32 lines
876 B
Python
32 lines
876 B
Python
from yt_dlp.utils import datetime_from_str
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from ytdl_sub.validators.validators import Validator
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class StringDatetimeValidator(Validator):
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"""
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String that contains a yt-dlp datetime. From their docs:
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.. code-block:: Markdown
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A string in the format YYYYMMDD or
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(now|today|yesterday|date)[+-][0-9](microsecond|second|minute|hour|day|week|month|year)(s)
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Valid examples are ``now-2weeks`` or ``20200101``.
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"""
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_expected_value_type = str
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_expected_value_type_name = "datetime string"
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def __init__(self, name, value):
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super().__init__(name, value)
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try:
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_ = datetime_from_str(self._value)
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except Exception as exc:
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raise self._validation_exception(str(exc))
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@property
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def datetime_str(self) -> str:
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"""Returns the datetime as a string"""
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return self._value
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