Fix friend requests from the userlist

www/common/cryptpad-common.js

@@ -464,6 +464,11 @@ define([
     common.onNetworkDisconnect = Util.mkEvent();
     common.onNetworkReconnect = Util.mkEvent();
 
+    // Messaging
+    var messaging = common.messaging = {};
+    messaging.onFriendRequest = Util.mkEvent();
+    messaging.onFriendComplete = Util.mkEvent();
+
     // Messenger
     var messenger = common.messenger = {};
     messenger.getFriendList = function (cb) {
@@ -600,13 +605,11 @@ define([
                 break;
             }
             case 'Q_FRIEND_REQUEST': {
-                if (!common.onFriendRequest) { break; }
-                common.onFriendRequest(data, cb);
+                common.messaging.onFriendRequest.fire(data, cb);
                 break;
             }
             case 'EV_FRIEND_COMPLETE': {
-                if (!common.onFriendComplete) { break; }
-                common.onFriendComplete(data);
+                common.messaging.onFriendComplete.fire(data);
                 break;
             }
             // Network

www/common/outer/async-store.js

@@ -616,11 +616,11 @@ define([
                 postMessage("UPDATE_METADATA");
             },
             pinPads: Store.pinPads,
-            friendComplete: function (data, cb) {
-                postMessage("Q_FRIEND_COMPLETE", data, cb);
+            friendComplete: function (data) {
+                postMessage("EV_FRIEND_COMPLETE", data);
             },
-            friendRequest: function (data) {
-                postMessage("EV_FRIEND_REQUEST", data);
+            friendRequest: function (data, cb) {
+                postMessage("Q_FRIEND_REQUEST", data, cb);
             },
         };
     };

www/common/sframe-common-outer.js

@@ -307,17 +307,16 @@ define([
             });
 
             sframeChan.on('Q_SEND_FRIEND_REQUEST', function (netfluxId, cb) {
-                Messaging.inviteFromUserlist(Cryptpad, netfluxId);
-                cb();
+                Cryptpad.inviteFromUserlist(netfluxId, cb);
             });
-            Cryptpad.onFriendRequest = function (confirmText, cb) {
+            Cryptpad.messaging.onFriendRequest.reg(function (confirmText, cb) {
                 sframeChan.query('Q_INCOMING_FRIEND_REQUEST', confirmText, function (err, data) {
                     cb(data);
                 });
-            };
-            Cryptpad.onFriendComplete = function (data) {
+            });
+            Cryptpad.messaging.onFriendComplete.reg(function (data) {
                 sframeChan.event('EV_FRIEND_REQUEST', data);
-            };
+            });
 
             sframeChan.on('Q_GET_FULL_HISTORY', function (data, cb) {
                 var crypto = Crypto.createEncryptor(secret.keys);