remove error msg on successful termination

hosting/static/hosting/js/virtual_machine_detail.js

@@ -1,13 +1,15 @@
 function VMTerminateStatus($container, url) {
-    $.get(url)
-        .done(function(data) {
+    $.ajax({
+        url: url,
+        dataType: 'json',
+        success: function(data) {
+            VMTerminateSuccess($container, data);
+        },
+        error: function() {
             setTimeout(function(){
                 VMTerminateStatus($container, url);
             }, 4000);
-        })
-        .fail(function(data) {
-            VMTerminateSuccess($container, data)
-            window.location.reload(true);
+        }
     });
 }
 
@@ -25,6 +27,7 @@ function VMTerminateSuccess($container, data) {
     $container.addClass('terminate-success')
         .find('.vm-item-lg').text(data.text);
     $container.find('.btn').remove();
+    window.location = data.redirect;
 }
 
 function VMTerminateFail($container, data, text) {
@@ -50,7 +53,6 @@ $(document).ready(function() {
                 console.log("success", data);
                 if (data.status == true) {
                     VMTerminateSuccess($container, data);
-                    window.location = data.redirect;
                 } else {
                     if ('text' in data) {
                         VMTerminateFail($container, data, text);

hosting/views.py

@@ -926,9 +926,14 @@ class VirtualMachineView(LoginRequiredMixin, View):
             if self.request.is_ajax():
                 storage = messages.get_messages(request)
                 storage.used = True
-                raise Http404()
+                return HttpResponse(
+                    json.dumps({'redirect': self.get_success_url()}),
+                    content_type="application/json"
+                )
             else:
                 return redirect(reverse('hosting:virtual_machines'))
+        elif self.request.is_ajax():
+            return HttpResponse()
         try:
             serializer = VirtualMachineSerializer(vm)
             context = {