Fix a compatibility issue that Notifications API are not supported on…

… iOS (#153)
cncjs · Apr 6, 2017 · bf9f67f · bf9f67f
1 parent b2e5e8c
commit bf9f67f
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/src/web/containers/Header/Header.jsx b/src/web/containers/Header/Header.jsx
@@ -184,9 +184,17 @@ class Header extends Component {
         this.state = this.getInitialState();
     }
     getInitialState() {
+        let pushPermission = '';
+        try {
+            // Push.Permission.get() will throw an error if Push is not supported on this device
+            pushPermission = Push.Permission.get();
+        } catch (e) {
+            // Ignore
+        }
+
         return {
             workflowState: controller.workflowState,
-            pushPermission: Push.Permission.get(),
+            pushPermission: pushPermission,
             commands: [],
             runningTasks: [],
             currentVersion: settings.version,