Class: EmailValidator

Inherits:
ActiveModel::EachValidator
  • Object
show all
Defined in:
lib/email_check/email_validator.rb

Instance Method Summary collapse

Instance Method Details

#validate_each(record, attribute, value) ⇒ Object



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# File 'lib/email_check/email_validator.rb', line 6

def validate_each(record, attribute, value)
  error(record, attribute) unless value.present?

  address = EmailCheck::EmailAddress.new(value)

  error(record, attribute) && return unless address.format_valid?

  return if address.whitelisted?

  if options[:disposable]
    error(record, attribute) && return if address.disposable?
  end

  if options[:blacklist]
    error(record, attribute) && return if address.blacklisted?
  end

  if options[:free]
    error(record, attribute) && return if address.free?
  end

  if options[:mx]
    error(record, attribute) && return unless address.domain_has_mx?
  end
end