talk/examples/objc/AppRTCDemo/ARDJoinResponse.m - Issue 1235563006: Move talk/examples/* to webrtc/examples.

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Issue 1235563006: Move talk/examples/* to webrtc/examples. (Closed) Base URL: https://chromium.googlesource.com/external/webrtc.git@master

Patch Set: 201507141427 Created 5 years, 5 months ago

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1 /*

2 * libjingle

3 * Copyright 2014 Google Inc.

4 *

5 * Redistribution and use in source and binary forms, with or without

6 * modification, are permitted provided that the following conditions are met:

7 *

8 * 1. Redistributions of source code must retain the above copyright notice,

9 * this list of conditions and the following disclaimer.

10 * 2. Redistributions in binary form must reproduce the above copyright notice,

11 * this list of conditions and the following disclaimer in the documentation

12 * and/or other materials provided with the distribution.

13 * 3. The name of the author may not be used to endorse or promote products

14 * derived from this software without specific prior written permission.

15 *

16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED

17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF

18 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO

19 * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

20 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,

21 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;

22 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,

23 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR

24 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF

25 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

26 */

27

28 #import "ARDJoinResponse+Internal.h"

29

30 #import "ARDSignalingMessage.h"

31 #import "ARDUtilities.h"

32 #import "RTCICEServer+JSON.h"

33

34 static NSString const *kARDJoinResultKey = @"result";

35 static NSString const *kARDJoinResultParamsKey = @"params";

36 static NSString const *kARDJoinInitiatorKey = @"is_initiator";

37 static NSString const *kARDJoinRoomIdKey = @"room_id";

38 static NSString const *kARDJoinClientIdKey = @"client_id";

39 static NSString const *kARDJoinMessagesKey = @"messages";

40 static NSString const *kARDJoinWebSocketURLKey = @"wss_url";

41 static NSString const *kARDJoinWebSocketRestURLKey = @"wss_post_url";

42

43 @implementation ARDJoinResponse

44

45 @synthesize result = _result;

46 @synthesize isInitiator = _isInitiator;

47 @synthesize roomId = _roomId;

48 @synthesize clientId = _clientId;

49 @synthesize messages = _messages;

50 @synthesize webSocketURL = _webSocketURL;

51 @synthesize webSocketRestURL = _webSocketRestURL;

52

53 + (ARDJoinResponse )responseFromJSONData:(NSData )data {

54 NSDictionary *responseJSON = [NSDictionary dictionaryWithJSONData:data];

55 if (!responseJSON) {

56 return nil;

57 }

58 ARDJoinResponse *response = [[ARDJoinResponse alloc] init];

59 NSString *resultString = responseJSON[kARDJoinResultKey];

60 response.result = [[self class] resultTypeFromString:resultString];

61 NSDictionary *params = responseJSON[kARDJoinResultParamsKey];

62

63 response.isInitiator = [params[kARDJoinInitiatorKey] boolValue];

64 response.roomId = params[kARDJoinRoomIdKey];

65 response.clientId = params[kARDJoinClientIdKey];

66

67 // Parse messages.

68 NSArray *messages = params[kARDJoinMessagesKey];

69 NSMutableArray *signalingMessages =

70 [NSMutableArray arrayWithCapacity:messages.count];

71 for (NSString *message in messages) {

72 ARDSignalingMessage *signalingMessage =

73 [ARDSignalingMessage messageFromJSONString:message];

74 [signalingMessages addObject:signalingMessage];

75 }

76 response.messages = signalingMessages;

77

78 // Parse websocket urls.

79 NSString *webSocketURLString = params[kARDJoinWebSocketURLKey];

80 response.webSocketURL = [NSURL URLWithString:webSocketURLString];

81 NSString *webSocketRestURLString = params[kARDJoinWebSocketRestURLKey];

82 response.webSocketRestURL = [NSURL URLWithString:webSocketRestURLString];

83

84 return response;

85 }

86

87 #pragma mark - Private

88

89 + (ARDJoinResultType)resultTypeFromString:(NSString *)resultString {

90 ARDJoinResultType result = kARDJoinResultTypeUnknown;

91 if ([resultString isEqualToString:@"SUCCESS"]) {

92 result = kARDJoinResultTypeSuccess;

93 } else if ([resultString isEqualToString:@"FULL"]) {

94 result = kARDJoinResultTypeFull;

95 }

96 return result;

97 }

98

99 @end

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