version 0.6.1
git-svn-id: http://plugins.svn.wordpress.org/wp-ffpc/trunk@677998 b8457f37-d9ea-0310-8a92-e5e31aec5664
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3 changed files with 72 additions and 25 deletions
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@ -4,7 +4,7 @@ Donate link: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_i
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Tags: cache, APC, memcache, memcached, page cache, full page cache, nginx
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Requires at least: 3.0
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Tested up to: 3.5.1
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Stable tag: 0.5.1
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Stable tag: 0.6.1
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Store WordPress pages in memcached and serve them with nginx - unbeatable speed!
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@ -56,8 +56,13 @@ You have to remove the default yum package, named `php-pecl-memcache` and instal
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== Changelog ==
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= 0.6.1 =
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*2013.03.08*
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* refactored & corrected backend status check for memcached driver
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= 0.6 =
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*development branch*
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*2013.03.08*
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* true WordPress Network support:
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* if enabled network-wide, settings will be the same for every site
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@ -56,17 +56,20 @@ function wp_ffpc_init( $wp_ffpc_config ) {
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if (!class_exists('Memcache'))
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return false;
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if ( $wp_ffpc_backend == NULL )
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{
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$wp_ffpc_backend = new Memcache();
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foreach ( $wp_ffpc_config['servers'] as $server_id => $server ) {
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$wp_ffpc_backend_status[$server_id] = $wp_ffpc_backend->connect( $server['host'] , $server['port'] );
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$wp_ffpc_config['persistent'] = ( $wp_ffpc_config['persistent'] == '1' ) ? true : false;
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if ( $wp_ffpc_backend_status[$server_id] )
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{
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$wp_ffpc_backend_status[$server_id] = true;
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$wp_ffpc_backend->addServer( $server['host'] , $server['port'], $wp_ffpc_config['persistent'] );
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wp_ffpc_log ( "server " . $server_id . " added, persistent mode: " . $wp_ffpc_config['persistent'] );
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}
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}
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return $wp_ffpc_backend_status;
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break;
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/* in case of Memcached */
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@ -74,34 +77,62 @@ function wp_ffpc_init( $wp_ffpc_config ) {
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/* Memcached class does not exist, Memcached extension is not available */
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if (!class_exists('Memcached'))
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return false;
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/* check is there's no backend connection yet */
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if ( $wp_ffpc_backend == NULL )
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{
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/* persistent backend needs an identifier */
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if ( $wp_ffpc_config['persistent'] == '1' )
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$wp_ffpc_backend = new Memcached( WP_FFPC_PARAM );
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else
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$wp_ffpc_backend = new Memcached();
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/* use binary and not compressed format, good for nginx and still fast */
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$wp_ffpc_backend->setOption( Memcached::OPT_COMPRESSION , false );
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$wp_ffpc_backend->setOption( Memcached::OPT_BINARY_PROTOCOL , true );
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}
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/* check if we already have list of servers, only add server if it's not already connected */
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$wp_ffpc_serverlist = $wp_ffpc_backend->getServerList();
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if ( empty ( $wp_ffpc_serverlist ) )
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$wp_ffpc_backend->addServers( $wp_ffpc_config['servers'] );
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wp_ffpc_log ( "servers added, persistent mode: " . $wp_ffpc_config['persistent'] );
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}
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$wp_ffpc_backend_report = $wp_ffpc_backend->getStats();
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/* create check array if backend servers are already connected */
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if ( !empty ( $wp_ffpc_serverlist ) )
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foreach ( $wp_ffpc_serverlist as $server )
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$wp_ffpc_serverlist_[ $server['host'] . ":" . $server['port'] ] = true;
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/* reset all configured server status to unknown */
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foreach ( $wp_ffpc_config['servers'] as $server_id => $server )
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$wp_ffpc_backend_status[$server_id] = -1;
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/* if there's no server to add, don't add them */
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if ( empty ( $wp_ffpc_config['servers'] ) )
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{
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wp_ffpc_log ( "not adding empty set of servers, please check your settings!" );
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}
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else
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{
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foreach ( $wp_ffpc_config['servers'] as $server_id => $server ) {
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if (!@array_key_exists($server_id , $wp_ffpc_serverlist_ ))
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{
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$wp_ffpc_backend->addServer( $server['host'], $server['port'] );
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wp_ffpc_log ( "server ". $server_id ." added, persistent mode: " . $wp_ffpc_config['persistent'] );
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}
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}
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}
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/* server status will be calculated by getting server stats */
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$wp_ffpc_backend_report = $wp_ffpc_backend->getStats();
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foreach ( $wp_ffpc_backend_report as $server_id => $server ) {
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$wp_ffpc_backend_status[$server_id] = false;
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if ( array_key_exists( $server_id, $wp_ffpc_backend_report ) && $wp_ffpc_backend_report[ $server_id ]['pid'] != -1 ) {
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/* if server uptime is not empty, it's most probably up & running */
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if ( !empty($server['uptime']) )
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$wp_ffpc_backend_status[$server_id] = true;
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}
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}
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break;
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/* cache type is invalid */
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default:
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return false;
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break;
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}
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return ( empty ( $wp_ffpc_backend_status ) ? false : $wp_ffpc_backend_status );
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21
wp-ffpc.php
21
wp-ffpc.php
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@ -1,7 +1,7 @@
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<?php
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/*
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Plugin Name: WP-FFPC
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Version: 0.6
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Version: 0.6.1
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Plugin URI: http://petermolnar.eu/wordpress/wp-ffpc
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Description: Fast Full Page Cache, backend can be memcached or APC
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Author: Peter Molnar
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@ -66,7 +66,7 @@ define ( 'WP_FFPC_SERVER_SEPARATOR', ':' );
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define ( 'WP_FFPC_DONATION_LINK', 'https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=XU3DG7LLA76WC' );
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define ( 'WP_FFPC_FILE' , plugin_basename(__FILE__) );
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define ( 'WP_FFPC_PLUGIN' , 'wp-ffpc/wp-ffpc.php' );
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define ( 'WP_FFPC_VERSION' , '0.6' );
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define ( 'WP_FFPC_VERSION' , '0.6.1' );
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if ( ! function_exists( 'is_plugin_active_for_network' ) )
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require_once( ABSPATH . 'wp-admin/includes/plugin.php' );
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@ -163,6 +163,13 @@ if (!class_exists('WPFFPC')) {
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/* not network, will be in simple admin menu */
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else
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add_action('admin_menu', array( $this , 'admin_init') );
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if ( $this->all_options['version'] < WP_FFPC_VERSION ) {
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$this->save_settings ();
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if ( @file_exists( WP_FFPC_ACACHE_MAIN_FILE )) {
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$this->generate_config();
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}
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}
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}
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/**
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@ -291,8 +298,12 @@ if (!class_exists('WPFFPC')) {
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/* we need to go through all servers */
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foreach ( $this->options['servers'] as $server_string => $server ) {
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echo $server['host'] . ":" . $server['port'] ." => ";
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$server_status = ( empty($init) || $init[$server_string] == 0 ) ? '<span class="error-msg">down</span>' : '<span class="ok-msg">up & running</span>' ;
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echo $server_status ."<br />\n";
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if ( is_array($init) && $init[$server_string] === false )
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_e ( '<span class="error-msg">down</span><br />', WP_FFPC_PARAM );
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elseif ( is_array($init) && $init[$server_string] === true )
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_e ( '<span class="ok-msg">up & running</span><br />', WP_FFPC_PARAM );
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else
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_e ( '<span class="error-msg">unknown, please try re-saving settings!</span><br />', WP_FFPC_PARAM );
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}
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?>
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</p>
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'prefix_data' =>'data-',
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'charset' => 'utf-8',
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'pingback_status'=> false,
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'debug' => true,
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'debug' => false,
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'syslog' => false,
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'cache_type' => 'memcached',
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'cache_loggedin' => false,
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