コード例 #1
0
 def get_action_cli_text(self, action, name, value):
     # positional args are always required and only expect value.
     if ArgparseUtils.is_positional(action):
         return [value]
     default = ArgparseUtils.get_default(action)
     # for format since it is doubly hacked we keep making exceptions.
     if name != 'format' and str(default) == str(value):
         return []
     # expand the array into a repetition.
     if ArgparseUtils.is_repeated_action(action):
         cli_text = []
         for v in value:
             cli_text.append(action.option_strings[0])
             cli_text.append(v)
         return cli_text
     # Special handling for boolean
     if ArgparseUtils.get_type(action) == 'boolean':
         include_action = ArgparseUtils.is_boolean_included(action, value)
         # For booleans we only include the option_string.
         # e.g. --wait instead of --wait=True.
         return [action.option_strings[0]] if include_action else None
     # will end up being of the form "option_string value"
     return [
         action.option_strings[0],
         six.moves.shlex_quote(  # pylint: disable=too-many-function-args
             str(value))
     ]
コード例 #2
0
    def _parse_parameter(self, action, parser):
        if self._test_skip_action(action, parser):
            return None, None

        name = ArgparseUtils.get_name(action)

        # All positionals outside of a mutually exclusive group are required.
        required = self._is_required(action, parser)

        # type is string if not specified otherwise
        type_ = ArgparseUtils.get_type(action)

        # for a few actions default is defined by type(action)
        default = ArgparseUtils.get_default(action, type_=type_)

        # Make sure choices are included in the description. Often action.help
        # may not list choices. It is perhaps better if this type were an enum?
        description = str(action.help) if not action.choices else \
            '%s (choices: %s)' % (action.help, ', '.join(map(str, action.choices)))

        return name, self._get_parameter(default=default, description=description,
                                         type_=type_, required=required)
コード例 #3
0
ファイル: autogen.py プロジェクト: StackStorm/openstack
    def _parse_parameter(self, action, parser):
        if self._test_skip_action(action, parser):
            return None, None

        name = ArgparseUtils.get_name(action)

        # All positionals outside of a mutually exclusive group are required.
        required = self._is_required(action, parser)

        # type is string if not specified otherwise
        type_ = ArgparseUtils.get_type(action)

        # for a few actions default is defined by type(action)
        default = ArgparseUtils.get_default(action, type_=type_)

        # Make sure choices are included in the description. Often action.help
        # may not list choices. It is perhaps better if this type were an enum?
        descripton = str(action.help) if not action.choices else \
            '%s (choices: %s)' % (action.help, ', '.join(action.choices))

        return name, self._get_parameter(default=default, description=descripton,
                                         type_=type_, required=required)
コード例 #4
0
ファイル: wrapper.py プロジェクト: StackStorm/openstack
 def get_action_cli_text(self, action, name, value):
     # positional args are always required and only expect value.
     if ArgparseUtils.is_positional(action):
         return [value]
     default = ArgparseUtils.get_default(action)
     # for format since it is doubly hacked we keep making exceptions.
     if name != 'format' and str(default) == str(value):
         return []
     # expand the array into a repetition.
     if ArgparseUtils.is_repeated_action(action):
         cli_text = []
         for v in value:
             cli_text.append(action.option_strings[0])
             cli_text.append(v)
         return cli_text
     # Special handling for boolean
     if ArgparseUtils.get_type(action) == 'boolean':
         include_action = ArgparseUtils.is_boolean_included(action, value)
         # For booleans we only include the option_string.
         # e.g. --wait instead of --wait=True.
         return [action.option_strings[0]] if include_action else None
     # will end up being of the form "option_string value"
     return [action.option_strings[0], six.moves.shlex_quote(str(value))]