56 lines
2.4 KiB
Python
56 lines
2.4 KiB
Python
from typing import Any
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from typing import Optional
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from ytdl_subscribe.utils.enums import SubscriptionSourceName
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from ytdl_subscribe.validators.base.object_validator import ObjectValidator
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from ytdl_subscribe.validators.config.sources.base_source_validator import (
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BaseSourceValidator,
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)
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from ytdl_subscribe.validators.config.sources.soundcloud_source_validator import (
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SoundcloudSourceValidator,
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)
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from ytdl_subscribe.validators.config.sources.youtube_source_validator import (
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YoutubeSourceValidator,
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)
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from ytdl_subscribe.validators.exceptions import ValidationException
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class PresetValidator(ObjectValidator):
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required_fields = {"post_process"}
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optional_fields = {"ytdl_options", "output_path", *SubscriptionSourceName.all()}
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allow_extra_fields = False
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def __init__(self, name: str, value: Any):
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super().__init__(name=name, value=value)
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self.subscription_source: Optional[BaseSourceValidator] = None
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self.subscription_source_name: Optional[str] = None
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def _validate_subscription_source(self):
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# Make sure we only have a single subscription source
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for object_key, object_value in self.object_items:
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if object_key in SubscriptionSourceName.all() and self.subscription_source:
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raise ValidationException(
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f"'{self.name}' can only have one of the following sources: {SubscriptionSourceName.pretty_all()}"
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)
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if object_key == SubscriptionSourceName.SOUNDCLOUD:
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self.subscription_source_name = SubscriptionSourceName.SOUNDCLOUD
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self.subscription_source = SoundcloudSourceValidator(
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name=f"{self.name}{object_key}", value=object_value
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).validate()
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elif object_key == SubscriptionSourceName.YOUTUBE:
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self.subscription_source_name = SubscriptionSourceName.YOUTUBE
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self.subscription_source = YoutubeSourceValidator(
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name=f"{self.name}{object_key}", value=object_value
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).validate()
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# If subscription source was not set, error
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if not self.subscription_source:
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raise ValidationException(
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f"'{self.name} must have one of the following sources: {SubscriptionSourceName.pretty_all()}"
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)
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def validate(self) -> "PresetValidator":
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super().validate()
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self._validate_subscription_source()
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return self
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