Update index.php

2024-09-22 12:21:10 +02:00
parent eba0f59d9a
commit 5f346d99bf
1 changed files with 312 additions and 244 deletions
@@ -1,5 +1,69 @@
 <?php
 session_start();
+
+// Password protection
+$password = 'geheim'; // Replace with your desired password
+$is_authenticated = isset($_SESSION['authenticated']) && $_SESSION['authenticated'] === true;
+
+// Logout mechanism
+if (isset($_GET['logout'])) {
+    unset($_SESSION['authenticated']);
+    header('Location: ' . $_SERVER['PHP_SELF']);
+    exit;
+}
+
+if (!$is_authenticated) {
+    if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_POST['password'])) {
+        if ($_POST['password'] === $password) {
+            $_SESSION['authenticated'] = true;
+            header('Location: ' . $_SERVER['PHP_SELF']);
+            exit;
+        } else {
+            $error = 'Incorrect password';
+        }
+    }
+
+    // Display password prompt
+    ?>
+    <!DOCTYPE html>
+    <html lang="en">
+    <head>
+        <meta charset="UTF-8">
+        <meta name="viewport" content="width=device-width, initial-scale=1.0">
+        <title>Password Protected</title>
+        <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet">
+        <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.1/css/all.min.css">
+        <link href="https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500&display=swap" rel="stylesheet">
+        <link rel="stylesheet" href="styles.css">
+    </head>
+    <body class="d-flex align-items-center justify-content-center" style="min-height: 100vh;">
+        <div class="modal d-block" tabindex="-1" style="background-color: rgba(0,0,0,0.5);">
+            <div class="modal-dialog">
+                <div class="modal-content">
+                    <div class="modal-header">
+                        <h5 class="modal-title">Password Required</h5>
+                    </div>
+                    <div class="modal-body">
+                        <form method="post">
+                            <div class="mb-3">
+                                <label for="password" class="form-label">Enter Password:</label>
+                                <input type="password" class="form-control" id="password" name="password" required>
+                            </div>
+                            <?php if (isset($error)): ?>
+                                <div class="alert alert-danger"><?php echo $error; ?></div>
+                            <?php endif; ?>
+                            <button type="submit" class="btn btn-primary">Submit</button>
+                        </form>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </body>
+    </html>
+    <?php
+    exit;
+} else {
+    // Rest of the original code
    $directory = __DIR__ . '/files';
    if (!file_exists($directory)) {
        mkdir($directory, 0755, true);
@@ -121,10 +185,11 @@ function renderFileListItem($file) {
    </head>
    <body class="d-flex flex-column min-vh-100">
        <header class="py-2 sticky-header">
-        <div class="container">
+            <div class="container d-flex justify-content-between align-items-center">
                <a href="./" class="nav-brand">
                    <strong>VINCENT</strong><span>MARKDOWN</span>
                </a>
+                <a href="?logout" class="btn btn-outline-dark btn-sm">Logout</a>
            </div>
        </header>

@@ -273,3 +338,6 @@ function renderFileListItem($file) {
        <script src="scripts.js"></script>
    </body>
    </html>
+<?php
+}
+?>