123 lines
3.5 KiB
Ruby
123 lines
3.5 KiB
Ruby
class ArtistUrl < ApplicationRecord
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before_validation :parse_prefix
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before_validation :initialize_normalized_url, on: :create
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before_validation :normalize
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validates :url, presence: true, uniqueness: { scope: :artist_id }
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validate :validate_url_format
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belongs_to :artist, :touch => true
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def self.strip_prefixes(url)
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url.sub(/^[-]+/, "")
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end
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def self.is_active?(url)
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url !~ /^-/
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end
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def self.normalize(url)
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if url.nil?
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nil
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else
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url = url.gsub(/^https:\/\//, "http://")
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url = url.gsub(/^http:\/\/blog\d+\.fc2/, "http://blog.fc2")
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url = url.gsub(/^http:\/\/blog-imgs-\d+\.fc2/, "http://blog.fc2")
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url = url.gsub(/^http:\/\/blog-imgs-\d+-\w+\.fc2/, "http://blog.fc2")
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url = url.sub(%r!(http://seiga.nicovideo.jp/user/illust/\d+)\?.+!, '\1/')
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url = url.sub(%r!^http://pictures.hentai-foundry.com//!, "http://pictures.hentai-foundry.com/")
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# the strategy won't always work for twitter because it looks for a status
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url = url.downcase if url =~ /https?:\/\/(?:mobile\.)?twitter\.com/
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begin
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url = Sources::Site.new(url).normalize_for_artist_finder!
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rescue Net::OpenTimeout, PixivApiClient::Error
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raise if Rails.env.test?
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rescue Sources::Site::NoStrategyError
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end
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url = url.gsub(/\/+\Z/, "")
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url + "/"
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end
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end
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def self.legacy_normalize(url)
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if url.nil?
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nil
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else
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url = url.gsub(/^https:\/\//, "http://")
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url = url.gsub(/^http:\/\/blog\d+\.fc2/, "http://blog.fc2")
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url = url.gsub(/^http:\/\/blog-imgs-\d+\.fc2/, "http://blog.fc2")
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url = url.gsub(/^http:\/\/blog-imgs-\d+-\w+\.fc2/, "http://blog.fc2")
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url = url.gsub(/^http:\/\/img\d+\.pixiv\.net/, "http://img.pixiv.net")
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url = url.gsub(/^http:\/\/i\d+\.pixiv\.net\/img\d+/, "http://img.pixiv.net")
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url = url.gsub(/\/+\Z/, "")
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url + "/"
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end
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end
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def self.normalize_for_search(url)
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if url =~ /\.\w+\Z/ && url =~ /\w\/\w/
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url = File.dirname(url)
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end
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url = url.gsub(/^https:\/\//, "http://")
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url = url.gsub(/^http:\/\/blog\d+\.fc2/, "http://blog*.fc2")
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url = url.gsub(/^http:\/\/blog-imgs-\d+\.fc2/, "http://blog*.fc2")
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url = url.gsub(/^http:\/\/blog-imgs-\d+-\w+\.fc2/, "http://blog*.fc2")
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url = url.gsub(/^http:\/\/img\d+\.pixiv\.net/, "http://img*.pixiv.net")
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url = url.gsub(/^http:\/\/i\d+\.pixiv\.net\/img\d+/, "http://*.pixiv.net/img*")
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end
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def parse_prefix
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case url
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when /^-/
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self.url = url[1..-1]
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self.is_active = false
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end
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end
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def priority
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if normalized_url =~ /pixiv\.net\/member\.php/
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10
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elsif normalized_url =~ /seiga\.nicovideo\.jp\/user\/illust/
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10
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elsif normalized_url =~ /twitter\.com/ && normalized_url !~ /status/
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15
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elsif normalized_url =~ /tumblr|patreon|deviantart|artstation/
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20
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else
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100
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end
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end
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def normalize
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if !Sources::Site.new(normalized_url).normalized_for_artist_finder?
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self.normalized_url = self.class.normalize(url)
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end
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rescue Sources::Site::NoStrategyError
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self.normalized_url = self.class.normalize(url)
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end
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def initialize_normalized_url
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self.normalized_url = url
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end
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def to_s
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if is_active?
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url
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else
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"-#{url}"
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end
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end
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def validate_url_format
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uri = Addressable::URI.parse(url)
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errors[:url] << "must begin with http:// or https://" if !uri.scheme.in?(%w[http https])
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rescue Addressable::URI::InvalidURIError => error
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errors[:url] << "is malformed: #{error}"
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end
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end
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