在包含用于用户邀请和通知的Sendgrid交易电子邮件模板的Meteor应用程序中,我无法替换替换标记。收到模板化的电子邮件,但没有任何区别。
Email.send({
from: "hello@domain.com",
to:email,
subject: "Subject",
sub: {
"{name}":post.createdBy,
"{title}":post.title,
},
headers: {
"X-SMTPAPI": {
"filters": {
"templates": {
"settings": {
"enable": 1,
"template_id": "xxxx"
}
}
}
},
"Content-Type" : "text/html"
}
});
我没有直接使用API,而是使用Meteor Email包,但是没有看到可能的问题:
Meteor.startup(function () {
process.env.MAIL_URL = 'smtp://username:password@smtp.sendgrid.net:587';
});
这是我缩短的电子邮件模板:
Hey {name},
your post {title} has a new comment.
答案 0 :(得分:1)
您还需要将sub
放在X-SMTPAPI
标题中。 X-SMTPAPI标头本身也应包含字符串中的有效JSON。
试试这个:
var xsmtpapi = {
"filters": {
"templates": {
"settings": {
"enable": 1,
"template_id": "xxxx"
}
}
},
"sub": {
"{name}": post.createdBy,
"{title}": post.title
}
}
Email.send({
from: "hello@domain.com",
to:email,
subject: "Subject",
sub: {
"{name}":post.createdBy,
"{title}":post.title,
},
headers: {
"X-SMTPAPI": JSON.stringify(xsmtpapi),
"Content-Type" : "text/html"
}
});
答案 1 :(得分:0)
我最终做的是使用smtpapi-nodejs NPM包。
简单的例子是:
var nodemailer = require('nodemailer');
var smtpapi = require('smtpapi');
var header = new smtpapi();
header.setFilters({
"templates": {
"settings": {
"enable": 1,
"template_id": xxx-template-id-xxx
}
}
});
header.addSubstitution('-name-', post.createdBy);
header.addSubstitution(-title-', post.title);
var headers = { 'x-smtpapi': header.jsonString() };
// Use nodemailer to send the email
var settings = {
host: "smtp.sendgrid.net",
port: parseInt(587, 10),
requiresAuth: true,
auth: {
user: "sendgrid_username",
pass: "sendgrid_password"
}
};
var smtpTransport = nodemailer.createTransport(settings);
var mailOptions = {
from: "Fred Foo <foo@blurdybloop.com>",
to: "bar@blurdybloop.com",
subject: "Hello",
text: "Hello world",
html: "<b>Hello world</b>",
headers: headers
}
smtpTransport.sendMail(mailOptions, function(error, response) {
smtpTransport.close();
if (error) {
console.log(error);
} else {
console.log("Message sent: " + response.message);
}
});