1 /***************************************************************************
2 * Copyright (C) 2005-07 by The Quassel Team *
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) any later version. *
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 #ifndef _SQLITESTORAGE_H_
22 #define _SQLITESTORAGE_H_
25 #include <QCryptographicHash>
30 class SqliteStorage : public Storage {
35 virtual ~SqliteStorage();
41 static bool isAvailable();
42 static QString displayName();
44 // TODO: Add functions for configuring the backlog handling, i.e. defining auto-cleanup settings etc
48 virtual UserId addUser(QString user, QString password);
49 virtual void updateUser(UserId user, QString password);
50 virtual UserId validateUser(QString user, QString password);
51 virtual void delUser(UserId user);
55 virtual BufferId getBufferId(UserId user, QString network, QString buffer = "");
56 virtual QList<BufferId> requestBuffers(UserId user, QDateTime since = QDateTime());
58 /* Message handling */
60 virtual MsgId logMessage(Message msg);
61 virtual QList<Message> requestMsgs(BufferId buffer, int lastmsgs = -1, int offset = -1);
62 virtual QList<Message> requestMsgs(BufferId buffer, QDateTime since, int offset = -1);
63 virtual QList<Message> requestMsgRange(BufferId buffer, int first, int last);
66 //! This is just for importing the old file-based backlog */
67 /** This slot needs to be implemented in the storage backends.
68 * It should first prepare (delete?) the database, then call initBackLogOld(UserId id).
69 * If the importing was successful, backLogEnabledOld will be true afterwards.
71 void importOldBacklog();
74 void bufferIdUpdated(BufferId);
80 void createBuffer(UserId user, QString network, QString buffer);
81 QSqlQuery *logMessageQuery;
82 QSqlQuery *addSenderQuery;
83 QSqlQuery *getLastMessageIdQuery;
84 QSqlQuery *requestMsgsQuery;
85 QSqlQuery *requestMsgsOffsetQuery;
86 QSqlQuery *requestMsgsSinceQuery;
87 QSqlQuery *requestMsgsSinceOffsetQuery;
88 QSqlQuery *requestMsgRangeQuery;
89 QSqlQuery *createNetworkQuery;
90 QSqlQuery *createBufferQuery;
91 QSqlQuery *getBufferIdQuery;