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@ -2,31 +2,32 @@ |
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class BlacklistedEmailValidator < ActiveModel::Validator |
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def validate(user) |
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user.errors.add(:email, I18n.t('users.invalid_email')) if blocked_email?(user.email) |
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@email = user.email |
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user.errors.add(:email, I18n.t('users.invalid_email')) if blocked_email? |
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end |
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private |
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def blocked_email?(value) |
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on_blacklist?(value) || not_on_whitelist?(value) |
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def blocked_email? |
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on_blacklist? || not_on_whitelist? |
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end |
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def on_blacklist?(value) |
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return true if EmailDomainBlock.block?(value) |
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def on_blacklist? |
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return true if EmailDomainBlock.block?(@email) |
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return false if Rails.configuration.x.email_domains_blacklist.blank? |
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domains = Rails.configuration.x.email_domains_blacklist.gsub('.', '\.') |
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regexp = Regexp.new("@(.+\\.)?(#{domains})", true) |
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value =~ regexp |
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@email =~ regexp |
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end |
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def not_on_whitelist?(value) |
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def not_on_whitelist? |
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return false if Rails.configuration.x.email_domains_whitelist.blank? |
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domains = Rails.configuration.x.email_domains_whitelist.gsub('.', '\.') |
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regexp = Regexp.new("@(.+\\.)?(#{domains})$", true) |
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value !~ regexp |
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@email !~ regexp |
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end |
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end |