46 lines
1.2 KiB
Ruby
46 lines
1.2 KiB
Ruby
class IpAddress < ApplicationRecord
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belongs_to :model, polymorphic: true
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belongs_to :user
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attribute :ip_addr, IpAddressType.new
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def self.model_types
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%w[Post User Comment Dmail ArtistVersion ArtistCommentaryVersion NoteVersion WikiPageVersion]
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end
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def self.search(params)
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q = super
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q = q.where.not(model_type: "Dmail") unless CurrentUser.is_admin?
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q = q.search_attributes(params, :user, :model_type, :model_id, :ip_addr)
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q.order(created_at: :desc)
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end
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def self.group_by_ip_addr(ipv4_masklen = nil, ipv6_masklen = nil)
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ipv4_masklen ||= 32
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ipv6_masklen ||= 128
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q = select(sanitize_sql([<<~SQL, ipv4_masklen, ipv6_masklen]))
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CASE
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WHEN family(ip_addr) = 4
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THEN network(set_masklen(ip_addr, ?))
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ELSE network(set_masklen(ip_addr, ?))
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END AS ip_addr,
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COUNT(*) AS count_all
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SQL
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q.group("1").reorder("count_all DESC, ip_addr")
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end
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def self.group_by_user
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group(:user_id).select("user_id, COUNT(*) AS count_all").reorder("count_all DESC, user_id")
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end
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def to_s
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# include the subnet mask only when the IP denotes a subnet.
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(ip_addr.size > 1) ? ip_addr.to_string : ip_addr.to_s
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end
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def readonly?
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true
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end
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end
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