Files
old-tellall/backend/helpers/email.js
2018-01-23 12:18:20 +01:00

76 lines
2.2 KiB
JavaScript

const nodemailer = require ('nodemailer');
const emailConfig = require('../config/email');
module.exports = {
transformEmailFromAlexaResponse: function (email) {
//email from alexa response will contain words instead of symbols, like :
//at = @
//underscore = _
//dash = -
//dot = .
//TODO: This list should be longer
let transformedEmail = email
.replace (/\s/g, '') //remove all spaces
.replace (/at/gi, '@')
.replace (/underscore/gi, '_')
.replace (/dash/gi, '-')
.replace (/dot/gi, '.');
return transformedEmail;
},
isEmailValid: function (email) {
console.log ('Email to validate : ' + email);
let validEmailRegex = /^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
return validEmailRegex.test (email);
},
sendEmail: function (name, fromEmail, message, toEmail) {
return new Promise ((resolve, reject) => {
fromEmail = this.transformEmailFromAlexaResponse(fromEmail);
let messageBody =
'Hello. User left you a message on Saburly service using Alexa skill. \r\nMessage : ' +
message +
'\r\nName : ' +
name +
'\r\nEmail : ' +
fromEmail +
'\r\nYour Saburly team';
let messageBodyHTML =
'<p>Hello. User left you a message on Saburly service using Alexa skill.</p><br/><b>Message : </b><br/><p>' +
message +
'</p><br/><b>Name : </b>' +
name +
'<br/><b>Email : </b>' +
fromEmail +
'<br/><br/><b>Your Saburly team</b>';
let transporter = nodemailer.createTransport ({
host: emailConfig.SMTP_HOST,
port: emailConfig.PORT,
secure: emailConfig.SECURE,
auth: emailConfig.AUTH,
});
var mailOptions = {
from: emailConfig.FROM_EMAIL,
replyTo: fromEmail,
to: toEmail,
subject: emailConfig.SUBJECT,
text: messageBody,
html: messageBodyHTML,
};
transporter.sendMail (mailOptions, (error, info) => {
if (error) {
reject (error);
} else {
resolve (info);
}
});
});
},
};