117 lines
4.6 KiB
C++
117 lines
4.6 KiB
C++
/*
|
|
* libjingle
|
|
* Copyright 2004--2011, Google Inc.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright notice,
|
|
* this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
|
* this list of conditions and the following disclaimer in the documentation
|
|
* and/or other materials provided with the distribution.
|
|
* 3. The name of the author may not be used to endorse or promote products
|
|
* derived from this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
|
|
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
|
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
|
|
* EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
|
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
|
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
|
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
|
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
|
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#ifndef TALK_APP_WEBRTC_WEBRTC_JSON_H_
|
|
#define TALK_APP_WEBRTC_WEBRTC_JSON_H_
|
|
|
|
#include <string>
|
|
|
|
#include "json/json.h"
|
|
#include "talk/session/phone/codec.h"
|
|
#include "talk/p2p/base/candidate.h"
|
|
|
|
namespace Json {
|
|
class Value;
|
|
}
|
|
|
|
namespace cricket {
|
|
class AudioContentDescription;
|
|
class VideoContentDescription;
|
|
struct ContentInfo;
|
|
class SessionDescription;
|
|
}
|
|
struct StunServiceDetails {
|
|
std::string host;
|
|
std::string service;
|
|
std::string protocol;
|
|
};
|
|
|
|
namespace webrtc {
|
|
|
|
bool GetConnectionMediator(const Json::Value& value,
|
|
std::string& connectionMediator);
|
|
bool GetStunServer(const Json::Value& value, StunServiceDetails& stun);
|
|
bool GetTurnServer(const Json::Value& value, std::string& turnServer);
|
|
bool FromJsonToAVCodec(const Json::Value& value,
|
|
cricket::AudioContentDescription* audio,
|
|
cricket::VideoContentDescription* video);
|
|
|
|
std::vector<Json::Value> ReadValues(Json::Value& value, const std::string& key);
|
|
|
|
bool BuildMediaMessage(
|
|
const cricket::ContentInfo* content_info,
|
|
const std::vector<cricket::Candidate>& candidates,
|
|
bool video,
|
|
Json::Value& value);
|
|
|
|
bool GetJSONSignalingMessage(
|
|
const cricket::SessionDescription* sdp,
|
|
const std::vector<cricket::Candidate>& candidates,
|
|
std::string* signaling_message);
|
|
|
|
bool BuildRtpMapParams(
|
|
const cricket::ContentInfo* audio_offer,
|
|
bool video,
|
|
std::vector<Json::Value>& rtpmap);
|
|
|
|
bool BuildAttributes(const std::vector<cricket::Candidate>& candidates,
|
|
bool video,
|
|
std::vector<Json::Value>& jcandidates);
|
|
|
|
std::string Serialize(const Json::Value& value);
|
|
bool Deserialize(const std::string& message, Json::Value& value);
|
|
|
|
bool ParseJSONSignalingMessage(const std::string& signaling_message,
|
|
cricket::SessionDescription*& sdp,
|
|
std::vector<cricket::Candidate>& candidates);
|
|
bool ParseAudioCodec(Json::Value value, cricket::AudioContentDescription* content);
|
|
bool ParseVideoCodec(Json::Value value, cricket::VideoContentDescription* content);
|
|
bool ParseICECandidates(Json::Value& value,
|
|
std::vector<cricket::Candidate>& candidates);
|
|
Json::Value ReadValue(Json::Value& value, const std::string& key);
|
|
std::string ReadString(Json::Value& value, const std::string& key);
|
|
double ReadDouble(Json::Value& value, const std::string& key);
|
|
uint32 ReadUInt(Json::Value& value, const std::string& key);
|
|
|
|
// Add values
|
|
void Append(Json::Value& object, const std::string& key, bool value);
|
|
|
|
void Append(Json::Value& object, const std::string& key, char * value);
|
|
void Append(Json::Value& object, const std::string& key, double value);
|
|
void Append(Json::Value& object, const std::string& key, float value);
|
|
void Append(Json::Value& object, const std::string& key, int value);
|
|
void Append(Json::Value& object, const std::string& key, std::string value);
|
|
void Append(Json::Value& object, const std::string& key, uint32 value);
|
|
void Append(Json::Value& object, const std::string& key, Json::Value value);
|
|
void Append(Json::Value & object,
|
|
const std::string & key,
|
|
std::vector<Json::Value>& values);
|
|
}
|
|
|
|
|
|
#endif // TALK_APP_WEBRTC_WEBRTC_JSON_H_
|