748ef2b230
Rename get_data() to take_action() so subclasses that do something other than query for values have a clear place to override.
32 lines
812 B
Python
32 lines
812 B
Python
import logging
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import os
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from cliff.show import ShowOne
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class File(ShowOne):
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"Show details about a file"
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log = logging.getLogger(__name__)
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def get_parser(self, prog_name):
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parser = super(File, self).get_parser(prog_name)
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parser.add_argument('filename', nargs='?', default='.')
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return parser
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def take_action(self, parsed_args):
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stat_data = os.stat(parsed_args.filename)
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columns = ('Name',
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'Size',
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'UID',
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'GID',
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'Modified Time',
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)
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data = (parsed_args.filename,
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stat_data.st_size,
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stat_data.st_uid,
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stat_data.st_gid,
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stat_data.st_mtime,
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)
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return (columns, data)
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