Commit 3e4939c0 authored by Erick Hitter's avatar Erick Hitter

Remove a seemingly unnecessary check on the request, which broke processing of POST requests.

parent 6cda9635
......@@ -91,18 +91,6 @@ function wp_redis_cache_request_has_secret( $secret ) {
return false !== strpos( $_SERVER['REQUEST_URI'], "refresh=${secret}" );
}
/**
* Determine if request is from a server other than the one running this code
*
* @return bool
*/
function wp_redis_cache_is_remote_page_load( $current_url, $server_ip ) {
return ( isset( $_SERVER['HTTP_REFERER'] )
&& $_SERVER['HTTP_REFERER'] == $current_url
&& $_SERVER['REQUEST_URI'] != '/'
&& $_SERVER['REMOTE_ADDR'] != $server_ip );
}
/**
* Set proper IP address for proxied requests
*
......@@ -278,7 +266,7 @@ try {
}
// Refresh request, deletes cache: either manual refresh cache by adding ?refresh=secret_string after the URL or somebody posting a comment
if ( wp_redis_cache_refresh_has_secret( $wp_redis_cache_config['secret_string'] ) || wp_redis_cache_request_has_secret( $wp_redis_cache_config['secret_string'] ) || wp_redis_cache_is_remote_page_load( $wp_redis_cache_config['current_url'], $wp_redis_cache_config['server_ip'] ) ) {
if ( wp_redis_cache_refresh_has_secret( $wp_redis_cache_config['secret_string'] ) || wp_redis_cache_request_has_secret( $wp_redis_cache_config['secret_string'] ) ) {
if ( $wp_redis_cache_config['debug'] ) {
$wp_redis_cache_config['debug_messages'] .= "<!-- manual refresh was required -->\n";
}
......
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