mirror of
https://gitlab.linphone.org/BC/public/linphone-iphone.git
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999 lines
30 KiB
C++
999 lines
30 KiB
C++
/*
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* main-db.cpp
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* Copyright (C) 2010-2017 Belledonne Communications SARL
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include <algorithm>
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#include <ctime>
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#ifdef SOCI_ENABLED
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#include <soci/soci.h>
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#endif // ifdef SOCI_ENABLED
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#include "linphone/utils/utils.h"
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#include "chat/chat-room/chat-room.h"
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#include "conference/participant.h"
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#include "content/content-type.h"
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#include "content/content.h"
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#include "db/session/db-session-provider.h"
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#include "event-log/call-event.h"
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#include "event-log/chat-message-event.h"
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#include "event-log/conference-participant-device-event.h"
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#include "event-log/conference-subject-event.h"
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#include "event-log/event-log-p.h"
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#include "logger/logger.h"
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#include "main-db-p.h"
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// =============================================================================
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using namespace std;
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LINPHONE_BEGIN_NAMESPACE
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// -----------------------------------------------------------------------------
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MainDb::MainDb () : AbstractDb(*new MainDbPrivate) {}
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#ifdef SOCI_ENABLED
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// -----------------------------------------------------------------------------
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// Soci backend.
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// -----------------------------------------------------------------------------
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template<typename T>
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struct EnumToSql {
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T first;
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const char *second;
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};
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template<typename T>
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static constexpr const char *mapEnumToSql (const EnumToSql<T> enumToSql[], size_t n, T key) {
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return n == 0 ? "" : (
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enumToSql[n - 1].first == key ? enumToSql[n - 1].second : mapEnumToSql(enumToSql, n - 1, key)
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);
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}
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static constexpr EnumToSql<MainDb::Filter> eventFilterToSql[] = {
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{ MainDb::MessageFilter, "1" },
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{ MainDb::CallFilter, "2" },
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{ MainDb::ConferenceFilter, "3" }
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};
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static constexpr const char *mapEventFilterToSql (MainDb::Filter filter) {
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return mapEnumToSql(
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eventFilterToSql, sizeof eventFilterToSql / sizeof eventFilterToSql[0], filter
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);
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}
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// -----------------------------------------------------------------------------
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static string buildSqlEventFilter (const list<MainDb::Filter> &filters, MainDb::FilterMask mask) {
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L_ASSERT(
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find_if(filters.cbegin(), filters.cend(), [](const MainDb::Filter &filter) {
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return filter == MainDb::NoFilter;
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}) == filters.cend()
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);
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if (mask == MainDb::NoFilter)
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return "";
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bool isStart = true;
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string sql;
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for (const auto &filter : filters) {
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if (!(mask & filter))
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continue;
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if (isStart) {
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isStart = false;
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sql += " WHERE ";
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} else
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sql += " OR ";
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sql += " type = ";
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sql += mapEventFilterToSql(filter);
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}
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return sql;
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}
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// -----------------------------------------------------------------------------
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long MainDbPrivate::insertSipAddress (const string &sipAddress) {
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L_Q();
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soci::session *session = dbSession.getBackendSession<soci::session>();
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long id;
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*session << "SELECT id FROM sip_address WHERE value = :sipAddress", soci::use(sipAddress), soci::into(id);
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if (session->got_data())
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return id;
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*session << "INSERT INTO sip_address (value) VALUES (:sipAddress)", soci::use(sipAddress);
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return q->getLastInsertId();
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}
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void MainDbPrivate::insertContent (long messageEventId, const Content &content) {
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L_Q();
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soci::session *session = dbSession.getBackendSession<soci::session>();
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long contentTypeId = insertContentType(content.getContentType().asString());
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*session << "INSERT INTO message_content (message_event_id, content_type_id, body) VALUES"
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" (:messageEventId, :contentTypeId, :body)", soci::use(messageEventId), soci::use(contentTypeId),
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soci::use(content.getBodyAsString());
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long messageContentId = q->getLastInsertId();
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for (const auto &appData : content.getAppDataMap())
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*session << "INSERT INTO message_content_app_data (message_content_id, key, data) VALUES"
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" (:messageContentId, :key, :data)",
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soci::use(messageContentId), soci::use(appData.first), soci::use(appData.second);
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}
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long MainDbPrivate::insertContentType (const string &contentType) {
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L_Q();
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soci::session *session = dbSession.getBackendSession<soci::session>();
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long id;
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*session << "SELECT id FROM content_type WHERE value = :contentType", soci::use(contentType), soci::into(id);
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if (session->got_data())
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return id;
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*session << "INSERT INTO content_type (value) VALUES (:contentType)", soci::use(contentType);
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return q->getLastInsertId();
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}
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long MainDbPrivate::insertEvent (EventLog::Type type, const tm &date) {
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L_Q();
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soci::session *session = dbSession.getBackendSession<soci::session>();
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*session << "INSERT INTO event (type, date) VALUES (:type, :date)",
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soci::use(static_cast<int>(type)), soci::use(date);
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return q->getLastInsertId();
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}
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long MainDbPrivate::insertChatRoom (long sipAddressId, int capabilities, const tm &date) {
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soci::session *session = dbSession.getBackendSession<soci::session>();
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long id;
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*session << "SELECT peer_sip_address_id FROM chat_room WHERE peer_sip_address_id = :sipAddressId",
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soci::use(sipAddressId), soci::into(id);
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if (!session->got_data())
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*session << "INSERT INTO chat_room (peer_sip_address_id, creation_date, last_update_date, capabilities, subject) VALUES"
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" (:sipAddressId, :creationDate, :lastUpdateDate, :capabilities, '')",
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soci::use(sipAddressId), soci::use(date), soci::use(date), soci::use(capabilities);
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else
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*session << "UPDATE chat_room SET last_update_date = :lastUpdateDate WHERE peer_sip_address_id = :sipAddressId",
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soci::use(date), soci::use(sipAddressId);
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return sipAddressId;
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}
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void MainDbPrivate::insertChatRoomParticipant (long chatRoomId, long sipAddressId, bool isAdmin) {
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soci::session *session = dbSession.getBackendSession<soci::session>();
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soci::statement statement = (
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session->prepare << "UPDATE chat_room_participant SET is_admin = :isAdmin"
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" WHERE chat_room_id = :chatRoomId AND sip_address_id = :sipAddressId",
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soci::use(static_cast<int>(isAdmin)), soci::use(chatRoomId), soci::use(sipAddressId)
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);
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statement.execute(true);
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if (statement.get_affected_rows() == 0)
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*session << "INSERT INTO chat_room_participant (chat_room_id, sip_address_id, is_admin)"
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" VALUES (:chatRoomId, :sipAddressId, :isAdmin)",
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soci::use(chatRoomId), soci::use(sipAddressId), soci::use(static_cast<int>(isAdmin));
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}
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long MainDbPrivate::insertMessageEvent (
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const MessageEventReferences &references,
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int state,
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int direction,
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const string &imdnMessageId,
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bool isSecured,
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const list<Content> &contents
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) {
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L_Q();
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soci::session *session = dbSession.getBackendSession<soci::session>();
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*session << "INSERT INTO message_event ("
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" event_id, chat_room_id, local_sip_address_id, remote_sip_address_id,"
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" state, direction, imdn_message_id, is_secured"
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") VALUES ("
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" :eventId, :chatRoomId, :localSipaddressId, :remoteSipaddressId,"
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" :state, :direction, :imdnMessageId, :isSecured"
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")", soci::use(references.eventId), soci::use(references.chatRoomId), soci::use(references.localSipAddressId),
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soci::use(references.remoteSipAddressId), soci::use(state), soci::use(direction),
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soci::use(imdnMessageId), soci::use(isSecured ? 1 : 0);
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long messageEventId = q->getLastInsertId();
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for (const auto &content : contents)
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insertContent(messageEventId, content);
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return messageEventId;
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}
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void MainDbPrivate::insertMessageParticipant (long messageEventId, long sipAddressId, int state) {
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soci::session *session = dbSession.getBackendSession<soci::session>();
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soci::statement statement = (
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session->prepare << "UPDATE message_participant SET state = :state"
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" WHERE message_event_id = :messageEventId AND sip_address_id = :sipAddressId",
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soci::use(state), soci::use(messageEventId), soci::use(sipAddressId)
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);
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statement.execute(true);
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if (statement.get_affected_rows() == 0 && state != static_cast<int>(ChatMessage::State::Displayed))
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*session << "INSERT INTO message_participant (message_event_id, sip_address_id, state)"
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" VALUES (:messageEventId, :sipAddressId, :state)",
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soci::use(messageEventId), soci::use(sipAddressId), soci::use(state);
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}
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// -----------------------------------------------------------------------------
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long MainDbPrivate::insertEvent (const EventLog &eventLog) {
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return insertEvent(eventLog.getType(), Utils::getLongAsTm(eventLog.getTime()));
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}
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long MainDbPrivate::insertCallEvent (const EventLog &eventLog) {
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// TODO.
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return 0;
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}
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long MainDbPrivate::insertMessageEvent (const EventLog &eventLog) {
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// TODO.
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return 0;
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}
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long MainDbPrivate::insertConferenceEvent (const EventLog &eventLog) {
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long eventId = insertEvent(eventLog);
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long chatRoomId = insertSipAddress(
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static_cast<const ConferenceEvent &>(eventLog).getConferenceAddress().asString()
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);
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soci::session *session = dbSession.getBackendSession<soci::session>();
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*session << "INSERT INTO conference_event (event_id, chat_room_id)"
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" VALUES (:eventId, :chatRoomId)", soci::use(eventId), soci::use(chatRoomId);
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return eventId;
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}
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long MainDbPrivate::insertConferenceParticipantEvent (const EventLog &eventLog) {
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long eventId = insertConferenceEvent(eventLog);
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long participantAddressId = insertSipAddress(
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static_cast<const ConferenceParticipantEvent &>(eventLog).getParticipantAddress().asString()
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);
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soci::session *session = dbSession.getBackendSession<soci::session>();
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*session << "INSERT INTO conference_participant_event (conference_event_id, participant_address_id)"
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" VALUES (:eventId, :participantAddressId)", soci::use(eventId), soci::use(participantAddressId);
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return eventId;
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}
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long MainDbPrivate::insertConferenceParticipantDeviceEvent (const EventLog &eventLog) {
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long eventId = insertConferenceParticipantEvent(eventLog);
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long gruuAddressId = insertSipAddress(
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static_cast<const ConferenceParticipantDeviceEvent &>(eventLog).getGruuAddress().asString()
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);
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soci::session *session = dbSession.getBackendSession<soci::session>();
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*session << "INSERT INTO conference_participant_device_event (conference_participant_event_id, gruu_address_id)"
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" VALUES (:eventId, :gruuAddressId)", soci::use(eventId), soci::use(gruuAddressId);
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return eventId;
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}
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long MainDbPrivate::insertConferenceSubjectEvent (const EventLog &eventLog) {
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long eventId = insertConferenceEvent(eventLog);
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soci::session *session = dbSession.getBackendSession<soci::session>();
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*session << "INSERT INTO conference_subject_event (conference_event_id, subject)"
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" VALUES (:eventId, :subject)", soci::use(eventId), soci::use(
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static_cast<const ConferenceSubjectEvent &>(eventLog).getSubject()
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);
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return eventId;
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}
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// -----------------------------------------------------------------------------
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#define LEGACY_MESSAGE_COL_LOCAL_ADDRESS 1
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#define LEGACY_MESSAGE_COL_REMOTE_ADDRESS 2
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#define LEGACY_MESSAGE_COL_DIRECTION 3
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#define LEGACY_MESSAGE_COL_TEXT 4
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#define LEGACY_MESSAGE_COL_STATE 7
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#define LEGACY_MESSAGE_COL_URL 8
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#define LEGACY_MESSAGE_COL_DATE 9
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#define LEGACY_MESSAGE_COL_APP_DATA 10
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#define LEGACY_MESSAGE_COL_CONTENT_ID 11
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#define LEGACY_MESSAGE_COL_IMDN_MESSAGE_ID 12
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#define LEGACY_MESSAGE_COL_CONTENT_TYPE 13
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#define LEGACY_MESSAGE_COL_IS_SECURED 14
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template<typename T>
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static T getValueFromLegacyMessage (const soci::row &message, int index, bool &isNull) {
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isNull = false;
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try {
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return message.get<T>(static_cast<size_t>(index));
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} catch (const exception &) {
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isNull = true;
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}
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return T();
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}
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// -----------------------------------------------------------------------------
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void MainDb::init () {
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L_D();
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soci::session *session = d->dbSession.getBackendSession<soci::session>();
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*session <<
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"CREATE TABLE IF NOT EXISTS sip_address ("
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" id" + primaryKeyAutoIncrementStr() + ","
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" value VARCHAR(255) UNIQUE NOT NULL"
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")";
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*session <<
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"CREATE TABLE IF NOT EXISTS content_type ("
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" id" + primaryKeyAutoIncrementStr() + ","
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" value VARCHAR(255) UNIQUE NOT NULL"
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")";
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*session <<
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"CREATE TABLE IF NOT EXISTS event ("
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" id" + primaryKeyAutoIncrementStr() + ","
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" type TINYINT UNSIGNED NOT NULL,"
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" date DATE NOT NULL"
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")";
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*session <<
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"CREATE TABLE IF NOT EXISTS chat_room ("
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// Server (for conference) or user sip address.
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" peer_sip_address_id INT UNSIGNED PRIMARY KEY,"
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// Dialog creation date.
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" creation_date DATE NOT NULL,"
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// Last event date (call, message...).
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" last_update_date DATE NOT NULL,"
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// ConferenceChatRoom, BasicChatRoom, RTT...
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"capabilities TINYINT UNSIGNED,"
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// Chatroom subject.
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" subject VARCHAR(255),"
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" last_notify INT UNSIGNED,"
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" FOREIGN KEY (peer_sip_address_id)"
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" REFERENCES sip_address(id)"
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" ON DELETE CASCADE"
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")";
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*session <<
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"CREATE TABLE IF NOT EXISTS chat_room_participant ("
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" chat_room_id INT UNSIGNED NOT NULL,"
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" sip_address_id INT UNSIGNED NOT NULL,"
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" is_admin BOOLEAN NOT NULL,"
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" PRIMARY KEY (chat_room_id, sip_address_id),"
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" FOREIGN KEY (chat_room_id)"
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" REFERENCES chat_room(peer_sip_address_id)"
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" ON DELETE CASCADE,"
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" FOREIGN KEY (sip_address_id)"
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" REFERENCES sip_address(id)"
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" ON DELETE CASCADE"
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")";
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*session <<
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"CREATE TABLE IF NOT EXISTS conference_event ("
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" event_id INT UNSIGNED PRIMARY KEY,"
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" chat_room_id INT UNSIGNED NOT NULL,"
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" FOREIGN KEY (event_id)"
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" REFERENCES event(id)"
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" ON DELETE CASCADE,"
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" FOREIGN KEY (chat_room_id)"
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" REFERENCES chat_room(peer_sip_address_id)"
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" ON DELETE CASCADE"
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")";
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*session <<
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"CREATE TABLE IF NOT EXISTS conference_participant_event ("
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" conference_event_id INT UNSIGNED PRIMARY KEY,"
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" participant_address_id INT UNSIGNED NOT NULL,"
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" FOREIGN KEY (conference_event_id)"
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" REFERENCES event(event_id)"
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" ON DELETE CASCADE,"
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" FOREIGN KEY (participant_address_id)"
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" REFERENCES sip_address(id)"
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" ON DELETE CASCADE"
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")";
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*session <<
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"CREATE TABLE IF NOT EXISTS conference_participant_device_event ("
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" conference_participant_event_id INT UNSIGNED PRIMARY KEY,"
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" gruu_address_id INT UNSIGNED NOT NULL,"
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" FOREIGN KEY (conference_participant_event_id)"
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" REFERENCES conference_participant_event(conference_event_id)"
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" ON DELETE CASCADE,"
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" FOREIGN KEY (gruu_address_id)"
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" REFERENCES sip_address(id)"
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" ON DELETE CASCADE"
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")";
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*session <<
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"CREATE TABLE IF NOT EXISTS conference_subject_event ("
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" conference_event_id INT UNSIGNED PRIMARY KEY,"
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" subject VARCHAR(255),"
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" FOREIGN KEY (conference_event_id)"
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" REFERENCES event(event_id)"
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" ON DELETE CASCADE"
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")";
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*session <<
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"CREATE TABLE IF NOT EXISTS message_event ("
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" event_id INT UNSIGNED PRIMARY KEY,"
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" chat_room_id INT UNSIGNED NOT NULL,"
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" local_sip_address_id INT UNSIGNED NOT NULL,"
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" remote_sip_address_id INT UNSIGNED NOT NULL,"
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// See: https://tools.ietf.org/html/rfc5438#section-6.3
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" imdn_message_id VARCHAR(255) NOT NULL,"
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" state TINYINT UNSIGNED NOT NULL,"
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" direction TINYINT UNSIGNED NOT NULL,"
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" is_secured BOOLEAN NOT NULL,"
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" FOREIGN KEY (event_id)"
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" REFERENCES event(id)"
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" ON DELETE CASCADE,"
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" FOREIGN KEY (chat_room_id)"
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" REFERENCES chat_room(peer_sip_address_id)"
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" ON DELETE CASCADE,"
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" FOREIGN KEY (local_sip_address_id)"
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" REFERENCES sip_address(id)"
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" ON DELETE CASCADE,"
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" FOREIGN KEY (remote_sip_address_id)"
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" REFERENCES sip_address(id)"
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" ON DELETE CASCADE"
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")";
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*session <<
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"CREATE TABLE IF NOT EXISTS message_participant ("
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" message_event_id INT UNSIGNED NOT NULL,"
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" sip_address_id INT UNSIGNED NOT NULL,"
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" state TINYINT UNSIGNED NOT NULL,"
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" PRIMARY KEY (message_event_id, sip_address_id),"
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" FOREIGN KEY (message_event_id)"
|
|
" REFERENCES message_event(event_id)"
|
|
" ON DELETE CASCADE,"
|
|
" FOREIGN KEY (sip_address_id)"
|
|
" REFERENCES sip_address(id)"
|
|
" ON DELETE CASCADE"
|
|
")";
|
|
|
|
*session <<
|
|
"CREATE TABLE IF NOT EXISTS message_content ("
|
|
" id" + primaryKeyAutoIncrementStr() + ","
|
|
" message_event_id INT UNSIGNED NOT NULL,"
|
|
" content_type_id INT UNSIGNED NOT NULL,"
|
|
" body TEXT NOT NULL,"
|
|
|
|
" FOREIGN KEY (message_event_id)"
|
|
" REFERENCES message_event(event_id)"
|
|
" ON DELETE CASCADE,"
|
|
" FOREIGN KEY (content_type_id)"
|
|
" REFERENCES content_type(id)"
|
|
" ON DELETE CASCADE"
|
|
")";
|
|
|
|
*session <<
|
|
"CREATE TABLE IF NOT EXISTS message_content_app_data ("
|
|
" message_content_id INT UNSIGNED NOT NULL,"
|
|
" key VARCHAR(255),"
|
|
" data BLOB,"
|
|
|
|
" PRIMARY KEY (message_content_id, key),"
|
|
" FOREIGN KEY (message_content_id)"
|
|
" REFERENCES message_content(id)"
|
|
" ON DELETE CASCADE"
|
|
")";
|
|
|
|
*session <<
|
|
"CREATE TABLE IF NOT EXISTS message_crypto_data ("
|
|
" message_event_id INT UNSIGNED NOT NULL,"
|
|
" key VARCHAR(255),"
|
|
" data BLOB,"
|
|
|
|
" PRIMARY KEY (message_event_id, key),"
|
|
" FOREIGN KEY (message_event_id)"
|
|
" REFERENCES message_event(event_id)"
|
|
" ON DELETE CASCADE"
|
|
")";
|
|
|
|
// Trigger to delete participant_message cache entries.
|
|
string displayedId = Utils::toString(static_cast<int>(ChatMessage::State::Displayed));
|
|
string participantMessageDeleter =
|
|
"CREATE TRIGGER IF NOT EXISTS message_participant_deleter"
|
|
" AFTER UPDATE OF state ON message_participant FOR EACH ROW"
|
|
" WHEN NEW.state = ";
|
|
participantMessageDeleter += displayedId;
|
|
participantMessageDeleter += " AND (SELECT COUNT(*) FROM ("
|
|
" SELECT state FROM message_participant WHERE"
|
|
" NEW.message_event_id = message_participant.message_event_id"
|
|
" AND state <> ";
|
|
participantMessageDeleter += displayedId;
|
|
participantMessageDeleter += " LIMIT 1"
|
|
" )) = 0"
|
|
" BEGIN"
|
|
" DELETE FROM message_participant WHERE NEW.message_event_id = message_participant.message_event_id;"
|
|
" UPDATE message_event SET state = ";
|
|
participantMessageDeleter += displayedId;
|
|
participantMessageDeleter += " WHERE event_id = NEW.message_event_id;"
|
|
" END";
|
|
|
|
*session << participantMessageDeleter;
|
|
}
|
|
|
|
bool MainDb::addEvent (const EventLog &eventLog) {
|
|
L_D();
|
|
|
|
if (!isConnected()) {
|
|
lWarning() << "Unable to add event. Not connected.";
|
|
return false;
|
|
}
|
|
|
|
bool soFarSoGood = false;
|
|
|
|
L_BEGIN_LOG_EXCEPTION
|
|
|
|
soci::transaction tr(*d->dbSession.getBackendSession<soci::session>());
|
|
|
|
switch (eventLog.getType()) {
|
|
case EventLog::Type::None:
|
|
return false;
|
|
|
|
case EventLog::Type::ChatMessage:
|
|
d->insertMessageEvent(eventLog);
|
|
break;
|
|
|
|
case EventLog::Type::CallStart:
|
|
case EventLog::Type::CallEnd:
|
|
d->insertCallEvent(eventLog);
|
|
break;
|
|
|
|
case EventLog::Type::ConferenceCreated:
|
|
case EventLog::Type::ConferenceDestroyed:
|
|
d->insertConferenceEvent(eventLog);
|
|
break;
|
|
|
|
case EventLog::Type::ConferenceParticipantAdded:
|
|
case EventLog::Type::ConferenceParticipantRemoved:
|
|
case EventLog::Type::ConferenceParticipantSetAdmin:
|
|
case EventLog::Type::ConferenceParticipantUnsetAdmin:
|
|
d->insertConferenceParticipantEvent(eventLog);
|
|
break;
|
|
|
|
case EventLog::Type::ConferenceParticipantDeviceAdded:
|
|
case EventLog::Type::ConferenceParticipantDeviceRemoved:
|
|
d->insertConferenceParticipantDeviceEvent(eventLog);
|
|
break;
|
|
|
|
case EventLog::Type::ConferenceSubjectChanged:
|
|
d->insertConferenceSubjectEvent(eventLog);
|
|
break;
|
|
}
|
|
|
|
tr.commit();
|
|
|
|
soFarSoGood = true;
|
|
|
|
L_END_LOG_EXCEPTION
|
|
|
|
return soFarSoGood;
|
|
}
|
|
|
|
bool MainDb::deleteEvent (const EventLog &eventLog) {
|
|
L_D();
|
|
|
|
if (!isConnected()) {
|
|
lWarning() << "Unable to delete event. Not connected.";
|
|
return false;
|
|
}
|
|
|
|
long &storageId = const_cast<EventLog &>(eventLog).getPrivate()->storageId;
|
|
if (storageId < 0)
|
|
return false;
|
|
|
|
L_BEGIN_LOG_EXCEPTION
|
|
|
|
soci::session *session = d->dbSession.getBackendSession<soci::session>();
|
|
*session << "DELETE FROM event WHERE id = :id", soci::use(storageId);
|
|
storageId = -1;
|
|
|
|
L_END_LOG_EXCEPTION
|
|
|
|
return storageId == -1;
|
|
}
|
|
|
|
void MainDb::cleanEvents (FilterMask mask) {
|
|
L_D();
|
|
|
|
if (!isConnected()) {
|
|
lWarning() << "Unable to clean events. Not connected.";
|
|
return;
|
|
}
|
|
|
|
string query = "DELETE FROM event" +
|
|
buildSqlEventFilter({ MessageFilter, CallFilter, ConferenceFilter }, mask);
|
|
|
|
L_BEGIN_LOG_EXCEPTION
|
|
|
|
soci::session *session = d->dbSession.getBackendSession<soci::session>();
|
|
*session << query;
|
|
|
|
L_END_LOG_EXCEPTION
|
|
}
|
|
|
|
int MainDb::getEventsCount (FilterMask mask) const {
|
|
L_D();
|
|
|
|
if (!isConnected()) {
|
|
lWarning() << "Unable to get events count. Not connected.";
|
|
return 0;
|
|
}
|
|
|
|
string query = "SELECT COUNT(*) FROM event" +
|
|
buildSqlEventFilter({ MessageFilter, CallFilter, ConferenceFilter }, mask);
|
|
int count = 0;
|
|
|
|
L_BEGIN_LOG_EXCEPTION
|
|
|
|
soci::session *session = d->dbSession.getBackendSession<soci::session>();
|
|
*session << query, soci::into(count);
|
|
|
|
L_END_LOG_EXCEPTION
|
|
|
|
return count;
|
|
}
|
|
|
|
int MainDb::getMessagesCount (const string &peerAddress) const {
|
|
L_D();
|
|
|
|
if (!isConnected()) {
|
|
lWarning() << "Unable to get messages count. Not connected.";
|
|
return 0;
|
|
}
|
|
|
|
int count = 0;
|
|
|
|
L_BEGIN_LOG_EXCEPTION
|
|
|
|
soci::session *session = d->dbSession.getBackendSession<soci::session>();
|
|
|
|
string query = "SELECT COUNT(*) FROM message_event";
|
|
if (peerAddress.empty())
|
|
*session << query, soci::into(count);
|
|
else {
|
|
query += " WHERE chat_room_id = ("
|
|
" SELECT id FROM sip_address WHERE value = :peerAddress"
|
|
")";
|
|
|
|
*session << query, soci::use(peerAddress), soci::into(count);
|
|
}
|
|
|
|
L_END_LOG_EXCEPTION
|
|
|
|
return count;
|
|
}
|
|
|
|
int MainDb::getUnreadMessagesCount (const string &peerAddress) const {
|
|
L_D();
|
|
|
|
if (!isConnected()) {
|
|
lWarning() << "Unable to get unread messages count. Not connected.";
|
|
return 0;
|
|
}
|
|
|
|
int count = 0;
|
|
|
|
string query = "SELECT COUNT(*) FROM message_event WHERE";
|
|
if (!peerAddress.empty())
|
|
query += " chat_room_id = ("
|
|
" SELECT id FROM sip_address WHERE value = :peerAddress"
|
|
") AND ";
|
|
|
|
query += " direction = " + Utils::toString(static_cast<int>(ChatMessage::Direction::Incoming)) +
|
|
+ " AND state <> " + Utils::toString(static_cast<int>(ChatMessage::State::Displayed));
|
|
|
|
L_BEGIN_LOG_EXCEPTION
|
|
|
|
soci::session *session = d->dbSession.getBackendSession<soci::session>();
|
|
|
|
if (peerAddress.empty())
|
|
*session << query, soci::into(count);
|
|
else
|
|
*session << query, soci::use(peerAddress), soci::into(count);
|
|
|
|
L_END_LOG_EXCEPTION
|
|
|
|
return count;
|
|
}
|
|
|
|
list<shared_ptr<EventLog>> MainDb::getHistory (const string &peerAddress, int nLast, FilterMask mask) const {
|
|
if (!isConnected()) {
|
|
lWarning() << "Unable to get history. Not connected.";
|
|
return list<shared_ptr<EventLog>>();
|
|
}
|
|
|
|
// TODO.
|
|
(void)peerAddress;
|
|
(void)nLast;
|
|
(void)mask;
|
|
return list<shared_ptr<EventLog>>();
|
|
}
|
|
|
|
list<shared_ptr<EventLog>> MainDb::getHistory (
|
|
const string &peerAddress,
|
|
int begin,
|
|
int end,
|
|
FilterMask mask
|
|
) const {
|
|
if (!isConnected()) {
|
|
lWarning() << "Unable to get history. Not connected.";
|
|
return list<shared_ptr<EventLog>>();
|
|
}
|
|
|
|
// TODO.
|
|
(void)peerAddress;
|
|
(void)begin;
|
|
(void)end;
|
|
(void)mask;
|
|
return list<shared_ptr<EventLog>>();
|
|
}
|
|
|
|
void MainDb::cleanHistory (const string &peerAddress, FilterMask mask) {
|
|
L_D();
|
|
|
|
if (!isConnected()) {
|
|
lWarning() << "Unable to clean history. Not connected.";
|
|
return;
|
|
}
|
|
|
|
string query;
|
|
if (mask == MainDb::NoFilter || mask & MessageFilter)
|
|
query += "SELECT event_id FROM message_event WHERE chat_room_id = ("
|
|
" SELECT peer_sip_address_id FROM chat_room WHERE peer_sip_address_id = ("
|
|
" SELECT id FROM sip_address WHERE value = :peerAddress"
|
|
" )"
|
|
")";
|
|
|
|
if (query.empty())
|
|
return;
|
|
|
|
L_BEGIN_LOG_EXCEPTION
|
|
|
|
soci::session *session = d->dbSession.getBackendSession<soci::session>();
|
|
*session << "DELETE FROM event WHERE id IN (" + query + ")", soci::use(peerAddress);
|
|
|
|
L_END_LOG_EXCEPTION
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
shared_ptr<ChatRoom> MainDb::findChatRoom (const string &peerAddress) const {
|
|
L_D();
|
|
|
|
// TODO: Use core cache.
|
|
|
|
L_BEGIN_LOG_EXCEPTION
|
|
|
|
soci::session *session = d->dbSession.getBackendSession<soci::session>();
|
|
|
|
tm creationDate;
|
|
tm lastUpdateDate;
|
|
int capabilities;
|
|
string subject;
|
|
|
|
*session << "SELECT creation_date, last_update_date, capabilities, subject "
|
|
" FROM chat_room"
|
|
" WHERE peer_sip_address_id = ("
|
|
" SELECT id from sip_address WHERE value = :peerAddress"
|
|
" )", soci::use(peerAddress), soci::into(creationDate), soci::into(lastUpdateDate),
|
|
soci::use(capabilities), soci::use(subject);
|
|
|
|
L_END_LOG_EXCEPTION
|
|
|
|
return shared_ptr<ChatRoom>();
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
bool MainDb::import (Backend, const string ¶meters) {
|
|
L_D();
|
|
|
|
if (!isConnected()) {
|
|
lWarning() << "Unable to import data. Not connected.";
|
|
return 0;
|
|
}
|
|
|
|
// Backend is useless, it's sqlite3. (Only available legacy backend.)
|
|
const string uri = "sqlite3://" + parameters;
|
|
DbSession inDbSession = DbSessionProvider::getInstance()->getSession(uri);
|
|
|
|
if (!inDbSession) {
|
|
lWarning() << "Unable to connect to: `" << uri << "`.";
|
|
return false;
|
|
}
|
|
|
|
soci::session *inSession = inDbSession.getBackendSession<soci::session>();
|
|
|
|
// Import messages.
|
|
try {
|
|
soci::rowset<soci::row> messages = (inSession->prepare << "SELECT * FROM history");
|
|
try {
|
|
soci::transaction tr(*d->dbSession.getBackendSession<soci::session>());
|
|
|
|
for (const auto &message : messages) {
|
|
const int direction = message.get<int>(LEGACY_MESSAGE_COL_DIRECTION);
|
|
if (direction != 0 && direction != 1) {
|
|
lWarning() << "Unable to import legacy message with invalid direction.";
|
|
continue;
|
|
}
|
|
|
|
const int state = message.get<int>(
|
|
LEGACY_MESSAGE_COL_STATE, static_cast<int>(ChatMessage::State::Displayed)
|
|
);
|
|
if (state < 0 || state > static_cast<int>(ChatMessage::State::Displayed)) {
|
|
lWarning() << "Unable to import legacy message with invalid state.";
|
|
continue;
|
|
}
|
|
|
|
const tm date = Utils::getLongAsTm(message.get<int>(LEGACY_MESSAGE_COL_DATE, 0));
|
|
|
|
bool isNull;
|
|
const string url = getValueFromLegacyMessage<string>(message, LEGACY_MESSAGE_COL_URL, isNull);
|
|
|
|
const int contentId = message.get<int>(LEGACY_MESSAGE_COL_CONTENT_ID, -1);
|
|
ContentType contentType(message.get<string>(LEGACY_MESSAGE_COL_CONTENT_TYPE, ""));
|
|
if (!contentType.isValid())
|
|
contentType = contentId != -1
|
|
? ContentType::FileTransfer
|
|
: (isNull ? ContentType::PlainText : ContentType::ExternalBody);
|
|
if (contentType == ContentType::ExternalBody) {
|
|
lInfo() << "Import of external body content is skipped.";
|
|
continue;
|
|
}
|
|
|
|
const string text = getValueFromLegacyMessage<string>(message, LEGACY_MESSAGE_COL_TEXT, isNull);
|
|
|
|
Content content;
|
|
content.setContentType(contentType);
|
|
if (contentType == ContentType::PlainText) {
|
|
if (isNull) {
|
|
lWarning() << "Unable to import legacy message with no text.";
|
|
continue;
|
|
}
|
|
content.setBody(text);
|
|
} else {
|
|
if (contentType != ContentType::FileTransfer) {
|
|
lWarning() << "Unable to import unsupported legacy content.";
|
|
continue;
|
|
}
|
|
|
|
const string appData = getValueFromLegacyMessage<string>(message, LEGACY_MESSAGE_COL_APP_DATA, isNull);
|
|
if (isNull) {
|
|
lWarning() << "Unable to import legacy file message without app data.";
|
|
continue;
|
|
}
|
|
|
|
content.setAppData("legacy", appData);
|
|
}
|
|
|
|
struct MessageEventReferences references;
|
|
references.eventId = d->insertEvent(EventLog::Type::ChatMessage, date);
|
|
references.localSipAddressId = d->insertSipAddress(message.get<string>(LEGACY_MESSAGE_COL_LOCAL_ADDRESS));
|
|
references.remoteSipAddressId = d->insertSipAddress(message.get<string>(LEGACY_MESSAGE_COL_REMOTE_ADDRESS));
|
|
references.chatRoomId = d->insertChatRoom(
|
|
references.remoteSipAddressId,
|
|
static_cast<int>(ChatRoom::Capabilities::Basic),
|
|
date
|
|
);
|
|
|
|
d->insertChatRoomParticipant(references.chatRoomId, references.remoteSipAddressId, false);
|
|
|
|
long messageEventId = d->insertMessageEvent (
|
|
references,
|
|
state,
|
|
direction,
|
|
message.get<string>(LEGACY_MESSAGE_COL_IMDN_MESSAGE_ID, ""),
|
|
!!message.get<int>(LEGACY_MESSAGE_COL_IS_SECURED, 0),
|
|
{ move(content) }
|
|
);
|
|
|
|
if (state != static_cast<int>(ChatMessage::State::Displayed))
|
|
d->insertMessageParticipant(
|
|
messageEventId,
|
|
references.remoteSipAddressId,
|
|
state
|
|
);
|
|
}
|
|
|
|
tr.commit();
|
|
} catch (const exception &e) {
|
|
lInfo() << "Failed to import legacy messages from: `" << uri << "`. (" << e.what() << ")";
|
|
return false;
|
|
}
|
|
lInfo() << "Successful import of legacy messages from: `" << uri << "`.";
|
|
} catch (const exception &) {
|
|
// Table doesn't exist.
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
// No backend.
|
|
// -----------------------------------------------------------------------------
|
|
|
|
#else
|
|
|
|
void MainDb::init () {}
|
|
|
|
bool MainDb::addEvent (const EventLog &) {
|
|
return false;
|
|
}
|
|
|
|
bool MainDb::deleteEvent (const EventLog &) {
|
|
return false;
|
|
}
|
|
|
|
void MainDb::cleanEvents (FilterMask) {}
|
|
|
|
int MainDb::getEventsCount (FilterMask) const {
|
|
return 0;
|
|
}
|
|
|
|
int MainDb::getMessagesCount (const string &) const {
|
|
return 0;
|
|
}
|
|
|
|
int MainDb::getUnreadMessagesCount (const string &) const {
|
|
return 0;
|
|
}
|
|
|
|
list<shared_ptr<EventLog>> MainDb::getHistory (const string &, int, FilterMask) const {
|
|
return list<shared_ptr<EventLog>>();
|
|
}
|
|
|
|
list<shared_ptr<EventLog>> MainDb::getHistory (const string &, int, int, FilterMask) const {
|
|
return list<shared_ptr<EventLog>>();
|
|
}
|
|
|
|
void MainDb::cleanHistory (const string &, FilterMask) {}
|
|
|
|
shared_ptr<ChatRoom> MainDb::findChatRoom (const string &) const {
|
|
return nullptr;
|
|
}
|
|
|
|
bool MainDb::import (Backend, const string &) {
|
|
return false;
|
|
}
|
|
|
|
#endif // ifdef SOCI_ENABLED
|
|
|
|
LINPHONE_END_NAMESPACE
|