Encode mail as quoted-printable before sending in Rails

Question

I saw this question and couldn't make use of it: http://stackoverflow.com/questions/1034135/ruby-email-encoding-and-quoted-printable-content

I'd like to send out email as quoted-printable, but it's going out as unencoded text/html. Any help?

class UserMailer < ActionMailer::Base

  def welcome_mail(user)
    recipients        user.email
    from              "[email protected]"
    subject           "Thanks for registering"
    body              :user => user
  end

end

Answer 1

There is a solution posted on Ruby Quiz.