+from pecan import expose, request, response
+from pecan.rest import RestController
+
+from restful import module
+from restful.decorators import auth, lock, paginate
+
+
+class RequestId(RestController):
+ def __init__(self, request_id):
+ self.request_id = request_id
+
+
+ @expose(template='json')
+ @auth
+ def get(self, **kwargs):
+ """
+ Show the information for the request id
+ """
+ request = filter(
+ lambda x: x.id == self.request_id,
+ module.instance.requests
+ )
+
+ if len(request) != 1:
+ response.status = 500
+ return {'message': 'Unknown request id "%s"' % str(self.request_id)}
+
+ request = request[0]
+ return request
+
+
+ @expose(template='json')
+ @auth
+ @lock
+ def delete(self, **kwargs):
+ """
+ Remove the request id from the database
+ """
+ for index in range(len(module.instance.requests)):
+ if module.instance.requests[index].id == self.request_id:
+ return module.instance.requests.pop(index)
+
+ # Failed to find the job to cancel
+ response.status = 500
+ return {'message': 'No such request id'}
+
+
+
+class Request(RestController):
+ @expose(template='json')
+ @paginate
+ @auth
+ def get(self, **kwargs):
+ """
+ List all the available requests
+ """
+ return module.instance.requests
+
+
+ @expose(template='json')
+ @auth
+ @lock
+ def delete(self, **kwargs):
+ """
+ Remove all the finished requests
+ """
+ num_requests = len(module.instance.requests)
+
+ module.instance.requests = filter(
+ lambda x: not x.is_finished(),
+ module.instance.requests
+ )
+
+ # Return the job statistics
+ return {
+ 'cleaned': num_requests - len(module.instance.requests),
+ 'remaining': len(module.instance.requests),
+ }
+
+
+ @expose(template='json')
+ @auth
+ def post(self, **kwargs):
+ """
+ Pass through method to create any request
+ """
+ return module.instance.submit_request([[request.json]], **kwargs)
+
+
+ @expose()
+ def _lookup(self, request_id, *remainder):
+ return RequestId(request_id), remainder