Pakyow Mailer

gistfile1.rb

class Pakyow::Mailer < Pakyow::Presenter::View
  attr_accessor :subject, :sender, :content_type, :delivery_method, :delivery_options
  
  def initialize(*args)
    @sender           = Configuration::Base.mailer.default_sender
    @content_type     = Configuration::Base.mailer.default_content_type
    @delivery_method  = Configuration::Base.mailer.delivery_method
    @delivery_options = Configuration::Base.mailer.delivery_options
    @files            = []
    
    super
  end
  
  def deliver_to(recipient, subject = nil)
    @subject  = subject if subject
    @body     = self.to_html
    
    if recipient.is_a?(Array)
      recipient.each do {|r| deliver(r)}
    else
      deliver(recipient)
    end
  end
  
  def add_file(opts)
    @files << opts
  end
  
  protected
  
  def deliver(recipient)
    mail = Mail.new do
      from          @sender
      to            recipient
      subject       @subject
      content_type  @content_type
      body          @body
      
      @files.each do |file_opts|
        add_file file_opts
      end
    end
    
    mail.delivery_method(@delivery_method, @delivery_options)
    mail.deliver
  end
end

m = Pakyow::Mailer.new('emails/test')
m.add_file(:filename => 'somefile.png', :content => File.read('/somefile.png'))
m.deliver_to('bryan@metabahn.com', 'Test')

See lines 49-51 for an example. Or are you looking for a more detailed example?