如何在nodejs中将html页面作为电子邮件发送
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How to send an html page as email in nodejs
提问by user3044147
I recently started programming my first node.js. I can't find any modules from node that is able to send html page as email. please help, thanks!
我最近开始编写我的第一个 node.js。我在 node 中找不到任何能够将 html 页面作为电子邮件发送的模块。请帮忙，谢谢！
回答by Ryan
I have been using this module: https://github.com/andris9/Nodemailer
我一直在使用这个模块：https: //github.com/andris9/Nodemailer
Updated example(using express and nodemailer) that includes getting index.jade template from the file system and sending it as an email:
更新示例（使用 express 和 nodemailer），包括从文件系统获取 index.jade 模板并将其作为电子邮件发送：
var _jade = require('jade');
var fs = require('fs');
var nodemailer = require("nodemailer");
var FROM_ADDRESS = '[email protected]';
var TO_ADDRESS = '[email protected]';
// create reusable transport method (opens pool of SMTP connections)
var smtpTransport = nodemailer.createTransport("SMTP",{
service: "Gmail",
auth: {
user: "[email protected]",
pass: "PASSWORD"
}
});
var sendMail = function(toAddress, subject, content, next){
var mailOptions = {
from: "SENDERS NAME <" + FROM_ADDRESS + ">",
to: toAddress,
replyTo: fromAddress,
subject: subject,
html: content
};
smtpTransport.sendMail(mailOptions, next);
};
exports.index = function(req, res){
// res.render('index', { title: 'Express' });
// specify jade template to load
var template = process.cwd() + '/views/index.jade';
// get template from file system
fs.readFile(template, 'utf8', function(err, file){
if(err){
//handle errors
console.log('ERROR!');
return res.send('ERROR!');
}
else {
//compile jade template into function
var compiledTmpl = _jade.compile(file, {filename: template});
// set context to be used in template
var context = {title: 'Express'};
// get html back as a string with the context applied;
var html = compiledTmpl(context);
sendMail(TO_ADDRESS, 'test', html, function(err, response){
if(err){
console.log('ERROR!');
return res.send('ERROR');
}
res.send("Email sent!");
});
}
});
};
I'd probably move the mailer part to its own module but I included everything here so you can see it all together.
我可能会将邮件程序部分移到它自己的模块中，但我在这里包含了所有内容，以便您可以一起查看。
回答by IT Vlogs
You can use nodemailerand nodemailer-express-handlebarsmodules do this:
您可以使用nodemailer和nodemailer-express-handlebars模块执行此操作：
var nodemailer = require('nodemailer');
var mailerhbs = require('nodemailer-express-handlebars');
var mailer = nodemailer.createTransport({
service: Gmail, // More at https://nodemailer.com/smtp/well-known/#supported-services
auth: {
user: [[email protected]], // Your email id
pass: [PASSWORD] // Your password
}
});
mailer.use('compile', mailerhbs({
viewPath: 'templates/default/emails', //Path to email template folder
extName: '.hbs' //extendtion of email template
}));
In router post you can use:
在路由器帖子中，您可以使用：
mailer.sendMail({
from: 'Your name [email protected]',
to: user.local.email,
subject: 'Reset your password',
template: 'password_reset', //Name email file template
context: { // pass variables to template
hostUrl: req.headers.host,
customeName: user.info.firstname + ' ' + user.info.lastname,
resetUrl: req.headers.host + '/users/recover/' + token,
resetCode: token
}
}, function (err, response) {
if (err) {
res.send('Error send email, please contact administrator to best support.');
}
res.send('Email send successed to you email' + req.body.email + '.');
done(err, 'done');
});
In hbs template you can use variables:
在 hbs 模板中，您可以使用变量：
{{var from context}}
hope blocks of code to help you.
希望代码块能帮助你。
