module ActionMailer module DeliveryMethod # A delivery method implementation which sends via smtp. class Smtp < Method self.settings = { :address => "localhost", :port => 25, :domain => 'localhost.localdomain', :user_name => nil, :password => nil, :authentication => nil, :enable_starttls_auto => true, } def perform_delivery(mail) destinations = mail.destinations mail.ready_to_send sender = (mail['return-path'] && mail['return-path'].spec) || mail['from'] smtp = Net::SMTP.new(settings[:address], settings[:port]) smtp.enable_starttls_auto if settings[:enable_starttls_auto] && smtp.respond_to?(:enable_starttls_auto) smtp.start(settings[:domain], settings[:user_name], settings[:password], settings[:authentication]) do |smtp| smtp.sendmail(mail.encoded, sender, destinations) end end end end end