4 examples of 'ls command in python' in Python

250
def do_ls(self, line):
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    args = shlex.split(line)
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    if args:
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        for object_name in args:
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            for archive in self.archives:
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                matches = archive.find(object_name)
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                if matches:
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                    for object in matches:
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                        object.dump(flat=False)
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                else:
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                    print('error: no object matches "%s" in "%s"' % (
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                            object_name, archive.path))
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    else:
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        for archive in self.archives:
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            archive.dump(flat=True)
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            print('')

22
def call(self):
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    path = self.protocol.cwd
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    paths = []
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    if len(self.args):
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        for arg in self.args:
27
            if not arg.startswith('-'):
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                paths.append(self.protocol.fs.resolve_path(arg,
29
                    self.protocol.cwd))
30
31
    self.show_hidden = False
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    func = self.do_ls_normal
33
    for x in self.args:
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        if x.startswith('-') and x.count('l'):
35
            func = self.do_ls_l
36
        if x.startswith('-') and x.count('a'):
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            self.show_hidden = True
38
39
    if not paths:
40
        func(path)
41
    else:
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        for path in paths:
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            func(path)

38
def python(command, env=None, version='2.7'):
39
    if env:
40
        env = ' '.join(
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            '{}={}'.format(k, v) for k, v in env.items()
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        ) + ' '
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    else:
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        env = ''
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46
    return '{}{}{} {}'.format(env, PYTHON_BIN, version, command)

339
def do_py(self, line):
340
    # setup local vars (user_ns seems broken)
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    iface = self.iface
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    cli = self
343
    p = util.shell(globals())
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    p()