def app_settings(request, domain):
if request.method == 'GET':
apps = get_cloudcare_apps(domain)
access = ApplicationAccess.get_template_json(domain, apps)
groups = Group.by_domain(domain)
return render(request, 'cloudcare/config.html', {
'domain': domain,
'apps': apps,
'groups': groups,
'access': access,
})
elif request.method == 'PUT':
j = json.loads(request.raw_post_data)
old = ApplicationAccess.get_by_domain(domain)
new = ApplicationAccess.wrap(j)
old.restrict = new.restrict
old.app_groups = new.app_groups
try:
if old._rev != new._rev or old._id != new._id:
raise ResourceConflict()
old.save()
except ResourceConflict:
return HttpResponseConflict()
else:
return json_response({'_rev': old._rev})
def test_form_pillow_error_in_form_metadata(self):
self.assertEqual(0, PillowError.objects.filter(pillow=self.pillow_id).count())
with patch('pillowtop.processors.form.mark_latest_submission') as mark_latest_submission:
mark_latest_submission.side_effect = ResourceConflict('couch sucks')
case_id, case_name = self._create_form_and_sync_to_es()
# confirm change made it to form index
results = FormES().run()
self.assertEqual(1, results.total)
self.assertEqual(1, PillowError.objects.filter(pillow=self.pillow_id).count())
def put(self, request, *args, **kwargs):
j = json.loads(request.body.decode('utf-8'))
old = ApplicationAccess.get_by_domain(self.domain)
new = ApplicationAccess.wrap(j)
old.restrict = new.restrict
old.app_groups = new.app_groups
try:
if old._rev != new._rev or old._id != new._id:
raise ResourceConflict()
old.save()
except ResourceConflict:
return HttpResponseConflict()
else:
return json_response({'_rev': old._rev})
def apply_update(doc, update_fn, max_tries=5):
"""
A function for safely applying a change to a couch doc. For getting around ResourceConflict
errors that stem from the distributed cloudant nodes
"""
tries = 0
while tries < max_tries:
try:
update_fn(doc)
doc.save()
return doc
except ResourceConflict:
doc = doc.__class__.get(doc._id)
tries += 1
raise ResourceConflict("Document update conflict. -- Max Retries Reached")