commit 913e645e10bd3a060add29ac634a7d28f82744f6
author haysc <haysc@webrtc.org> Fri Oct 02 11:44:03 2015 -0700
committer Commit bot <commit-bot@chromium.org> Fri Oct 02 18:45:13 2015 +0000
tree 590815e6931ef169764f00db8923b1ad1fee615c
parent f9c23ca1b939aa156b0c1321c8429ca14341a2f2

Loopback and audio only mode.

Adds a loopback button that will connect to itself by simulating another client connection to the web socket server.

Adds an audio only mode switch.

BUG=

Review URL: https://codereview.webrtc.org/1334003002

Cr-Commit-Position: refs/heads/master@{#10153}

webrtc/examples/objc/AppRTCDemo/ARDAppEngineClient.m

diff --git a/webrtc/examples/objc/AppRTCDemo/ARDAppEngineClient.m b/webrtc/examples/objc/AppRTCDemo/ARDAppEngineClient.m
index 4318e6b..cd0704a 100644
--- a/webrtc/examples/objc/AppRTCDemo/ARDAppEngineClient.m
+++ b/webrtc/examples/objc/AppRTCDemo/ARDAppEngineClient.m
@@ -22,6 +22,8 @@
     @"https://apprtc.appspot.com";
 static NSString * const kARDRoomServerJoinFormat =
     @"https://apprtc.appspot.com/join/%@";
+static NSString * const kARDRoomServerJoinFormatLoopback =
+    @"https://apprtc.appspot.com/join/%@?debug=loopback";
 static NSString * const kARDRoomServerMessageFormat =
     @"https://apprtc.appspot.com/message/%@/%@";
 static NSString * const kARDRoomServerLeaveFormat =
@@ -35,12 +37,20 @@
 #pragma mark - ARDRoomServerClient
 
 - (void)joinRoomWithRoomId:(NSString *)roomId
+                isLoopback:(BOOL)isLoopback
          completionHandler:(void (^)(ARDJoinResponse *response,
                                      NSError *error))completionHandler {
   NSParameterAssert(roomId.length);
 
-  NSString *urlString =
-      [NSString stringWithFormat:kARDRoomServerJoinFormat, roomId];
+  NSString *urlString = nil;
+  if (isLoopback) {
+    urlString =
+        [NSString stringWithFormat:kARDRoomServerJoinFormatLoopback, roomId];
+  } else {
+    urlString =
+        [NSString stringWithFormat:kARDRoomServerJoinFormat, roomId];
+  }
+
   NSURL *roomURL = [NSURL URLWithString:urlString];
   RTCLog(@"Joining room:%@ on room server.", roomId);
   NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:roomURL];