46 lines
1.5 KiB
Python
46 lines
1.5 KiB
Python
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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import logging
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from typing import Optional
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from praw.models import Submission
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from bdfr.exceptions import NotADownloadableLinkError
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from bdfr.resource import Resource
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from bdfr.site_authenticator import SiteAuthenticator
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from bdfr.site_downloaders.fallback_downloaders.fallback_downloader import BaseFallbackDownloader
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from bdfr.site_downloaders.youtube import Youtube
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logger = logging.getLogger(__name__)
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class YtdlpFallback(BaseFallbackDownloader, Youtube):
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def __init__(self, post: Submission):
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super(YtdlpFallback, self).__init__(post)
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def find_resources(self, authenticator: Optional[SiteAuthenticator] = None) -> list[Resource]:
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logger.debug(f"YtdlpFallback processing URL: {self.post.url}")
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video_attrs = super().get_video_attributes(self.post.url)
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logger.debug(f"Video attributes: {video_attrs}")
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extension = video_attrs.get("ext", None)
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logger.debug(f"Using extension: {extension}")
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out = Resource(
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self.post,
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self.post.url,
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super()._download_video({}),
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extension,
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)
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logger.debug(f"Created resource with extension: {out.extension}")
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return [out]
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@staticmethod
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def can_handle_link(url: str) -> bool:
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try:
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attributes = YtdlpFallback.get_video_attributes(url)
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except NotADownloadableLinkError:
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return False
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if attributes:
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return True
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