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| author | Jeremy Lainé <jeremy.laine@m4x.org> | 2012-02-08 12:33:41 +0000 |
|---|---|---|
| committer | Jeremy Lainé <jeremy.laine@m4x.org> | 2012-02-08 12:33:41 +0000 |
| commit | 21acd67e9b65bea87902032b12709675905aa922 (patch) | |
| tree | ed5ae9066b10400c4fe6e67dfaf2f4c37a09c32e /src/QXmppRosterManager.cpp | |
| parent | cea7ae1e702b82d2d0d0a851de1aae58270b14f6 (diff) | |
| download | qxmpp-21acd67e9b65bea87902032b12709675905aa922.tar.gz | |
start moving client-specific code
Diffstat (limited to 'src/QXmppRosterManager.cpp')
| -rw-r--r-- | src/QXmppRosterManager.cpp | 421 |
1 files changed, 0 insertions, 421 deletions
diff --git a/src/QXmppRosterManager.cpp b/src/QXmppRosterManager.cpp deleted file mode 100644 index 7c2f56ed..00000000 --- a/src/QXmppRosterManager.cpp +++ /dev/null @@ -1,421 +0,0 @@ -/* - * Copyright (C) 2008-2011 The QXmpp developers - * - * Authors: - * Manjeet Dahiya - * Jeremy Lainé - * - * Source: - * http://code.google.com/p/qxmpp - * - * This file is a part of QXmpp library. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - */ - -#include <QDomElement> - -#include "QXmppClient.h" -#include "QXmppPresence.h" -#include "QXmppRosterIq.h" -#include "QXmppRosterManager.h" -#include "QXmppUtils.h" - -class QXmppRosterManagerPrivate -{ -public: - QXmppRosterManagerPrivate(QXmppRosterManager *qq); - - // map of bareJid and its rosterEntry - QMap<QString, QXmppRosterIq::Item> entries; - - // map of resources of the jid and map of resources and presences - QMap<QString, QMap<QString, QXmppPresence> > presences; - - // flag to store that the roster has been populated - bool isRosterReceived; - - // id of the initial roster request - QString rosterReqId; - -private: - QXmppRosterManager *q; -}; - -QXmppRosterManagerPrivate::QXmppRosterManagerPrivate(QXmppRosterManager *qq) - : isRosterReceived(false), - q(qq) -{ -} - -/// Constructs a roster manager. - -QXmppRosterManager::QXmppRosterManager(QXmppClient* client) -{ - bool check; - Q_UNUSED(check); - - d = new QXmppRosterManagerPrivate(this); - - check = connect(client, SIGNAL(connected()), - this, SLOT(_q_connected())); - Q_ASSERT(check); - - check = connect(client, SIGNAL(disconnected()), - this, SLOT(_q_disconnected())); - Q_ASSERT(check); - - check = connect(client, SIGNAL(presenceReceived(QXmppPresence)), - this, SLOT(_q_presenceReceived(QXmppPresence))); - Q_ASSERT(check); -} - -QXmppRosterManager::~QXmppRosterManager() -{ - delete d; -} - -/// Accepts a subscription request. -/// -/// You can call this method in reply to the subscriptionRequest() signal. - -bool QXmppRosterManager::acceptSubscription(const QString &bareJid) -{ - QXmppPresence presence; - presence.setTo(bareJid); - presence.setType(QXmppPresence::Subscribed); - return client()->sendPacket(presence); -} - -/// Upon XMPP connection, request the roster. -/// -void QXmppRosterManager::_q_connected() -{ - QXmppRosterIq roster; - roster.setType(QXmppIq::Get); - roster.setFrom(client()->configuration().jid()); - d->rosterReqId = roster.id(); - client()->sendPacket(roster); -} - -void QXmppRosterManager::_q_disconnected() -{ - d->entries.clear(); - d->presences.clear(); - d->isRosterReceived = false; -} - -bool QXmppRosterManager::handleStanza(const QDomElement &element) -{ - if (element.tagName() != "iq" || !QXmppRosterIq::isRosterIq(element)) - return false; - - // Security check: only server should send this iq - // from() should be either empty or bareJid of the user - const QString fromJid = element.attribute("from"); - if (!fromJid.isEmpty() && jidToBareJid(fromJid) != client()->configuration().jidBare()) - return false; - - QXmppRosterIq rosterIq; - rosterIq.parse(element); - - bool isInitial = (d->rosterReqId == rosterIq.id()); - switch(rosterIq.type()) - { - case QXmppIq::Set: - { - // send result iq - QXmppIq returnIq(QXmppIq::Result); - returnIq.setId(rosterIq.id()); - client()->sendPacket(returnIq); - - // store updated entries and notify changes - const QList<QXmppRosterIq::Item> items = rosterIq.items(); - foreach (const QXmppRosterIq::Item &item, items) { - const QString bareJid = item.bareJid(); - if (item.subscriptionType() == QXmppRosterIq::Item::Remove) { - if (d->entries.remove(bareJid)) { - // notify the user that the item was removed - emit itemRemoved(bareJid); - } - } else { - const bool added = !d->entries.contains(bareJid); - d->entries.insert(bareJid, item); - if (added) { - // notify the user that the item was added - emit itemAdded(bareJid); - } else { - // notify the user that the item changed - emit itemChanged(bareJid); - } - - // FIXME: remove legacy signal - emit rosterChanged(bareJid); - } - } - } - break; - case QXmppIq::Result: - { - const QList<QXmppRosterIq::Item> items = rosterIq.items(); - foreach (const QXmppRosterIq::Item &item, items) { - const QString bareJid = item.bareJid(); - d->entries.insert(bareJid, item); - if (!isInitial) - emit rosterChanged(bareJid); - } - if (isInitial) - { - d->isRosterReceived = true; - emit rosterReceived(); - } - break; - } - default: - break; - } - - return true; -} - -void QXmppRosterManager::_q_presenceReceived(const QXmppPresence& presence) -{ - const QString jid = presence.from(); - const QString bareJid = jidToBareJid(jid); - const QString resource = jidToResource(jid); - - if (bareJid.isEmpty()) - return; - - switch(presence.type()) - { - case QXmppPresence::Available: - d->presences[bareJid][resource] = presence; - emit presenceChanged(bareJid, resource); - break; - case QXmppPresence::Unavailable: - d->presences[bareJid].remove(resource); - emit presenceChanged(bareJid, resource); - break; - case QXmppPresence::Subscribe: - if (client()->configuration().autoAcceptSubscriptions()) - { - // accept subscription request - acceptSubscription(bareJid); - - // ask for reciprocal subscription - subscribe(bareJid); - } else { - emit subscriptionReceived(bareJid); - } - break; - default: - break; - } -} - -/// Refuses a subscription request. -/// -/// You can call this method in reply to the subscriptionRequest() signal. - -bool QXmppRosterManager::refuseSubscription(const QString &bareJid) -{ - QXmppPresence presence; - presence.setTo(bareJid); - presence.setType(QXmppPresence::Unsubscribed); - return client()->sendPacket(presence); -} - -/// Adds a new item to the roster without sending any subscription requests. -/// -/// As a result, the server will initiate a roster push, causing the -/// itemAdded() or itemChanged() signal to be emitted. -/// -/// \param bareJid -/// \param name Optional name for the item. -/// \param groups Optional groups for the item. - -bool QXmppRosterManager::addItem(const QString &bareJid, const QString &name, const QSet<QString> &groups) -{ - QXmppRosterIq::Item item; - item.setBareJid(bareJid); - item.setName(name); - item.setGroups(groups); - item.setSubscriptionType(QXmppRosterIq::Item::NotSet); - - QXmppRosterIq iq; - iq.setType(QXmppIq::Set); - iq.addItem(item); - return client()->sendPacket(iq); -} - -/// Removes a roster item and cancels subscriptions to and from the contact. -/// -/// As a result, the server will initiate a roster push, causing the -/// itemRemoved() signal to be emitted. -/// -/// \param bareJid - -bool QXmppRosterManager::removeItem(const QString &bareJid) -{ - QXmppRosterIq::Item item; - item.setBareJid(bareJid); - item.setSubscriptionType(QXmppRosterIq::Item::Remove); - - QXmppRosterIq iq; - iq.setType(QXmppIq::Set); - iq.addItem(item); - return client()->sendPacket(iq); -} - -/// Renames a roster item. -/// -/// As a result, the server will initiate a roster push, causing the -/// itemChanged() signal to be emitted. -/// -/// \param bareJid -/// \param name - -bool QXmppRosterManager::renameItem(const QString &bareJid, const QString &name) -{ - if (!d->entries.contains(bareJid)) - return false; - - QXmppRosterIq::Item item = d->entries.value(bareJid); - item.setName(name); - - QXmppRosterIq iq; - iq.setType(QXmppIq::Set); - iq.addItem(item); - return client()->sendPacket(iq); -} - -/// Requests a subscription to the given contact. -/// -/// As a result, the server will initiate a roster push, causing the -/// itemAdded() or itemChanged() signal to be emitted. - -bool QXmppRosterManager::subscribe(const QString &bareJid) -{ - QXmppPresence packet; - packet.setTo(jidToBareJid(bareJid)); - packet.setType(QXmppPresence::Subscribe); - return client()->sendPacket(packet); -} - -/// Removes a subscription to the given contact. -/// -/// As a result, the server will initiate a roster push, causing the -/// itemChanged() signal to be emitted. - -bool QXmppRosterManager::unsubscribe(const QString &bareJid) -{ - QXmppPresence packet; - packet.setTo(jidToBareJid(bareJid)); - packet.setType(QXmppPresence::Unsubscribe); - return client()->sendPacket(packet); -} - -/// Function to get all the bareJids present in the roster. -/// -/// \return QStringList list of all the bareJids -/// - -QStringList QXmppRosterManager::getRosterBareJids() const -{ - return d->entries.keys(); -} - -/// Returns the roster entry of the given bareJid. If the bareJid is not in the -/// database and empty QXmppRosterIq::Item will be returned. -/// -/// \param bareJid as a QString -/// - -QXmppRosterIq::Item QXmppRosterManager::getRosterEntry( - const QString& bareJid) const -{ - // will return blank entry if bareJid does'nt exist - if(d->entries.contains(bareJid)) - return d->entries.value(bareJid); - else - return QXmppRosterIq::Item(); -} - -/// Get all the associated resources with the given bareJid. -/// -/// \param bareJid as a QString -/// \return list of associated resources as a QStringList -/// - -QStringList QXmppRosterManager::getResources(const QString& bareJid) const -{ - if(d->presences.contains(bareJid)) - return d->presences[bareJid].keys(); - else - return QStringList(); -} - -/// Get all the presences of all the resources of the given bareJid. A bareJid -/// can have multiple resources and each resource will have a presence -/// associated with it. -/// -/// \param bareJid as a QString -/// \return Map of resource and its respective presence QMap<QString, QXmppPresence> -/// - -QMap<QString, QXmppPresence> QXmppRosterManager::getAllPresencesForBareJid( - const QString& bareJid) const -{ - if(d->presences.contains(bareJid)) - return d->presences[bareJid]; - else - return QMap<QString, QXmppPresence>(); -} - -/// Get the presence of the given resource of the given bareJid. -/// -/// \param bareJid as a QString -/// \param resource as a QString -/// \return QXmppPresence -/// - -QXmppPresence QXmppRosterManager::getPresence(const QString& bareJid, - const QString& resource) const -{ - if(d->presences.contains(bareJid) && d->presences[bareJid].contains(resource)) - return d->presences[bareJid][resource]; - else - { - QXmppPresence presence; - presence.setType(QXmppPresence::Unavailable); - presence.setStatus(QXmppPresence::Status::Offline); - return presence; - } -} - -/// Function to check whether the roster has been received or not. -/// -/// \return true if roster received else false - -bool QXmppRosterManager::isRosterReceived() const -{ - return d->isRosterReceived; -} - -// deprecated - -void QXmppRosterManager::removeRosterEntry(const QString &bareJid) -{ - removeItem(bareJid); -} - |
