Ruby中沒有Rails的Action Mailer - 超時錯誤

Question

我使用Action Mailer發送每日電子郵件，但沒有Rails。我也看了看這裏的其他問題：Action Mailer 3 without Rails，ActionMailer and Ramaze

這裏是我的代碼：

require 'action_mailer' 

class Mailer < ActionMailer::Base 
    def daily_names_email(names,subject="test daily mail",to = "test@domain.com") 
    @names = "test names" 
    mail(
     :to  => to, 
     :from => "me@domain.com", 
     :subject => subject 
    ) do |format| 
    format.text 
    format.html 
    end 
    end 
end 

Mailer.raise_delivery_errors = true 
Mailer.delivery_method = :smtp 
Mailer.smtp_settings = { 
:address => "smtp.gmail.com", 
:port  => 465, 
:domain => "google", 
:authentication => :plain, 
:user_name  => "me@domain.com", 
:password  => "*****", 
:enable_starttls_auto => true 
} 
Mailer.view_paths = File.dirname(__FILE__) 
Mailer.logger = Logger.new(STDOUT) 

email = Mailer.daily_names_email('hello') 

puts email 
email.deliver 

這裏的錯誤輸出：

Date: Thu, 19 Jul 2012 08:46:18 +0800 
From: me@domain.com 
To: me@domain.com 

Message-ID: <500758da4dbda_151082d87c10766@ubuntu.mail> 
Subject: test daily mail 
Mime-Version: 1.0 
Content-Type: multipart/alternative; 
boundary="--==_mimepart_500758da4a289_151082d87c104fb"; 
charset=UTF-8 
Content-Transfer-Encoding: 7bit 
----==_mimepart_500758da4a289_151082d87c104fb 
Date: Thu, 19 Jul 2012 08:46:18 +0800 
Mime-Version: 1.0 
Content-Type: text/plain; 
charset=UTF-8 
Content-Transfer-Encoding: 7bit 
Content-ID: <500758da4c2f6_151082d87c10515@ubuntu.mail> 

/usr/lib/ruby/1.9.1/net/protocol.rb:146:in `rescue in rbuf_fill': Timeout::Error (Timeout::Error) 
from /usr/lib/ruby/1.9.1/net/protocol.rb:140:in `rbuf_fill' 
from /usr/lib/ruby/1.9.1/net/protocol.rb:122:in `readuntil' 
from /usr/lib/ruby/1.9.1/net/protocol.rb:132:in `readline' 
from /usr/lib/ruby/1.9.1/net/smtp.rb:929:in `recv_response' 
from /usr/lib/ruby/1.9.1/net/smtp.rb:552:in `block in do_start' 
from /usr/lib/ruby/1.9.1/net/smtp.rb:939:in `critical' 
from /usr/lib/ruby/1.9.1/net/smtp.rb:552:in `do_start' 
from /usr/lib/ruby/1.9.1/net/smtp.rb:519:in `start' 
from /var/lib/gems/1.9.1/gems/mail-2.4.4/lib/mail/network/delivery_methods/smtp.rb:144:in `deliver!' 
from /var/lib/gems/1.9.1/gems/mail-2.4.4/lib/mail/message.rb:2034:in `do_delivery' 
from /var/lib/gems/1.9.1/gems/mail-2.4.4/lib/mail/message.rb:229:in `block in deliver' 
from /var/lib/gems/1.9.1/gems/actionmailer-3.2.6/lib/action_mailer/base.rb:415:in `block in deliver_mail' 
from /var/lib/gems/1.9.1/gems/activesupport-3.2.6/lib/active_support/notifications.rb:123:in `block in instrument' 
from /var/lib/gems/1.9.1/gems/activesupport-3.2.6/lib/active_support/notifications/instrumenter.rb:20:in `instrument' 
from /var/lib/gems/1.9.1/gems/activesupport-3.2.6/lib/active_support/notifications.rb:123:in `instrument' 
from /var/lib/gems/1.9.1/gems/actionmailer-3.2.6/lib/action_mailer/base.rb:413:in `deliver_mail' 
from /var/lib/gems/1.9.1/gems/mail-2.4.4/lib/mail/message.rb:229:in `deliver' 
from mailer.rb:34:in `<main>'' 

任何幫助，將不勝感激！提前致謝！

Answer 1

除非它有錯字，「域」參數是錯誤的。

:domain => 'google'應該:domain => 'yourdomain.com'

你下面給出的代碼，用正確的域正常工作

require 'action_mailer' 

class Mailer < ActionMailer::Base 
    def daily_names_email(names,subject="test daily mail",to = "recipient@domain.com") 
    mail(
     :to  => to, 
     :from => "you@yourdomain.com", 
     :subject => subject 
    ) do |format| 
    format.text 
    format.html 
    end 
    end 
end 

Mailer.raise_delivery_errors = true 
Mailer.delivery_method = :smtp 
Mailer.smtp_settings = { 
:address => "smtp.gmail.com", 
:port  => 587, 
:domain => "yourdomain.com", 
:authentication => :plain, 
:user_name  => "you@yourdomain.com", 
:password  => "*****", 
:enable_starttls_auto => true 
} 
Mailer.view_paths = File.dirname(__FILE__) 
Mailer.logger = Logger.new(STDOUT) 

email = Mailer.daily_names_email('hello').deliver 

puts email