python2rust/18_argparse/python/argp.py at main · 0xNullLight/python2rust

30 lines (24 loc) · 984 Bytes

import argparse

from enum import Enum

class Categories(Enum):

Science = 28

People = 22

Comedy = 23

VALID_CATEGORIES = [c.name for c in Categories]

if __name__ == '__main__':

parser = argparse.ArgumentParser(formatter_class=argparse.ArgumentDefaultsHelpFormatter)

parser.add_argument('--file', required=True, help='Video file to upload')

parser.add_argument('--title', help='Video title')

parser.add_argument('--category',

choices=VALID_CATEGORIES,

default='Science',

help='video category.')

parser.add_argument('--verbose', action='store_true', help='show more output')

parser.add_argument('-n',

'--name',

dest='names',

action='append',

help="provides names to greet")

args = parser.parse_args()

args.category = Categories.__getitem__(args.category)

print(args)

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