是否可以在Azure中使用sendgrid发送电子邮件而无需调用context.done？

Question

I am using the azure portal to write an azure function to go through a database and send multiple emails using sendgrid for each database entry. I have been able to send one email using sendgrid by placing the following code inside my foreach loop:

var message = {
         "personalizations": [ { "to": [ { "email": "testto@gmail.com"     } ] } ],
    from: { email: "testfrom@gmail.com" },        
    subject: "Azure news",
    content: [{
        type: 'text/plain',
        value: order
    }]
};

context.done(null, {message});

The problem is that calling context.done(null,{message}) to send the email using sendgrid ends my function. Which means that I am only able to send one email.

Is it possible to use something other than context.done to send emails using sendgrid so that I can send multiple emails from within the function?

Answer 1

我发现您可以使用context.bindings.message（或您为sendgrid命名的任何名称）。