new log lines for in-dialog websocket

kamailio/default.cfg

@@ -324,10 +324,20 @@ route[HANDLE_IN_DIALOG_REQUESTS]
         }
         if (loose_route()) {
             #!ifdef WEBSOCKETS-ROLE
-            if (isdsturiset() && !handle_ruri_alias()) {
-                xlog("L_INFO", "$ci|stop|bad alias <$ru>\n");
-                sl_send_reply("400", "Bad Request");
-                exit;
+            if ($du == "") {
+                handle_ruri_alias();
+                switch ($rc) {
+                case -1:
+                    xlog("L_ERR", "$ci|stop|failed to handle alias of R-URI $ru\n");
+                    send_reply("400", "Bad request");
+                    exit;
+                case 1:
+                    xlog("L_INFO", "$ci|log|routing in-dialog $rm from $fu to $du\n");
+                    break;
+                case 2:
+                    xlog("L_INFO", "$ci|log|routing in-dialog $rm from $fu to $ru\n");
+                    break;
+                }
             }
             #!endif