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Prevent new accounts from being created using the same underlying e-mail as a suspended account using extensions and period permutations. Stores e-mails as a SHA256 hash
28 lines
764 B
Ruby
28 lines
764 B
Ruby
# frozen_string_literal: true
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# == Schema Information
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#
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# Table name: canonical_email_blocks
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#
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# id :bigint(8) not null, primary key
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# canonical_email_hash :string default(""), not null
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# reference_account_id :bigint(8) 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 CanonicalEmailBlock < ApplicationRecord
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include EmailHelper
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belongs_to :reference_account, class_name: 'Account'
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validates :canonical_email_hash, presence: true
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def email=(email)
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self.canonical_email_hash = email_to_canonical_email_hash(email)
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end
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def self.block?(email)
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where(canonical_email_hash: email_to_canonical_email_hash(email)).exists?
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end
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end
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