WebAPP/app/Http/Controllers/Auth/ForgotPasswordController.php

<?php

namespace App\Http\Controllers\Auth;

use App\Http\Controllers\Controller;
use App\Models\ActivityLog;
use App\Models\User;
use Illuminate\Http\RedirectResponse;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Log;
use Illuminate\Support\Facades\Password;
use Illuminate\View\View;

class ForgotPasswordController extends Controller
{
    public function showForm(): View
    {
        return view('auth.forgot-password');
    }

    public function sendResetLink(Request $request): RedirectResponse
    {
        $request->validate([
            'email' => ['required', 'email'],
        ]);

        // Deaktivierte Benutzer: keinen Reset-Link senden, aber generische Meldung zurückgeben (V01)
        $user = User::where('email', $request->email)->first();
        if ($user && !$user->is_active) {
            return back()->with('status', __('passwords.sent'));
        }

        try {
            $status = Password::sendResetLink(
                $request->only('email')
            );

            if ($status === Password::RESET_LINK_SENT) {
                ActivityLog::log('password_reset_requested', __('admin.log_password_reset_requested'));
            }
        } catch (\Exception $e) {
            Log::error('Password reset mail failed', ['error' => $e->getMessage()]);

            // Pruefen ob Mail ueberhaupt konfiguriert ist
            $mailer = config('mail.default');
            if ($mailer === 'smtp') {
                $hint = 'SMTP-Zugangsdaten in der .env-Datei pruefen (MAIL_HOST, MAIL_PORT, MAIL_USERNAME, MAIL_PASSWORD).';
            } elseif ($mailer === 'log') {
                $hint = 'MAIL_MAILER=log — E-Mails werden nur ins Log geschrieben, nicht versendet. Fuer echten Versand SMTP konfigurieren.';
            } else {
                $hint = 'Mail-Konfiguration pruefen (MAIL_MAILER=' . $mailer . ').';
            }

            return back()->withErrors([
                'email' => 'E-Mail konnte nicht gesendet werden: ' . $e->getMessage() . ' — ' . $hint,
            ]);
        }

        // Immer dieselbe Erfolgsmeldung zurueckgeben (Email-Enumeration verhindern)
        return back()->with('status', __('passwords.sent'));
    }
}