ref: Moves xmpp logs to be accessed from connection. (#1284)

* ref: Moves xmpp logs to be accessed from connection.

In cases where there is no room like pre-join and lobby screen we still want to be able to debug xmpp messages.

* squash: Remove getLogs from Conference.

* squash: Fix catch.

* squash: Print the error.

JitsiConference.js

     return this.startVideoMuted;
 };
 
-/**
- * Get object with internal logs.
- */
-JitsiConference.prototype.getLogs = function() {
-    const data = this.xmpp.getJingleLog();
-
-    const metadata = {};
-
-    metadata.time = new Date();
-    metadata.url = window.location.href;
-    metadata.ua = navigator.userAgent;
-
-    const log = this.xmpp.getXmppLog();
-
-    if (log) {
-        metadata.xmpp = log;
-    }
-
-    data.metadata = metadata;
-
-    return data;
-};
-
 /**
  * Returns measured connectionTimes.
  */

JitsiConnection.js

 JitsiConnection.prototype.removeFeature = function(feature, submit = false) {
     return this.xmpp.caps.removeFeature(feature, submit);
 };
+
+/**
+ * Get object with internal logs.
+ */
+JitsiConnection.prototype.getLogs = function() {
+    const data = this.xmpp.getJingleLog();
+
+    const metadata = {};
+
+    metadata.time = new Date();
+    metadata.url = window.location.href;
+    metadata.ua = navigator.userAgent;
+
+    const log = this.xmpp.getXmppLog();
+
+    if (log) {
+        metadata.xmpp = log;
+    }
+
+    data.metadata = metadata;
+
+    return data;
+};

modules/xmpp/xmpp.js

                                         }
                                     });
                                 })
-                                .catch(logger.warn('Error getting features from lobby.'));
+                                .catch(e => logger.warn('Error getting features from lobby.', e && e.message));
                         }
                     });