add subscribe

.env

@@ -6,7 +6,7 @@ JWT_REFRESH_TOKEN=ImagineAiRefreshToken
 GOOGLE_CLIENT_ID=829264938526-gklvdpj86hpc8fn0b58u9lc5p56da1jv.apps.googleusercontent.com
 GOOGLE_CLIENT_SECRET=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
 GOOGLE_AUTH_URI=https://imagine-ai-17zf.vercel.app/auth/google/callback
-EMAIL_USERNAME=your_email_username
-EMAIL_PASSWORD=your_email_password
+EMAIL_USER=your_email_username
+EMAIL_PASS=your_email_password
 
 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

controllers/subscribeController.js

@@ -0,0 +1,40 @@
+const nodemailer = require('nodemailer');
+const subscribeToEmail = async (req, res) => {
+    const { email } = req.body;
+
+    if (!/^[^\s@]+@gmail\.com$/i.test(email)) {
+      return res.status(400).send('Invalid Gmail address.');
+    }
+
+    let transporter = nodemailer.createTransport({
+        service: 'gmail',
+        auth: {
+          user: process.env.EMAIL_USER, 
+          pass: process.env.EMAIL_PASS, 
+        }
+      });
+
+
+      let mailOptions = {
+        from: process.env.EMAIL_USER, 
+        to: email,
+        subject: 'Thank you for subscribing IMAGINE AI!',
+        text: 'Thank you for subscribing to our platform!',
+        html: '<h1>Thank you!</h1><p>You have successfully subscribed to our platform.</p>',
+      };
+
+
+
+    try {
+      await transporter.sendMail(mailOptions);
+      console.log('Email sent successfully to ' + email);
+      res.status(200).send('Subscription successful. Thank you email sent!');
+    } catch (error) {
+      console.error('Error sending email: ', error);
+      res.status(500).send('Error sending email.');
+    }
+  }
+
+  module.exports = {
+    subscribeToEmail,
+  };

index.js

@@ -111,6 +111,7 @@ app.get("/file", (req, res) => {
 app.use("/openai", require("./routes/openaiRoutes"));
 app.use("/auth", require("./routes/auth.js"));
 app.use("/send-feedback", require("./routes/feedback.js"));
+app.use("/subscribe" , require("./routes/subscribe.js"));
 app.use(viewRoutes);
 
 app.listen(process.env.PORT, () =>

routes/subscribe.js

@@ -0,0 +1,10 @@
+const express = require('express');
+
+const { subscribeToEmail } = require('../controllers/subscribeController');
+
+const router = express.Router();
+
+router.post('/', subscribeToEmail);
+
+module.exports = router;
+

views/includes/footer.ejs

@@ -171,32 +171,38 @@
 
 
           document.addEventListener('DOMContentLoaded', function () {
-            var subscribeButton = document.getElementById('subscribe_button');
+          var subscribeButton = document.getElementById('subscribe_button');
+          var form = document.getElementById('subscription-form');
 
-            subscribeButton.addEventListener('click', function (event) {
+          subscribeButton.addEventListener('click', function (event) {
               event.preventDefault();
 
               var emailInput = document.getElementById('email_input');
               var email = emailInput.value.trim();
 
               if (validateEmail(email)) {
-
-                showMessage('Thank you for subscribing!');
+                  
+                  fetch('/subscribe', {
+                      method: 'POST',
+                      headers: { 'Content-Type': 'application/json' },
+                      body: JSON.stringify({ email })
+                  }).then(response => {
+                      if (response.ok) {
+                          toastr.success('Thank you for subscribing! A confirmation email has been sent.', 'Success');
+                      } else {
+                          toastr.warning('Something went wrong. Please try again later.', 'Error');
+                      }
+                  });
               } else {
-                console.log('Please enter a valid Gmail address.');
-                toastr["warning"]("Please provide valid Email Id.", "Validation")
+                  toastr.warning("Please provide a valid Gmail address.", "Validation");
               }
-            });
+          });
 
-            function validateEmail(email) {
+          function validateEmail(email) {
               var emailRegex = /^[^\s@]+@gmail\.com$/i;
               return emailRegex.test(email);
-            }
-
-            function showMessage(msg) {
-              toastr.success(msg, "Success");
-            }
-          })
+          }
+      });
 
         </script>