From 3e4939c05f590f18ddde7ddb7a84684bd21d345d Mon Sep 17 00:00:00 2001
From: Erick Hitter <ehitter@gmail.com>
Date: Thu, 27 Feb 2014 16:15:52 -0800
Subject: [PATCH] Remove a seemingly unnecessary check on the request, which
broke processing of POST requests.
---
index-wp-redis.php | 14 +-------------
1 file changed, 1 insertion(+), 13 deletions(-)
diff --git a/index-wp-redis.php b/index-wp-redis.php
index 2cec3e5..4fa7f0e 100644
--- a/index-wp-redis.php
+++ b/index-wp-redis.php
@@ -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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