def list_all_quotas(self, req, tenant_id):
'''
get all quota sets
'''
# Request quota and usage
result, headers = self._nova_request(req)
converted_result = []
auth_token = req.headers.get("x-auth-token")
# Request keypair list and calculate usage
keypairs = ops_api.get_keypairs(tenant_id, auth_token)
for keypair in keypairs:
userid = keypair['keypair'].get('user_id', None)
if userid is None:
continue
tenant = ops_api.get_user(userid, auth_token)
keypair_owner = tenant.get('tenantId', None)
if keypair_owner is None:
continue
target_usage = result.get(keypair_owner, None)
if target_usage is None:
# no tenant in quota usage id for this keypair_owner
continue
target_keypair_usage = target_usage.get('key_pairs', {})
target_keypair_in_use = target_keypair_usage.get('in_use', 0)
in_use = int(target_keypair_in_use) + 1
target_keypair_usage.update(in_use=in_use)
# Insert tenant_id and tenant name in each item
for tenantid in result:
item = result[tenantid]
item.update({"tenant_id": tenantid})
tenant = ops_api.get_tenant(tenantid, auth_token)
item.update(tenant_name=tenant['name'])
converted_result.append(item)
filter_result = list_filter.filter_quotas(req, tenant_id,
converted_result)
sort_result = list_sort.sort_quotas(req, filter_result)
sort_result = [re for re in sort_result if re.get('tenant_id', '')]
return dict(quotas=sort_result)
