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Name	Size	Permission	Date
__pycache__	[ DIR ]	drwxr-xr-x	2024-07-10 10:57
__init__.py	0 B	-rw-r--r--	2021-05-10 10:30
colors.py	1.25 KB	-rw-r--r--	2021-05-10 10:30
command.py	6.59 KB	-rw-r--r--	2021-05-10 10:30
docker_client.py	5.98 KB	-rw-r--r--	2021-05-10 10:30
docopt_command.py	1.79 KB	-rw-r--r--	2021-05-10 10:30
errors.py	5.06 KB	-rw-r--r--	2021-05-10 10:30
formatter.py	1.66 KB	-rw-r--r--	2021-05-10 10:30
log_printer.py	7.9 KB	-rw-r--r--	2021-05-10 10:30
main.py	61.76 KB	-rw-r--r--	2021-05-10 10:30
signals.py	873 B	-rw-r--r--	2021-05-10 10:30
utils.py	3.48 KB	-rw-r--r--	2021-05-10 10:30
verbose_proxy.py	1.62 KB	-rw-r--r--	2021-05-10 10:30

Rename

from inspect import getdoc

from docopt import docopt
from docopt import DocoptExit

def docopt_full_help(docstring, *args, **kwargs):
    try:
        return docopt(docstring, *args, **kwargs)
    except DocoptExit:
        raise SystemExit(docstring)

class DocoptDispatcher:

def __init__(self, command_class, options):
        self.command_class = command_class
        self.options = options

@classmethod
    def get_command_and_options(cls, doc_entity, argv, options):
        command_help = getdoc(doc_entity)
        opt = docopt_full_help(command_help, argv, **options)
        command = opt['COMMAND']
        return command_help, opt, command

def parse(self, argv):
        command_help, options, command = DocoptDispatcher.get_command_and_options(
            self.command_class, argv, self.options)

if command is None:
            raise SystemExit(command_help)

handler = get_handler(self.command_class, command)
        docstring = getdoc(handler)

if docstring is None:
            raise NoSuchCommand(command, self)

command_options = docopt_full_help(docstring, options['ARGS'], options_first=True)
        return options, handler, command_options

def get_handler(command_class, command):
    command = command.replace('-', '_')
    # we certainly want to have "exec" command, since that's what docker client has
    # but in python exec is a keyword
    if command == "exec":
        command = "exec_command"

if not hasattr(command_class, command):
        raise NoSuchCommand(command, command_class)

return getattr(command_class, command)

class NoSuchCommand(Exception):
    def __init__(self, command, supercommand):
        super().__init__("No such command: %s" % command)

self.command = command
        self.supercommand = supercommand