Rails-异步发送所有带有delay_job的电子邮件 [英] Rails - Send all emails with delayed_job asynchronously

问题描述

我正在使用 delayed_job ，对此我感到非常满意（尤其是不工作扩展名）。

I'm using delayed_job and I'm very happy with it (especially with the workless extension).

但是我想要设置我的应用中的 ALL 邮件是异步发送的。

But I'd like to set that ALL mails from my app are sent asynchronously.

实际上，为邮件提供的解决方案

Indeed, the solution offered for mailers

# without delayed_job
Notifier.signup(@user).deliver

# with delayed_job
Notifier.delay.signup(@user)

不适合我，因为：

• 不容易维护


• 从gems发送的邮件不是异步发送的（设计， mailboxer ）

• it is not easily maintainable
• mails sent from gems are not sent asynchronously (devise, mailboxer)

我可以使用这种扩展名 https://github.com/mhfs/devise-async 但我宁愿为整体解决方案

I could use this kind of extension https://github.com/mhfs/devise-async but I'd rather figure out a solution for the whole app at once.

我不能扩展 ActionMailer 来覆盖 .deliver 方法（如此处 https://stackoverflow.com/a/4316543/1620081 ，但这是4岁，就像我在该主题上找到的几乎所有文档一样）？

Can't I extend ActionMailer to override the .deliver method (like here https://stackoverflow.com/a/4316543/1620081 but it is 4 years old, like pretty much all the doc I found on the topic)?

我正在将Ruby 1.9和Rails 3.2与activerecord一起使用。

I'm using Ruby 1.9 and Rails 3.2 with activerecord.

感谢支持

推荐答案

一个简单的解决方案是在Notifier上编写实用程序方法对象如下：

A simple solution would be to write a utility method on the Notifier object as follows:

class Notifier

  def self.deliver(message_type, *args)
    self.delay.send(message_type, *args)
  end

end

发送注册电子邮件，如下所示：

Send the sign up email as follows:

Notifier.deliver(:signup, @user)

实用程序方法提供了一个要点，如果需要，可以用resque或sidekiq解决方案代替延迟的工作。

The utility method provides a single point where if needed you could replace delayed job with resque or sidekiq solutions.

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