i finally committed i guess

Signed-off-by: boris <boris@borishub.co.uk>

Models/AuthExample.php

@@ -0,0 +1,112 @@
+<?php
+/**
+ * Example controller showing how to use the simplified authentication
+ * 
+ * This file demonstrates how to use the User::checkAuth() and User::checkAdmin()
+ * methods to protect routes without using middleware.
+ */
+
+require_once('Models/User.php');
+
+/**
+ * Example of a protected endpoint that requires authentication
+ */
+function protectedEndpoint() {
+    // Check if user is authenticated
+    $auth = User::checkAuth();
+    if (!$auth) {
+        // The checkAuth method already sent the error response
+        return;
+    }
+    
+    // User is authenticated, proceed with the endpoint logic
+    $response = [
+        'status' => 'success',
+        'message' => 'You are authenticated',
+        'user' => [
+            'id' => $auth['uid'],
+            'username' => $auth['username']
+        ]
+    ];
+    
+    // Send response
+    header('Content-Type: application/json');
+    echo json_encode($response);
+}
+
+/**
+ * Example of an admin-only endpoint
+ */
+function adminEndpoint() {
+    // Check if user is an admin
+    $auth = User::checkAdmin();
+    if (!$auth) {
+        // The checkAdmin method already sent the error response
+        return;
+    }
+    
+    // User is an admin, proceed with the admin-only logic
+    $response = [
+        'status' => 'success',
+        'message' => 'You have admin access',
+        'user' => [
+            'id' => $auth['uid'],
+            'username' => $auth['username']
+        ]
+    ];
+    
+    // Send response
+    header('Content-Type: application/json');
+    echo json_encode($response);
+}
+
+/**
+ * Example of a public endpoint that doesn't require authentication
+ * but can still use authentication data if available
+ */
+function publicEndpoint() {
+    // Check if user is authenticated, but don't require it
+    $auth = User::checkAuth(false);
+    
+    $response = [
+        'status' => 'success',
+        'message' => 'This is a public endpoint'
+    ];
+    
+    // Add user info if authenticated
+    if ($auth) {
+        $response['user'] = [
+            'id' => $auth['uid'],
+            'username' => $auth['username']
+        ];
+    } else {
+        $response['user'] = 'Guest';
+    }
+    
+    // Send response
+    header('Content-Type: application/json');
+    echo json_encode($response);
+}
+
+/**
+ * Example of how to use these functions in a simple router
+ */
+function handleRequest() {
+    $route = $_GET['route'] ?? 'public';
+    
+    switch ($route) {
+        case 'protected':
+            protectedEndpoint();
+            break;
+        case 'admin':
+            adminEndpoint();
+            break;
+        case 'public':
+        default:
+            publicEndpoint();
+            break;
+    }
+}
+
+// Call the router function
+handleRequest();