Slimline fork of, with lots of things cleaned up and improved
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* libtransport -- C++ library for easy XMPP Transports development
* Copyright (C) 2011, Jan Kaluza <>
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
#pragma once
#include <Swiften/FileTransfer/OutgoingFileTransfer.h>
#include <time.h>
#include <boost/signals2.hpp>
#include "Swiften/Elements/DiscoInfo.h"
#include "Swiften/Elements/Message.h"
#include "Swiften/Elements/Presence.h"
#include "Swiften/Elements/SpectrumErrorPayload.h"
#include "Swiften/JID/JID.h"
#include "Swiften/Network/Connection.h"
#include "Swiften/Network/Timer.h"
#include "transport/StorageBackend.h"
namespace Transport {
class Component;
class RosterManager;
class ConversationManager;
class UserManager;
class PresenceOracle;
/// Represents online XMPP user.
class User {
/// Creates new User class.
/// \param jid XMPP JID associated with this user
/// \param userInfo UserInfo struct with informations needed to connect
/// this user to legacy network
/// \param component Component associated with this user
User(const Swift::JID &jid, UserInfo &userInfo, Component *component, UserManager *userManager);
/// Destroyes User.
virtual ~User();
/// Returns JID of XMPP user who is currently connected using this User class.
/// \return full JID
const Swift::JID &getJID();
/// Returns full JID which supports particular feature or invalid JID.
/// \param feature disco#info feature.
/// \return full JID which supports particular feature or invalid JID.
std::vector<Swift::JID> getJIDWithFeature(const std::string &feature);
// Swift::DiscoInfo::ref getCaps(const Swift::JID &jid) const;
/// Returns UserInfo struct with informations needed to connect the legacy
/// network. \return UserInfo struct
UserInfo &getUserInfo() {
return m_userInfo;
RosterManager *getRosterManager() {
return m_rosterManager;
ConversationManager *getConversationManager() {
return m_conversationManager;
Component *getComponent() {
return m_component;
UserManager *getUserManager() {
return m_userManager;
virtual void disconnectUser(const std::string &error, Swift::SpectrumErrorPayload::Error e) = 0;
virtual void clearRoomList() {
virtual void addRoomToRoomList(const std::string &handle, const std::string &name) {
virtual void handleRoomInformation(const std::string &room, const std::string &name, const std::string *subject) {
virtual void requestVCard() {
void setData(void *data) {
m_data = data;
void *getData() {
return m_data;
/// Handles presence from XMPP JID associated with this user.
/// \param presence Swift::Presence.
void handlePresence(Swift::Presence::ref presence, bool forceJoin = false);
void handleSubscription(Swift::Presence::ref presence);
void handleDiscoInfo(const Swift::JID &jid, std::shared_ptr<Swift::DiscoInfo> info);
time_t &getLastActivity() {
return m_lastActivity;
void updateLastActivity() {
m_lastActivity = time(NULL);
/// Returns language.
/// \return language
const char *getLang() {
return "en";
void handleDisconnected(const std::string &error, Swift::SpectrumErrorPayload::Error e =
bool isReadyToConnect() {
return m_readyForConnect;
void setConnected(bool connected);
void sendCurrentPresence();
void setIgnoreDisconnect(bool ignoreDisconnect);
bool isConnected() {
return m_connected;
int getResourceCount() {
return m_resources;
void addUserSetting(const std::string &key, const std::string &value) {
m_settings[key] = value;
const std::string &getUserSetting(const std::string &key) {
return m_settings[key];
void setCacheMessages(bool cacheMessages);
bool shouldCacheMessages() {
return m_cacheMessages;
void setReconnectLimit(int limit) {
m_reconnectLimit = limit;
void setStorageBackend(StorageBackend *storageBackend) {
m_storageBackend = storageBackend;
void leaveRoom(const std::string &room);
long getUserId() {
boost::signals2::signal<void()> onReadyToConnect;
boost::signals2::signal<void(Swift::Presence::ref presence)> onPresenceChanged;
boost::signals2::signal<void(Swift::Presence::ref presence)> onRawPresenceReceived;
boost::signals2::signal<void(const Swift::JID &who, const std::string &room, const std::string &nickname,
const std::string &password)>
boost::signals2::signal<void(const std::string &room)> onRoomLeft;
boost::signals2::signal<void()> onDisconnected;
void onConnectingTimeout();
Swift::JID m_jid;
Component *m_component;
RosterManager *m_rosterManager;
UserManager *m_userManager;
ConversationManager *m_conversationManager;
PresenceOracle *m_presenceOracle;
UserInfo m_userInfo;
void *m_data;
bool m_connected;
bool m_readyForConnect;
bool m_ignoreDisconnect;
Swift::Timer::ref m_reconnectTimer;
std::shared_ptr<Swift::Connection> connection;
time_t m_lastActivity;
std::map<Swift::JID, Swift::DiscoInfo::ref> m_legacyCaps;
std::vector<std::shared_ptr<Swift::OutgoingFileTransfer>> m_filetransfers;
int m_resources;
int m_reconnectCounter;
std::list<Swift::Presence::ref> m_joinedRooms;
std::map<std::string, std::string> m_settings;
bool m_cacheMessages;
int m_reconnectLimit;
StorageBackend *m_storageBackend;
} // namespace Transport