began to refactor backend

backendV2/routes/app/userMgmt.route.js

@@ -0,0 +1,23 @@
+import express from "express";
+import { authenticate, generateToken } from "../services/tokenService.js";
+const router = express.Router();
+import nodemailer from "nodemailer";
+import dotenv from "dotenv";
+dotenv.config();
+
+// database funcs import
+import { loginFunc } from "./database/userMgmt.database.js";
+
+router.post("/login", async (req, res) => {
+  const result = await loginFunc(req.body.username, req.body.password);
+  if (result.success) {
+    const token = await generateToken({
+      username: result.data.username,
+      role: result.data.role,
+    });
+    res.status(200).json({ message: "Login successful", token });
+  } else {
+    res.status(401).json({ message: "Invalid credentials" });
+  }
+});
+