def GenerateArgs(self, namespace, module_path):
kwargs = namespace.kwargs or {}
self.__completer = _GetCompleter(module_path,
qualify=namespace.qualify,
**kwargs)
args = {}
if self.__completer.parameters:
for parameter in self.__completer.parameters:
dest = parameter_info_lib.GetDestFromParam(parameter.name)
if hasattr(namespace, dest):
# Don't add if its already been added.
continue
flag = parameter_info_lib.GetFlagFromDest(dest)
args[parameter.name] = base.Argument(
flag,
dest=dest,
category='RESOURCE COMPLETER',
help='{} `{}` parameter value.'.format(
self.__completer.__class__.__name__, parameter.name))
self.__argument = base.Argument(
'resource_to_complete',
nargs='?',
help=(
'The partial resource name to complete. Omit to enter an '
'interactive loop that reads a partial resource name from the '
'input and lists the possible prefix matches on the output '
'or displays an ERROR message.'))
args[self.__argument.name] = self.__argument
return args
def GenerateArgs(self, namespace, module_path):
args = []
presentation_kwargs = namespace.resource_presentation_kwargs or {}
# Add the args that correspond to the resource arg, but make them
# non-required.
if namespace.resource_spec_path:
spec = _GetPresentationSpec(namespace.resource_spec_path,
**presentation_kwargs)
info = concept_parsers.ConceptParser([spec]).GetInfo(spec.name)
for arg in info.GetAttributeArgs():
if arg.name.startswith('--'):
arg.kwargs['required'] = False
else:
arg.kwargs['nargs'] = '?' if not spec.plural else '*'
args.append(arg)
kwargs = namespace.kwargs or {}
self.__completer = _GetCompleter(
module_path,
qualify=namespace.qualify,
resource_spec=namespace.resource_spec_path,
presentation_kwargs=presentation_kwargs,
attribute=namespace.attribute,
**kwargs)
if self.__completer.parameters:
for parameter in self.__completer.parameters:
dest = parameter_info_lib.GetDestFromParam(parameter.name)
if hasattr(namespace, dest):
# Don't add if its already been added.
continue
flag = parameter_info_lib.GetFlagFromDest(dest)
arg = base.Argument(flag,
dest=dest,
category='RESOURCE COMPLETER',
help='{} `{}` parameter value.'.format(
self.__completer.__class__.__name__,
parameter.name))
args.append(arg)
self.__argument = base.Argument(
'resource_to_complete',
nargs='?',
help=(
'The partial resource name to complete. Omit to enter an '
'interactive loop that reads a partial resource name from the '
'input and lists the possible prefix matches on the output '
'or displays an ERROR message.'))
args.append(self.__argument)
return args
def RunSubTest(self, param, prefix=None):
return parameter_info_lib.GetDestFromParam(param, prefix=prefix)