Emailing messages received from Contacts section

.gitignore

@@ -0,0 +1,2 @@
+/node_modules
+*.env

backend/app.js

@@ -0,0 +1,68 @@
+//jshint esversion:6
+const express = require("express");
+const bodyParser = require("body-parser");
+const nodemailer = require('nodemailer');
+
+const app = express();
+app.use(bodyParser.urlencoded({ extended: true }));
+app.use(express.static("../"))
+
+app.get("/", (req, res) => {
+    res.redirect("index.html");
+});
+
+app.post("/", (req, res) => {
+    const name = req.body.name;
+    const email = req.body.email;
+    const message = req.body.message;
+
+    // YOUR EMAIL AUTHENTICATION REQUIRED
+    /* NOTE: REGULAR LOGIN PASSWORD WILL NOT WORK HERE IF TWO-FACTOR AUTHENTICATION IS ENABLED ON YOUR PROXY GOOGLE ACCOUNT. 
+        THIS NEEDS AN APP-SPECIFIC PASSWORD
+    */
+
+    /* 
+    To generate your App-Specific Password follow these instructions:
+        1. Follow this link - https://myaccount.google.com/u/0/security?hl=en 
+           Make sure you are on the proxy google account only.
+        2. Under the section named "Sigining in to Google" click on "App Passwords"
+        3. Verify it’s you by using the regular google account password
+        4. Select App -> Other (Custom name)
+        5. Click on "Generate"
+        6. Copy this generated password into the "pass" field down here
+        7. Voila! You are receiving messages via your proxy email when new users send any message
+    */
+    var transporter = nodemailer.createTransport({
+        service: 'gmail',
+        auth: {
+            user: '<PROXY_EMAIL-ADDRESS>', // proxy email address
+            pass: '<PASSWORD>' // If 2FA is enabled for this google account, app-specific password to be generated following the instructions.
+        }
+    });
+
+    const mailData = {
+        from: 'yashkadulkar3@gmail.com',  // proxy sender address
+        to: 'info@bedudo.com',   // receive the message on your company email
+        subject: `Message from Bedudo user: ${name}, ${email}`,
+        text: `${message}`,
+    };
+
+    transporter.sendMail(mailData, function (err, info) {
+        if (err) {
+            // error possibly occurred due to failed login credentials on the provided Google Account
+            console.log(err);
+            res.send(err);
+            // res.redirect("../error.html");
+        }
+        else {
+            // success
+            console.log("Email Sent:", info);
+            res.redirect("/");
+        }
+    });
+});
+
+
+
+
+app.listen(process.env.PORT || 3000, () => console.log("Server running."));

contacts.html

@@ -44,7 +44,7 @@ <h2 class="fw-bold">How you can reach us</h2>
             <div class="row d-flex justify-content-center">
                 <div class="col-md-6 col-xl-4">
                     <div>
-                        <form class="p-3 p-xl-4" method="post">
+                        <form class="p-3 p-xl-4" action="/" method="post">
                             <div class="mb-3"><input class="form-control" type="text" id="name-1" name="name" placeholder="Name"></div>
                             <div class="mb-3"><input class="form-control" type="email" id="email-1" name="email" placeholder="Email"></div>
                             <div class="mb-3"><textarea class="form-control" id="message-1" name="message" rows="6" placeholder="Message"></textarea></div>

index.html

@@ -133,7 +133,7 @@ <h2 class="fw-bold">How you can reach us</h2>
             <div class="row d-flex justify-content-center">
                 <div class="col-md-6 col-xl-4">
                     <div>
-                        <form class="p-3 p-xl-4" method="post">
+                        <form class="p-3 p-xl-4" action="/" method="post">
                             <div class="mb-3"><input class="form-control" type="text" id="name-1" name="name" placeholder="Name"></div>
                             <div class="mb-3"><input class="form-control" type="email" id="email-1" name="email" placeholder="Email"></div>
                             <div class="mb-3"><textarea class="form-control" id="message-1" name="message" rows="6" placeholder="Message"></textarea></div>