src/Route/Middleware/WordPressHeaders.php
public function handle(Request $request, \Closure $next)
    {
        $route = $request->route();
        $response = $next($request);

        if (! $route->hasCondition() && function_exists('is_user_logged_in') && ! is_user_logged_in()) {
            // We're on a custom route. Remove "no-cache" headers added by WordPress:
            // - Cache-Control
            // - Expires
            // - Content-type (provided by the response instance as well)
            @header_remove('Cache-Control');
            @header_remove('Expires');
            @header_remove('Content-Type');
        }

        // Set the response cache control to "public"
        // on pages visited by guest users only.
        if (function_exists('is_user_logged_in') && ! is_user_logged_in()) {
            $response->setPublic();
        }

        return $response;
    }
public function handle(Request $request, \Closure $next)
    {
        $route = $request->route();
        $response = $next($request);

        if (! $route->hasCondition() && function_exists('is_user_logged_in') && ! is_user_logged_in()) {
            // We're on a custom route. Remove "no-cache" headers added by WordPress:
            // - Cache-Control
            // - Expires
            // - Content-type (provided by the response instance as well)
            @header_remove('Cache-Control');
            @header_remove('Expires');
            @header_remove('Content-Type');
        }

        // Set the response cache control to "public"
        // on pages visited by guest users only.
        if (function_exists('is_user_logged_in') && ! is_user_logged_in()) {
            $response->setPublic();
        }

        return $response;
    }
public function handle ( Request $ request , \ Closure $ next ) { $ route = $ request -> route ( ) ; $ response = $ next ( $ request ) ; if ( ! $ route -> hasCondition ( ) && function_exists ( 'is_user_logged_in' ) && ! is_user_logged_in ( ) ) { // We're on a custom route. Remove "no-cache" headers added by WordPress: // - Cache-Control // - Expires // - Content-type (provided by the response instance as well) @ header_remove ( 'Cache-Control' ) ; @ header_remove ( 'Expires' ) ; @ header_remove ( 'Content-Type' ) ; } // Set the response cache control to "public" // on pages visited by guest users only. if ( function_exists ( 'is_user_logged_in' ) && ! is_user_logged_in ( ) ) { $ response -> setPublic ( ) ; } return $ response ; }
Cleanup response headers.

@param Request  $request
@param \Closure $next

@return Response
Cleanup response headers .