53 lines
1.7 KiB
Ruby
53 lines
1.7 KiB
Ruby
class IpBan < ActiveRecord::Base
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IP_ADDR_REGEX = /\A(?:[0-9]{1,3}\.){3}[0-9]{1,3}\Z/
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belongs_to :creator, :class_name => "User"
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before_validation :initialize_creator, :on => :create
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validates_presence_of :reason, :creator, :ip_addr
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validates_format_of :ip_addr, :with => IP_ADDR_REGEX
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validates_uniqueness_of :ip_addr, :if => lambda {|rec| rec.ip_addr =~ IP_ADDR_REGEX}
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attr_accessible :ip_addr, :reason
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after_create do |rec|
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ModAction.log("#{CurrentUser.name} created ip ban for #{rec.ip_addr}")
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end
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after_destroy do |rec|
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ModAction.log("#{CurrentUser.name} deleted ip ban for #{rec.ip_addr}")
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end
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def self.is_banned?(ip_addr)
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exists?(["ip_addr = ?", ip_addr])
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end
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def self.search(params)
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q = where("true")
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return q if params.blank?
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if params[:ip_addr].present?
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q = q.where("ip_addr = ?", params[:ip_addr])
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end
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q
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end
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def self.query(user_ids)
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comments = count_by_ip_addr("comments", user_ids, "creator_id", "ip_addr")
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notes = count_by_ip_addr("note_versions", user_ids, "updater_id", "updater_ip_addr")
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# pools = count_by_ip_addr("pool_versions", user_ids, "updater_id", "updater_ip_addr")
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wiki_pages = count_by_ip_addr("wiki_page_versions", user_ids, "updater_id", "updater_ip_addr")
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return {
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"comments" => comments,
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"notes" => notes,
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# "pools" => pools,
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"wiki_pages" => wiki_pages
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}
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end
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def self.count_by_ip_addr(table, user_ids, user_id_field = "user_id", ip_addr_field = "ip_addr")
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select_all_sql("SELECT #{ip_addr_field}, count(*) FROM #{table} WHERE #{user_id_field} IN (?) GROUP BY #{ip_addr_field} ORDER BY count(*) DESC", user_ids).to_hash
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end
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def initialize_creator
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self.creator_id = CurrentUser.id
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end
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end
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