紅寶石郵件寶石：連接被拒絕 - （2）連接（錯誤:: ECONNREFUSED）

Question

我想只是做一個簡單的郵件傳遞與紅寶石mail寶石：

require 'mail' 
Mail.deliver do 
    from 'me@test.lindsaar.net' 
    to  'varatis@gmail.com' 
    subject 'Here is the image you wanted' 
    body File.read('body.txt') 
end 

但我得到這個錯誤：

Users/varatis/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/net/smtp.rb:546:in `initialize': Connection refused - connect(2) (Errno::ECONNREFUSED) 
from /Users/varatis/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/net/smtp.rb:546:in `open' 
from /Users/varatis/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/net/smtp.rb:546:in `tcp_socket' 
from /Users/varatis/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/net/smtp.rb:555:in `block in do_start' 
from /Users/varatis/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/timeout.rb:58:in `timeout' 
from /Users/varatis/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/timeout.rb:89:in `timeout' 
from /Users/varatis/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/net/smtp.rb:555:in `do_start' 
from /Users/varatis/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/net/smtp.rb:525:in `start' 
from /Users/varatis/.rvm/gems/ruby-1.9.2-p290/gems/mail-2.4.4/lib/mail/network/delivery_methods/smtp.rb:144:in `deliver!' 
from /Users/varatis/.rvm/gems/ruby-1.9.2-p290/gems/mail-2.4.4/lib/mail/message.rb:2034:in `do_delivery' 
from /Users/varatis/.rvm/gems/ruby-1.9.2-p290/gems/mail-2.4.4/lib/mail/message.rb:231:in `deliver' 
from /Users/varatis/.rvm/gems/ruby-1.9.2-p290/gems/mail-2.4.4/lib/mail/mail.rb:140:in `deliver' 
from mailer.rb:2:in `<main>' 

我該如何解決這個問題？我假設這是與郵件使用的默認端口有關。

Answer 1

好吧，明白了。

Sendmail的不運行，所以我就開始起來，並改變了這些行：

require 'mail' 
mail = Mail.new do 
    from  'me@test.lindsaar.net' 
    to  'varatis@yahoo.com' 
    subject 'Here is the image you wanted' 
    body  File.read('body.txt') 
end 

mail.delivery_method :sendmail 

mail.deliver