|  | try: | 
|  | import os_client_config | 
|  | from keystoneauth1 import exceptions as ka_exceptions | 
|  | REQUIREMENTS_MET = True | 
|  | except ImportError: | 
|  | REQUIREMENTS_MET = False | 
|  |  | 
|  | from neutronv2 import networks | 
|  | from neutronv2 import subnetpools | 
|  | from neutronv2 import auto_alloc | 
|  | from neutronv2 import subnets | 
|  |  | 
|  | network_get_details = networks.network_get_details | 
|  | network_update = networks.network_update | 
|  | network_delete = networks.network_delete | 
|  | network_list = networks.network_list | 
|  | network_create = networks.network_create | 
|  | network_bulk_create = networks.network_bulk_create | 
|  |  | 
|  | subnetpool_get_details = subnetpools.subnetpool_get_details | 
|  | subnetpool_update = subnetpools.subnetpool_update | 
|  | subnetpool_delete = subnetpools.subnetpool_delete | 
|  | subnetpool_list = subnetpools.subnetpool_list | 
|  | subnetpool_create = subnetpools.subnetpool_create | 
|  |  | 
|  | auto_alloc_get_details = auto_alloc.auto_alloc_get_details | 
|  | auto_alloc_delete = auto_alloc.auto_alloc_delete | 
|  |  | 
|  | subnet_list = subnets.subnet_list | 
|  | subnet_create = subnets.subnet_create | 
|  | subnet_bulk_create = subnets.subnet_bulk_create | 
|  | subnet_get_details = subnets.subnet_get_details | 
|  | subnet_update = subnets.subnet_update | 
|  | subnet_delete = subnets.subnet_delete | 
|  |  | 
|  |  | 
|  | __all__ = ( | 
|  | 'network_get_details', 'network_update', 'network_delete', 'network_list', | 
|  | 'network_create', 'network_bulk_create', 'subnetpool_get_details', | 
|  | 'subnetpool_update', 'subnetpool_delete', 'subnetpool_list', | 
|  | 'subnetpool_create', 'auto_alloc_get_details', 'auto_alloc_delete', | 
|  | 'subnet_list', 'subnet_create', 'subnet_bulk_create', 'subnet_get_details', | 
|  | 'subnet_update', 'subnet_delete', | 
|  | ) | 
|  |  | 
|  |  | 
|  | def __virtual__(): | 
|  | """Only load neutronv2 if requirements are available.""" | 
|  | if REQUIREMENTS_MET: | 
|  | return 'neutronv2' | 
|  | else: | 
|  | return False, ("The neutronv2 execution module cannot be loaded: " | 
|  | "os_client_config or keystoneauth are unavailable.") |