1 /*
2  *  Copyright 2014 The WebRTC Project Authors. All rights reserved.
3  *
4  *  Use of this source code is governed by a BSD-style license
5  *  that can be found in the LICENSE file in the root of the source
6  *  tree. An additional intellectual property rights grant can be found
7  *  in the file PATENTS.  All contributing project authors may
8  *  be found in the AUTHORS file in the root of the source tree.
9  */
10 
11 #import "ARDAppClient.h"
12 
13 #import <WebRTC/RTCPeerConnection.h>
14 
15 #import "ARDRoomServerClient.h"
16 #import "ARDSignalingChannel.h"
17 #import "ARDTURNClient.h"
18 
19 @class RTC_OBJC_TYPE(RTCPeerConnectionFactory);
20 
21 @interface ARDAppClient () <ARDSignalingChannelDelegate, RTC_OBJC_TYPE (RTCPeerConnectionDelegate)>
22 
23 // All properties should only be mutated from the main queue.
24 @property(nonatomic, strong) id<ARDRoomServerClient> roomServerClient;
25 @property(nonatomic, strong) id<ARDSignalingChannel> channel;
26 @property(nonatomic, strong) id<ARDSignalingChannel> loopbackChannel;
27 @property(nonatomic, strong) id<ARDTURNClient> turnClient;
28 
29 @property(nonatomic, strong) RTC_OBJC_TYPE(RTCPeerConnection) * peerConnection;
30 @property(nonatomic, strong) RTC_OBJC_TYPE(RTCPeerConnectionFactory) * factory;
31 @property(nonatomic, strong) NSMutableArray *messageQueue;
32 
33 @property(nonatomic, assign) BOOL isTurnComplete;
34 @property(nonatomic, assign) BOOL hasReceivedSdp;
35 @property(nonatomic, readonly) BOOL hasJoinedRoomServerRoom;
36 
37 @property(nonatomic, strong) NSString *roomId;
38 @property(nonatomic, strong) NSString *clientId;
39 @property(nonatomic, assign) BOOL isInitiator;
40 @property(nonatomic, strong) NSMutableArray *iceServers;
41 @property(nonatomic, strong) NSURL *webSocketURL;
42 @property(nonatomic, strong) NSURL *webSocketRestURL;
43 @property(nonatomic, readonly) BOOL isLoopback;
44 
45 @property(nonatomic, strong) RTC_OBJC_TYPE(RTCMediaConstraints) * defaultPeerConnectionConstraints;
46 
47 - (instancetype)initWithRoomServerClient:(id<ARDRoomServerClient>)rsClient
48                         signalingChannel:(id<ARDSignalingChannel>)channel
49                               turnClient:(id<ARDTURNClient>)turnClient
50                                 delegate:(id<ARDAppClientDelegate>)delegate;
51 
52 @end
53