def permission_denied(self, request, message=None):
print dir(request), request.data, request.query_params, message
reason = {'reason': message}
if isinstance(message, tuple):
if message[0] == 'tasks_not_closed':
reason = {'reason': message[0]}
tasks = TaskSerializer(
message[1].channel_tasks.filter(~Q(status=3)), many=True)
reason['tasks'] = JSONRenderer().render(tasks.data)
reason = JSONRenderer().render(reason)
permission_denied = PermissionDenied(reason)
permission_denied.status_code = HTTP_412_PRECONDITION_FAILED
raise permission_denied
def cancel(self, request, unique_id):
"""
Update Job according to requested action
"""
job = self.get_object()
if job.client != self.request.user:
return HttpResponseForbidden("Action not allowed")
try:
job.run_cancel()
except JobInconsistentStateError as e:
perm = PermissionDenied(detail=e.message)
perm.status_code = status.HTTP_405_METHOD_NOT_ALLOWED
raise perm
return Response({'success': 'Job marked as cancelled'},
status=status.HTTP_202_ACCEPTED)
