Rails 3邮件程序无法正常工作且未记录任何错误

时间:2012-03-01 18:55:31

标签: ruby-on-rails ruby-on-rails-3 actionmailer

我尝试了各种配置,但仍然无法通过rails在我的开发环境中发送电子邮件。

我安装mailutils从命令行尝试这个并且它工作,我收到了电子邮件(当然是垃圾邮件):echo test | mail -s主题user@example.com

这是我的配置:

# Don't care if the mailer can't send
config.action_mailer.raise_delivery_errors = true # still no logs about emails

config.action_mailer.delivery_method = :smtp
config.action_mailer.perform_deliveries = true # I can't believe I have to add this option. Does it even exist? I found it on google.
config.action_mailer.smtp_settings = {
  :enable_starttls_auto => true,
  :address => "smtp.gmail.com",
  :port => 587,
  :domain => "gmail.com",
  :authentication => :login,
  :user_name => "some_user@gmail.com",
  :password => "abc123",
}

这是邮件中的代码:

class UserMailer < ActionMailer::Base
  default :from => "root@ubuntu"

  def test_email
    Rails.logger.debug 'test_email'
    mail(:to => 'user@example.com', :subject => "testing rails")
  end
end

控制器:

class PagesController < ApplicationController
  def home
    UserMailer.test_email
  end
end

development.log:

[2012-03-01 18:26:45.859] DEBUG  [bb44dee806d73eb60ab3ae16297f5c02] [127.0.0.1] [GET] [http://myapp:3000/] test_email
[2012-03-01 18:26:45.888]  INFO  [bb44dee806d73eb60ab3ae16297f5c02] [127.0.0.1] [GET] [http://myapp:3000/]   Rendered user_mailer/test_email (1.6ms)
[2012-03-01 18:26:45.898]  INFO  [bb44dee806d73eb60ab3ae16297f5c02] [127.0.0.1] [GET] [http://myapp:3000/]   Rendered pages/home.html.erb within layouts/application (1.1ms)
[2012-03-01 18:26:46.815]  INFO  [bb44dee806d73eb60ab3ae16297f5c02] [127.0.0.1] [GET] [http://myapp:3000/] Completed 200 OK in 455ms (Views: 112.4ms)

我也尝试过使用控制台:

root@ubuntu:/srv/www/myapp# rails c
Loading development environment (Rails 3.2.1)
irb(main):001:0> UserMailer.test_email
=> #<Mail::Message:32110400, Multipart: false, Headers: <To: user@example.com>, <Subject: testing rails>, <Mime-Version: 1.0>, <Content-Type: text/html>>

4 个答案:

答案 0 :(得分:27)

  UserMailer.test_email

只需创建一个Mail::Message对象。要实际发送您需要做的电子邮件

  UserMailer.test_email.deliver

(或从rails 4.2 deliver_now / deliver_later开始)

答案 1 :(得分:9)

关于记录错误:

通过修补一个爆炸方法对应物来传递,这引发了异常。检查您是否拼写错误的用户名或密码,或者您只是设置了一些配置错误,这非常有用。

UserMailer.test_email.deliver!

答案 2 :(得分:1)

Rails 4.2的更新答案是:

UserMailer.test_email.deliver_now!

如果有任何错误,感叹号会引发异常。

答案 3 :(得分:0)

如果您怀疑这是您的设置,请尝试取出:域名。它不久前适用于我。(Net::SMTPAuthenticationError in rails 3.1.0.rc5 when connecting to gmail

但我在mail函数中没有看到:body选项。也许这就是问题所在。尝试从rails控制台发送它,看看会发生什么。 http://api.rubyonrails.org/classes/ActionMailer/Base.html#method-i-mail