php artisan make:middleware EnableCrossRequestMiddleware

public function handle($request, Closure $next)
{
    $response = $next($request);
    $origin = $request->server('HTTP_ORIGIN') ? $request->server('HTTP_ORIGIN') : '';
    $allow_origin = [
        'http://localhost:9527',//允许访问
    ];
    if (in_array($origin, $allow_origin)) {
        $response->header('Access-Control-Allow-Origin', $origin);
        $response->header('Access-Control-Allow-Headers', 'Origin, Content-Type, Cookie, X-CSRF-TOKEN, Accept, Authorization, X-XSRF-TOKEN');
        $response->header('Access-Control-Expose-Headers', 'Authorization, authenticated');
        $response->header('Access-Control-Allow-Methods', 'GET, POST, PATCH, PUT, OPTIONS');
        $response->header('Access-Control-Allow-Credentials', 'true');
    }
    return $response;
}

\App\Http\Middleware\EnableCrossRequestMiddleware::class