Install a window error handler so we can log errors

hawtio · Oct 22, 2013 · 3902b47 · 3902b47
1 parent f4ed40e
commit 3902b47
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/hawtio-web/src/main/webapp/index.html b/hawtio-web/src/main/webapp/index.html
@@ -303,7 +303,7 @@ <h2 title="Status Code: {{connectFailure.status}}">Cannot Connect: {{connectFail
           if (isArrayOrObject(message)) {
             text = text + JSON.stringify(message);
           } else {
-            text = text + " " + message;
+            text = text + message;
           }
         }
 
@@ -327,6 +327,13 @@ <h2 title="Status Code: {{connectFailure.status}}">Cannot Connect: {{connectFail
 
       });
 
+      // Catch uncaught exceptions and stuff so we can log them 
+      window.onerror = function(msg, url, line) {
+        Logger.error(msg, " (url:", url, ", line:", line, ")");
+        // supress error alert
+        return true;
+      }
+
       // sneaky hack to redirect console.log !
       window.console = {
         log: Logger.debug,