Personal blog written from scratch using Node.js, Bootstrap, and MySQL.
https://jrtechs.net
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163 lines
4.0 KiB
163 lines
4.0 KiB
/**
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* @author Jeffery Russell 8-19-18
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*/
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//used for file IO
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const utils = require('../utils/utils.js');
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//used for static files
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const includes = require('../includes/includes');
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//for parsing post data
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const qs = require('querystring');
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const sanitizer = require('sanitizer');
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const Request = require('request');
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const nodemailer = require("nodemailer");
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const smtpTransport = require('nodemailer-smtp-transport');
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const CAPTCHA_SECRET = utils.getFileLine("../captcha_secret");
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const EMAIL_PASSWORD = utils.getFileLine("../email_password");
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const verifyCapcha = function(data)
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{
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const recaptcha_url = "https://www.google.com/recaptcha/api/siteverify?" +
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"secret=" + CAPTCHA_SECRET + "&" +
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"response=" + data;
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return sync = new Promise(function(resolve, reject)
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{
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Request(recaptcha_url,
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function (error, response, body)
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{
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if (!error && response.statusCode == 200)
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{
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const googleAnswer = JSON.parse(body);
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if(googleAnswer.success == true)
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{
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resolve(true);
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}
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else
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{
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resolve(false);
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}
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}
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else
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{
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resolve(false);
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}
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}
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);
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});
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};
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const sendEmail = function(name, email, message)
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{
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const transporter = nodemailer.createTransport(smtpTransport({
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service: 'gmail',
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host: 'smtp.gmail.com',
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auth: {
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user: 'jrtechswebsite@gmail.com',
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pass: EMAIL_PASSWORD
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}
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}));
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const mailOptions =
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{
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to: "jeffery@jrtechs.net", // list of receivers
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subject: "Jrtechs.net form submission", // Subject line
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text: message, // plaintext body
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html: message
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};
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// send mail with defined transport object
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transporter.sendMail(mailOptions, function(error, response)
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{
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if(error)
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{
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console.log(error);
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}
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else
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{
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console.log("Message sent: " + response);
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}
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// if you don't want to use this transport object anymore, uncomment following line
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transporter.close(); // shut down the connection pool, no more messages
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});
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};
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const processContactPage = function(request)
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{
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return new Promise(function(resolve, reject)
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{
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utils.getPostData(request).then(function(postData)
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{
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const data = qs.parse(postData);
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if(data.name && data.email && data["g-recaptcha-response"] && data.message)
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{
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verifyCapcha(sanitizer.sanitize(data["g-recaptcha-response"])).then(function(valid)
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{
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if(valid)
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{
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resolve(utils.include("includes/messageSent.html"));
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sendEmail(data.name, data.email, data.message);
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}
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else
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{
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resolve(utils.include("includes/invalidCaptcha.html"));
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}
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});
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}
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else
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{
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resolve(utils.include("includes/contact.html"));
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}
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}).catch(function(err)
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{
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reject(err);
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})
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});
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};
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module.exports =
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{
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main: function(request, result)
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{
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result.writeHead(200, {'Content-Type': 'text/html'});
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Promise.all([includes.printAdminHeader(),
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processContactPage(request),
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require("../sidebar/sidebar.js").main(),
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includes.printFooter()]).then(function(content)
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{
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result.write(content.join(''));
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result.end();
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}).catch(function(err)
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{
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console.log(err);
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});
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}
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};
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