Retry fetching query result on failure (fixes getredash#36)

washort · Jan 8, 2018 · 60563fe · 60563fe
1 parent 7f8f5bb
commit 60563fe
Showing 1 changed file with 10 additions and 2 deletions.
diff --git a/client/app/services/query-result.js b/client/app/services/query-result.js
@@ -465,8 +465,16 @@ function QueryResultService($resource, $timeout, $q) {
         }
       }, (error) => {
         logger('Connection error', error);
-        // TODO: use QueryResultError, or better yet: exception/reject of promise.
-        this.update({ job: { error: 'failed communicating with server. Please check your Internet connection and try again.', status: 4 } });
+        this.update({
+          job: {
+            error: 'Failed communicating with server. Retrying...',
+            status: 4,
+            id: this.job.id,
+          },
+        });
+        $timeout(() => {
+          this.refreshStatus(query);
+        }, 3000);
       });
     }