Matteo Pagliazzi
112 lines
3.7 KiB
JavaScript
112 lines
3.7 KiB
JavaScript
var nodemailer = require('nodemailer');
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var nconf = require('nconf');
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var crypto = require('crypto');
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var path = require("path");
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var request = require('request');
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module.exports.ga = undefined; // set Google Analytics on nconf init
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module.exports.sendEmail = function(mailData) {
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var smtpTransport = nodemailer.createTransport("SMTP",{
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service: nconf.get('SMTP_SERVICE'),
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auth: {
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user: nconf.get('SMTP_USER'),
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pass: nconf.get('SMTP_PASS')
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}
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});
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smtpTransport.sendMail(mailData, function(error, response){
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var logging = require('./logging');
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if(error) logging.error(error);
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else logging.info("Message sent: " + response.message);
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smtpTransport.close(); // shut down the connection pool, no more messages
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});
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}
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function getMailingInfo(user) {
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var email, name;
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if(user.auth.local && user.auth.local.email){
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email = user.auth.local.email;
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name = user.profile.name || user.auth.local.username;
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}else if(user.auth.facebook && user.auth.facebook.emails && user.auth.facebook.emails[0] && user.auth.facebook.emails[0].value){
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email = user.auth.facebook.emails[0].value;
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name = user.auth.facebook.displayName || user.auth.facebook.username;
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}
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return {email: email, name: name};
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}
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module.exports.txnEmail = function(mailingInfoArray, emailType, variables){
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var variables = [{name: 'BASE_URL', content: nconf.get('BASE_URL')}].concat(variables || []);
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var mailingInfoArray = Array.isArray(mailingInfoArray) ? mailingInfoArray : [mailingInfoArray];
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mailingInfoArray = mailingInfoArray.map(function(mailingInfo){
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return mailingInfo._id ? getMailingInfo(mailingInfo) : mailingInfo;
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}).filter(function(mailingInfo){
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return mailingInfo.email ? true : false;
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});
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request({
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url: nconf.get('EMAIL_SERVER:url') + '/job',
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method: 'POST',
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auth: {
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user: nconf.get('EMAIL_SERVER:authUser'),
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pass: nconf.get('EMAIL_SERVER:authPassword')
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},
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json: {
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type: 'email',
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data: {
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emailType: emailType,
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to: mailingInfoArray,
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variables: variables
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},
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options: {
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attemps: 5,
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backoff: {delay: 10*60*1000, type: 'fixed'}
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}
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}
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});
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}
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// Encryption using http://dailyjs.com/2010/12/06/node-tutorial-5/
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// Note: would use [password-hash](https://github.com/davidwood/node-password-hash), but we need to run
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// model.query().equals(), so it's a PITA to work in their verify() function
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module.exports.encryptPassword = function(password, salt) {
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return crypto.createHmac('sha1', salt).update(password).digest('hex');
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}
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module.exports.makeSalt = function() {
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var len = 10;
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return crypto.randomBytes(Math.ceil(len / 2)).toString('hex').substring(0, len);
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}
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/**
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* Load nconf and define default configuration values if config.json or ENV vars are not found
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*/
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module.exports.setupConfig = function(){
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nconf.argv()
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.env()
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//.file('defaults', path.join(path.resolve(__dirname, '../config.json.example')))
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.file('user', path.join(path.resolve(__dirname, '../config.json')));
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if (nconf.get('NODE_ENV') === "development")
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Error.stackTraceLimit = Infinity;
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if (nconf.get('NODE_ENV') === 'production')
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require('newrelic');
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module.exports.ga = require('universal-analytics')(nconf.get('GA_ID'));
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};
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var algorithm = 'aes-256-ctr';
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module.exports.encrypt = function(text){
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var cipher = crypto.createCipher(algorithm,nconf.get('SESSION_SECRET'))
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var crypted = cipher.update(text,'utf8','hex')
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crypted += cipher.final('hex');
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return crypted;
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}
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module.exports.decrypt = function(text){
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var decipher = crypto.createDecipher(algorithm,nconf.get('SESSION_SECRET'))
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var dec = decipher.update(text,'hex','utf8')
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dec += decipher.final('utf8');
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return dec;
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} |