在Rails应用程序中使用Google标记发送电子邮件

Aliou 发表于 Dev

阿留

我正在尝试设置Gmail的电子邮件标记，但无法在Rails应用程序中对其进行测试。

为了对其进行测试，我将ActionMailer SMTP设置更改如下：

# config/environments/development.rb
config.action_mailer.smtp_settings = {
    :address => "smtp.gmail.com",
    :port => 587,
    :domain => 'gmail.com',
    :user_name => '[email protected]',
    :password => '[REDACTED]',
    :authentication => 'plain',
    :enable_starttls_auto => true
}

我的邮件程序设置默认值from和to地址，并定义以下方法mail_action：

# app/mailers/test_mailer.rb
class TestMailer < ActionMailer::Base
  default from: "[email protected]"
  default to:   "[email protected]"

  def mail_action
    @data = confirm_action

    mail subject: "Mail action"
  end

  def confirm_action
    {
      "@context" => "http://schema.org",
      "@type" => "EmailMessage",
      "action" => {
        "@type" => "ConfirmAction",
        "name" => "Confirm registration",
        "handler" => {
          "@type" => "HttpActionHandler",
          "url" => "http://google.fr",
        },
      },
    }
  end
end

该方法confirm_action根据Google的文档为我的操作定义了标记。

在该mail_action方法的视图中，将标记添加到<head>：

# app/views/test_mailer/mail_action.html.haml
!!! Strict
%html
  %head
    %title Mail Action

    = content_tag :script, type: 'application/ld+json' do
      = JSON.generate(@data).html_safe

  %body
    %h1 Mail Action
    %pre
      = JSON.generate(@data).html_safe

我只是使用从Rails控制台发送电子邮件TestMailer.mail_action.deliver。在收到的电子邮件中，我可以清楚地看到标记，但是操作按钮不在此处：

Return-Path: <[email protected]>
Received: from gmail.com ([REDACTED IP ADDRESS])
        by mx.google.com with ESMTPSA id qg11sm20491658wic.17.2014.12.17.03.07.30
        for <[email protected]>
        (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128);
        Wed, 17 Dec 2014 03:07:36 -0800 (PST)
Date: Wed, 17 Dec 2014 12:07:29 +0100
From: [email protected]
To: [email protected]
Message-ID: <[email protected]>
Subject: Mail action
Mime-Version: 1.0
Content-Type: text/html;
 charset=UTF-8
Content-Transfer-Encoding: 7bit

<!DOCTYPE html>
<html>
  <head>
    <title>Mail Action</title>
    <script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","action":{"@type":"ConfirmAction","name":"Confirm registration","handler":{"@type":"HttpActionHandler","url":"http://google.fr"}}}
    </script>
  </head>
  <body>
    <h1>Mail Action</h1>
    <pre>{"@context":"http://schema.org","@type":"EmailMessage","action":{"@type":"ConfirmAction","name":"Confirm registration","handler":{"@type":"HttpActionHandler","url":"http://google.fr"}}}</pre>
  </body>
</html>

Gmail收件箱

有谁知道我在想什么/做错了什么？提前致谢！

杰拉多

要发送测试电子邮件，甚至发送给自己，也需要使用DKIM / SPF进行签名，以防止出现此问题中提到的欺骗：无法测试GMail自定义操作

您可以使用Apps Script测试标记发送和发送给自己的电子邮件。经过正确测试的标记之后，您就可以向Google注册。这是所需的信息https://developers.google.com/gmail/markup/registering-with-google#registration_guidelines

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