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WP Plugins
Redis Page Cache
Commits
e6faa20f
Commit
e6faa20f
authored
Feb 27, 2014
by
Erick Hitter
2
Browse files
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Rename plugin to Redis Page Cache
parent
3e4939c0
Changes
3
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Showing
3 changed files
with
93 additions
and
93 deletions
+93
-93
index-redis-page-cache.php
index-redis-page-cache.php
+80
-80
redis-page-cache/predis5.2.php
redis-page-cache/predis5.2.php
+0
-0
redis-page-cache/redis-page-cache.php
redis-page-cache/redis-page-cache.php
+13
-13
No files found.
index-
wp-redis
.php
→
index-
redis-page-cache
.php
View file @
e6faa20f
<?php
/**
*
WP REDIS CACHE
*
Redis Page Cache
*/
/**
* GLOBAL CONFIGURATION
*/
global
$
wp_redis
_cache_config
;
global
$
redis_page
_cache_config
;
$
wp_redis
_cache_config
=
array
(
$
redis_page
_cache_config
=
array
(
'debug'
=>
false
,
'debug_messages'
=>
''
,
'stats'
=>
false
,
...
...
@@ -21,11 +21,11 @@ $wp_redis_cache_config = array(
);
// Uncomment either option below to fix the values here and disable the admin UI
// $
wp_redis
_cache_config['cache_duration'] = 43200;
// $
wp_redis
_cache_config['unlimited'] = false;
// $
redis_page
_cache_config['cache_duration'] = 43200;
// $
redis_page
_cache_config['unlimited'] = false;
// Modify this function to introduce custom handling when exceptions occur
function
wp_redis
_cache_exception_handler
(
$exception
)
{
function
redis_page
_cache_exception_handler
(
$exception
)
{
return
;
}
...
...
@@ -34,18 +34,18 @@ function wp_redis_cache_exception_handler( $exception ) {
*
* DO NOT EDIT BELOW THIS LINE!
*/
$
wp_redis_cache_config
[
'current_url'
]
=
wp_redis
_cache_get_clean_url
();
$
wp_redis_cache_config
[
'redis_key'
]
=
md5
(
$wp_redis
_cache_config
[
'current_url'
]
);
$
redis_page_cache_config
[
'current_url'
]
=
redis_page
_cache_get_clean_url
();
$
redis_page_cache_config
[
'redis_key'
]
=
md5
(
$redis_page
_cache_config
[
'current_url'
]
);
// Start the timer so we can track the page load time
if
(
$
wp_redis_cache_config
[
'debug'
]
||
$wp_redis
_cache_config
[
'stats'
]
)
{
if
(
$
redis_page_cache_config
[
'debug'
]
||
$redis_page
_cache_config
[
'stats'
]
)
{
$start
=
microtime
();
}
/**
* SET SEPARATE CACHES FOR BROAD DEVICE TYPES
*/
$
wp_redis_cache_config
[
'redis_key'
]
=
wp_redis_cache_set_device_key
(
$wp_redis
_cache_config
[
'redis_key'
]
);
$
redis_page_cache_config
[
'redis_key'
]
=
redis_page_cache_set_device_key
(
$redis_page
_cache_config
[
'redis_key'
]
);
/**
* UTILITY FUNCTIONS
...
...
@@ -56,7 +56,7 @@ $wp_redis_cache_config['redis_key'] = wp_redis_cache_set_device_key( $wp_redis_c
*
* @return float
*/
function
wp_redis
_cache_get_micro_time
(
$time
)
{
function
redis_page
_cache_get_micro_time
(
$time
)
{
list
(
$usec
,
$sec
)
=
explode
(
" "
,
$time
);
return
(
(
float
)
$usec
+
(
float
)
$sec
);
}
...
...
@@ -69,8 +69,8 @@ function wp_redis_cache_get_micro_time( $time ) {
* @param int $precision
* @return float
*/
function
wp_redis
_cache_time_elapsed
(
$start
,
$end
)
{
return
round
(
@
wp_redis_cache_get_micro_time
(
$end
)
-
@
wp_redis
_cache_get_micro_time
(
$start
),
5
);
function
redis_page
_cache_time_elapsed
(
$start
,
$end
)
{
return
round
(
@
redis_page_cache_get_micro_time
(
$end
)
-
@
redis_page
_cache_get_micro_time
(
$start
),
5
);
}
/**
...
...
@@ -78,7 +78,7 @@ function wp_redis_cache_time_elapsed( $start, $end ) {
*
* @return bool
*/
function
wp_redis
_cache_refresh_has_secret
(
$secret
)
{
function
redis_page
_cache_refresh_has_secret
(
$secret
)
{
return
isset
(
$_GET
[
'refresh'
]
)
&&
$secret
==
$_GET
[
'refresh'
];
}
...
...
@@ -87,7 +87,7 @@ function wp_redis_cache_refresh_has_secret( $secret ) {
*
* @return bool
*/
function
wp_redis
_cache_request_has_secret
(
$secret
)
{
function
redis_page
_cache_request_has_secret
(
$secret
)
{
return
false
!==
strpos
(
$_SERVER
[
'REQUEST_URI'
],
"refresh=${secret}"
);
}
...
...
@@ -96,7 +96,7 @@ function wp_redis_cache_request_has_secret( $secret ) {
*
* @return null
*/
function
wp_redis
_cache_handle_cdn_remote_addressing
()
{
function
redis_page
_cache_handle_cdn_remote_addressing
()
{
// so we don't confuse the cloudflare server
if
(
isset
(
$_SERVER
[
'HTTP_CF_CONNECTING_IP'
]
)
)
{
$_SERVER
[
'REMOTE_ADDR'
]
=
$_SERVER
[
'HTTP_CF_CONNECTING_IP'
];
...
...
@@ -110,7 +110,7 @@ function wp_redis_cache_handle_cdn_remote_addressing() {
*
* @return string
*/
function
wp_redis
_cache_get_clean_url
()
{
function
redis_page
_cache_get_clean_url
()
{
$proto
=
'http'
;
if
(
isset
(
$_SERVER
[
'HTTPS'
]
)
&&
(
'on'
===
strtolower
(
$_SERVER
[
'HTTPS'
]
)
||
'1'
===
$_SERVER
[
'HTTPS'
]
)
)
{
$proto
.
=
's'
;
...
...
@@ -134,8 +134,8 @@ function wp_redis_cache_get_clean_url() {
* @param string $key
* @return $string
*/
function
wp_redis
_cache_set_device_key
(
$key
)
{
switch
(
wp_redis
_cache_get_device_type
()
)
{
function
redis_page
_cache_set_device_key
(
$key
)
{
switch
(
redis_page
_cache_get_device_type
()
)
{
case
'tablet'
:
$prefix
=
'T-'
;
break
;
...
...
@@ -157,7 +157,7 @@ function wp_redis_cache_set_device_key( $key ) {
*
* @return string
*/
function
wp_redis
_cache_get_device_type
()
{
function
redis_page
_cache_get_device_type
()
{
$ua
=
isset
(
$_SERVER
[
'HTTP_USER_AGENT'
]
)
?
$_SERVER
[
'HTTP_USER_AGENT'
]
:
''
;
if
(
empty
(
$ua
)
)
{
...
...
@@ -198,37 +198,37 @@ function wp_redis_cache_get_device_type() {
*
* @return object
*/
function
wp_redis
_cache_connect_redis
()
{
global
$
wp_redis
_cache_config
;
function
redis_page
_cache_connect_redis
()
{
global
$
redis_page
_cache_config
;
// check if PECL Extension is available
if
(
class_exists
(
'Redis'
)
)
{
if
(
$
wp_redis
_cache_config
[
'debug'
]
)
{
$
wp_redis
_cache_config
[
'debug_messages'
]
.
=
"<!-- Redis PECL module found -->
\n
"
;
if
(
$
redis_page
_cache_config
[
'debug'
]
)
{
$
redis_page
_cache_config
[
'debug_messages'
]
.
=
"<!-- Redis PECL module found -->
\n
"
;
}
$redis
=
new
Redis
();
$redis
->
connect
(
$
wp_redis_cache_config
[
'redis_server'
],
$wp_redis
_cache_config
[
'redis_port'
]
);
$redis
->
connect
(
$
redis_page_cache_config
[
'redis_server'
],
$redis_page
_cache_config
[
'redis_port'
]
);
// Default DB is 0, so only need to SELECT if other
if
(
$
wp_redis
_cache_config
[
'redis_db'
]
)
{
$redis
->
select
(
$
wp_redis
_cache_config
[
'redis_db'
]
);
if
(
$
redis_page
_cache_config
[
'redis_db'
]
)
{
$redis
->
select
(
$
redis_page
_cache_config
[
'redis_db'
]
);
}
// Fallback to predis5.2.php
}
else
{
if
(
$
wp_redis
_cache_config
[
'debug'
]
)
{
$
wp_redis
_cache_config
[
'debug_messages'
]
.
=
"<!-- using predis as a backup -->
\n
"
;
if
(
$
redis_page
_cache_config
[
'debug'
]
)
{
$
redis_page
_cache_config
[
'debug_messages'
]
.
=
"<!-- using predis as a backup -->
\n
"
;
}
include_once
dirname
(
__FILE__
)
.
'/wp-content/plugins/wp-redis-cache/predis5.2.php'
;
//we need this to use Redis inside of PHP
$redis
=
array
(
'host'
=>
$
wp_redis
_cache_config
[
'redis_server'
],
'port'
=>
$
wp_redis
_cache_config
[
'redis_port'
],
'host'
=>
$
redis_page
_cache_config
[
'redis_server'
],
'port'
=>
$
redis_page
_cache_config
[
'redis_port'
],
);
// Default DB is 0, so only need to SELECT if other
if
(
$
wp_redis
_cache_config
[
'redis_db'
]
)
{
$redis
[
'database'
]
=
$
wp_redis
_cache_config
[
'redis_db'
];
if
(
$
redis_page
_cache_config
[
'redis_db'
]
)
{
$redis
[
'database'
]
=
$
redis_page
_cache_config
[
'redis_db'
];
}
$redis
=
new
Predis_Client
(
$redis
);
...
...
@@ -242,7 +242,7 @@ function wp_redis_cache_connect_redis() {
*/
// Set proper IP for proxied requests
wp_redis
_cache_handle_cdn_remote_addressing
();
redis_page
_cache_handle_cdn_remote_addressing
();
// Ensure WP uses a theme (this is normally set in index.php)
if
(
!
defined
(
'WP_USE_THEMES'
)
)
{
...
...
@@ -251,7 +251,7 @@ if ( ! defined( 'WP_USE_THEMES' ) ) {
try
{
// Establish connection with Redis server
$redis
=
wp_redis
_cache_connect_redis
();
$redis
=
redis_page
_cache_connect_redis
();
// Whether we need to load WP
$load_wp
=
true
;
...
...
@@ -260,40 +260,40 @@ try {
$is_post
=
(
bool
)
'POST'
===
$_SERVER
[
'REQUEST_METHOD'
];
$logged_in
=
(
bool
)
preg_match
(
"#(wordpress_(logged|sec)|comment_author)#"
,
var_export
(
$_COOKIE
,
true
)
);
if
(
$
wp_redis
_cache_config
[
'debug'
]
)
{
$
wp_redis
_cache_config
[
'debug_messages'
]
.
=
"<!-- POST request: "
.
(
$is_post
?
'yes'
:
'no'
)
.
"-->
\n
"
;
$
wp_redis
_cache_config
[
'debug_messages'
]
.
=
"<!-- Logged in: "
.
(
$logged_in
?
'yes'
:
'no'
)
.
"-->
\n
"
;
if
(
$
redis_page
_cache_config
[
'debug'
]
)
{
$
redis_page
_cache_config
[
'debug_messages'
]
.
=
"<!-- POST request: "
.
(
$is_post
?
'yes'
:
'no'
)
.
"-->
\n
"
;
$
redis_page
_cache_config
[
'debug_messages'
]
.
=
"<!-- Logged in: "
.
(
$logged_in
?
'yes'
:
'no'
)
.
"-->
\n
"
;
}
// 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'
]
)
)
{
if
(
$
wp_redis
_cache_config
[
'debug'
]
)
{
$
wp_redis
_cache_config
[
'debug_messages'
]
.
=
"<!-- manual refresh was required -->
\n
"
;
if
(
redis_page_cache_refresh_has_secret
(
$redis_page_cache_config
[
'secret_string'
]
)
||
redis_page_cache_request_has_secret
(
$redis_page
_cache_config
[
'secret_string'
]
)
)
{
if
(
$
redis_page
_cache_config
[
'debug'
]
)
{
$
redis_page
_cache_config
[
'debug_messages'
]
.
=
"<!-- manual refresh was required -->
\n
"
;
}
$redis
->
del
(
$
wp_redis
_cache_config
[
'redis_key'
]
);
$redis
->
del
(
$
redis_page
_cache_config
[
'redis_key'
]
);
// This page is cached, the user isn't logged in, and it isn't a POST request, so let's use the cache
}
elseif
(
!
$is_post
&&
!
$logged_in
&&
$redis
->
exists
(
$
wp_redis
_cache_config
[
'redis_key'
]
)
)
{
if
(
$
wp_redis
_cache_config
[
'debug'
]
)
{
$
wp_redis_cache_config
[
'debug_messages'
]
.
=
"<!-- serving page from cache: key: "
.
$wp_redis
_cache_config
[
'redis_key'
]
.
" -->
\n
"
;
}
elseif
(
!
$is_post
&&
!
$logged_in
&&
$redis
->
exists
(
$
redis_page
_cache_config
[
'redis_key'
]
)
)
{
if
(
$
redis_page
_cache_config
[
'debug'
]
)
{
$
redis_page_cache_config
[
'debug_messages'
]
.
=
"<!-- serving page from cache: key: "
.
$redis_page
_cache_config
[
'redis_key'
]
.
" -->
\n
"
;
}
// Page is served from cache, so we don't need WP
$load_wp
=
false
;
$
wp_redis
_cache_config
[
'cached'
]
=
true
;
$
redis_page
_cache_config
[
'cached'
]
=
true
;
echo
trim
(
$redis
->
get
(
$
wp_redis
_cache_config
[
'redis_key'
]
)
);
echo
trim
(
$redis
->
get
(
$
redis_page
_cache_config
[
'redis_key'
]
)
);
// Display generation stats if requested
if
(
$
wp_redis
_cache_config
[
'stats'
]
)
{
echo
"
\n
<!-- Page cached via Redis using the
WP Redis
Cache plugin. -->"
;
echo
"
\n
<!-- Retrieved from cache in "
.
wp_redis
_cache_time_elapsed
(
$start
,
microtime
()
)
.
" seconds. -->"
;
if
(
$
redis_page
_cache_config
[
'stats'
]
)
{
echo
"
\n
<!-- Page cached via Redis using the
Redis Page
Cache plugin. -->"
;
echo
"
\n
<!-- Retrieved from cache in "
.
redis_page
_cache_time_elapsed
(
$start
,
microtime
()
)
.
" seconds. -->"
;
}
// If the cache does not exist lets display the user the normal page without cache, and then fetch a new cache page
}
elseif
(
$_SERVER
[
'REMOTE_ADDR'
]
!=
$
wp_redis
_cache_config
[
'server_ip'
]
)
{
if
(
false
===
strstr
(
$
wp_redis
_cache_config
[
'current_url'
],
'preview=true'
)
)
{
if
(
$
wp_redis
_cache_config
[
'debug'
]
)
{
$
wp_redis
_cache_config
[
'debug_messages'
]
.
=
"<!-- displaying page without cache -->
\n
"
;
}
elseif
(
$_SERVER
[
'REMOTE_ADDR'
]
!=
$
redis_page
_cache_config
[
'server_ip'
]
)
{
if
(
false
===
strstr
(
$
redis_page
_cache_config
[
'current_url'
],
'preview=true'
)
)
{
if
(
$
redis_page
_cache_config
[
'debug'
]
)
{
$
redis_page
_cache_config
[
'debug_messages'
]
.
=
"<!-- displaying page without cache -->
\n
"
;
}
// If user isn't logged in and this isn't a post request, render the requested page and cache if appropriate.
...
...
@@ -303,42 +303,42 @@ try {
// Render page into an output buffer and display
ob_start
();
require_once
dirname
(
__FILE__
)
.
'/wp-blog-header.php'
;
require_once
dirname
(
__FILE__
)
.
'/wp
`
-blog-header.php'
;
$markup_to_cache
=
trim
(
ob_get_clean
()
);
echo
$markup_to_cache
;
// Display generation stats if requested
if
(
$
wp_redis
_cache_config
[
'stats'
]
)
{
echo
"
\n
<!-- Page NOT cached via Redis using the
WP Redis
Cache plugin. -->"
;
echo
"
\n
<!-- Generated and cached in "
.
wp_redis
_cache_time_elapsed
(
$start
,
microtime
()
)
.
" seconds. -->"
;
if
(
$
redis_page
_cache_config
[
'stats'
]
)
{
echo
"
\n
<!-- Page NOT cached via Redis using the
Redis Page
Cache plugin. -->"
;
echo
"
\n
<!-- Generated and cached in "
.
redis_page
_cache_time_elapsed
(
$start
,
microtime
()
)
.
" seconds. -->"
;
}
// Cache rendered page if appropriate
if
(
!
is_404
()
&&
!
is_search
()
)
{
// Is unlimited cache life requested?
if
(
isset
(
$
wp_redis
_cache_config
[
'unlimited'
]
)
)
{
$unlimited
=
$
wp_redis
_cache_config
[
'unlimited'
];
if
(
isset
(
$
redis_page
_cache_config
[
'unlimited'
]
)
)
{
$unlimited
=
$
redis_page
_cache_config
[
'unlimited'
];
}
else
{
$unlimited
=
(
bool
)
get_option
(
'wp-redis-cache-debug'
,
false
);
$
wp_redis
_cache_config
[
'unlimited'
]
=
$unlimited
;
$
redis_page
_cache_config
[
'unlimited'
]
=
$unlimited
;
}
// Cache the page for the chosen duration
if
(
$unlimited
)
{
$redis
->
set
(
$
wp_redis
_cache_config
[
'redis_key'
],
$markup_to_cache
);
$redis
->
set
(
$
redis_page
_cache_config
[
'redis_key'
],
$markup_to_cache
);
}
else
{
if
(
isset
(
$
wp_redis
_cache_config
[
'cache_duration'
]
)
)
{
$cache_duration
=
$
wp_redis
_cache_config
[
'cache_duration'
];
if
(
isset
(
$
redis_page
_cache_config
[
'cache_duration'
]
)
)
{
$cache_duration
=
$
redis_page
_cache_config
[
'cache_duration'
];
}
else
{
$cache_duration
=
(
int
)
get_option
(
'wp-redis-cache-seconds'
,
43200
);
$
wp_redis
_cache_config
[
'cache_duration'
]
=
$cache_duration
;
$
redis_page
_cache_config
[
'cache_duration'
]
=
$cache_duration
;
}
if
(
!
is_numeric
(
$cache_duration
)
)
{
$cache_duration
=
$
wp_redis
_cache_config
[
'cache_duration'
]
=
43200
;
$cache_duration
=
$
redis_page
_cache_config
[
'cache_duration'
]
=
43200
;
}
$redis
->
setex
(
$
wp_redis
_cache_config
[
'redis_key'
],
$cache_duration
,
$markup_to_cache
);
$redis
->
setex
(
$
redis_page
_cache_config
[
'redis_key'
],
$cache_duration
,
$markup_to_cache
);
}
}
}
...
...
@@ -351,26 +351,26 @@ try {
}
}
catch
(
Exception
$e
)
{
require_once
dirname
(
__FILE__
)
.
'/wp-blog-header.php'
;
wp_redis
_cache_exception_handler
(
$e
);
redis_page
_cache_exception_handler
(
$e
);
}
/**
* DEBUGGING OUTPUT
*/
if
(
$
wp_redis
_cache_config
[
'debug'
]
)
{
if
(
$
redis_page
_cache_config
[
'debug'
]
)
{
$end
=
microtime
();
$time
=
wp_redis
_cache_time_elapsed
(
$start
,
$end
);
$
wp_redis_cache_config
[
'debug_messages'
]
.
=
"<!-- WP Redis
Cache by Erick Hitter. Page generated in "
.
$time
.
" seconds. -->
\n
"
;
$
wp_redis_cache_config
[
'debug_messages'
]
.
=
"<!-- Site was cached = "
.
$wp_redis
_cache_config
[
'cached'
]
.
" -->
\n
"
;
$
wp_redis_cache_config
[
'debug_messages'
]
.
=
"<!-- wp-redis-cache-key = "
.
$wp_redis
_cache_config
[
'redis_key'
]
.
"-->
\n
"
;
if
(
isset
(
$
wp_redis
_cache_config
[
'cache_duration'
]
)
)
{
$
wp_redis_cache_config
[
'debug_messages'
]
.
=
"<!-- wp-redis-cache-seconds = "
.
$wp_redis
_cache_config
[
'cache_duration'
]
.
" -->
\n
"
;
$time
=
redis_page
_cache_time_elapsed
(
$start
,
$end
);
$
redis_page_cache_config
[
'debug_messages'
]
.
=
"<!-- Redis Page
Cache by Erick Hitter. Page generated in "
.
$time
.
" seconds. -->
\n
"
;
$
redis_page_cache_config
[
'debug_messages'
]
.
=
"<!-- Site was cached = "
.
$redis_page
_cache_config
[
'cached'
]
.
" -->
\n
"
;
$
redis_page_cache_config
[
'debug_messages'
]
.
=
"<!-- wp-redis-cache-key = "
.
$redis_page
_cache_config
[
'redis_key'
]
.
"-->
\n
"
;
if
(
isset
(
$
redis_page
_cache_config
[
'cache_duration'
]
)
)
{
$
redis_page_cache_config
[
'debug_messages'
]
.
=
"<!-- wp-redis-cache-seconds = "
.
$redis_page
_cache_config
[
'cache_duration'
]
.
" -->
\n
"
;
}
$
wp_redis_cache_config
[
'debug_messages'
]
.
=
"<!-- wp-redis-cache-ip = "
.
$wp_redis
_cache_config
[
'server_ip'
]
.
"-->
\n
"
;
if
(
isset
(
$
wp_redis
_cache_config
[
'unlimited'
]
)
)
{
$
wp_redis_cache_config
[
'debug_messages'
]
.
=
"<!-- wp-redis-cache-unlimited = "
.
$wp_redis
_cache_config
[
'unlimited'
]
.
"-->
\n
"
;
$
redis_page_cache_config
[
'debug_messages'
]
.
=
"<!-- wp-redis-cache-ip = "
.
$redis_page
_cache_config
[
'server_ip'
]
.
"-->
\n
"
;
if
(
isset
(
$
redis_page
_cache_config
[
'unlimited'
]
)
)
{
$
redis_page_cache_config
[
'debug_messages'
]
.
=
"<!-- wp-redis-cache-unlimited = "
.
$redis_page
_cache_config
[
'unlimited'
]
.
"-->
\n
"
;
}
$
wp_redis_cache_config
[
'debug_messages'
]
.
=
"<!-- wp-redis-cache-debug = "
.
$wp_redis
_cache_config
[
'debug'
]
.
"-->
\n
"
;
$
redis_page_cache_config
[
'debug_messages'
]
.
=
"<!-- wp-redis-cache-debug = "
.
$redis_page
_cache_config
[
'debug'
]
.
"-->
\n
"
;
echo
$
wp_redis
_cache_config
[
'debug_messages'
];
echo
$
redis_page
_cache_config
[
'debug_messages'
];
}
wp-redis
-cache/predis5.2.php
→
redis-page
-cache/predis5.2.php
View file @
e6faa20f
File moved
wp-redis-cache/wp-redis
-cache.php
→
redis-page-cache/redis-page
-cache.php
View file @
e6faa20f
<?php
/*
Plugin Name:
WP Redis
Cache
Plugin Name:
Redis Page
Cache
Plugin URI: https://github.com/ethitter/wp-redis-cache
Version: 1.0
Description: Manage settings for full-page caching powered by Redis.
Author: Erick Hitter
Author URI: https://ethitter.com/
This software is based
heavily on work of the same nam
e by Benjamin Adams, copyright 2013.
This software is based
on WP Redis Cach
e by Benjamin Adams, copyright 2013.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License, version 2, as
...
...
@@ -24,7 +24,7 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
class
WP_Redis
_Cache
{
class
Redis_Page
_Cache
{
// Hold singleton instance
private
static
$__instance
=
null
;
...
...
@@ -71,11 +71,11 @@ class WP_Redis_Cache {
*/
public
function
register_ui
()
{
// Don't show UI
if
(
defined
(
'
WP_REDIS_CACHE_HIDE_UI'
)
&&
WP_REDIS
_CACHE_HIDE_UI
)
{
if
(
defined
(
'
REDIS_PAGE_CACHE_HIDE_UI'
)
&&
REDIS_PAGE
_CACHE_HIDE_UI
)
{
return
;
}
add_options_page
(
'
WP Redis Cache'
,
'WP Redis
Cache'
,
'manage_options'
,
$this
->
ns
,
array
(
$this
,
'render_ui'
)
);
add_options_page
(
'
Redis Page Cache'
,
'Redis Page
Cache'
,
'manage_options'
,
$this
->
ns
,
array
(
$this
,
'render_ui'
)
);
}
/**
...
...
@@ -86,7 +86,7 @@ class WP_Redis_Cache {
public
function
render_ui
()
{
?>
<div
class=
"wrap"
>
<h2>
WP Redis
Cache Options
</h2>
<h2>
Redis Page
Cache Options
</h2>
<form
method=
"post"
action=
"options.php"
>
<?php
settings_fields
(
$this
->
ns
);
?>
...
...
@@ -137,14 +137,14 @@ class WP_Redis_Cache {
);
// Override default connection settings with global values, when present
if
(
defined
(
'
WP_REDIS_CACHE_REDIS_HOST'
)
&&
WP_REDIS
_CACHE_REDIS_HOST
)
{
$redis_settings
[
'host'
]
=
WP_REDIS
_CACHE_REDIS_HOST
;
if
(
defined
(
'
REDIS_PAGE_CACHE_REDIS_HOST'
)
&&
REDIS_PAGE
_CACHE_REDIS_HOST
)
{
$redis_settings
[
'host'
]
=
REDIS_PAGE
_CACHE_REDIS_HOST
;
}
if
(
defined
(
'
WP_REDIS_CACHE_REDIS_PORT'
)
&&
WP_REDIS
_CACHE_REDIS_PORT
)
{
$redis_settings
[
'port'
]
=
WP_REDIS
_CACHE_REDIS_PORT
;
if
(
defined
(
'
REDIS_PAGE_CACHE_REDIS_PORT'
)
&&
REDIS_PAGE
_CACHE_REDIS_PORT
)
{
$redis_settings
[
'port'
]
=
REDIS_PAGE
_CACHE_REDIS_PORT
;
}
if
(
defined
(
'
WP_REDIS_CACHE_REDIS_DB'
)
&&
WP_REDIS
_CACHE_REDIS_DB
)
{
$redis_settings
[
'database'
]
=
WP_REDIS
_CACHE_REDIS_DB
;
if
(
defined
(
'
REDIS_PAGE_CACHE_REDIS_DB'
)
&&
REDIS_PAGE
_CACHE_REDIS_DB
)
{
$redis_settings
[
'database'
]
=
REDIS_PAGE
_CACHE_REDIS_DB
;
}
$permalink
=
get_permalink
(
$post
->
ID
);
...
...
@@ -167,4 +167,4 @@ class WP_Redis_Cache {
}
}
WP_Redis
_Cache
::
get_instance
();
Redis_Page
_Cache
::
get_instance
();
Erick Hitter
@ethitter
mentioned in issue
#1
·
Feb 28, 2014
mentioned in issue
#1
mentioned in issue #1
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