Send email notification using jsreport script

jsreport-script-sending-email.js

function afterRender(done) {
    var SendGrid = require('sendgrid');
    var sendgrid = new SendGrid('xxx', 'xxx');
    
    sendgrid.send({ 
      to: request.data.email,  from: 'jan.blaha@hotmail.com', subject: request.template.name,
      html: new Buffer(response.content).toString()
    }, function(err, message) {
        if (err)
          done(err);
          
        done();
    });
}