Viewing file:  TestActionsAdmin.php (5.23 KB) -rw-rw-rw-
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<?php
if (!defined('W3TC')) {
die();
}
w3_require_once(W3TC_INC_FUNCTIONS_DIR . '/admin.php');
class W3_AdminActions_TestActionsAdmin {
/**
* @var W3_Config $_config
*/
private $_config = null;
/**
* Current page
* @var null|string
*/
private $_page = null;
function __construct() {
$this->_config = w3_instance('W3_Config');
w3_require_once(W3TC_INC_FUNCTIONS_DIR . '/admin.php');
$this->_page = w3tc_get_current_page();
}
/**
* Evaluation mode
*/
function action_test_use_edge_mode() {
w3_require_once(W3TC_INC_FUNCTIONS_DIR . '/admin_ui.php');
w3_require_once(W3TC_INC_FUNCTIONS_DIR . '/ui.php');
$page = $this->_page;
include W3TC_INC_LIGHTBOX_DIR . '/edge.php';
}
/**
* Test memcached
*
* @return void
*/
function action_test_memcached() {
w3_require_once(W3TC_LIB_W3_DIR . '/Request.php');
$servers = W3_Request::get_array('servers');
if ($this->is_memcache_available($servers)) {
$result = true;
$error = __('Test passed.', 'w3-total-cache');
} else {
$result = false;
$error = __('Test failed.', 'w3-total-cache');
}
$response = array(
'result' => $result,
'error' => $error
);
echo json_encode($response);
}
/**
* Test minifier action
*
* @return void
*/
function action_test_minifier() {
w3_require_once(W3TC_LIB_W3_DIR . '/Request.php');
$engine = W3_Request::get_string('engine');
$path_java = W3_Request::get_string('path_java');
$path_jar = W3_Request::get_string('path_jar');
$result = false;
$error = '';
if (!$path_java) {
$error = __('Empty JAVA executable path.', 'w3-total-cache');
} elseif (!$path_jar) {
$error = __('Empty JAR file path.', 'w3-total-cache');
} else {
switch ($engine) {
case 'yuijs':
w3_require_once(W3TC_LIB_MINIFY_DIR . '/Minify/YUICompressor.php');
Minify_YUICompressor::setPathJava($path_java);
Minify_YUICompressor::setPathJar($path_jar);
$result = Minify_YUICompressor::testJs($error);
break;
case 'yuicss':
w3_require_once(W3TC_LIB_MINIFY_DIR . '/Minify/YUICompressor.php');
Minify_YUICompressor::setPathJava($path_java);
Minify_YUICompressor::setPathJar($path_jar);
$result = Minify_YUICompressor::testCss($error);
break;
case 'ccjs':
w3_require_once(W3TC_LIB_MINIFY_DIR . '/Minify/ClosureCompiler.php');
Minify_ClosureCompiler::setPathJava($path_java);
Minify_ClosureCompiler::setPathJar($path_jar);
$result = Minify_ClosureCompiler::test($error);
break;
default:
$error = __('Invalid engine.', 'w3-total-cache');
break;
}
}
$response = array(
'result' => $result,
'error' => $error
);
echo json_encode($response);
}
/**
* Check if memcache is available
*
* @param array $servers
* @return boolean
*/
function is_memcache_available($servers) {
static $results = array();
$key = md5(implode('', $servers));
if (!isset($results[$key])) {
w3_require_once(W3TC_LIB_W3_DIR . '/Cache/Memcached.php');
@$memcached = new W3_Cache_Memcached(array(
'servers' => $servers,
'persistant' => false
));
$test_string = sprintf('test_' . md5(time()));
$test_value = array('content' => $test_string);
$memcached->set($test_string, $test_value, 60);
$test_value = $memcached->get($test_string);
$results[$key] = ( $test_value['content'] == $test_string);
}
return $results[$key];
}
/**
* Self test action
*/
function action_test_self() {
include W3TC_INC_LIGHTBOX_DIR . '/self_test.php';
}
/**
* Minify recommendations action
*
* @return void
*/
function action_test_minify_recommendations() {
$options_minify = w3_instance('W3_UI_MinifyAdminView');
$options_minify->recommendations();
}
/**
* Page Speed results action
*
* @return void
*/
function action_test_pagespeed_results() {
w3_require_once(W3TC_LIB_W3_DIR . '/Request.php');
w3_require_once(W3TC_LIB_W3_DIR . '/PageSpeed.php');
$force = W3_Request::get_boolean('force');
$title = 'Google Page Speed';
$w3_pagespeed = new W3_PageSpeed();
$results = $w3_pagespeed->analyze(w3_get_home_url(), $force);
if ($force) {
w3_admin_redirect(array(
'w3tc_pagespeed_results' => 1,
'_wpnonce' => wp_create_nonce('w3tc')
));
}
include W3TC_INC_POPUP_DIR . '/pagespeed_results.php';
}
}
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