37 lines
806 B
Ruby
37 lines
806 B
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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#
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class EmailDomainBlock < ApplicationRecord
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before_validation :normalize_domain
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validates :domain, presence: true, uniqueness: true
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def self.block?(email)
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_, domain = email.split('@', 2)
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return true if domain.nil?
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begin
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domain = TagManager.instance.normalize_domain(domain)
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rescue Addressable::URI::InvalidURIError
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return true
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end
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where(domain: domain).exists?
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end
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private
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def normalize_domain
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self.domain = TagManager.instance.normalize_domain(domain)
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end
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end
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