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[utils] Add "yesterday" as a date keyword

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This commit is contained in:
Philipp Hagemeister 2014-12-11 10:29:30 +01:00
parent 4bb4a18876
commit f8795e102b
1 changed files with 3 additions and 1 deletions
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4
youtube_dl/utils.py
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@ -712,8 +712,10 @@ def date_from_str(date_str):
Return a datetime object from a string in the format YYYYMMDD or
(now|today)[+-][0-9](day|week|month|year)(s)?"""
today = datetime.date.today()
if date_str == 'now'or date_str == 'today':
if date_str in ('now', 'today'):
return today
if date_str == 'yesterday':
return today - datetime.timedelta(days=1)
match = re.match('(now|today)(?P<sign>[+-])(?P<time>\d+)(?P<unit>day|week|month|year)(s)?', date_str)
if match is not None:
sign = match.group('sign')