使用SendGrid节点模块，我如何发送SendGrid模板引擎电子邮件？ [英] Using the sendgrid node-module, how do I send a SendGrid Template Engine email?

问题描述

我已经通过SendGrid的模板引擎创建了"感谢订阅"电子邮件模板。

现在，当有人订阅我的站点时，我希望将该模板发送给该人。我可以使用sendgrid-nodejs程序包执行此操作吗？

我在文档中没有看到任何与此相关的内容。

推荐答案

是的，这真的很简单，您只需将其作为筛选器添加即可。下面是它应该是什么样子：

var cardEmail = new sendgrid.Email({
  to: "[e-mail]",
  from: "[e-mail]",
  subject: process.env.SUBJECT,
  html: '<h2>Thanks for requesting a business card!</h2>', // This fills out the <%body%> tag inside your SendGrid template
});

// Tell SendGrid which template to use, and what to substitute. You can use as many substitutions as you want.
cardEmail.setFilters({"templates": {"settings": {"enabled": 1, "template_id": "325ae5e7-69dd-4b95-b003-b0109f750cfa"}}}); // Just replace this with the ID of the template you want to use
cardEmail.addSubstitution('-greeting-', "Happy Friday!"); // You don't need to have a substitution, but if you want it, here's how you do that :)

// Everything is set up, let's send the email!
sendgrid.send(cardEmail, function(err, json){
  if (err) {
    console.log(err);
  } else {
    console.log('Email sent!');
  }
});

我希望这对你有帮助。如果您需要更深入地了解它，请查看我写的关于using Template Engine with sendgrid-nodejs的博客文章。

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