From 2958a21ad1d0390525b2a2d6d648cbe3a2d0f15f Mon Sep 17 00:00:00 2001
From: Jan Krcmar <honza801@gmail.com>
Date: Thu, 11 Feb 2016 14:37:26 +0100
Subject: [PATCH] instance/check_instance service endpoint added. checks for
existing instance (returns json)
---
instances/urls.py | 2 ++
instances/views.py | 8 ++++++++
2 files changed, 10 insertions(+)
diff --git a/instances/urls.py b/instances/urls.py
index c1b2841..5df6755 100644
--- a/instances/urls.py
+++ b/instances/urls.py
@@ -10,4 +10,6 @@ urlpatterns = [
views.inst_status, name='inst_status'),
url(r'^guess_mac_address/(?P<vname>[\w\-\.]+)/$',
views.guess_mac_address, name='guess_mac_address'),
+ url(r'^check_instance/(?P<vname>[\w\-\.]+)/$',
+ views.check_instance, name='check_instance'),
]
diff --git a/instances/views.py b/instances/views.py
index 57caf46..1f1f9c1 100644
--- a/instances/views.py
+++ b/instances/views.py
@@ -680,3 +680,11 @@ def guess_mac_address(request, vname):
data['mac'] = line.split(' ')[-1].strip().strip(';')
break
return HttpResponse(json.dumps(data));
+
+@login_required
+def check_instance(request, vname):
+ check_instance = Instance.objects.filter(name=vname)
+ data = { 'vname': vname, 'exists': False }
+ if check_instance:
+ data['exists'] = True
+ return HttpResponse(json.dumps(data));