Set-cookie: wp_wpfileupload

cargarm3
(@cargarm3)

1 month ago
Hi,

I am using the wfu_before_frontpage_scripts filter to prevent the plugin from loading on pages other than my specific upload page (ID: 216). Here is the snippet I am using:

PHP
```
add_filter('wfu_before_frontpage_scripts', function($changable_data) {
    global $post;
    if ( isset($post->ID) && $post->ID != "216" ) {
        $changable_data["return_value"] = 0;
    }
    return $changable_data;
}, 10, 1);
```
The Problem: While this hook successfully prevents the JS/CSS files from being enqueued in the HTML, the plugin is still sending the Set-Cookie: wp_wpfileupload_... header on the HomePage.

Impact: Since the server (Nginx + SiteGround CDN) detects a Set-Cookie header, it treats the page as dynamic/private. This results in a “MISS” or bypass of the Edge Cache, significantly increasing the TTFB (Time to First Byte) for my users.

Question: Is there a specific hook or a way to completely prevent the plugin from initializing its session and sending the Set-Cookie header on pages where the shortcode is not present? I need the Homepage to remain cookie-free to ensure 100% cacheability at the CDN level.

Thank you for your help!

The page I need help with: [log in to see the link]

Viewing 1 replies (of 1 total)

Plugin Author

(@nickboss)

Hi, try this hook:

add_filter('wfu_before_frontpage_scripts', function($changable_data) {
    global $post;
    if ( isset($post->ID) && $post->ID != "216" ) {
        $changable_data["return_value"] = 0;
    }
    return $changable_data;
}, 10, 1);
if (!function_exists('wfu_maybe_remove_cookie')) {
	function wfu_maybe_remove_cookie() {
		global $post;
		if ( isset($post->ID) && $post->ID != "216" ) {
			setcookie(
				WPFILEUPLOAD_COOKIE,
				'',
				time() - 3600,
				defined("COOKIEPATH") ? COOKIEPATH : '/',
				defined("COOKIE_DOMAIN") ? COOKIE_DOMAIN : '/',
				false,
				false
			);
			unset($_COOKIE[WPFILEUPLOAD_COOKIE]);
		}
	}
	add_action('wp', 'wfu_maybe_remove_cookie');
}

Viewing 1 replies (of 1 total)

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