ab die maus
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@@ -1,29 +1,34 @@
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<?php
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// public/auth/login.php
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// src/auth/login.php
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// wird durch public/auth/login.php aufgerufen
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// Nur POST zulassen
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if ($_SERVER['REQUEST_METHOD'] !== 'POST') {
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// Direktzugriff per GET → einfach zurück zur Login-Seite
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$lang = $_GET['lang'] ?? 'de';
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header('Location: /login/?lang=' . urlencode($lang) . '&view=login#auth');
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exit;
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}
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// Daten einsammeln
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// Basis-Setup: Session, $pdo, flash_*, Config etc.
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require_once __DIR__ . '/../../config/fileload.php';
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// Form-Daten einsammeln
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$lang = $_POST['lang'] ?? 'de';
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$email = trim((string)($_POST['email'] ?? ''));
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$password = (string)($_POST['password'] ?? '');
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$redirect = $_POST['redirect'] ?? '/';
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// Minimale Validierung
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// Minimal-Validierung
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if ($email === '' || !filter_var($email, FILTER_VALIDATE_EMAIL) || $password === '') {
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flash_set('error', 'Bitte E-Mail-Adresse und Passwort eingeben.', 'login');
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header('Location: /login/?lang=' . urlencode($lang) . '&view=login#auth');
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exit;
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}
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// Annahme: $pdo ist in fileload.php / db.php gesetzt (PDO-Instanz)
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/* ---------------------------------------------------------
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USER LADEN
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--------------------------------------------------------- */
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try {
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$stmt = $pdo->prepare('SELECT * FROM users WHERE email = :email LIMIT 1');
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$stmt->execute([':email' => $email]);
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@@ -41,20 +46,27 @@ if (!$user) {
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exit;
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}
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// Account gesperrt?
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/* ---------------------------------------------------------
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ACCOUNT GESPERRT?
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--------------------------------------------------------- */
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if (!empty($user['is_locked'])) {
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flash_set('error', 'Dein Konto ist gesperrt. Bitte kontaktiere den Support.', 'login');
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header('Location: /login/?lang=' . urlencode($lang) . '&view=login#auth');
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exit;
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}
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// Passwort prüfen
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/* ---------------------------------------------------------
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PASSWORT PRÜFEN
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--------------------------------------------------------- */
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if (!password_verify($password, $user['password_hash'])) {
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// Fehlversuche hochzählen (optional)
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// Fehlversuche hochzählen
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try {
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$failed = (int)($user['failed_logins'] ?? 0) + 1;
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$lock = 0;
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$lock = 0;
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if ($failed >= 5) {
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$lock = 1;
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}
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@@ -66,7 +78,7 @@ if (!password_verify($password, $user['password_hash'])) {
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':id' => $user['id'],
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]);
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} catch (Throwable $e) {
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// Ignorieren, Login-Fehler reicht
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// Nicht kritisch, Meldung reicht
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}
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$msg = 'E-Mail oder Passwort ist falsch.';
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@@ -79,7 +91,10 @@ if (!password_verify($password, $user['password_hash'])) {
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exit;
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}
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// Passwort korrekt → Fehlversuche zurücksetzen & letztes Login speichern
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/* ---------------------------------------------------------
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PASSWORT KORREKT → FAILED_LOGINS RESET + LAST_LOGIN
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--------------------------------------------------------- */
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try {
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$upd = $pdo->prepare('UPDATE users SET failed_logins = 0, last_login_at = NOW() WHERE id = :id');
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$upd->execute([':id' => $user['id']]);
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@@ -87,12 +102,10 @@ try {
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// Nicht kritisch für den Nutzer
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}
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// Session füllen
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if (session_status() !== PHP_SESSION_ACTIVE) {
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@session_start();
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}
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/* ---------------------------------------------------------
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SESSION FÜLLEN
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--------------------------------------------------------- */
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// Initialen bauen
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$firstName = $user['first_name'] ?? '';
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$lastName = $user['last_name'] ?? '';
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$initials = '';
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@@ -118,16 +131,19 @@ $_SESSION['user'] = [
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'initials' => $initials,
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];
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// Flash für „Willkommen“
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/* ---------------------------------------------------------
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FLASH & REDIRECT
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--------------------------------------------------------- */
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flash_set('success', 'Willkommen zurück, ' . ($user['first_name'] ?: 'User') . '!', 'login');
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// Redirect-Ziel prüfen (nur interne Pfade erlauben)
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// Redirect absichern: nur interne Pfade
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$target = is_string($redirect) ? trim($redirect) : '/';
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if ($target === '' || $target[0] !== '/') {
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if ($target === '' || !str_starts_with($target, '/')) {
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$target = '/';
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}
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// Sprache ggf. anfügen, wenn noch nicht als Parameter vorhanden
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// Sprache anhängen
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$sep = (strpos($target, '?') === false) ? '?' : '&';
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$target = $target . $sep . 'lang=' . urlencode($lang);
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