Current File : //var/www/tif-dev/wp-content/plugins/worker/src/MWP/Updater/TraceableUpdaterSkin.php
<?php
/*
* This file is part of the ManageWP Worker plugin.
*
* (c) ManageWP LLC <contact@managewp.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
/**
* Taken from WordPress's automatic updater skin, which was added in version 3.7.
*
* @see Automatic_Upgrader_Skin
*/
class MWP_Updater_TraceableUpdaterSkin
{
public $options = array(
'url' => '',
'nonce' => '',
'title' => '',
'context' => false,
);
public $upgrader;
public $result;
public $done_header = false;
protected $messages = array();
private $startedImplicit = false;
public function request_filesystem_credentials($error = false, $context = '', $allow_relaxed_file_ownership = false)
{
if ($error instanceof WP_Error) {
throw new MWP_Worker_Exception(MWP_Worker_Exception::FILESYSTEM_CREDENTIALS_ERROR, $error->get_error_message());
}
if ($context) {
$this->options['context'] = $context;
}
// file.php and template.php are documented to be required; the rest are there to match
// the list in the MMB_Installer class.
require_once ABSPATH.'wp-admin/includes/file.php';
require_once ABSPATH.'wp-admin/includes/plugin.php';
require_once ABSPATH.'wp-admin/includes/theme.php';
require_once ABSPATH.'wp-admin/includes/misc.php';
require_once ABSPATH.'wp-admin/includes/template.php';
require_once ABSPATH.'wp-admin/includes/class-wp-upgrader.php';
// This will output a credentials form in event of failure; we don't want that, so just hide with a buffer.
ob_start();
/** @handled function */
$result = request_filesystem_credentials('', '', $error, $context, null, $allow_relaxed_file_ownership);
ob_end_clean();
return $result;
}
public function get_upgrade_messages()
{
return $this->messages;
}
/**
* @param string|array|WP_Error $data
*/
public function feedback($data)
{
if (!$this->startedImplicit) {
$this->startedImplicit = true;
@ob_implicit_flush(true);
}
echo ' ';
@ob_flush();
if (is_wp_error($data)) {
$string = $data->get_error_message();
} else {
if (is_array($data)) {
return;
} else {
$string = $data;
}
}
if (!empty($this->upgrader->strings[$string])) {
$string = $this->upgrader->strings[$string];
}
if (strpos($string, '%') !== false) {
$args = func_get_args();
$args = array_splice($args, 1);
if (!empty($args)) {
$string = vsprintf($string, $args);
}
}
$string = trim($string);
/** @handled function */
// Only allow basic HTML in the messages, as it'll be used in emails/logs rather than direct browser output.
$string = wp_kses($string, array(
'a' => array(
'href' => true
),
'br' => true,
'em' => true,
'strong' => true,
));
if (empty($string)) {
return;
}
$this->messages[] = array(
'message' => $string,
'key' => $data,
'args' => isset($args) ? $args : array(),
);
}
public function header()
{
ob_start();
}
public function footer()
{
$output = ob_get_contents();
if (!empty($output)) {
$this->feedback($output);
}
ob_end_clean();
}
public function bulk_header()
{
}
public function bulk_footer()
{
}
public function before()
{
}
public function after()
{
}
// Below was taken from WP_Upgrader_Skin, so we don't autoload it and cause trouble.
public function decrement_update_count()
{
}
public function error($errors)
{
if (is_string($errors)) {
$this->feedback($errors);
return;
}
if (!$errors instanceof WP_Error || !$errors->get_error_code()) {
return;
}
foreach ($errors->get_error_messages() as $message) {
if ($errors->get_error_data() && is_string($errors->get_error_data())) {
$this->feedback($message.' '.esc_html(strip_tags($errors->get_error_data())));
} else {
$this->feedback($message);
}
}
}
/**
* @param WP_Upgrader $upgrader
*/
public function set_upgrader($upgrader)
{
if (is_object($upgrader)) {
$this->upgrader = $upgrader;
}
$this->add_strings();
}
public function add_strings()
{
}
public function set_result($result)
{
$this->result = $result;
}
}
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