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[MetadataParser] Validate outtmpl early
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@ -1,5 +1,4 @@
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import re
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from enum import Enum
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from .common import PostProcessor
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@ -26,12 +25,17 @@ def validate_action(cls, action, *data):
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'''
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if not isinstance(action, cls.Actions):
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raise ValueError(f'{action!r} is not a valid action')
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getattr(cls, action.value)(cls, *data)
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getattr(cls, action.value)(cls, *data) # So this can raise error to validate
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@staticmethod
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def field_to_template(tmpl):
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if re.match(r'[a-zA-Z_]+$', tmpl):
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return f'%({tmpl})s'
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from ..YoutubeDL import YoutubeDL
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err = YoutubeDL.validate_outtmpl(tmpl)
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if err:
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raise err
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return tmpl
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@staticmethod
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