from qs.queue import check_allowed_methods
from qs.queue.models import Message, Queue
# Queue Methods
def create_queue(request):
# test post with
# curl -i http://localhost:8000/createqueue/ -d name=default
requested_name = request.POST.get('name', None)
if requested_name is None:
return HttpResponseForbidden()
q = Queue(name=requested_name)
q.save()
return HttpResponse("", mimetype='text/plain')
create_queue = check_allowed_methods(['POST'])(create_queue)
def delete_queue(request):
# test post with
# curl -i http://localhost:8000/deletequeue/ -d name=default
requested_name = request.POST.get('name', None)
if requested_name is None:
return HttpResponseForbidden()
try:
q = Queue.objects.get(name=requested_name)
if q.message_set.count() > 0:
return HttpResponseNotAllowed()
q.delete()
return HttpResponse("", mimetype='text/plain')
except Queue.DoesNotExist:
return HttpResponseNotFound()
if request.METHOD == 'POST':
elif request.METHOD == 'PUT':
elif ...
'''
from qs.queue import rest_views
fn_name = '%s_%s' % (view_name, request.method.lower())
if hasattr(rest_views, fn_name):
status = Status(request.REQUEST)
return getattr(rest_views, fn_name)(request, status, **kwargs)
else:
raise NotImplemented
# ----- root level view functions
def root(request):
return call_view_function_for_method('root', request)
root = check_allowed_methods(['GET', 'POST'])(root)
root = commit_on_success(root)
def root_post(request, status):
'''POST = create queue (requires: QueueName)'''
try:
queue_name = request.REQUEST['QueueName']
q, created = Queue.objects.get_or_create(name=queue_name)
if not created:
status.error = 'QueueAlreadyExists'
else:
status.result = {'QueueUrl':q.get_absolute_url()}
except KeyError:
status.response = HttpResponseNotAllowed()
return status()
