3 namespace BookStack\Http\Middleware;
6 use Symfony\Component\HttpFoundation\Response;
8 class PreventResponseCaching
11 * Paths to ignore when preventing response caching.
13 protected array $ignoredPathPrefixes = [
18 * Handle an incoming request.
20 * @param \Illuminate\Http\Request $request
21 * @param \Closure $next
25 public function handle($request, Closure $next)
27 /** @var Response $response */
28 $response = $next($request);
30 $path = $request->path();
31 foreach ($this->ignoredPathPrefixes as $ignoredPath) {
32 if (str_starts_with($path, $ignoredPath)) {
37 $response->headers->set('Cache-Control', 'no-cache, no-store, private');
38 $response->headers->set('Expires', 'Sun, 12 Jul 2015 19:01:00 GMT');