Contents

# frozen_string_literal: true
require "email_assessor/address"
require "active_model"
require "active_model/validations"

class EmailValidator < ActiveModel::EachValidator
  def default_options
    { regex: true, disposable: false, mx: false }
  end

  def validate_each(record, attribute, value)
    return unless value.present?
    options = default_options.merge(self.options)

    address = EmailAssessor::Address.new(value)

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

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

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

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

  def error(record, attribute)
    record.errors.add(attribute, options[:message] || :invalid)
  end
end

Version data entries

13 entries across 13 versions & 1 rubygems

Version	Path
email_assessor-0.7.1	lib/email_assessor/email_validator.rb
email_assessor-0.7.0	lib/email_assessor/email_validator.rb
email_assessor-0.6.0	lib/email_assessor/email_validator.rb
email_assessor-0.5.0	lib/email_assessor/email_validator.rb
email_assessor-0.4.13	lib/email_assessor/email_validator.rb
email_assessor-0.4.12	lib/email_assessor/email_validator.rb
email_assessor-0.4.11	lib/email_assessor/email_validator.rb
email_assessor-0.4.10	lib/email_assessor/email_validator.rb
email_assessor-0.4.9	lib/email_assessor/email_validator.rb
email_assessor-0.4.8	lib/email_assessor/email_validator.rb
email_assessor-0.4.7	lib/email_assessor/email_validator.rb
email_assessor-0.4.6	lib/email_assessor/email_validator.rb
email_assessor-0.4.5	lib/email_assessor/email_validator.rb