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
62 lines
1.4 KiB
Ruby
62 lines
1.4 KiB
Ruby
# frozen_string_literal: true
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# @see Source::URL::Lofter
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module Sources
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module Strategies
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class Lofter < Base
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def match?
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Source::URL::Lofter === parsed_url
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end
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def image_urls
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if parsed_url.image_url?
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[parsed_url.full_image_url]
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else
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images = page&.search(".imgclasstag img")
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images.to_a.pluck("src").map { |url| Source::URL.parse(url).full_image_url }
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end
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end
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def profile_url
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return nil if artist_name.blank?
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"https://#{artist_name}.lofter.com"
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end
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def page_url
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return nil if illust_id.blank? || profile_url.blank?
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"#{profile_url}/post/#{illust_id}"
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end
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def page
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return nil if page_url.blank?
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response = http.cache(1.minute).get(page_url)
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response.parse if response.status == 200
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end
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def tags
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return [] if artist_name.blank?
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page&.search("[href*='#{artist_name}.lofter.com/tag/']").to_a.map do |tag|
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href = tag.attr("href")
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[Source::URL.parse(href).unescaped_tag, href]
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end
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end
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def artist_commentary_desc
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page&.search(".ct .text, .content .text, .posts .photo .text").to_a.compact.first&.to_html
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end
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def illust_id
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parsed_url.work_id || parsed_referer&.work_id
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end
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def artist_name
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parsed_url.username || parsed_referer&.username
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end
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memoize :page
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end
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end
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end
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