3aa5cab2aa
`normalize_for_source` was used to convert image URLs to page URLs when displaying sources on the post show page. Move all the code for converting image URLs to page URLs from `Sources::Strategies#normalize_for_source` to `Source::URL#page_url`. Before we had to be very careful in source strategies not to make any network calls in `normalize_for_source`, since it was used in the view for the post show page. Now all the code for generating page URLs is isolated in Source::URL, which makes source strategies simpler. It also makes it easier to check if a source is an image URL or page URL, and if the image URL is convertible to a page URL, which will make autotagging bad_link or bad_source feasible. Finally, this fixes it to generate better page URLs in a handful of cases: * https://www.artstation.com/artwork/qPVGP instead of https://anubis1982918.artstation.com/projects/qPVGP * https://yande.re/post/show?md5=b4b1d11facd1700544554e4805d47bb6s instead of https://yande.re/post?tags=md5:b4b1d11facd1700544554e4805d47bb6 * http://gallery.minitokyo.net/view/365677 instead of http://gallery.minitokyo.net/download/365677 * https://valkyriecrusade.fandom.com/wiki/File:Crimson_Hatsune_H.png instead of https://valkyriecrusade.wikia.com/wiki/File:Crimson_Hatsune_H.png * https://rule34.paheal.net/post/view/852405 instead of https://rule34.paheal.net/post/list/md5:854806addcd3b1246424e7cea49afe31/1
90 lines
3.1 KiB
Ruby
90 lines
3.1 KiB
Ruby
# frozen_string_literal: true
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class Source::URL::ArtStation < Source::URL
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RESERVED_SUBDOMAINS = %w[www cdn cdna cdnb]
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attr_reader :username, :work_id
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def self.match?(url)
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url.domain == "artstation.com"
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end
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def site_name
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"ArtStation"
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end
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def parse
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case [host, *path_segments]
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# https://cdna.artstation.com/p/assets/images/images/005/804/224/large/titapa-khemakavat-sa-dui-srevere.jpg?1493887236
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# https://cdnb.artstation.com/p/assets/images/images/014/410/217/smaller_square/bart-osz-bartosz1812041.jpg?1543866276
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# https://cdna.artstation.com/p/assets/images/images/007/253/680/4k/ina-wong-demon-girl-done-ttd-comp.jpg?1504793833
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# https://cdna.artstation.com/p/assets/covers/images/007/262/828/small/monica-kyrie-1.jpg?1504865060
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in _, "p", "assets", ("images" | "covers") => asset_type, "images", *subdirs, size, file
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@asset_type = asset_type
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@asset_subdir = subdirs.join("/")
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@file = file
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@timestamp = query if query&.match?(/^\d+$/)
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# https://cdn-animation.artstation.com/p/video_sources/000/466/622/workout.mp4
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in "cdn-animation.artstation.com", "p", "video_sources", *subdirs, file
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# pass
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# https://www.artstation.com/artwork/04XA4
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# https://www.artstation.com/artwork/cody-from-sf (old; redirects to https://www.artstation.com/artwork/3JJA)
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# https://sa-dui.artstation.com/projects/DVERn
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# https://dudeunderscore.artstation.com/projects/NoNmD?album_id=23041
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in _, ("artwork" | "projects"), work_id
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@work_id = work_id
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@username = subdomain unless subdomain.in?(RESERVED_SUBDOMAINS)
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# https://artstation.com/artist/sa-dui
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# https://www.artstation.com/artist/sa-dui
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# https://www.artstation.com/artist/chicle/albums/all/
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in _, "artist", username, *rest
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@username = username
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# http://artstation.com/sha_sha
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# https://www.artstation.com/sa-dui
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# https://www.artstation.com/felipecartin/profile
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# https://www.artstation.com/chicle/albums/all
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# https://www.artstation.com/h-battousai/albums/1480261
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# http://www.artstation.com/envie_dai/prints
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in ("www.artstation.com" | "artstation.com"), username, *rest
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@username = username
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# https://sa-dui.artstation.com
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# https://hosi_na.artstation.com
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# https://heyjay.artstation.com/store/art_posters
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in *rest unless subdomain.in?(RESERVED_SUBDOMAINS)
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@username = subdomain
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else
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end
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end
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def image_url?
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subdomain.starts_with?("cdn")
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end
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def full_image_url(size = "original")
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return nil unless image_url?
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if @asset_type.present? && @asset_subdir.present? && @file.present? && @timestamp.present?
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"https://cdn.artstation.com/p/assets/#{@asset_type}/images/#{@asset_subdir}/#{size}/#{@file}?#{@timestamp}"
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elsif @asset_type.present? && @asset_subdir.present? && @file.present?
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"https://cdn.artstation.com/p/assets/#{@asset_type}/images/#{@asset_subdir}/#{size}/#{@file}"
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else
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to_s
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end
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end
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def page_url
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"https://www.artstation.com/artwork/#{work_id}" if work_id.present?
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end
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def profile_url
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"https://www.artstation.com/#{username}" if username.present?
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end
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end
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