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example_dkim.js
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example_dkim.js
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var nodemailer = require('../lib/nodemailer'),
fs = require("fs"),
pathlib = require("path");
// Create a SMTP transport object
var transport = nodemailer.createTransport("sendmail");
// Set up DKIM signing for outgoing messages with this transport object
transport.useDKIM({
domainName: "do-not-trust.node.ee", // signing domain
keySelector: "dkim", // selector name (in this case there's a dkim._domainkey.do-not-trust.node.ee TXT record set up)
privateKey: fs.readFileSync(pathlib.join(__dirname,"test_private.pem"))
});
// Message object
var message = {
// sender info
from: 'Sender Name <sender@example.com>',
// Comma separated list of recipients
to: '"Receiver Name" <receiver@example.com>',
// Subject of the message
subject: 'Nodemailer is unicode friendly ✔', //
headers: {
'X-Laziness-level': 1000
},
// plaintext body
text: 'Hello to myself!',
// HTML body
html:'<p><b>Hello</b> to myself <img src="cid:note@node"/></p>'+
'<p>Here\'s a nyan cat for you as an embedded attachment:<br/><img src="cid:nyan@node"/></p>',
// An array of attachments
attachments:[
// String attachment
{
fileName: 'notes.txt',
contents: 'Some notes about this e-mail',
contentType: 'text/plain' // optional, would be detected from the filename
},
// Binary Buffer attachment
{
fileName: 'image.png',
contents: new Buffer('iVBORw0KGgoAAAANSUhEUgAAABAAAAAQAQMAAAAlPW0iAAAABlBMVEUAAAD/' +
'//+l2Z/dAAAAM0lEQVR4nGP4/5/h/1+G/58ZDrAz3D/McH8yw83NDDeNGe4U' +
'g9C9zwz3gVLMDA/A6P9/AFGGFyjOXZtQAAAAAElFTkSuQmCC', 'base64'),
cid: 'note@node' // should be as unique as possible
},
// File Stream attachment
{
fileName: 'nyan cat ✔.gif',
filePath: __dirname+"/nyan.gif",
cid: 'nyan@node' // should be as unique as possible
}
]
};
console.log('Sending Mail');
transport.sendMail(message, function(error){
if(error){
console.log('Error occured');
console.log(error.message);
return;
}
console.log('Message sent successfully!');
// if you don't want to use this transport object anymore, uncomment following line
//transport.close(); // close the connection pool
});