laipower/wp-content/plugins/w3-total-cache/Cdnfsd_Plugin.php

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<?php
namespace W3TC;
/**
* W3 Total Cache CDN Plugin
*/
class Cdnfsd_Plugin {
/**
* Config
*/
private $_config = null;
function __construct() {
$this->_config = Dispatcher::config();
}
/**
* Runs plugin
*/
function run() {
$engine = $this->_config->get_string( 'cdnfsd.engine' );
if ( !Util_Environment::is_w3tc_pro( $this->_config ) || empty( $engine ) ) {
return;
}
add_filter( 'w3tc_footer_comment', array(
$this,
'w3tc_footer_comment'
) );
add_action( 'w3tc_flush_all', array(
'\W3TC\Cdnfsd_CacheFlush',
'w3tc_flush_all'
), 3000, 1 );
add_action( 'w3tc_flush_post', array(
'\W3TC\Cdnfsd_CacheFlush',
'w3tc_flush_post'
), 3000, 3 );
add_action( 'w3tc_flushable_posts', '__return_true', 3000 );
add_action( 'w3tc_flush_posts', array(
'\W3TC\Cdnfsd_CacheFlush',
'w3tc_flush_all'
), 3000, 1 );
add_action( 'w3tc_flush_url', array(
'\W3TC\Cdnfsd_CacheFlush',
'w3tc_flush_url'
), 3000, 2 );
add_filter( 'w3tc_flush_execute_delayed_operations', array(
'\W3TC\Cdnfsd_CacheFlush',
'w3tc_flush_execute_delayed_operations'
), 3000 );
Util_AttachToActions::flush_posts_on_actions();
}
public function w3tc_footer_comment( $strings ) {
$config = Dispatcher::config();
$via = $config->get_string('cdnfsd.engine');
$strings[] = sprintf(
__( 'Content Delivery Network Full Site Delivery via %s', 'w3-total-cache' ),
( $via ? $via : 'N/A' ) );
return $strings;
}
}