request registry after first failure, fixes #38

dnbard · Jul 19, 2014 · 359e99e · 359e99e
1 parent 2f1b57e
commit 359e99e
Showing 1 changed file with 21 additions and 9 deletions.
diff --git a/extension/services/amazon.js b/extension/services/amazon.js
@@ -3,18 +3,30 @@ define(function (require, exports, module){
         _ = require('../vendor/lodash.min');
 
     exports.getRegistry = function(){
+        function getRegistry(registryPathTemplate, defer, iteration){
+            $.ajax({
+                url: _.template(registryPathTemplate, {
+                    date: new Date().getTime()
+                })
+            }).success(function(data){
+                defer.resolve(data);
+            }).error(function(jqXHR, status, error){
+                console.error(error);
+
+                if (iteration > 10){
+                    defer.reject();
+                } else {
+                    setTimeout(function(){
+                        getRegistry(registryPathTemplate, defer, iteration ++);
+                    }, 1000 * (iteration + 1));
+                }
+            });
+        }
+
         var defer = q.defer(),
             registryPathTemplate = 'https://s3.amazonaws.com/extend.brackets/registry.json?_=${date}';
 
-        $.ajax({
-            url: _.template(registryPathTemplate, {
-                date: new Date().getTime()
-            })
-        }).success(function(data){
-            defer.resolve(data);
-        }).error(function(){
-            defer.reject();
-        });
+        getRegistry(registryPathTemplate, defer, 0);
 
         return defer.promise;
     }