add ContactUs Page

backend/controllers/contactusController.js

@@ -0,0 +1,49 @@
+import nodemailer from "nodemailer";
+import "dotenv/config";
+
+export const createContactUs = async (req, res) => {
+  const { mail, subject, message } = req.body;
+
+  try {
+    const transporter = nodemailer.createTransport({
+      service: "gmail",
+      host: "smtp.gmail.com",
+      port: 587,
+      secure: false,
+      auth: {
+        user: process.env.EMAIL_USER,
+        pass: process.env.EMAIL_PASS,
+      },
+      tls: {
+        rejectUnauthorized: false, // Disable strict SSL verification
+      },
+    });
+
+    const mailOptions = {
+      from: mail,
+      to: process.env.EMAIL_USER,
+      subject: subject,
+      text: message,
+    };
+
+    // Send mail with defined transport object
+    transporter.sendMail(mailOptions, (error, mailOptions) => {
+      if (error) {
+        console.error("Error occurred: " + error.message);
+        return;
+      }
+    });
+
+    res.status(200).json({
+      status: "success",
+      message: "Your contact request has been successfully received.",
+    });
+  } catch (err) {
+    console.error(`Error at transport : ${err}`);
+    res.status(500).json({
+      status: "error",
+      message:
+        "There was an error sending your message. Please try again later.",
+    });
+  }
+};

backend/index.js

@@ -30,12 +30,13 @@ connectDB();
 import authRoutes from "./routes/authRoutes.js";
 import stationRoutes from "./routes/stationRoutes.js";
 import trainRoutes from "./routes/trainRoutes.js";
+import contactUs from "./routes/contactUsRouter.js";
 
 app.use("/auth", authRoutes);
 app.use("/api", authRoutes);
 app.use("/station", stationRoutes);
 app.use("/train", trainRoutes);
-
+app.use("/contact", contactUs);
 
 
 app.get("/", (req, res) => {

backend/routes/contactUsRouter.js

@@ -0,0 +1,7 @@
+import express from 'express';
+const router = express.Router();
+import { createContactUs } from "../controllers/contactusController.js"; 
+
+router.post("/contactus", createContactUs); 
+
+export default router;