Add Booth support

app/logical/source/extractor/booth.rb

@@ -0,0 +1,83 @@
+# frozen_string_literal: true
+
+# @see Source::URL::Booth
+class Source::Extractor
+  class Booth < Source::Extractor
+    def match?
+      Source::URL::Booth === parsed_url
+    end
+
+    def image_urls
+      if parsed_url.image_url?
+        if parsed_url.full_image_url?
+          [parsed_url.to_s]
+        else
+          [find_right_extension(parsed_url)]
+        end
+      else
+        page&.css(".market-item-detail-item-image")&.pluck("data-origin").to_a.compact
+      end
+    end
+
+    def profile_url
+      if page.present?
+        page.at(".summary [data-product-list*='shop_index']")&.[]("href")&.chomp("/")
+      else
+        parsed_url.profile_url || parsed_referer&.profile_url
+      end
+    end
+
+    def artist_name
+      return nil unless profile_url.present?
+      Source::URL.parse(profile_url)&.username
+    end
+
+    def display_name
+      page&.at(".summary .user-avatar")&.[]("alt")
+    end
+
+    def other_names
+      [display_name].compact
+    end
+
+    def artist_commentary_title
+      page&.at(".summary .u-tpg-title1")&.text
+    end
+
+    def artist_commentary_desc
+      page&.at(".autolink")&.to_html
+    end
+
+    def dtext_artist_commentary_desc
+      DText.from_html(artist_commentary_desc)
+    end
+
+    def tags
+      page&.css(".item-info-detail [data-product-list*='tag_category_search']").to_a.map do |element|
+        [element.text.gsub(/ x .*/, ""), element["href"]]
+      end
+    end
+
+    def page_url
+      parsed_url.page_url || parsed_referer&.page_url
+    end
+
+    def page
+      return nil if parsed_url.page_url.blank?
+
+      resp = http.cache(1.minute).cookies(adult: "t").get(page_url)
+      return nil if resp.code != 200
+
+      resp.parse
+    end
+    memoize :page
+
+    def find_right_extension(parsed_url)
+      extensions = %w[png jpg jpeg]
+      candidates = extensions.map { |ext| parsed_url.full_image_url_for(ext) }
+
+      chosen_url = candidates.find { |candidate| http_exists?(candidate) }
+      chosen_url || parsed_url.to_s
+    end
+  end
+end