Merge pull request #91 from UjjwalSaini07/BackendMailDeploy

Backend mail deploy

Backend/.gitignore

@@ -0,0 +1,2 @@
+.vercel
+.env

Backend/package.json

@@ -4,11 +4,16 @@
   "description": "",
   "main": "index.js",
   "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
+    "test": "echo \"Error: no test specified\" && exit 1",
+    "dev": "vercel dev"
   },
   "author": "Ujjwal Saini",
   "license": "ISC",
   "dependencies": {
-    "express": "^4.18.2"
+    "body-parser": "^1.20.3",
+    "cors": "^2.8.5",
+    "dotenv": "^16.4.5",
+    "express": "^4.21.1",
+    "nodemailer": "^6.9.15"
   }
 }

Backend/server.js

@@ -0,0 +1,124 @@
+const express = require('express');
+const nodemailer = require('nodemailer');
+const cors = require('cors');
+const bodyParser = require('body-parser');
+require("dotenv").config()
+
+const app = express();
+const PORT = 5000; // You can change the port if needed
+
+app.use(cors());
+app.use(bodyParser.json());
+
+// Set up Nodemailer transporter
+const transporter = nodemailer.createTransport({
+  service: 'gmail', // You can use another service like SendGrid or SMTP
+  auth: {
+    user: process.env.EMAIL_USER, 
+    pass: process.env.EMAIL_PASS,
+  },
+});
+
+// GET route for /send-email to avoid "Cannot GET" error in the browser
+app.get('/send-email', (req, res) => {
+    res.send('Email API is running. Use POST /send-email to send an email.');
+  });
+
+// Email sending endpoint
+app.post('/send-email', (req, res) => {
+  const { email } = req.body;
+
+  if (!email) {
+    return res.status(400).json({ success: false, message: 'Email is required' });
+  }
+
+   const mailOptions = {
+        from: 'saini.ujjwals007@gmail.com', // Your email
+        to: email,
+        subject: 'Congratulations! You’ve Successfully Subscribed to Daily Bhagavad Gita Shlokas!',
+        text: `You have successfully subscribed to daily Bhagavad Gita Shlokas! Congratulations! 🎉
+    
+Get ready to dive deep into the profound wisdom and teachings of the Bhagavad Gita. Each day, you will receive a meaningful Shloka delivered straight to your inbox. These sacred verses will guide you on a spiritual journey, offering insights into life, duty, and inner peace.
+    
+Enjoy the daily dose of timeless philosophy and find inspiration from the divine teachings of Lord Krishna. 🌿
+    
+We are excited to have you with us on this path of spiritual growth!`
+  };
+
+  transporter.sendMail(mailOptions, (error, info) => {
+    if (error) {
+      console.error('Error sending email:', error);
+      return res.status(500).json({ success: false, message: 'Failed to send email' });
+    }
+    console.log('Email sent:', info.response);
+    res.status(200).json({ success: true, message: 'Email sent successfully!' });
+  });
+});
+
+// Start the server
+app.listen(PORT, () => {
+  console.log(`Server is running on http://localhost:${PORT}`);
+});
+
+export default app;
+
+
+// TOdo: Basic Code with only post request not having Get Request
+// const express = require('express');
+// const nodemailer = require('nodemailer');
+// const cors = require('cors');
+// const bodyParser = require('body-parser');
+
+// const app = express();
+// const PORT = 5000; // You can change the port if needed
+
+// app.use(cors());
+// app.use(bodyParser.json());
+
+// // Set up Nodemailer transporter
+// const transporter = nodemailer.createTransport({
+//   service: 'gmail', // You can use another service like SendGrid or SMTP
+//   auth: {
+//     user: 'saini.ujjwals007@gmail.com', 
+//     pass: 'pnot bnpc cfwp wnyx',
+//   },
+// });
+
+// // Email sending endpoint
+// app.post('/send-email', (req, res) => {
+//   const { email } = req.body;
+
+// //   const mailOptions = {
+// //     from: 'saini.ujjwals007@gmail.com', // Your email
+// //     to: email,
+// //     // subject: 'Subscription Confirmation',
+// //     text: '',
+// //   };
+
+//    const mailOptions = {
+//         from: 'saini.ujjwals007@gmail.com', // Your email
+//         to: email,
+//         subject: 'Congratulations! You’ve Successfully Subscribed to Daily Bhagavad Gita Shlokas!',
+//         text: `You have successfully subscribed to daily Bhagavad Gita Shlokas! Congratulations! 🎉
+
+// Get ready to dive deep into the profound wisdom and teachings of the Bhagavad Gita. Each day, you will receive a meaningful Shloka delivered straight to your inbox. These sacred verses will guide you on a spiritual journey, offering insights into life, duty, and inner peace.
+
+// Enjoy the daily dose of timeless philosophy and find inspiration from the divine teachings of Lord Krishna. 🌿
+
+// We are excited to have you with us on this path of spiritual growth!`
+//   };
+
+//   transporter.sendMail(mailOptions, (error, info) => {
+//     if (error) {
+//       console.error('Error sending email:', error);
+//       return res.status(500).json({ success: false, message: 'Failed to send email' });
+//     }
+//     res.status(200).json({ success: true, message: 'Email sent successfully!' });
+//   });
+// });
+
+// // Start the server
+// app.listen(PORT, () => {
+//   console.log(`Server is running on http://localhost:${PORT}`);
+// });
+

Backend/vercel.json

@@ -0,0 +1,15 @@
+{
+  "version": 2,
+  "builds": [
+      {
+          "src": "server.js",
+          "use": "@vercel/node"
+      }
+  ],
+  "routes": [
+      {
+          "src": "/(.*)",
+          "dest": "/server.js"
+      }
+  ]
+}