FM / cliff

/usr/lib/python2.6/site-packages/cliff

Name	Size	Mode	Actions
formatters/	-	0755	rm
tests/	-	0755	rm
app.py	14793	0644	edit dl rm
app.pyc	12072	0644	edit dl rm
argparse.py	613	0644	edit dl rm
argparse.pyc	1115	0644	edit dl rm
command.py	1375	0644	edit dl rm
command.pyc	2220	0644	edit dl rm
commandmanager.py	3048	0644	edit dl rm
commandmanager.pyc	3780	0644	edit dl rm
complete.py	5176	0644	edit dl rm
complete.pyc	7870	0644	edit dl rm
display.py	3178	0644	edit dl rm
display.pyc	4199	0644	edit dl rm
help.py	3124	0644	edit dl rm
help.pyc	3244	0644	edit dl rm
interactive.py	5137	0644	edit dl rm
interactive.pyc	5417	0644	edit dl rm
lister.py	1947	0644	edit dl rm
lister.pyc	2249	0644	edit dl rm
show.py	1635	0644	edit dl rm
show.pyc	2259	0644	edit dl rm
utils.py	2950	0644	edit dl rm
utils.pyc	1975	0644	edit dl rm
__init__.py	0	0644	edit dl rm
__init__.pyc	132	0644	edit dl rm

Edit: /usr/lib/python2.6/site-packages/cliff/command.py (1375B)

import abc
import argparse
import inspect

import six

@six.add_metaclass(abc.ABCMeta)
class Command(object):
    """Base class for command plugins.

:param app: Application instance invoking the command.
    :paramtype app: cliff.app.App
    """

deprecated = False

def __init__(self, app, app_args, cmd_name=None):
        self.app = app
        self.app_args = app_args
        self.cmd_name = cmd_name
        return

def get_description(self):
        """Return the command description.
        """
        return inspect.getdoc(self.__class__) or ''

def get_parser(self, prog_name):
        """Return an :class:`argparse.ArgumentParser`.
        """
        parser = argparse.ArgumentParser(
            description=self.get_description(),
            prog=prog_name,
        )
        return parser

@abc.abstractmethod
    def take_action(self, parsed_args):
        """Override to do something useful.
        """

def run(self, parsed_args):
        """Invoked by the application when the command is run.

Developers implementing commands should override
        :meth:`take_action`.

Developers creating new command base classes (such as
        :class:`Lister` and :class:`ShowOne`) should override this
        method to wrap :meth:`take_action`.
        """
        self.take_action(parsed_args)
        return 0

import abc import argparse import inspect import six @six.add_metaclass(abc.ABCMeta) class Command(object): """Base class for command plugins. :param app: Application instance invoking the command. :paramtype app: cliff.app.App """ deprecated = False def __init__(self, app, app_args, cmd_name=None): self.app = app self.app_args = app_args self.cmd_name = cmd_name return def get_description(self): """Return the command description. """ return inspect.getdoc(self.__class__) or '' def get_parser(self, prog_name): """Return an :class:`argparse.ArgumentParser`. """ parser = argparse.ArgumentParser( description=self.get_description(), prog=prog_name, ) return parser @abc.abstractmethod def take_action(self, parsed_args): """Override to do something useful. """ def run(self, parsed_args): """Invoked by the application when the command is run. Developers implementing commands should override :meth:`take_action`. Developers creating new command base classes (such as :class:`Lister` and :class:`ShowOne`) should override this method to wrap :meth:`take_action`. """ self.take_action(parsed_args) return 0