使用带附件的SendGrid的Azure功能（JS）

Question

我想使用SendGrid从Azure功能（Javascript）发送带附件的电子邮件。我做了以下

1. 为SendGrid API密钥创建了新的AppSettings
2. Azure功能的SendGrid输出绑定集

3. 以下是我的Azure功能

   module.exports = function (context, myQueueItem) {
   var message = {
    "personalizations": [ { "to": [ { "email": "testto@test.com" } ] } ],
   from: { email: "testfrom@test.com" },        
   subject: "Azure news",
   content: [{
       type: 'text/plain',
       value: myQueueItem
   }]
   };
   context.done(null, {message});
   };
   

电子邮件正在正确发送。但是我如何添加附件？

Answer 1

您可以尝试从Sendgrid API获取以下代码段：

const sgMail = require('@sendgrid/mail');
sgMail.setApiKey(process.env.SENDGRID_API_KEY);
const msg = {
  to: 'recipient@example.org',
  from: 'sender@example.org',
  subject: 'Hello attachment',
  html: '<p>Here’s an attachment for you!</p>',
  attachments: [
    {
      content: 'Some base 64 encoded attachment content',
      filename: 'some-attachment.txt',
      type: 'plain/text',
      disposition: 'attachment',
      contentId: 'mytext'
    },
  ],
};

所以在你的背景下：

module.exports = function (context, myQueueItem) {
var message = {
 "personalizations": [ { "to": [ { "email": "testto@test.com" } ] } ],
from: { email: "testfrom@test.com" },        
subject: "Azure news",
content: [{
    type: 'text/plain',
    value: myQueueItem
}],
attachments: [
    {
      content: 'Some base 64 encoded attachment content',
      filename: 'some-attachment.txt',
      type: 'plain/text',
      disposition: 'attachment',
      contentId: 'mytext'
    },
  ]
};
context.done(null, {message});
};