67 lines
2.1 KiB
C++
67 lines
2.1 KiB
C++
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/*
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* Copyright 2012 The WebRTC Project Authors. All rights reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include "webrtc/libjingle/xmpp/mucroomdiscoverytask.h"
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#include "webrtc/libjingle/xmpp/constants.h"
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namespace buzz {
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MucRoomDiscoveryTask::MucRoomDiscoveryTask(
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XmppTaskParentInterface* parent,
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const Jid& room_jid)
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: IqTask(parent, STR_GET, room_jid,
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new buzz::XmlElement(buzz::QN_DISCO_INFO_QUERY)) {
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}
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void MucRoomDiscoveryTask::HandleResult(const XmlElement* stanza) {
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const XmlElement* query = stanza->FirstNamed(QN_DISCO_INFO_QUERY);
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if (query == NULL) {
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SignalError(this, NULL);
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return;
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}
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std::set<std::string> features;
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std::map<std::string, std::string> extended_info;
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const XmlElement* identity = query->FirstNamed(QN_DISCO_IDENTITY);
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if (identity == NULL || !identity->HasAttr(QN_NAME)) {
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SignalResult(this, false, "", "", features, extended_info);
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return;
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}
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const std::string name(identity->Attr(QN_NAME));
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// Get the conversation id
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const XmlElement* conversation =
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identity->FirstNamed(QN_GOOGLE_MUC_HANGOUT_CONVERSATION_ID);
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std::string conversation_id;
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if (conversation != NULL) {
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conversation_id = conversation->BodyText();
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}
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for (const XmlElement* feature = query->FirstNamed(QN_DISCO_FEATURE);
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feature != NULL; feature = feature->NextNamed(QN_DISCO_FEATURE)) {
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features.insert(feature->Attr(QN_VAR));
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}
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const XmlElement* data_x = query->FirstNamed(QN_XDATA_X);
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if (data_x != NULL) {
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for (const XmlElement* field = data_x->FirstNamed(QN_XDATA_FIELD);
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field != NULL; field = field->NextNamed(QN_XDATA_FIELD)) {
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const std::string key(field->Attr(QN_VAR));
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extended_info[key] = field->Attr(QN_XDATA_VALUE);
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}
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}
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SignalResult(this, true, name, conversation_id, features, extended_info);
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}
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} // namespace buzz
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