96 lines
2.4 KiB
Ruby
96 lines
2.4 KiB
Ruby
module Sources
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module Strategies
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class Pixiv < Base
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def self.url_match?(url)
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url =~ /^https?:\/\/(?:\w+\.)?pixiv\.net/
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end
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def site_name
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"Pixiv"
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end
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def unique_id
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image_url =~ /\/img\/([^\/]+)/
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$1
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end
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def get
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agent.get(URI.parse(normalized_url).request_uri) do |page|
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@artist_name, @profile_url = get_profile_from_page(page)
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@image_url = get_image_url_from_page(page)
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@tags = get_tags_from_page(page)
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end
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end
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protected
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def get_profile_from_page(page)
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links = page.search("div.profile_area a.avatar_m").find_all do |node|
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node["href"] =~ /member\.php/
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end
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if links.any?
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profile_url = "http://www.pixiv.net" + links[0]["href"]
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children = links[0].children
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artist = children[0]["alt"]
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return [artist, profile_url]
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else
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return []
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end
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end
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def get_image_url_from_page(page)
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meta = page.search("meta[property=\"og:image\"]").first
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if meta
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meta.attr("content").sub(/_[ms]\./, ".")
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else
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nil
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end
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end
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def get_tags_from_page(page)
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links = page.search("span#tags a").find_all do |node|
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node["href"] =~ /tags\.php/
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end
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if links.any?
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links.map do |node|
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[node.inner_text, "http://www.pixiv.net" + node.attr("href")]
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end
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else
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[]
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end
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end
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def normalized_url
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@normalized_url ||= begin
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if url =~ /\/(\d+)(_m|_p\d+)?\.(jpg|jpeg|png|gif)/i
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"http://www.pixiv.net/member_illust.php?mode=medium&illust_id=#{$1}"
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elsif url =~ /mode=big/
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url.sub(/mode=big/, "mode=medium")
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elsif url =~ /member_illust\.php/ && url =~ /illust_id=/
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url
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else
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nil
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end
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end
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end
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def agent
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@agent ||= begin
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mech = Mechanize.new
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mech.get("http://www.pixiv.net") do |page|
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page.form_with(:action => "/login.php") do |form|
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form['pixiv_id'] = Danbooru.config.pixiv_login
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form['pass'] = Danbooru.config.pixiv_password
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end.click_button
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end
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mech
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end
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end
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end
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end
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end
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