56 lines
2.1 KiB
Ruby
56 lines
2.1 KiB
Ruby
#!/usr/bin/env ruby
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require File.expand_path(File.join(File.dirname(__FILE__), '..', '..', 'config', 'environment'))
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CurrentUser.user = User.system
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CurrentUser.ip_addr = "127.0.0.1"
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MIN_USER_ID = 528958
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MIN_DATE = "2017-09-01"
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NAME_REGEXP = /^[a-z0-9]+\d{3,}$/
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BAD_TITLES = ["My collection", "hi", "My private videos", "My video", "hey", "My webcam", "My dirty fantasies", "My new video", "My hot photos", "My hot webcam", "All your desires", "My hot videos", "my profile", "record from my webcam", "my hot webcam"]
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spammers = Set.new(Dmail.where("dmails.from_id >= ? and dmails.created_at >= ? and is_spam = ?", MIN_USER_ID, MIN_DATE, true).joins("join users on users.id = dmails.from_id").where("users.name ~ '^[a-z0-9]+[0-9]{3,}$'").pluck("users.id").map(&:to_i).uniq)
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new_spammers = Set.new
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User.without_timeout do
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Dmail.where("created_at >= ? and is_spam = ?", MIN_DATE, false).find_each do |dmail|
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from_name = dmail.from_name
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if dmail.from_id >= MIN_USER_ID && from_name =~ NAME_REGEXP
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dmail.update_column(:is_spam, true)
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dmail.spam!
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puts "marked #{dmail.id}"
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if !spammers.include?(dmail.from_id)
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new_spammers.add(dmail.from_id)
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end
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end
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end
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end
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new_new_spammers = Set.new(Dmail.where("from_id >= ? and title in (?) and from_id not in (?)", MIN_USER_ID, BAD_TITLES, (spammers + new_spammers).to_a).pluck(:from_id))
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combined_spammers = spammers + new_spammers + new_new_spammers
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User.without_timeout do
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combined_spammers.each do |uid|
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user = User.find(uid)
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tag_change_count = PostArchive.where(updater_id: uid).count
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vote_count = PostVote.where(user_id: uid).count
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comment_count = Comment.where(creator_id: uid).count
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dmail_count = Dmail.where(from_id: uid).count
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if tag_change_count + vote_count + comment_count > 0
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puts "#{user.name},#{uid},#{tag_change_count},#{vote_count},#{comment_count},#{dmail_count}"
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end
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end
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end
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combined_spammers.each do |uid|
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unless Ban.where(user_id: uid).exists?
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Ban.create!(duration: 10000, reason: "Spam (automated ref f6147ace)", user_id: uid)
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puts "banned #{uid}"
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sleep 1
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end
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end
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