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August 14, 2021 11:59
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конвертер контактов из яндекс почты в список для "рассылки"
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import vobject # pip install vobject | |
import argparse | |
import csv | |
import sys | |
def notify_skip(card: vobject.vCard) -> None: | |
print(sys.stderr, 'skipped:', card, | |
file=sys.stderr) | |
pass | |
def convert(src, dst) -> None: | |
# TODO check if src == sys.stdin and it`s empty | |
writer = csv.writer(dst) | |
writer.writerow(['name', 'email']) | |
for card in vobject.readComponents(src): | |
if not hasattr(card, 'fn'): | |
notify_skip(card) | |
continue | |
if not hasattr(card, 'email_list'): | |
notify_skip(card) | |
continue | |
writer.writerow([ | |
card.fn.value.strip().split(' ')[0], | |
card.email_list[0].value.strip() | |
]) | |
def new_parser() -> argparse.ArgumentParser: | |
parser = argparse.ArgumentParser( | |
description='Extract name and email from vcf') | |
parser.add_argument('src', nargs='?', | |
type=argparse.FileType('r'), default=sys.stdin, | |
help='source file in vcf format (default stdin)') | |
parser.add_argument('dst', nargs='?', | |
type=argparse.FileType('w'), default=sys.stdout, | |
help='result file in csv format (default stdout)') | |
return parser | |
if '__main__' == __name__: | |
args = new_parser().parse_args() | |
convert(args.src, args.dst) |
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