kopia lustrzana https://github.com/iv-org/invidious
Extractors: Add support for shortsLockupViewModel
The 'shortsLockupViewModel' structure is used in the channel "shorts" tabpull/5059/head
rodzic
1a5047aad9
commit
afc5b27d83
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@ -483,6 +483,7 @@ private module Parsers
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child ||= ReelItemRendererParser.process(item_contents, author_fallback)
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child ||= PlaylistRendererParser.process(item_contents, author_fallback)
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child ||= LockupViewModelParser.process(item_contents, author_fallback)
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child ||= ShortsLockupViewModelParser.process(item_contents, author_fallback)
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return child
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end
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@ -497,6 +498,9 @@ private module Parsers
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# reelItemRenderer items are used in the new (2022) channel layout,
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# in the "shorts" tab.
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#
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# NOTE: As of 10/2024, it might have been fully replaced by shortsLockupViewModel
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# TODO: Confirm that hypothesis
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#
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module ReelItemRendererParser
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def self.process(item : JSON::Any, author_fallback : AuthorFallback)
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if item_contents = item["reelItemRenderer"]?
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@ -652,6 +656,60 @@ private module Parsers
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end
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end
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# Parses an InnerTube shortsLockupViewModel into a SearchVideo.
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# Returns nil when the given object is not a shortsLockupViewModel.
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#
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# This structure is present since around October 2024 on the "shorts" tab of
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# the channel page and likely replaces the reelItemRenderer structure. It is
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# usually (always?) encapsulated in a richItemRenderer.
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#
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module ShortsLockupViewModelParser
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def self.process(item : JSON::Any, author_fallback : AuthorFallback)
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if item_contents = item["shortsLockupViewModel"]?
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return self.parse(item_contents, author_fallback)
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end
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end
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private def self.parse(item_contents, author_fallback)
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# TODO: Maybe add support for "oardefault.jpg" thumbnails?
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# thumbnail = item_contents.dig("thumbnail", "sources", 0, "url").as_s
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# Gives: https://i.ytimg.com/vi/{video_id}/oardefault.jpg?...
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video_id = item_contents.dig(
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"onTap", "innertubeCommand", "reelWatchEndpoint", "videoId"
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).as_s
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title = item_contents.dig("overlayMetadata", "primaryText", "content").as_s
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view_count = short_text_to_number(
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item_contents.dig("overlayMetadata", "secondaryText", "content").as_s
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)
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# Approximate to one minute, as "shorts" generally don't exceed that.
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# NOTE: The actual duration is not provided by Youtube anymore.
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# TODO: Maybe use -1 as an error value and handle that on the frontend?
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duration = 60_i32
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SearchVideo.new({
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title: title,
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id: video_id,
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author: author_fallback.name,
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ucid: author_fallback.id,
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published: Time.unix(0),
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views: view_count,
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description_html: "",
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length_seconds: duration,
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premiere_timestamp: Time.unix(0),
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author_verified: false,
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badges: VideoBadges::None,
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})
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end
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def self.parser_name
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return {{@type.name}}
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end
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end
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# Parses an InnerTube continuationItemRenderer into a Continuation.
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# Returns nil when the given object isn't a continuationItemRenderer.
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#
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