def test_list_requests(self):
""" REQUEST (CORE): list requests """
models.Request(state=constants.RequestState.WAITING, source_rse_id=self.source_rse_id, dest_rse_id=self.dest_rse_id).save(session=self.db_session)
models.Request(state=constants.RequestState.SUBMITTED, source_rse_id=self.source_rse_id2, dest_rse_id=self.dest_rse_id).save(session=self.db_session)
models.Request(state=constants.RequestState.SUBMITTED, source_rse_id=self.source_rse_id, dest_rse_id=self.dest_rse_id2).save(session=self.db_session)
models.Request(state=constants.RequestState.SUBMITTED, source_rse_id=self.source_rse_id, dest_rse_id=self.dest_rse_id).save(session=self.db_session)
models.Request(state=constants.RequestState.SUBMITTED, source_rse_id=self.source_rse_id, dest_rse_id=self.dest_rse_id).save(session=self.db_session)
requests = [request for request in list_requests([self.source_rse_id], [self.dest_rse_id], [constants.RequestState.SUBMITTED], session=self.db_session)]
assert len(requests) == 2
requests = [request for request in list_requests([self.source_rse_id, self.source_rse_id2], [self.dest_rse_id], [constants.RequestState.SUBMITTED], session=self.db_session)]
assert len(requests) == 3
requests = [request for request in list_requests([self.source_rse_id], [self.dest_rse_id], [constants.RequestState.QUEUED], session=self.db_session)]
assert len(requests) == 0
def list_requests(src_rses, dst_rses, states, issuer, vo='def'):
"""
List all requests in a specific state from a source RSE to a destination RSE.
:param src_rses: source RSEs.
:param dst_rses: destination RSEs.
:param states: list of request states.
:param issuer: Issuing account as a string.
"""
src_rse_ids = [get_rse_id(rse=rse, vo=vo) for rse in src_rses]
dst_rse_ids = [get_rse_id(rse=rse, vo=vo) for rse in dst_rses]
kwargs = {
'src_rse_id': src_rse_ids,
'dst_rse_id': dst_rse_ids,
'issuer': issuer
}
if not permission.has_permission(
issuer=issuer, vo=vo, action='list_requests', kwargs=kwargs):
raise exception.AccessDenied(
'%(issuer)s cannot list requests from RSE %(src_rse)s to RSE %(dst_rse)s'
% locals())
for req in request.list_requests(src_rse_ids, dst_rse_ids, states):
req = req.to_dict()
yield api_update_return_dict(req)
