deleted api post request and replaced with self written function from database.js.

Also deleted login-auth from docker compose, but not the folder (we can later work on this again).

panel-mgmt_backend/server.js

@@ -33,27 +33,15 @@ app.get("/", (req, res) => {
   res.render("index.ejs", { error: null });
 });
 
-app.post("/login", (req, res) => {
+app.post("/login", async (req, res) => {
   const { username, password } = req.body;
-  const apiUrl = "http://localhost:4002/login";
-
-  axios
-    .post(apiUrl, { username, password })
-    .then(function (response) {
-      if (response.data.loginQuery) {
-        // If login is successful, redirect to the dashboard
-        res.render("userView.ejs");
-      } else {
-        // If login fails, render the login page with an error message
-        res.status(404).render("index.ejs", { error: response.data.message });
-      }
-    })
-    .catch(function (error) {
-      console.error("Error during login:", error);
-      res
-        .status(500)
-        .render("index.ejs", { error: "An error occurred during login." });
-    });
+  loginUser(username, password).then((result) => {
+    if (result.success === true) {
+      res.render("userView.ejs");
+    } else {
+      res.render("index.ejs", { error: result.message });
+    }
+  });
 });
 
 // error handling code