forked from mirrors/linphone-iphone
115 lines
3.8 KiB
C++
115 lines
3.8 KiB
C++
/*
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* remote-conference-event-handler.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 "private.h"
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#include "logger/logger.h"
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#include "remote-conference-event-handler-p.h"
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#include "xml/conference-info.h"
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// =============================================================================
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using namespace std;
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LINPHONE_BEGIN_NAMESPACE
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using namespace Xsd::ConferenceInfo;
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// -----------------------------------------------------------------------------
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RemoteConferenceEventHandler::RemoteConferenceEventHandler(LinphoneCore *core, ConferenceListener *listener)
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: Object(*new RemoteConferenceEventHandlerPrivate) {
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L_D();
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xercesc::XMLPlatformUtils::Initialize();
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d->core = core;
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d->listener = listener;
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}
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RemoteConferenceEventHandler::~RemoteConferenceEventHandler() {
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xercesc::XMLPlatformUtils::Terminate();
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}
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// -----------------------------------------------------------------------------
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void RemoteConferenceEventHandler::subscribe(const Address &addr) {
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L_D();
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d->confAddress = addr;
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LinphoneAddress *lAddr = linphone_address_new(d->confAddress.asString().c_str());
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d->lev = linphone_core_create_subscribe(d->core, lAddr, "conference", 600);
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linphone_address_unref(lAddr);
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linphone_event_set_internal(d->lev, TRUE);
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linphone_event_set_user_data(d->lev, this);
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linphone_event_send_subscribe(d->lev, nullptr);
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}
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void RemoteConferenceEventHandler::unsubscribe() {
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L_D();
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if (d->lev) {
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linphone_event_terminate(d->lev);
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d->lev = nullptr;
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}
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}
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void RemoteConferenceEventHandler::notifyReceived(string xmlBody) {
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L_D();
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lInfo() << "NOTIFY received for conference " << d->confAddress.asString();
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istringstream data(xmlBody);
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unique_ptr<ConferenceType> confInfo = parseConferenceInfo(data, Xsd::XmlSchema::Flags::dont_validate);
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Address cleanedConfAddress = d->confAddress;
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cleanedConfAddress.setPort(0);
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if (confInfo->getEntity() == cleanedConfAddress.asString()) {
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if(confInfo->getConferenceDescription().present() && confInfo->getConferenceDescription().get().getSubject().present())
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d->listener->onSubjectChanged(confInfo->getConferenceDescription().get().getSubject().get());
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if(!confInfo->getUsers().present())
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return;
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for (const auto &user : confInfo->getUsers()->getUser()) {
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LinphoneAddress *cAddr = linphone_core_interpret_url(d->core, user.getEntity()->c_str());
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char *cAddrStr = linphone_address_as_string(cAddr);
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Address addr(cAddrStr);
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bctbx_free(cAddrStr);
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if (user.getState() == "deleted")
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d->listener->onParticipantRemoved(addr);
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else {
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bool isAdmin = false;
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if (user.getRoles()) {
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for (const auto &entry : user.getRoles()->getEntry()) {
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if (entry == "admin") {
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isAdmin = true;
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break;
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}
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}
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}
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if (user.getState() == "full")
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d->listener->onParticipantAdded(addr);
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d->listener->onParticipantSetAdmin(addr, isAdmin);
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}
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linphone_address_unref(cAddr);
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}
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}
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}
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// -----------------------------------------------------------------------------
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const Address &RemoteConferenceEventHandler::getConfAddress() {
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L_D();
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return d->confAddress;
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}
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LINPHONE_END_NAMESPACE
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