????
Your IP : 216.73.216.174
<?php
/**
* Plugin Update Checker Library 1.3
* http://w-shadow.com/
*
* Copyright 2012 Janis Elsts
* Licensed under the GNU GPL license.
* http://www.gnu.org/licenses/gpl.html
*/
if ( !class_exists('RoyalSliderUpdater') ):
class RoyalSliderUpdater {
protected $slug = 'new-royalslider/newroyalslider.php';
protected $license = '';
public function __construct(){
if( NewRoyalSliderMain::$purchase_code ) {
$license = NewRoyalSliderMain::$purchase_code;
if(strlen($license) > 3) {
$this->license = $license;
add_filter('pre_set_site_transient_update_plugins', array(&$this, 'update_plugin_transient'));
add_filter('plugins_api', array(&$this, 'inject_plugin_info'), 20, 3);
add_filter( "upgrader_source_selection", array( &$this, "post_install" ), 10, 3 );//upgrader_source_selection
}
}
}
public function check_purchase_code($code) {
if(!$code) {
return;
}
global $wp_version;
$purchase_code = get_option('royalslider-purchase-code');
$result = wp_remote_get('http://upd.dimsemenov.com/new-royalslider.php', array(
'headers' => array(
'Accept' => 'application/json'
),
'body' => array(
'action' => 'check_purchase_code',
'url' => urlencode(get_bloginfo('url')),
'wp_version' => $wp_version,
'license' => urlencode($code)
)
));
return $this->_toJson($result);
}
public function check_update() {
global $wp_version;
$result = wp_remote_get('http://upd.dimsemenov.com/new-royalslider.php', array(
'headers' => array(
'Accept' => 'application/json'
),
'body' => array(
'action' => 'check_update',
'url' => urlencode(get_bloginfo('url')),
'wp_version' => $wp_version,
'license' => urlencode($this->license)
)
));
return $this->_toJson($result);
}
protected function _toJson($result) {
if( !is_wp_error($result) && isset($result['body']) ) {
$data = json_decode($result['body']);
if(is_object($data)) {
return $data;
} else {
return false;
}
} else {
return false;
}
}
public function inject_plugin_info($result, $action = null, $args = null){
if($action == 'plugin_information' && isset($args->slug) && ($args->slug == $this->slug) ) {
$pluginInfo = $this->check_update();
if(!$pluginInfo) {
return;
}
$pluginInfo->slug = $this->slug;
$pluginInfo->sections = (array)$pluginInfo->sections;
$pluginInfo->download_link = $pluginInfo->package;
return $pluginInfo;
} else {
return $result;
}
}
public function update_plugin_transient($transient) {
if ( empty( $transient->checked ) ) {
return $transient;
}
$pluginInfo = $this->check_update();
if(!$pluginInfo) {
return $transient;
}
if(!isset($transient->response)) {
$transient->response = array();
}
if( !isset($pluginInfo->version) ) {
return $transient;
}
$doUpdate = version_compare( $pluginInfo->version, $transient->checked[$this->slug] );
if($doUpdate) {
$obj = new stdClass();
$obj->slug = 'new-royalslider';
$obj->plugin = $this->slug;
$obj->new_version = $pluginInfo->version;
$obj->url = $pluginInfo->url;
$obj->package = $pluginInfo->package;
$transient->response[$this->slug] = $obj;
}
return $transient;
}
// Partly based on GitHub updater https://github.com/afragen/github-updater by Andy Fragen
public function post_install( $source, $remote_source , $upgrader ) {
global $wp_filesystem;
$update = array( 'update-selected', 'update-selected-themes', 'upgrade-theme', 'upgrade-plugin' );
$plugin_name = 'new-royalslider';
if ( ! isset( $_GET['action'] ) || ! in_array( $_GET['action'], $update, true ) ) {
return $source;
}
if ( ! isset( $source, $remote_source, $plugin_name ) || false === stristr( basename( $source ), $plugin_name ) ) {
return $source;
}
$path_parts = pathinfo($source);
$newsource = trailingslashit( $path_parts['dirname'] ) . trailingslashit( 'new-royalslider' );
$upgrader->skin->feedback(
sprintf(
__( 'Renaming %s to %s…', 'new-royalslider' ),
'<span class="code">' . basename( $source ) . '</span>',
'<span class="code">' . basename( $newsource ) . '</span>'
)
);
if ( $wp_filesystem->move( $source, $newsource, true ) ) {
$upgrader->skin->feedback( __( 'Rename successful…', 'new-royalslider' ) );
return $newsource;
}
$upgrader->skin->feedback( __( 'Unable to rename downloaded archive.', 'new-royalslider' ) );
return new WP_Error();
}
}
endif;