| OLD | NEW |
|---|
| (Empty) |
| 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 "ARDAppEngineClient.h" | |
| 12 | |
| 13 #import "WebRTC/RTCLogging.h" | |
| 14 | |
| 15 #import "ARDJoinResponse.h" | |
| 16 #import "ARDMessageResponse.h" | |
| 17 #import "ARDSignalingMessage.h" | |
| 18 #import "ARDUtilities.h" | |
| 19 | |
| 20 // TODO(tkchin): move these to a configuration object. | |
| 21 static NSString * const kARDRoomServerHostUrl = | |
| 22 @"https://appr.tc"; | |
| 23 static NSString * const kARDRoomServerJoinFormat = | |
| 24 @"https://appr.tc/join/%@"; | |
| 25 static NSString * const kARDRoomServerJoinFormatLoopback = | |
| 26 @"https://appr.tc/join/%@?debug=loopback"; | |
| 27 static NSString * const kARDRoomServerMessageFormat = | |
| 28 @"https://appr.tc/message/%@/%@"; | |
| 29 static NSString * const kARDRoomServerLeaveFormat = | |
| 30 @"https://appr.tc/leave/%@/%@"; | |
| 31 | |
| 32 static NSString * const kARDAppEngineClientErrorDomain = @"ARDAppEngineClient"; | |
| 33 static NSInteger const kARDAppEngineClientErrorBadResponse = -1; | |
| 34 | |
| 35 @implementation ARDAppEngineClient | |
| 36 | |
| 37 #pragma mark - ARDRoomServerClient | |
| 38 | |
| 39 - (void)joinRoomWithRoomId:(NSString *)roomId | |
| 40 isLoopback:(BOOL)isLoopback | |
| 41 completionHandler:(void (^)(ARDJoinResponse *response, | |
| 42 NSError *error))completionHandler { | |
| 43 NSParameterAssert(roomId.length); | |
| 44 | |
| 45 NSString *urlString = nil; | |
| 46 if (isLoopback) { | |
| 47 urlString = | |
| 48 [NSString stringWithFormat:kARDRoomServerJoinFormatLoopback, roomId]; | |
| 49 } else { | |
| 50 urlString = | |
| 51 [NSString stringWithFormat:kARDRoomServerJoinFormat, roomId]; | |
| 52 } | |
| 53 | |
| 54 NSURL *roomURL = [NSURL URLWithString:urlString]; | |
| 55 RTCLog(@"Joining room:%@ on room server.", roomId); | |
| 56 NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:roomURL]; | |
| 57 request.HTTPMethod = @"POST"; | |
| 58 __weak ARDAppEngineClient *weakSelf = self; | |
| 59 [NSURLConnection sendAsyncRequest:request | |
| 60 completionHandler:^(NSURLResponse *response, | |
| 61 NSData *data, | |
| 62 NSError *error) { | |
| 63 ARDAppEngineClient *strongSelf = weakSelf; | |
| 64 if (error) { | |
| 65 if (completionHandler) { | |
| 66 completionHandler(nil, error); | |
| 67 } | |
| 68 return; | |
| 69 } | |
| 70 ARDJoinResponse *joinResponse = | |
| 71 [ARDJoinResponse responseFromJSONData:data]; | |
| 72 if (!joinResponse) { | |
| 73 if (completionHandler) { | |
| 74 NSError *error = [[self class] badResponseError]; | |
| 75 completionHandler(nil, error); | |
| 76 } | |
| 77 return; | |
| 78 } | |
| 79 if (completionHandler) { | |
| 80 completionHandler(joinResponse, nil); | |
| 81 } | |
| 82 }]; | |
| 83 } | |
| 84 | |
| 85 - (void)sendMessage:(ARDSignalingMessage *)message | |
| 86 forRoomId:(NSString *)roomId | |
| 87 clientId:(NSString *)clientId | |
| 88 completionHandler:(void (^)(ARDMessageResponse *response, | |
| 89 NSError *error))completionHandler { | |
| 90 NSParameterAssert(message); | |
| 91 NSParameterAssert(roomId.length); | |
| 92 NSParameterAssert(clientId.length); | |
| 93 | |
| 94 NSData *data = [message JSONData]; | |
| 95 NSString *urlString = | |
| 96 [NSString stringWithFormat: | |
| 97 kARDRoomServerMessageFormat, roomId, clientId]; | |
| 98 NSURL *url = [NSURL URLWithString:urlString]; | |
| 99 RTCLog(@"C->RS POST: %@", message); | |
| 100 NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:url]; | |
| 101 request.HTTPMethod = @"POST"; | |
| 102 request.HTTPBody = data; | |
| 103 __weak ARDAppEngineClient *weakSelf = self; | |
| 104 [NSURLConnection sendAsyncRequest:request | |
| 105 completionHandler:^(NSURLResponse *response, | |
| 106 NSData *data, | |
| 107 NSError *error) { | |
| 108 ARDAppEngineClient *strongSelf = weakSelf; | |
| 109 if (error) { | |
| 110 if (completionHandler) { | |
| 111 completionHandler(nil, error); | |
| 112 } | |
| 113 return; | |
| 114 } | |
| 115 ARDMessageResponse *messageResponse = | |
| 116 [ARDMessageResponse responseFromJSONData:data]; | |
| 117 if (!messageResponse) { | |
| 118 if (completionHandler) { | |
| 119 NSError *error = [[self class] badResponseError]; | |
| 120 completionHandler(nil, error); | |
| 121 } | |
| 122 return; | |
| 123 } | |
| 124 if (completionHandler) { | |
| 125 completionHandler(messageResponse, nil); | |
| 126 } | |
| 127 }]; | |
| 128 } | |
| 129 | |
| 130 - (void)leaveRoomWithRoomId:(NSString *)roomId | |
| 131 clientId:(NSString *)clientId | |
| 132 completionHandler:(void (^)(NSError *error))completionHandler { | |
| 133 NSParameterAssert(roomId.length); | |
| 134 NSParameterAssert(clientId.length); | |
| 135 | |
| 136 NSString *urlString = | |
| 137 [NSString stringWithFormat:kARDRoomServerLeaveFormat, roomId, clientId]; | |
| 138 NSURL *url = [NSURL URLWithString:urlString]; | |
| 139 NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:url]; | |
| 140 request.HTTPMethod = @"POST"; | |
| 141 NSURLResponse *response = nil; | |
| 142 NSError *error = nil; | |
| 143 // We want a synchronous request so that we know that we've left the room on | |
| 144 // room server before we do any further work. | |
| 145 RTCLog(@"C->RS: BYE"); | |
| 146 [NSURLConnection sendSynchronousRequest:request | |
| 147 returningResponse:&response | |
| 148 error:&error]; | |
| 149 if (error) { | |
| 150 RTCLogError(@"Error leaving room %@ on room server: %@", | |
| 151 roomId, error.localizedDescription); | |
| 152 if (completionHandler) { | |
| 153 completionHandler(error); | |
| 154 } | |
| 155 return; | |
| 156 } | |
| 157 RTCLog(@"Left room:%@ on room server.", roomId); | |
| 158 if (completionHandler) { | |
| 159 completionHandler(nil); | |
| 160 } | |
| 161 } | |
| 162 | |
| 163 #pragma mark - Private | |
| 164 | |
| 165 + (NSError *)badResponseError { | |
| 166 NSError *error = | |
| 167 [[NSError alloc] initWithDomain:kARDAppEngineClientErrorDomain | |
| 168 code:kARDAppEngineClientErrorBadResponse | |
| 169 userInfo:@{ | |
| 170 NSLocalizedDescriptionKey: @"Error parsing response.", | |
| 171 }]; | |
| 172 return error; | |
| 173 } | |
| 174 | |
| 175 @end | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 2358133003:
Revert of Rename AppRTCDemo on Android and iOS to AppRTCMobile (Closed)
