78 lines
2.5 KiB
PHP
78 lines
2.5 KiB
PHP
<?php
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// Datenbankverbindung
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require 'config.php';
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if (!isset($_SESSION['user_id'])) {
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header('Location: index.php');
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exit;
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}
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echo $_SESSION['user_id'];
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error_log($_SESSION['user_id']);
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try {
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$pdo = new PDO("mysql:host=$host;dbname=$db;charset=utf8", $user, $pass);
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$pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
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} catch (PDOException $e) {
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die("Datenbankverbindung fehlgeschlagen: " . $e->getMessage());
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}
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// Wenn das Formular abgesendet wurde
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if ($_SERVER['REQUEST_METHOD'] === 'POST') {
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$username = trim($_POST['username'] ?? '');
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$password = $_POST['password'] ?? '';
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if (!empty($username) && !empty($password)) {
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$hash = password_hash($password, PASSWORD_DEFAULT);
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try {
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$stmt = $pdo->prepare("INSERT INTO users (username, password) VALUES (?, ?)");
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$stmt->execute([$username, $hash]);
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$success = "Benutzer '$username' wurde erfolgreich angelegt.";
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} catch (PDOException $e) {
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$error = "Fehler beim Anlegen des Benutzers: " . $e->getMessage();
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}
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} else {
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$error = "Bitte Benutzername und Passwort eingeben.";
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}
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}
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?>
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<!DOCTYPE html>
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<html lang="de">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>A L T ! ! ! Admin: Benutzer anlegen</title>
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<style>
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body { font-family: Arial, sans-serif; max-width: 500px; margin: 0 auto; padding: 20px; }
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.form-group { margin-bottom: 15px; }
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label { display: block; margin-bottom: 5px; }
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input[type="text"], input[type="password"] { width: 100%; padding: 8px; }
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button { padding: 10px 15px; background: #007bff; color: white; border: none; cursor: pointer; }
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.success { color: green; }
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.error { color: red; }
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</style>
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</head>
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<body>
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<h1>Benutzer anlegen</h1>
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<?php if (isset($success)): ?>
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<p class="success"><?php echo htmlspecialchars($success); ?></p>
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<?php endif; ?>
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<?php if (isset($error)): ?>
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<p class="error"><?php echo htmlspecialchars($error); ?></p>
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<?php endif; ?>
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<form method="post">
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<div class="form-group">
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<label for="username">Benutzername:</label>
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<input type="text" id="username" name="username" required>
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</div>
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<div class="form-group">
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<label for="password">Passwort:</label>
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<input type="password" id="password" name="password" required>
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</div>
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<button type="submit">Benutzer anlegen</button>
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</form>
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</body>
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</html>
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