ActionMailer 在开发 Rails 4 中不发送邮件 [英] ActionMailer not sending mail in development Rails 4

问题描述

为什么这个邮件程序不发送任何邮件?(或者任何调试的想法?)

Why is this mailer not sending any mail? (Or any ideas for debugging?)

在 my_app/config/environments/development.rb 我有这个代码:

In my_app/config/environments/development.rb I have this code:

  config.action_mailer.delivery_method = :smtp
  config.action_mailer.smtp_settings = {
    address:              'smtp.gmail.com',
    port:                 587,
    domain:               'my_app.com',
    user_name:            ENV['GMAIL_USERNAME'],
    password:             ENV['GMAIL_PASSWORD'],
    authentication:       'plain',
    enable_starttls_auto: true  }

然后在我本地计算机上的 ~/.bash_profile 我有这个代码:

Then on my local computer in ~/.bash_profile I have this code:

export GMAIL_USERNAME='blah@my_app.com'
export GMAIL_PASSWORD='***'

当我在终端中运行 $ env 时，我看到两个环境变量都已正确设置.

When I run $ env in my terminal, I see that both environment variables are correctly set.

我也重新启动了我的 rails 服务器.

I have also restarted my rails server.

推荐答案

你应该添加

config.action_mailer.perform_deliveries = true

默认情况下这是错误的，防止从您的开发环境发送邮件...

as by default this is on false, preventing mails to be sent from your development environment...

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