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https://github.com/mastodon/mastodon
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62 lines
1.6 KiB
Ruby
62 lines
1.6 KiB
Ruby
# frozen_string_literal: true
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# == Schema Information
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#
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# Table name: email_domain_blocks
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#
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# id :bigint(8) not null, primary key
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# domain :string default(""), not null
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# created_at :datetime not null
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# updated_at :datetime not null
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# parent_id :bigint(8)
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#
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class EmailDomainBlock < ApplicationRecord
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self.ignored_columns = %w(
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ips
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last_refresh_at
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)
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include DomainNormalizable
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belongs_to :parent, class_name: 'EmailDomainBlock', optional: true
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has_many :children, class_name: 'EmailDomainBlock', foreign_key: :parent_id, inverse_of: :parent, dependent: :destroy
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validates :domain, presence: true, uniqueness: true, domain: true
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# Used for adding multiple blocks at once
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attr_accessor :other_domains
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def history
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@history ||= Trends::History.new('email_domain_blocks', id)
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end
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def self.block?(domain_or_domains, attempt_ip: nil)
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domains = Array(domain_or_domains).map do |str|
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domain = begin
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if str.include?('@')
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str.split('@', 2).last
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else
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str
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end
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end
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TagManager.instance.normalize_domain(domain) if domain.present?
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rescue Addressable::URI::InvalidURIError
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nil
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end
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# If some of the inputs passed in are invalid, we definitely want to
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# block the attempt, but we also want to register hits against any
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# other valid matches
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blocked = domains.any?(&:nil?)
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where(domain: domains).find_each do |block|
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blocked = true
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block.history.add(attempt_ip) if attempt_ip.present?
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end
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blocked
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end
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end
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