fix: adjust to global redirect url, remove multiple session start causing error 500

controllers/auth.php

@@ -1,5 +1,4 @@
 <?php
-session_start();
 
 require_once __DIR__ . '/../models/LDAPAuth.php';
 
@@ -25,18 +24,20 @@ class AuthController
                 $_SESSION['user_pseudo'] = $_POST['user_pseudo'];
                 $_SESSION['is_admin'] = $result['is_admin'];
                 $_SESSION['ldap_token'] = base64_encode($_POST['user_pseudo'] . ':' . $_POST['user_password']);
-                header('Location: index.php');
+                header('Location: /index.php');
                 exit;
             } else {
                 $error_message = 'Identifiants incorrects';
-                require_once __DIR__ . '/views/auth.php';
+                require_once __DIR__ . '/../views/auth.php';
             }
         } else {
-            require_once __DIR__ . '/views/auth.php';
+            require_once __DIR__ . '/../views/auth.php';
         }
     }
 }
 
-session_start(); // Assure-toi que la session est bien démarrée
+if (session_status() == PHP_SESSION_NONE) {
+    session_start();
+}
 $controller = new AuthController();
 $controller->login();