Updated autocall feature to reflect API changes for contacts.

doc/CHANNELING-API.txt

@@ -605,22 +605,24 @@ Chat messages and status information
     }
 
 
-  Request being called from audio mixer
+  Request an automatic callback, by sending a chat message with the AutoCall
+  document in Status.
 
     {
         "Type": "Chat",
         "Chat": {
-            "Message": null,
+            "Message": "Call me back",
             "Status": {
-                "type": "conference",
-                "id": "my-conference-room"
+              "AutoCall": {
+                "Type": "conference",
+                "Id": "my-conference-room"
             }
         }
     }
 
-    This can be sent to any participant that has a "Status" containing the "isMixer"
-    flag with a "true" value. The peer will then try to establish a peer connection
-    to the caller which it needs to pick up to join an audio conference.
+    For example this can be sent to sessions which have "autoCalls" set in session
+    status. The peer will then try to establish a peer connection  to the caller which
+    the client eeds to pick up automatically.
 
 
 Data channel only messages

src/app/spreed-webrtc-server/channeling.go

@@ -106,6 +106,7 @@ type DataChatStatus struct {
 	SeenMids       []string            `json:",omitempty"`
 	FileInfo       *DataFileInfo       `json:",omitempty"`
 	ContactRequest *DataContactRequest `json:",omitempty"`
+	AutoCall       *DataAutoCall       `json:",omitempty"`
 }
 
 type DataFileInfo struct {
@@ -123,6 +124,11 @@ type DataContactRequest struct {
 	Token   string `json:",omitempty"`
 }
 
+type DataAutoCall struct {
+	Id   string
+	Type string
+}
+
 type DataIncoming struct {
 	Type           string
 	Hello          *DataHello

static/js/directives/buddylist.js

@@ -59,8 +59,10 @@ define(['underscore', 'text!partials/buddylist.html'], function(_, template) {
 
 				$scope.updateAutoAccept(id);
 				mediaStream.api.sendChat(id, null, {
-					type: "conference",
-					id: mediaStream.connector.roomid
+					AutoCall: {
+						Type: "conference",
+						Id: mediaStream.connector.roomid
+					}
 				})
 
 			};

static/js/services/buddylist.js

@@ -464,7 +464,7 @@ define(['underscore', 'modernizr', 'avltree', 'text!partials/buddy.html', 'text!
 				} else {
 					var scope = buddyData.get(id);
 					var template = buddyActions;
-					if (scope.status.isMixer) {
+					if (scope.status.autoCalls && _.indexOf(scope.status.autoCalls, "conference") !== -1) {
 						template = buddyActionsForAudioMixer;
 					}
 					//console.log("scope", scope, id);