shamun
commented
7 years ago Second problem, when i try to use second NSNotificationCenter the remote video freeze more earlier such as in 2 minute the video connection get frozen.
- (void)_socketEventReceived:(NSString*)eventName withData:(id)data {
NSDictionary *dictionary = nil;
NSDictionary *temporary = nil;
if ([eventName isEqualToString:@"locked"]) {
self.roomKey = (NSString*)[data objectAtIndex:0];
if ([self.delegate respondsToSelector:@selector(socketIOSignaling:didChangeLock:)]) {
[self.delegate socketIOSignaling:self didChangeLock:YES];
}
} else if ([eventName isEqualToString:@"unlocked"]) {
self.roomKey = nil;
if ([self.delegate respondsToSelector:@selector(socketIOSignaling:didChangeLock:)]) {
[self.delegate socketIOSignaling:self didChangeLock:NO];
}
} else if ([eventName isEqualToString:@"passwordRequired"]) {
if ([self.delegate respondsToSelector:@selector(socketIOSignalingRequiresServerPassword:)]) {
[self.delegate socketIOSignalingRequiresServerPassword:self];
}
} else if ([eventName isEqualToString:@"stunservers"] || [eventName isEqualToString:@"turnservers"]) {
NSArray *serverList = data[0];
for (NSDictionary *info in serverList) {
NSString *username = info[@"username"] ? info[@"username"] : @"";
NSString *password = info[@"credential"] ? info[@"credential"] : @"";
RTCICEServer *server = [[RTCICEServer alloc] initWithURI:[NSURL URLWithString:info[@"url"]] username:username password:password];
[self.webRTC addICEServer:server];
}
} else if ([eventName isEqualToString:@"remove"]) {
if( [self.vid_id count] > 0 ) {
NSLog(@"<<< CALLING OLD >>> : eventName = %@, type = %@, from = %@, to = %@, spdMid = %@ , sdpMLineIndex = %@, candidate = %@",
self.vid_id[@"eventname"], self.vid_id[@"type"], self.vid_id[@"from"], self.vid_id[@"to"],
self.vid_id[@"payload"][@"candidate"][@"sdpMid"],
self.vid_id[@"payload"][@"candidate"][@"sdpMLineIndex"],
self.vid_id[@"payload"][@"candidate"][@"candidate"]);
RTCICECandidate* candidate = [[RTCICECandidate alloc] initWithMid:self.vid_id[@"payload"][@"candidate"][@"sdpMid"]
index:[self.vid_id[@"payload"][@"candidate"][@"sdpMLineIndex"] integerValue]
sdp:self.vid_id[@"payload"][@"candidate"][@"candidate"]];
[self.webRTC addICECandidate:candidate forPeerWithID:self.vid_id[@"from"] ];
}
} else {
dictionary = data[0];
if (![dictionary isKindOfClass:[NSDictionary class]]) {
dictionary = nil;
}
}
NSLog(@"eventName = %@, type = %@, from = %@, to = %@",eventName, dictionary[@"type"], dictionary[@"from"], dictionary[@"to"]);
id my_event_name = eventName.length ? eventName : [NSNull null];
NSString *value = (NSString*)dictionary[@"type"];
id my_type = value.length ? value : [NSNull null];
NSString *value1 = (NSString*)dictionary[@"from"];
id my_from= value1.length ? value1 : [NSNull null];
NSString *value2 = (NSString*)dictionary[@"to"];
id my_to= value2.length ? value2 : [NSNull null];
temporary = @{@"eventname": my_event_name,
@"type": my_type,
@"from" : my_from,
@"to" : my_to};
if (![temporary isKindOfClass:[NSDictionary class]]) {
temporary = nil;
[[NSNotificationCenter defaultCenter] postNotificationName:@"loginComplete" object:dictionary];
}
else {
[[NSNotificationCenter defaultCenter] postNotificationName:@"loginComplete" object:temporary];
}
if ([dictionary[@"type"] isEqualToString:@"iceFailed"]) {
[[[UIAlertView alloc] initWithTitle:@"Connection Failed" message:@"Talky could not establish a connection to a participant in this chat. Please try again later." delegate:nil cancelButtonTitle:@"Continue" otherButtonTitles:nil] show];
} else if ([dictionary[@"type"] isEqualToString:@"candidate"]) {
//NSLog(@">>> OLD vid_id: %@", self.vid_id);
if ( [self.vid_id count] <= 0 ) {
NSLog(@"<<< vid_id - 1");
id my_event_name = @"message";
NSString *value = (NSString*)dictionary[@"type"];
id my_type = value.length ? value : [NSNull null];
NSLog(@"<<< vid_id - 2");
NSString *value1 = (NSString*)dictionary[@"from"];
id my_from= value1.length ? value1 : [NSNull null];
NSLog(@"<<< vid_id - 3");
NSString *value2 = (NSString*)dictionary[@"to"];
id my_to= value2.length ? value2 : [NSNull null];
NSLog(@"<<< vid_id - 4");
// NEW
NSString *ns_spdMid = (NSString*)dictionary[@"payload"][@"candidate"][@"sdpMid"];
id my_sdpMid = ns_spdMid.length ? ns_spdMid : [NSNull null];
NSLog(@"<<< vid_id - 5");
NSNumber *ns_sdpMLineIndex = (NSNumber*)dictionary[@"payload"][@"candidate"][@"sdpMLineIndex"];
id my_sdpMLineIndex = ns_sdpMLineIndex ? ns_sdpMLineIndex : [NSNull null];
NSLog(@"<<< vid_id - 6");
NSString *ns_candidate = (NSString*)dictionary[@"payload"][@"candidate"][@"candidate"];
id my_candidate = ns_candidate.length ? ns_candidate : [NSNull null];
NSLog(@"<<< vid_id - last");
self.vid_id = @{@"eventname": my_event_name,
@"type": my_type,
@"from" : my_from,
@"to" : my_to,
@"payload":
@{@"candidate": @{@"spdMid": my_sdpMid,
@"sdpMLineIndex": my_sdpMLineIndex,
@"candidate": my_candidate}}
};
NSLog(@"<<< OLD: eventName = %@, type = %@, from = %@, to = %@, spdMid = %@ , sdpMLineIndex = %@, candidate = %@",
self.vid_id[@"eventname"], self.vid_id[@"type"], self.vid_id[@"from"], self.vid_id[@"to"],
self.vid_id[@"payload"][@"candidate"][@"sdpMid"],
self.vid_id[@"payload"][@"candidate"][@"sdpMLineIndex"],
self.vid_id[@"payload"][@"candidate"][@"candidate"]);
}
else {
NSLog(@"<<< vid_id >>> ignore to insert more.......");
}
NSLog(@"<<< CANDIDATE >>>: eventName = %@, type = %@, from = %@, to = %@, spdMid = %@ , sdpMLineIndex = %@, candidate = %@",
@"CANDIDATE", dictionary[@"type"], dictionary[@"from"], dictionary[@"to"],
dictionary[@"payload"][@"candidate"][@"sdpMid"],
dictionary[@"payload"][@"candidate"][@"sdpMLineIndex"],
dictionary[@"payload"][@"candidate"][@"candidate"]);
RTCICECandidate* candidate = [[RTCICECandidate alloc] initWithMid:dictionary[@"payload"][@"candidate"][@"sdpMid"]
index:[dictionary[@"payload"][@"candidate"][@"sdpMLineIndex"] integerValue]
sdp:dictionary[@"payload"][@"candidate"][@"candidate"]];
[self.webRTC addICECandidate:candidate forPeerWithID:dictionary[@"from"]];
} else if ([dictionary[@"type"] isEqualToString:@"answer"]) {
RTCSessionDescription* remoteSDP = [[RTCSessionDescription alloc] initWithType:dictionary[@"payload"][@"type"]
sdp:dictionary[@"payload"][@"sdp"]];
[self.webRTC setRemoteDescription:remoteSDP forPeerWithID:dictionary[@"from"] receiver:NO];
} else if ([dictionary[@"type"] isEqualToString:@"offer"]) {
[self.webRTC addPeerConnectionForID:dictionary[@"from"]];
[self.currentClients addObject:dictionary[@"from"]];
// Fix for browser-to-app connection crash using beta API.
NSString* origSDP = dictionary[@"payload"][@"sdp"];
NSError* error;
NSRegularExpression *regex = [NSRegularExpression regularExpressionWithPattern:@"m=application \\d+ DTLS/SCTP 5000 *"
options:0
error:&error];
NSString* sdp = [regex stringByReplacingMatchesInString:origSDP options:0 range:NSMakeRange(0, [origSDP length]) withTemplate:@"m=application 0 DTLS/SCTP 5000"];
RTCSessionDescription* remoteSDP = [[RTCSessionDescription alloc] initWithType:dictionary[@"payload"][@"type"]
sdp:sdp];
[self.webRTC setRemoteDescription:remoteSDP forPeerWithID:dictionary[@"from"] receiver:YES];
} else if ([eventName isEqualToString:@"remove"]) {
[self.webRTC removePeerConnectionForID:dictionary[@"id"]];
[self _peerDisconnectedForIdentifier:dictionary[@"id"]];
[self.currentClients removeObject:dictionary[@"id"]];
} else if ([dictionary[@"payload"][@"name"] isEqualToString:@"audio"]) {
TLKMediaStream *stream = [self _streamForPeerIdentifier:dictionary[@"from"]];
stream.audioMuted = [dictionary[@"type"] isEqualToString:@"mute"];
if([self.delegate respondsToSelector:@selector(socketIOSignaling:peer:toggledAudioMute:)]) {
[self.delegate socketIOSignaling:self peer:dictionary[@"from"] toggledAudioMute:stream.audioMuted];
}
} else if ([dictionary[@"payload"][@"name"] isEqualToString:@"video"]) {
TLKMediaStream *stream = [self _streamForPeerIdentifier:dictionary[@"from"]];
stream.videoMuted = [dictionary[@"type"] isEqualToString:@"mute"];
if([self.delegate respondsToSelector:@selector(socketIOSignaling:peer:toggledVideoMute:)]) {
[self.delegate socketIOSignaling:self peer:dictionary[@"from"] toggledVideoMute:stream.videoMuted];
}
}
}
8 to 9 minute the Video session remain alive in iPhone 7 device. But after that the remote video get frozen. I tried to disable the NSNotificationCenter but that did not resolved it.