Contents

# frozen_string_literal: true

require "mail"

module Nuntius
  class MailAllowList
    def initialize(allow_list = [])
      allow_list = [] if allow_list.blank?
      @allow_list = allow_list.map(&:downcase)
    end

    def allowed?(email)
      return true if @allow_list.blank?

      mail_to = Mail::Address.new(email.downcase)
      allow_list_match = @allow_list.detect do |allow|
        allow == (allow.include?("@") ? mail_to.to_s : mail_to.domain)
      end

      allow_list_match.present?
    end
  end
end

Version data entries

25 entries across 25 versions & 1 rubygems

Version	Path
nuntius-1.3.19	lib/nuntius/mail_allow_list.rb
nuntius-1.3.18	lib/nuntius/mail_allow_list.rb
nuntius-1.3.17	lib/nuntius/mail_allow_list.rb
nuntius-1.3.16	lib/nuntius/mail_allow_list.rb
nuntius-1.3.15	lib/nuntius/mail_allow_list.rb
nuntius-1.3.14	lib/nuntius/mail_allow_list.rb
nuntius-1.3.13	lib/nuntius/mail_allow_list.rb
nuntius-1.3.12	lib/nuntius/mail_allow_list.rb
nuntius-1.3.11	lib/nuntius/mail_allow_list.rb
nuntius-1.3.10	lib/nuntius/mail_allow_list.rb
nuntius-1.3.9	lib/nuntius/mail_allow_list.rb
nuntius-1.3.8	lib/nuntius/mail_allow_list.rb
nuntius-1.3.7	lib/nuntius/mail_allow_list.rb
nuntius-1.3.6	lib/nuntius/mail_allow_list.rb
nuntius-1.3.5	lib/nuntius/mail_allow_list.rb
nuntius-1.3.4	lib/nuntius/mail_allow_list.rb
nuntius-1.3.3	lib/nuntius/mail_allow_list.rb
nuntius-1.3.2	lib/nuntius/mail_allow_list.rb
nuntius-1.3.1	lib/nuntius/mail_allow_list.rb
nuntius-1.3.0	lib/nuntius/mail_allow_list.rb