());
+ query.bindValue(":username", newName);
+ safeExec(query);
+ watchQuery(query);
+ emit userRenamed(user, newName);
+}
+
+UserId PostgreSqlStorage::validateUser(const QString& user, const QString& password)
+{
+ QSqlQuery query(logDb());
+ query.prepare(queryString("select_authuser"));
+ query.bindValue(":username", user);
+ safeExec(query);
+ watchQuery(query);
+
+ if (query.first()
+ && checkHashedPassword(query.value(0).toInt(),
+ password,
+ query.value(1).toString(),
+ static_cast<Storage::HashVersion>(query.value(2).toInt()))) {
+ return query.value(0).toInt();
+ }
+ else {
+ return 0;
+ }
+}
+
+UserId PostgreSqlStorage::getUserId(const QString& user)
+{
+ QSqlQuery query(logDb());
+ query.prepare(queryString("select_userid"));
+ query.bindValue(":username", user);
+ safeExec(query);
+ watchQuery(query);
+
+ if (query.first()) {
+ return query.value(0).toInt();
+ }
+ else {
+ return 0;
+ }
+}
+
+QString PostgreSqlStorage::getUserAuthenticator(const UserId userid)
+{
+ QSqlQuery query(logDb());
+ query.prepare(queryString("select_authenticator"));
+ query.bindValue(":userid", userid.toInt());
+ safeExec(query);
+ watchQuery(query);
+
+ if (query.first()) {
+ return query.value(0).toString();
+ }
+ else {
+ return QString("");
+ }
+}
+
+UserId PostgreSqlStorage::internalUser()
+{
+ QSqlQuery query(logDb());
+ query.prepare(queryString("select_internaluser"));
+ safeExec(query);
+ watchQuery(query);
+
+ if (query.first()) {
+ return query.value(0).toInt();
+ }
+ else {
+ return 0;
+ }
+}
+
+void PostgreSqlStorage::delUser(UserId user)
+{
+ QSqlDatabase db = logDb();
+ if (!beginTransaction(db)) {
+ qWarning() << "PostgreSqlStorage::delUser(): cannot start transaction!";
+ return;
+ }
+
+ QSqlQuery query(db);
+ query.prepare(queryString("delete_quasseluser"));
+ query.bindValue(":userid", user.toInt());
+ safeExec(query);
+ if (!watchQuery(query)) {
+ db.rollback();
+ return;
+ }
+ else {
+ db.commit();
+ emit userRemoved(user);
+ }
+}
+
+void PostgreSqlStorage::setUserSetting(UserId userId, const QString& settingName, const QVariant& data)
+{
+ QByteArray rawData;
+ QDataStream out(&rawData, QIODevice::WriteOnly);
+ out.setVersion(QDataStream::Qt_4_2);
+ out << data;
+
+ QSqlDatabase db = logDb();
+ QSqlQuery selectQuery(db);
+ selectQuery.prepare(queryString("select_user_setting"));
+ selectQuery.bindValue(":userid", userId.toInt());
+ selectQuery.bindValue(":settingname", settingName);
+ safeExec(selectQuery);
+ watchQuery(selectQuery);
+
+ QString setQueryString;
+ if (!selectQuery.first()) {
+ setQueryString = queryString("insert_user_setting");
+ }
+ else {
+ setQueryString = queryString("update_user_setting");
+ }
+
+ QSqlQuery setQuery(db);
+ setQuery.prepare(setQueryString);
+ setQuery.bindValue(":userid", userId.toInt());
+ setQuery.bindValue(":settingname", settingName);
+ setQuery.bindValue(":settingvalue", rawData);
+ safeExec(setQuery);
+ watchQuery(setQuery);
+}
+
+QVariant PostgreSqlStorage::getUserSetting(UserId userId, const QString& settingName, const QVariant& defaultData)
+{
+ QSqlQuery query(logDb());
+ query.prepare(queryString("select_user_setting"));
+ query.bindValue(":userid", userId.toInt());
+ query.bindValue(":settingname", settingName);
+ safeExec(query);
+ watchQuery(query);
+
+ if (query.first()) {
+ QVariant data;
+ QByteArray rawData = query.value(0).toByteArray();
+ QDataStream in(&rawData, QIODevice::ReadOnly);
+ in.setVersion(QDataStream::Qt_4_2);
+ in >> data;
+ return data;
+ }
+ else {
+ return defaultData;
+ }
+}
+
+void PostgreSqlStorage::setCoreState(const QVariantList& data)
+{
+ QByteArray rawData;
+ QDataStream out(&rawData, QIODevice::WriteOnly);
+ out.setVersion(QDataStream::Qt_4_2);
+ out << data;
+
+ QSqlDatabase db = logDb();
+ QSqlQuery selectQuery(db);
+ selectQuery.prepare(queryString("select_core_state"));
+ selectQuery.bindValue(":key", "active_sessions");
+ safeExec(selectQuery);
+ watchQuery(selectQuery);
+
+ QString setQueryString;
+ if (!selectQuery.first()) {
+ setQueryString = queryString("insert_core_state");
+ }
+ else {
+ setQueryString = queryString("update_core_state");
+ }
+
+ QSqlQuery setQuery(db);
+ setQuery.prepare(setQueryString);
+ setQuery.bindValue(":key", "active_sessions");
+ setQuery.bindValue(":value", rawData);
+ safeExec(setQuery);
+ watchQuery(setQuery);
+}
+
+QVariantList PostgreSqlStorage::getCoreState(const QVariantList& defaultData)
+{
+ QSqlQuery query(logDb());
+ query.prepare(queryString("select_core_state"));
+ query.bindValue(":key", "active_sessions");
+ safeExec(query);
+ watchQuery(query);
+
+ if (query.first()) {
+ QVariantList data;
+ QByteArray rawData = query.value(0).toByteArray();
+ QDataStream in(&rawData, QIODevice::ReadOnly);
+ in.setVersion(QDataStream::Qt_4_2);
+ in >> data;
+ return data;
+ }
+ else {
+ return defaultData;
+ }
+}
+
+IdentityId PostgreSqlStorage::createIdentity(UserId user, CoreIdentity& identity)
+{
+ IdentityId identityId;
+
+ QSqlDatabase db = logDb();
+ if (!beginTransaction(db)) {
+ qWarning() << "PostgreSqlStorage::createIdentity(): Unable to start Transaction!";
+ qWarning() << " -" << qPrintable(db.lastError().text());
+ return identityId;
+ }
+
+ QSqlQuery query(db);
+ query.prepare(queryString("insert_identity"));
+ query.bindValue(":userid", user.toInt());
+ query.bindValue(":identityname", identity.identityName());
+ query.bindValue(":realname", identity.realName());
+ query.bindValue(":awaynick", identity.awayNick());
+ query.bindValue(":awaynickenabled", identity.awayNickEnabled());
+ query.bindValue(":awayreason", identity.awayReason());
+ query.bindValue(":awayreasonenabled", identity.awayReasonEnabled());
+ query.bindValue(":autoawayenabled", identity.awayReasonEnabled());
+ query.bindValue(":autoawaytime", identity.autoAwayTime());
+ query.bindValue(":autoawayreason", identity.autoAwayReason());
+ query.bindValue(":autoawayreasonenabled", identity.autoAwayReasonEnabled());
+ query.bindValue(":detachawayenabled", identity.detachAwayEnabled());
+ query.bindValue(":detachawayreason", identity.detachAwayReason());
+ query.bindValue(":detachawayreasonenabled", identity.detachAwayReasonEnabled());
+ query.bindValue(":ident", identity.ident());
+ query.bindValue(":kickreason", identity.kickReason());
+ query.bindValue(":partreason", identity.partReason());
+ query.bindValue(":quitreason", identity.quitReason());
+ query.bindValue(":sslcert", identity.sslCert().toPem());
+ query.bindValue(":sslkey", identity.sslKey().toPem());
+ safeExec(query);
+ if (!watchQuery(query)) {
+ db.rollback();
+ return {};
+ }
+
+ query.first();
+ identityId = query.value(0).toInt();
+ identity.setId(identityId);
+
+ if (!identityId.isValid()) {
+ db.rollback();
+ return {};
+ }
+
+ QSqlQuery insertNickQuery(db);
+ insertNickQuery.prepare(queryString("insert_nick"));
+ foreach (QString nick, identity.nicks()) {
+ insertNickQuery.bindValue(":identityid", identityId.toInt());
+ insertNickQuery.bindValue(":nick", nick);
+ safeExec(insertNickQuery);
+ if (!watchQuery(insertNickQuery)) {
+ db.rollback();
+ return {};
+ }
+ }
+
+ if (!db.commit()) {
+ qWarning() << "PostgreSqlStorage::createIdentity(): committing data failed!";
+ qWarning() << " -" << qPrintable(db.lastError().text());
+ return {};
+ }
+ return identityId;
+}
+
+bool PostgreSqlStorage::updateIdentity(UserId user, const CoreIdentity& identity)
+{
+ QSqlDatabase db = logDb();
+ if (!beginTransaction(db)) {
+ qWarning() << "PostgreSqlStorage::updateIdentity(): Unable to start Transaction!";
+ qWarning() << " -" << qPrintable(db.lastError().text());
+ return false;
+ }
+
+ QSqlQuery checkQuery(db);
+ checkQuery.prepare(queryString("select_checkidentity"));
+ checkQuery.bindValue(":identityid", identity.id().toInt());
+ checkQuery.bindValue(":userid", user.toInt());
+ safeExec(checkQuery);
+ watchQuery(checkQuery);
+
+ // there should be exactly one identity for the given id and user
+ if (!checkQuery.first() || checkQuery.value(0).toInt() != 1) {
+ db.rollback();
+ return false;
+ }
+
+ QSqlQuery query(db);
+ query.prepare(queryString("update_identity"));
+ query.bindValue(":identityname", identity.identityName());
+ query.bindValue(":realname", identity.realName());
+ query.bindValue(":awaynick", identity.awayNick());
+ query.bindValue(":awaynickenabled", identity.awayNickEnabled());
+ query.bindValue(":awayreason", identity.awayReason());
+ query.bindValue(":awayreasonenabled", identity.awayReasonEnabled());
+ query.bindValue(":autoawayenabled", identity.awayReasonEnabled());
+ query.bindValue(":autoawaytime", identity.autoAwayTime());
+ query.bindValue(":autoawayreason", identity.autoAwayReason());
+ query.bindValue(":autoawayreasonenabled", identity.autoAwayReasonEnabled());
+ query.bindValue(":detachawayenabled", identity.detachAwayEnabled());
+ query.bindValue(":detachawayreason", identity.detachAwayReason());
+ query.bindValue(":detachawayreasonenabled", identity.detachAwayReasonEnabled());
+ query.bindValue(":ident", identity.ident());
+ query.bindValue(":kickreason", identity.kickReason());
+ query.bindValue(":partreason", identity.partReason());
+ query.bindValue(":quitreason", identity.quitReason());
+ query.bindValue(":sslcert", identity.sslCert().toPem());
+ query.bindValue(":sslkey", identity.sslKey().toPem());
+ query.bindValue(":identityid", identity.id().toInt());
+
+ safeExec(query);
+ if (!watchQuery(query)) {
+ db.rollback();
+ return false;
+ }
+
+ QSqlQuery deleteNickQuery(db);
+ deleteNickQuery.prepare(queryString("delete_nicks"));
+ deleteNickQuery.bindValue(":identityid", identity.id().toInt());
+ safeExec(deleteNickQuery);
+ if (!watchQuery(deleteNickQuery)) {
+ db.rollback();
+ return false;
+ }
+
+ QSqlQuery insertNickQuery(db);
+ insertNickQuery.prepare(queryString("insert_nick"));
+ foreach (QString nick, identity.nicks()) {
+ insertNickQuery.bindValue(":identityid", identity.id().toInt());
+ insertNickQuery.bindValue(":nick", nick);
+ safeExec(insertNickQuery);
+ if (!watchQuery(insertNickQuery)) {
+ db.rollback();
+ return false;
+ }
+ }
+
+ if (!db.commit()) {
+ qWarning() << "PostgreSqlStorage::updateIdentity(): committing data failed!";
+ qWarning() << " -" << qPrintable(db.lastError().text());
+ return false;
+ }
+ return true;
+}
+
+void PostgreSqlStorage::removeIdentity(UserId user, IdentityId identityId)
+{
+ QSqlDatabase db = logDb();
+ if (!beginTransaction(db)) {
+ qWarning() << "PostgreSqlStorage::removeIdentity(): Unable to start Transaction!";
+ qWarning() << " -" << qPrintable(db.lastError().text());
+ return;
+ }
+
+ QSqlQuery query(db);
+ query.prepare(queryString("delete_identity"));
+ query.bindValue(":identityid", identityId.toInt());
+ query.bindValue(":userid", user.toInt());
+ safeExec(query);
+ if (!watchQuery(query)) {
+ db.rollback();
+ }
+ else {
+ db.commit();
+ }
+}
+
+std::vector<CoreIdentity> PostgreSqlStorage::identities(UserId user)
+{
+ std::vector<CoreIdentity> identities;
+
+ QSqlDatabase db = logDb();
+ if (!beginReadOnlyTransaction(db)) {
+ qWarning() << "PostgreSqlStorage::identites(): cannot start read only transaction!";
+ qWarning() << " -" << qPrintable(db.lastError().text());
+ return identities;
+ }
+
+ QSqlQuery query(db);
+ query.prepare(queryString("select_identities"));
+ query.bindValue(":userid", user.toInt());
+
+ QSqlQuery nickQuery(db);
+ nickQuery.prepare(queryString("select_nicks"));
+
+ safeExec(query);
+ watchQuery(query);
+
+ while (query.next()) {
+ CoreIdentity identity(IdentityId(query.value(0).toInt()));
+
+ identity.setIdentityName(query.value(1).toString());
+ identity.setRealName(query.value(2).toString());
+ identity.setAwayNick(query.value(3).toString());
+ identity.setAwayNickEnabled(!!query.value(4).toInt());
+ identity.setAwayReason(query.value(5).toString());
+ identity.setAwayReasonEnabled(!!query.value(6).toInt());
+ identity.setAutoAwayEnabled(!!query.value(7).toInt());
+ identity.setAutoAwayTime(query.value(8).toInt());
+ identity.setAutoAwayReason(query.value(9).toString());
+ identity.setAutoAwayReasonEnabled(!!query.value(10).toInt());
+ identity.setDetachAwayEnabled(!!query.value(11).toInt());
+ identity.setDetachAwayReason(query.value(12).toString());
+ identity.setDetachAwayReasonEnabled(!!query.value(13).toInt());
+ identity.setIdent(query.value(14).toString());
+ identity.setKickReason(query.value(15).toString());
+ identity.setPartReason(query.value(16).toString());
+ identity.setQuitReason(query.value(17).toString());
+ identity.setSslCert(query.value(18).toByteArray());
+ identity.setSslKey(query.value(19).toByteArray());
+
+ nickQuery.bindValue(":identityid", identity.id().toInt());
+ QList<QString> nicks;
+ safeExec(nickQuery);
+ watchQuery(nickQuery);
+ while (nickQuery.next()) {
+ nicks << nickQuery.value(0).toString();
+ }
+ identity.setNicks(nicks);
+ identities.push_back(std::move(identity));
+ }
+ db.commit();
+ return identities;
+}
+
+NetworkId PostgreSqlStorage::createNetwork(UserId user, const NetworkInfo& info)
+{
+ NetworkId networkId;
+
+ QSqlDatabase db = logDb();
+ if (!beginTransaction(db)) {
+ qWarning() << "PostgreSqlStorage::createNetwork(): failed to begin transaction!";
+ qWarning() << " -" << qPrintable(db.lastError().text());
+ return false;
+ }
+
+ QSqlQuery query(db);
+ query.prepare(queryString("insert_network"));
+ query.bindValue(":userid", user.toInt());
+ bindNetworkInfo(query, info);
+ safeExec(query);
+ if (!watchQuery(query)) {
+ db.rollback();
+ return {};
+ }
+
+ query.first();
+ networkId = query.value(0).toInt();
+
+ if (!networkId.isValid()) {
+ db.rollback();
+ return {};
+ }
+
+ QSqlQuery insertServersQuery(db);
+ insertServersQuery.prepare(queryString("insert_server"));
+ foreach (Network::Server server, info.serverList) {
+ insertServersQuery.bindValue(":userid", user.toInt());
+ insertServersQuery.bindValue(":networkid", networkId.toInt());
+ bindServerInfo(insertServersQuery, server);
+ safeExec(insertServersQuery);
+ if (!watchQuery(insertServersQuery)) {
+ db.rollback();
+ return {};
+ }
+ }
+
+ if (!db.commit()) {
+ qWarning() << "PostgreSqlStorage::createNetwork(): committing data failed!";
+ qWarning() << " -" << qPrintable(db.lastError().text());
+ return {};
+ }
+ return networkId;
+}
+
+void PostgreSqlStorage::bindNetworkInfo(QSqlQuery& query, const NetworkInfo& info)
+{
+ query.bindValue(":networkname", info.networkName);
+ query.bindValue(":identityid", info.identity.isValid() ? info.identity.toInt() : QVariant());
+ query.bindValue(":encodingcodec", QString(info.codecForEncoding));
+ query.bindValue(":decodingcodec", QString(info.codecForDecoding));
+ query.bindValue(":servercodec", QString(info.codecForServer));
+ query.bindValue(":userandomserver", info.useRandomServer);
+ query.bindValue(":perform", info.perform.join("\n"));
+ query.bindValue(":useautoidentify", info.useAutoIdentify);
+ query.bindValue(":autoidentifyservice", info.autoIdentifyService);
+ query.bindValue(":autoidentifypassword", info.autoIdentifyPassword);
+ query.bindValue(":usesasl", info.useSasl);
+ query.bindValue(":saslaccount", info.saslAccount);
+ query.bindValue(":saslpassword", info.saslPassword);
+ query.bindValue(":useautoreconnect", info.useAutoReconnect);
+ query.bindValue(":autoreconnectinterval", info.autoReconnectInterval);
+ query.bindValue(":autoreconnectretries", info.autoReconnectRetries);
+ query.bindValue(":unlimitedconnectretries", info.unlimitedReconnectRetries);
+ query.bindValue(":rejoinchannels", info.rejoinChannels);
+ // Custom rate limiting
+ query.bindValue(":usecustomessagerate", info.useCustomMessageRate);
+ query.bindValue(":messagerateburstsize", info.messageRateBurstSize);
+ query.bindValue(":messageratedelay", info.messageRateDelay);
+ query.bindValue(":unlimitedmessagerate", info.unlimitedMessageRate);
+ if (info.networkId.isValid())
+ query.bindValue(":networkid", info.networkId.toInt());
+}
+
+void PostgreSqlStorage::bindServerInfo(QSqlQuery& query, const Network::Server& server)
+{
+ query.bindValue(":hostname", server.host);
+ query.bindValue(":port", server.port);
+ query.bindValue(":password", server.password);
+ query.bindValue(":ssl", server.useSsl);
+ query.bindValue(":sslversion", server.sslVersion);
+ query.bindValue(":useproxy", server.useProxy);
+ query.bindValue(":proxytype", server.proxyType);
+ query.bindValue(":proxyhost", server.proxyHost);
+ query.bindValue(":proxyport", server.proxyPort);
+ query.bindValue(":proxyuser", server.proxyUser);
+ query.bindValue(":proxypass", server.proxyPass);
+ query.bindValue(":sslverify", server.sslVerify);
+}
+
+bool PostgreSqlStorage::updateNetwork(UserId user, const NetworkInfo& info)
+{
+ QSqlDatabase db = logDb();
+ if (!beginTransaction(db)) {
+ qWarning() << "PostgreSqlStorage::updateNetwork(): failed to begin transaction!";
+ qWarning() << " -" << qPrintable(db.lastError().text());
+ return false;
+ }
+
+ QSqlQuery updateQuery(db);
+ updateQuery.prepare(queryString("update_network"));
+ updateQuery.bindValue(":userid", user.toInt());
+ bindNetworkInfo(updateQuery, info);
+ safeExec(updateQuery);
+ if (!watchQuery(updateQuery)) {
+ db.rollback();
+ return false;
+ }
+ if (updateQuery.numRowsAffected() != 1) {
+ // seems this is not our network...
+ db.rollback();
+ return false;
+ }
+
+ QSqlQuery dropServersQuery(db);
+ dropServersQuery.prepare("DELETE FROM ircserver WHERE networkid = :networkid");
+ dropServersQuery.bindValue(":networkid", info.networkId.toInt());
+ safeExec(dropServersQuery);
+ if (!watchQuery(dropServersQuery)) {
+ db.rollback();
+ return false;
+ }
+
+ QSqlQuery insertServersQuery(db);
+ insertServersQuery.prepare(queryString("insert_server"));
+ foreach (Network::Server server, info.serverList) {
+ insertServersQuery.bindValue(":userid", user.toInt());
+ insertServersQuery.bindValue(":networkid", info.networkId.toInt());
+ bindServerInfo(insertServersQuery, server);
+ safeExec(insertServersQuery);
+ if (!watchQuery(insertServersQuery)) {
+ db.rollback();
+ return false;
+ }
+ }
+
+ if (!db.commit()) {
+ qWarning() << "PostgreSqlStorage::updateNetwork(): committing data failed!";
+ qWarning() << " -" << qPrintable(db.lastError().text());
+ return false;
+ }
+ return true;
+}
+
+bool PostgreSqlStorage::removeNetwork(UserId user, const NetworkId& networkId)
+{
+ QSqlDatabase db = logDb();
+ if (!beginTransaction(db)) {
+ qWarning() << "PostgreSqlStorage::removeNetwork(): cannot start transaction!";
+ qWarning() << " -" << qPrintable(db.lastError().text());
+ return false;
+ }
+
+ QSqlQuery query(db);
+ query.prepare(queryString("delete_network"));
+ query.bindValue(":userid", user.toInt());
+ query.bindValue(":networkid", networkId.toInt());
+ safeExec(query);
+ if (!watchQuery(query)) {
+ db.rollback();
+ return false;
+ }
+
+ db.commit();
+ return true;
+}
+
+std::vector<NetworkInfo> PostgreSqlStorage::networks(UserId user)
+{
+ std::vector<NetworkInfo> nets;
+
+ QSqlDatabase db = logDb();
+ if (!beginReadOnlyTransaction(db)) {
+ qWarning() << "PostgreSqlStorage::networks(): cannot start read only transaction!";
+ qWarning() << " -" << qPrintable(db.lastError().text());
+ return nets;
+ }
+
+ QSqlQuery networksQuery(db);
+ networksQuery.prepare(queryString("select_networks_for_user"));
+ networksQuery.bindValue(":userid", user.toInt());
+
+ QSqlQuery serversQuery(db);
+ serversQuery.prepare(queryString("select_servers_for_network"));
+
+ safeExec(networksQuery);
+ if (!watchQuery(networksQuery)) {
+ db.rollback();
+ return nets;
+ }
+
+ while (networksQuery.next()) {
+ NetworkInfo net;
+ net.networkId = networksQuery.value(0).toInt();
+ net.networkName = networksQuery.value(1).toString();
+ net.identity = networksQuery.value(2).toInt();
+ net.codecForServer = networksQuery.value(3).toString().toLatin1();
+ net.codecForEncoding = networksQuery.value(4).toString().toLatin1();
+ net.codecForDecoding = networksQuery.value(5).toString().toLatin1();
+ net.useRandomServer = networksQuery.value(6).toBool();
+ net.perform = networksQuery.value(7).toString().split("\n");
+ net.useAutoIdentify = networksQuery.value(8).toBool();
+ net.autoIdentifyService = networksQuery.value(9).toString();
+ net.autoIdentifyPassword = networksQuery.value(10).toString();
+ net.useAutoReconnect = networksQuery.value(11).toBool();
+ net.autoReconnectInterval = networksQuery.value(12).toUInt();
+ net.autoReconnectRetries = networksQuery.value(13).toInt();
+ net.unlimitedReconnectRetries = networksQuery.value(14).toBool();
+ net.rejoinChannels = networksQuery.value(15).toBool();
+ net.useSasl = networksQuery.value(16).toBool();
+ net.saslAccount = networksQuery.value(17).toString();
+ net.saslPassword = networksQuery.value(18).toString();
+ // Custom rate limiting
+ net.useCustomMessageRate = networksQuery.value(19).toBool();
+ net.messageRateBurstSize = networksQuery.value(20).toUInt();
+ net.messageRateDelay = networksQuery.value(21).toUInt();
+ net.unlimitedMessageRate = networksQuery.value(22).toBool();
+
+ serversQuery.bindValue(":networkid", net.networkId.toInt());
+ safeExec(serversQuery);
+ if (!watchQuery(serversQuery)) {
+ db.rollback();
+ return nets;
+ }
+
+ Network::ServerList servers;
+ while (serversQuery.next()) {
+ Network::Server server;
+ server.host = serversQuery.value(0).toString();
+ server.port = serversQuery.value(1).toUInt();
+ server.password = serversQuery.value(2).toString();
+ server.useSsl = serversQuery.value(3).toBool();
+ server.sslVersion = serversQuery.value(4).toInt();
+ server.useProxy = serversQuery.value(5).toBool();
+ server.proxyType = serversQuery.value(6).toInt();
+ server.proxyHost = serversQuery.value(7).toString();
+ server.proxyPort = serversQuery.value(8).toUInt();
+ server.proxyUser = serversQuery.value(9).toString();
+ server.proxyPass = serversQuery.value(10).toString();
+ server.sslVerify = serversQuery.value(11).toBool();
+ servers << server;
+ }
+ net.serverList = servers;
+ nets.push_back(std::move(net));
+ }
+ db.commit();
+ return nets;
+}
+
+std::vector<NetworkId> PostgreSqlStorage::connectedNetworks(UserId user)
+{
+ std::vector<NetworkId> connectedNets;
+
+ QSqlDatabase db = logDb();
+ if (!beginReadOnlyTransaction(db)) {
+ qWarning() << "PostgreSqlStorage::connectedNetworks(): cannot start read only transaction!";
+ qWarning() << " -" << qPrintable(db.lastError().text());
+ return connectedNets;
+ }
+
+ QSqlQuery query(db);
+ query.prepare(queryString("select_connected_networks"));
+ query.bindValue(":userid", user.toInt());
+ safeExec(query);
+ watchQuery(query);
+
+ while (query.next()) {
+ connectedNets.emplace_back(query.value(0).toInt());
+ }
+
+ db.commit();
+ return connectedNets;
+}
+
+void PostgreSqlStorage::setNetworkConnected(UserId user, const NetworkId& networkId, bool isConnected)
+{
+ QSqlQuery query(logDb());
+ query.prepare(queryString("update_network_connected"));
+ query.bindValue(":userid", user.toInt());
+ query.bindValue(":networkid", networkId.toInt());
+ query.bindValue(":connected", isConnected);
+ safeExec(query);
+ watchQuery(query);
+}
+
+QHash<QString, QString> PostgreSqlStorage::persistentChannels(UserId user, const NetworkId& networkId)
+{
+ QHash<QString, QString> persistentChans;
+
+ QSqlDatabase db = logDb();
+ if (!beginReadOnlyTransaction(db)) {
+ qWarning() << "PostgreSqlStorage::persistentChannels(): cannot start read only transaction!";
+ qWarning() << " -" << qPrintable(db.lastError().text());
+ return persistentChans;
+ }
+
+ QSqlQuery query(db);
+ query.prepare(queryString("select_persistent_channels"));
+ query.bindValue(":userid", user.toInt());
+ query.bindValue(":networkid", networkId.toInt());
+ safeExec(query);
+ watchQuery(query);
+
+ while (query.next()) {
+ persistentChans[query.value(0).toString()] = query.value(1).toString();
+ }
+
+ db.commit();
+ return persistentChans;
+}
+
+void PostgreSqlStorage::setChannelPersistent(UserId user, const NetworkId& networkId, const QString& channel, bool isJoined)
+{
+ QSqlQuery query(logDb());
+ query.prepare(queryString("update_buffer_persistent_channel"));
+ query.bindValue(":userid", user.toInt());
+ query.bindValue(":networkid", networkId.toInt());
+ query.bindValue(":buffercname", channel.toLower());
+ query.bindValue(":joined", isJoined);
+ safeExec(query);
+ watchQuery(query);
+}
+
+void PostgreSqlStorage::setPersistentChannelKey(UserId user, const NetworkId& networkId, const QString& channel, const QString& key)
+{
+ QSqlQuery query(logDb());
+ query.prepare(queryString("update_buffer_set_channel_key"));
+ query.bindValue(":userid", user.toInt());
+ query.bindValue(":networkid", networkId.toInt());
+ query.bindValue(":buffercname", channel.toLower());
+ query.bindValue(":key", key);
+ safeExec(query);
+ watchQuery(query);
+}
+
+QString PostgreSqlStorage::awayMessage(UserId user, NetworkId networkId)
+{
+ QSqlQuery query(logDb());
+ query.prepare(queryString("select_network_awaymsg"));
+ query.bindValue(":userid", user.toInt());
+ query.bindValue(":networkid", networkId.toInt());
+ safeExec(query);
+ watchQuery(query);
+ QString awayMsg;
+ if (query.first())
+ awayMsg = query.value(0).toString();
+ return awayMsg;
+}
+
+void PostgreSqlStorage::setAwayMessage(UserId user, NetworkId networkId, const QString& awayMsg)
+{
+ QSqlQuery query(logDb());
+ query.prepare(queryString("update_network_set_awaymsg"));
+ query.bindValue(":userid", user.toInt());
+ query.bindValue(":networkid", networkId.toInt());
+ query.bindValue(":awaymsg", awayMsg);
+ safeExec(query);
+ watchQuery(query);
+}
+
+QString PostgreSqlStorage::userModes(UserId user, NetworkId networkId)
+{
+ QSqlQuery query(logDb());
+ query.prepare(queryString("select_network_usermode"));
+ query.bindValue(":userid", user.toInt());
+ query.bindValue(":networkid", networkId.toInt());
+ safeExec(query);
+ watchQuery(query);
+ QString modes;
+ if (query.first())
+ modes = query.value(0).toString();
+ return modes;
+}
+
+void PostgreSqlStorage::setUserModes(UserId user, NetworkId networkId, const QString& userModes)
+{
+ QSqlQuery query(logDb());
+ query.prepare(queryString("update_network_set_usermode"));
+ query.bindValue(":userid", user.toInt());
+ query.bindValue(":networkid", networkId.toInt());
+ query.bindValue(":usermode", userModes);
+ safeExec(query);
+ watchQuery(query);
+}
+
+BufferInfo PostgreSqlStorage::bufferInfo(UserId user, const NetworkId& networkId, BufferInfo::Type type, const QString& buffer, bool create)
+{
+ QSqlDatabase db = logDb();
+ if (!beginTransaction(db)) {
+ qWarning() << "PostgreSqlStorage::bufferInfo(): cannot start read only transaction!";
+ qWarning() << " -" << qPrintable(db.lastError().text());
+ return {};
+ }
+
+ QSqlQuery query(db);
+ query.prepare(queryString("select_bufferByName"));
+ query.bindValue(":networkid", networkId.toInt());
+ query.bindValue(":userid", user.toInt());
+ query.bindValue(":buffercname", buffer.toLower());
+ safeExec(query);
+ watchQuery(query);
+
+ if (query.first()) {
+ BufferInfo bufferInfo = BufferInfo(query.value(0).toInt(), networkId, (BufferInfo::Type)query.value(1).toInt(), 0, buffer);
+ if (query.next()) {
+ qCritical() << "PostgreSqlStorage::bufferInfo(): received more then one Buffer!";
+ qCritical() << " Query:" << query.lastQuery();
+ qCritical() << " bound Values:";
+ QList<QVariant> list = query.boundValues().values();
+ for (int i = 0; i < list.size(); ++i)
+ qCritical() << i << ":" << list.at(i).toString().toLatin1().data();
+ Q_ASSERT(false);
+ }
+ db.commit();
+ return bufferInfo;
+ }
+
+ if (!create) {
+ db.rollback();
+ return {};
+ }
+
+ QSqlQuery createQuery(db);
+ createQuery.prepare(queryString("insert_buffer"));
+ createQuery.bindValue(":userid", user.toInt());
+ createQuery.bindValue(":networkid", networkId.toInt());
+ createQuery.bindValue(":buffertype", (int)type);
+ createQuery.bindValue(":buffername", buffer);
+ createQuery.bindValue(":buffercname", buffer.toLower());
+ createQuery.bindValue(":joined", type & BufferInfo::ChannelBuffer ? true : false);
+
+ safeExec(createQuery);
+
+ if (!watchQuery(createQuery)) {
+ qWarning() << "PostgreSqlStorage::bufferInfo(): unable to create buffer";
+ db.rollback();
+ return BufferInfo();
+ }
+
+ createQuery.first();
+
+ BufferInfo bufferInfo = BufferInfo(createQuery.value(0).toInt(), networkId, type, 0, buffer);
+ db.commit();
+ return bufferInfo;
+}
+
+BufferInfo PostgreSqlStorage::getBufferInfo(UserId user, const BufferId& bufferId)
+{
+ QSqlQuery query(logDb());
+ query.prepare(queryString("select_buffer_by_id"));
+ query.bindValue(":userid", user.toInt());
+ query.bindValue(":bufferid", bufferId.toInt());
+ safeExec(query);
+ if (!watchQuery(query))
+ return {};
+
+ if (!query.first())
+ return {};
+
+ BufferInfo bufferInfo(query.value(0).toInt(),
+ query.value(1).toInt(),
+ (BufferInfo::Type)query.value(2).toInt(),
+ 0,
+ query.value(4).toString());
+ Q_ASSERT(!query.next());
+
+ return bufferInfo;
+}
+
+std::vector<BufferInfo> PostgreSqlStorage::requestBuffers(UserId user)
+{
+ std::vector<BufferInfo> bufferlist;
+
+ QSqlDatabase db = logDb();
+ if (!beginReadOnlyTransaction(db)) {
+ qWarning() << "PostgreSqlStorage::requestBuffers(): cannot start read only transaction!";
+ qWarning() << " -" << qPrintable(db.lastError().text());
+ return bufferlist;
+ }
+
+ QSqlQuery query(db);
+ query.prepare(queryString("select_buffers"));
+ query.bindValue(":userid", user.toInt());
+
+ safeExec(query);
+ watchQuery(query);
+ while (query.next()) {
+ bufferlist.emplace_back(query.value(0).toInt(),
+ query.value(1).toInt(),
+ (BufferInfo::Type)query.value(2).toInt(),
+ query.value(3).toInt(),
+ query.value(4).toString());
+ }
+ db.commit();
+ return bufferlist;
+}
+
+std::vector<BufferId> PostgreSqlStorage::requestBufferIdsForNetwork(UserId user, NetworkId networkId)
+{
+ std::vector<BufferId> bufferList;
+
+ QSqlDatabase db = logDb();
+ if (!beginReadOnlyTransaction(db)) {
+ qWarning() << "PostgreSqlStorage::requestBufferIdsForNetwork(): cannot start read only transaction!";
+ qWarning() << " -" << qPrintable(db.lastError().text());
+ return bufferList;
+ }
+
+ QSqlQuery query(db);
+ query.prepare(queryString("select_buffers_for_network"));
+ query.bindValue(":networkid", networkId.toInt());
+ query.bindValue(":userid", user.toInt());
+
+ safeExec(query);
+ watchQuery(query);
+ while (query.next()) {
+ bufferList.emplace_back(query.value(0).toInt());
+ }
+ db.commit();
+ return bufferList;
+}
+
+bool PostgreSqlStorage::removeBuffer(const UserId& user, const BufferId& bufferId)
+{
+ QSqlDatabase db = logDb();
+ if (!beginTransaction(db)) {
+ qWarning() << "PostgreSqlStorage::removeBuffer(): cannot start transaction!";
+ return false;
+ }
+
+ QSqlQuery query(db);
+ query.prepare(queryString("delete_buffer_for_bufferid"));
+ query.bindValue(":userid", user.toInt());
+ query.bindValue(":bufferid", bufferId.toInt());
+ safeExec(query);
+ if (!watchQuery(query)) {
+ db.rollback();
+ return false;
+ }
+
+ int numRows = query.numRowsAffected();
+ switch (numRows) {
+ case 0:
+ db.commit();
+ return false;
+ case 1:
+ db.commit();
+ return true;
+ default:
+ // there was more then one buffer deleted...
+ qWarning() << "PostgreSqlStorage::removeBuffer(): Userid" << user << "BufferId"
+ << "caused deletion of" << numRows << "Buffers! Rolling back transaction...";
+ db.rollback();
+ return false;
+ }
+}
+
+bool PostgreSqlStorage::renameBuffer(const UserId& user, const BufferId& bufferId, const QString& newName)
+{
+ QSqlDatabase db = logDb();
+ if (!beginTransaction(db)) {
+ qWarning() << "PostgreSqlStorage::renameBuffer(): cannot start transaction!";
+ return false;
+ }
+
+ QSqlQuery query(db);
+ query.prepare(queryString("update_buffer_name"));
+ query.bindValue(":buffername", newName);
+ query.bindValue(":buffercname", newName.toLower());
+ query.bindValue(":userid", user.toInt());
+ query.bindValue(":bufferid", bufferId.toInt());
+ safeExec(query);
+ if (!watchQuery(query)) {
+ db.rollback();
+ return false;
+ }
+
+ int numRows = query.numRowsAffected();
+ switch (numRows) {
+ case 0:
+ db.commit();
+ return false;
+ case 1:
+ db.commit();
+ return true;
+ default:
+ // there was more then one buffer deleted...
+ qWarning() << "PostgreSqlStorage::renameBuffer(): Userid" << user << "BufferId"
+ << "affected" << numRows << "Buffers! Rolling back transaction...";
+ db.rollback();
+ return false;
+ }
+}
+
+bool PostgreSqlStorage::mergeBuffersPermanently(const UserId& user, const BufferId& bufferId1, const BufferId& bufferId2)