def IsServiceEnabled(project_id, service_name):
"""Return true if the service is enabled.
Args:
project_id: The ID of the project we want to query.
service_name: The name of the service.
Raises:
exceptions.ListServicesPermissionDeniedException: if a 403 or 404
error is returned by the List request.
api_lib_exceptions.HttpException: Another miscellaneous error with the
listing service.
Returns:
True if the service is enabled, false otherwise.
"""
client = services_util.GetClientInstance()
# Get the list of enabled services.
request = services_util.GetEnabledListRequest(project_id)
try:
for service in list_pager.YieldFromList(
client.services,
request,
batch_size_attribute='pageSize',
field='services'):
# If the service is present in the list of enabled services, return
# True, otherwise return False
if service.serviceName.lower() == service_name.lower():
return True
except apitools_exceptions.HttpError as e:
_HandleStatusCode(e, exceptions.ListServicesPermissionDeniedException)
return False
def Run(self, args):
"""Run 'services list'.
Args:
args: argparse.Namespace, The arguments that this command was invoked
with.
Returns:
The list of managed services for this project.
"""
client = services_util.GetClientInstance()
# Default mode is --enabled, so if no flags were specified,
# turn on the args.enabled flag.
if not (args.enabled or args.available):
args.enabled = True
validated_project = services_util.GetValidatedProject(args.project)
if args.enabled:
request = services_util.GetEnabledListRequest(validated_project)
elif args.available:
request = services_util.GetAvailableListRequest()
return list_pager.YieldFromList(
client.services,
request,
limit=args.limit,
batch_size_attribute='pageSize',
batch_size=args.page_size,
field='services')
def IsServiceEnabled(project_id, service_name):
"""Return true if the service is enabled.
Args:
project_id: The ID of the project we want to query.
service_name: The name of the service.
Raises:
exceptions.ListServicesPermissionDeniedException: if a 403 or 404
error is returned by the List request.
apitools_exceptions.HttpError: Another miscellaneous error with the listing
service.
Returns:
True if the service is enabled, false otherwise.
"""
client = services_util.GetClientInstance()
# Get the list of enabled services.
request = services_util.GetEnabledListRequest(project_id)
try:
for service in list_pager.YieldFromList(
client.services,
request,
batch_size_attribute='pageSize',
field='services'):
# If the service is present in the list of enabled services, return
# True, otherwise return False
if service.serviceName.lower() == service_name.lower():
return True
except (apitools_exceptions.HttpForbiddenError,
apitools_exceptions.HttpNotFoundError) as e:
# TODO(b/36865980): When backend supports it, differentiate errors.
exceptions.ReraiseError(
e, exceptions.ListServicesPermissionDeniedException)
return False