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@ -427,7 +427,8 @@ ## Video Selection:
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(e.g. 50k or 44.6m)
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(e.g. 50k or 44.6m)
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--date DATE Download only videos uploaded on this date.
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--date DATE Download only videos uploaded on this date.
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The date can be "YYYYMMDD" or in the format
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The date can be "YYYYMMDD" or in the format
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"(now|today)[+-][0-9](day|week|month|year)(s)?"
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[now|today|yesterday][-N[day|week|month|year]].
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Eg: --date today-2weeks
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--datebefore DATE Download only videos uploaded on or before
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--datebefore DATE Download only videos uploaded on or before
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this date. The date formats accepted is the
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this date. The date formats accepted is the
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same as --date
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same as --date
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@ -435,9 +435,8 @@ def _dict_from_options_callback(
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'--date',
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'--date',
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metavar='DATE', dest='date', default=None,
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metavar='DATE', dest='date', default=None,
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help=(
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help=(
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'Download only videos uploaded on this date. '
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'Download only videos uploaded on this date. The date can be "YYYYMMDD" or in the format '
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'The date can be "YYYYMMDD" or in the format '
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'[now|today|yesterday][-N[day|week|month|year]]. Eg: --date today-2weeks'))
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'"(now|today)[+-][0-9](day|week|month|year)(s)?"'))
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selection.add_option(
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selection.add_option(
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'--datebefore',
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'--datebefore',
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metavar='DATE', dest='datebefore', default=None,
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metavar='DATE', dest='datebefore', default=None,
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@ -1756,14 +1756,14 @@ def subtitles_filename(filename, sub_lang, sub_format, expected_real_ext=None):
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def datetime_from_str(date_str, precision='auto', format='%Y%m%d'):
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def datetime_from_str(date_str, precision='auto', format='%Y%m%d'):
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"""
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R"""
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Return a datetime object from a string in the format YYYYMMDD or
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Return a datetime object from a string.
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(now|today|yesterday|date)[+-][0-9](microsecond|second|minute|hour|day|week|month|year)(s)?
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Supported format:
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(now|today|yesterday|DATE)([+-]\d+(microsecond|second|minute|hour|day|week|month|year)s?)?
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format: string date format used to return datetime object from
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@param format strftime format of DATE
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precision: round the time portion of a datetime object.
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@param precision Round the datetime object: auto|microsecond|second|minute|hour|day
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auto|microsecond|second|minute|hour|day.
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auto: round to the unit provided in date_str (if applicable).
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auto: round to the unit provided in date_str (if applicable).
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"""
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"""
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auto_precision = False
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auto_precision = False
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if precision == 'auto':
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if precision == 'auto':
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@ -1775,7 +1775,7 @@ def datetime_from_str(date_str, precision='auto', format='%Y%m%d'):
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if date_str == 'yesterday':
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if date_str == 'yesterday':
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return today - datetime.timedelta(days=1)
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return today - datetime.timedelta(days=1)
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match = re.match(
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match = re.match(
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r'(?P<start>.+)(?P<sign>[+-])(?P<time>\d+)(?P<unit>microsecond|second|minute|hour|day|week|month|year)(s)?',
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r'(?P<start>.+)(?P<sign>[+-])(?P<time>\d+)(?P<unit>microsecond|second|minute|hour|day|week|month|year)s?',
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date_str)
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date_str)
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if match is not None:
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if match is not None:
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start_time = datetime_from_str(match.group('start'), precision, format)
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start_time = datetime_from_str(match.group('start'), precision, format)
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@ -1798,16 +1798,14 @@ def datetime_from_str(date_str, precision='auto', format='%Y%m%d'):
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def date_from_str(date_str, format='%Y%m%d', strict=False):
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def date_from_str(date_str, format='%Y%m%d', strict=False):
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"""
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R"""
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Return a datetime object from a string in the format YYYYMMDD or
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Return a date object from a string using datetime_from_str
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(now|today|yesterday|date)[+-][0-9](microsecond|second|minute|hour|day|week|month|year)(s)?
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If "strict", only (now|today)[+-][0-9](day|week|month|year)(s)? is allowed
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@param strict Restrict allowed patterns to "YYYYMMDD" and
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(now|today|yesterday)(-\d+(day|week|month|year)s?)?
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format: string date format used to return datetime object from
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"""
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"""
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if strict and not re.fullmatch(r'\d{8}|(now|today)[+-]\d+(day|week|month|year)(s)?', date_str):
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if strict and not re.fullmatch(r'\d{8}|(now|today|yesterday)(-\d+(day|week|month|year)s?)?', date_str):
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raise ValueError(f'Invalid date format {date_str}')
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raise ValueError(f'Invalid date format "{date_str}"')
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return datetime_from_str(date_str, precision='microsecond', format=format).date()
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return datetime_from_str(date_str, precision='microsecond', format=format).date()
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