* @link http://www.themepunch.com/
* @copyright 2016 ThemePunch
*/
class RevSliderObjectLibrary {
private $library_url = 'http://library.themepunch.tools/';
private $library_list = 'library.php';
private $library_download = 'download.php';
private $object_thumb_path = '/revslider/objects/thumbs/';
private $object_orig_path = '/revslider/objects/';
private $curl_check = null;
const LIBRARY_VERSION = '1.0.0';
/**
* get list of objects
* @since: 5.3.0
*/
public function _get_list($force = false){
global $wp_version;
$last_check = get_option('revslider-library-check');
if($last_check == false){ //first time called
$last_check = 1296001;
update_option('revslider-library-check', time());
}
// Get latest object list
if(time() - $last_check > 1296000 || $force == true){ //30 days
update_option('revslider-library-check', time());
$code = get_option('revslider-code', '');
$library_version = self::LIBRARY_VERSION;
$validated = get_option('revslider-valid', 'false');
if($validated == 'false'){
$code = '';
}
$rattr = array(
'code' => urlencode($code),
'library_version' => urlencode($library_version),
'version' => urlencode(RevSliderGlobals::SLIDER_REVISION),
'product' => urlencode('revslider_prestashop')
);
$request = wp_remote_post($this->library_url.$this->library_list, array(
'user-agent' => 'Prestashop'.$wp_version.'; '.get_bloginfo('url'),
'body' => $rattr
));
if($request != null) {
if($response = maybe_unserialize($request['body'])) {
$library = json_decode($response, true);
if(is_array($library)) {
update_option('rs-library', $library, false);
}
}
}
}
}
public function _get_object_data($object_handle){
$data = array('thumb' => $object_handle, 'orig' => $object_handle);
//$upload_dir = wp_upload_dir(); // Set upload folder
$upload_dir['basedir'] = wp_upload_dir();
$upload_dir['baseurl'] = wp_upload_url();
$file = $upload_dir['basedir'] . $this->object_thumb_path . $object_handle;
if(file_exists($file)){
$url_file = $upload_dir['baseurl'] . $this->object_thumb_path . $object_handle;
$data['thumb'] = $url_file;
}
$file = $upload_dir['basedir'] . $this->object_orig_path . $object_handle;
if(file_exists($file)){
$url_file = $upload_dir['baseurl'] . $this->object_orig_path . $object_handle;
$data['orig'] = $url_file;
//check
}
return $data;
}
/**
* check if given URL is an object from object library
* @since: 5.3.0
*/
public function _is_object($url){
$is_object = false;
$upload_dir = wp_upload_dir(); // Set upload folder
$upload_url = wp_upload_url(); // Set upload folder
$upload_directory = $upload_dir . $this->object_orig_path;
//$upload_directory = $upload_dir['basedir'] . $this->object_orig_path;
$upload_url = $upload_url . $this->object_orig_path;
$file_name = explode('/', $url);
$file_name = $file_name[count($file_name) - 1];
if(strpos($url, $upload_url) !== false){
//check now if handle is inside of the array of objects
$obj = $this->load_objects();
$online = $obj['online']['objects'];
foreach($online as $object){
if($object['handle'] == $file_name){
$is_object = true;
break;
}
}
}
return $is_object;
}
/**
* check if given URL is existing in the object library
* @since: 5.3.0
*/
public function _does_exist($url){
$does_exist = false;
//$upload_dir = wp_upload_dir(); // Set upload folder
$upload_dir ['basedir']= wp_upload_dir();
$upload_dir['baseurl'] = wp_upload_url();
$upload_directory = $upload_dir['basedir'] . $this->object_orig_path;
$upload_url = $upload_dir['baseurl'] . $this->object_orig_path;
$url = str_replace($upload_url, '', $url);
if(file_exists($upload_directory.$url)){
$does_exist = true;
}
return $does_exist;
}
/**
* check if certain object needs to be redownloaded
* @since: 5.3.0
*/
public function _check_object_exist($object_url){
//first check if it is an object
$is_obj = $this->_is_object($object_url);
//then check if it is existing
if($is_obj){
if($this->_does_exist($object_url)){
//all cool
}else{ //if not, redownload if allowed
//need to redownload
$file_name_with_ending = explode("/", $object_url);
$file_name_with_ending = $file_name_with_ending[count($file_name_with_ending) - 1];
$this->_get_object_thumb($file_name_with_ending, 'orig');
}
}
}
/**
* get certain objects thumbnail, download if needed and if not, simply return path
* @since: 5.3.0
*/
public function _get_object_thumb($object_handle, $type){
global $wp_version;
$error = '';
if($type == 'thumb'){
$path = $this->object_thumb_path;
}else{
$path = $this->object_orig_path;
}
$download = false;
//$upload_dir = wp_upload_dir(); // Set upload folder
$upload_dir ['basedir']= wp_upload_dir();
$upload_dir['baseurl'] = wp_upload_url();
$file = $upload_dir['basedir'] . $path . $object_handle;
$url_file = $upload_dir['baseurl'] . $path . $object_handle;
//check if object thumb is already downloaded
$download = (!file_exists($file)) ? true : false;
//check if new version of object thumb is available
// Check folder permission and define file location
if($download && wp_mkdir_p( $upload_dir['basedir'].$path ) ) {
//$curl = ($this->check_curl_connection()) ? new WP_Http_Curl() : false;
$curl = true;
$file = $upload_dir['basedir'] . $path . $object_handle;
if(!file_exists($file) || isset($temp['push_image'])){
$image_data = false;
if($curl !== false){
$validated = get_option('revslider-valid', 'false');
if($validated == 'false' && $type != 'thumb'){
$error = __('Plugin not activated', 'revslider');
}else{
$code = ($validated == 'false') ? '' : get_option('revslider-code', '');
$image_data = wp_remote_post($this->library_url.$this->library_download, array(
'user-agent' => 'Prestashop'.$wp_version.'; '.get_bloginfo('url'),
'body' => array(
'code' => urlencode($code),
'library_version' => urlencode(self::LIBRARY_VERSION),
'version' => urlencode(RevSliderGlobals::SLIDER_REVISION),
'handle' => urlencode($object_handle),
'download' => urlencode($type),
'product' => urlencode('revslider_prestashop')
),
'timeout' => 45
));
//var_dump($image_data);die();
if(!is_wp_error($image_data) && isset($image_data['body']) && isset($image_data['response']) && isset($image_data['response']['code']) && $image_data['response']['code'] == '200'){
$image_data = $image_data['body'];
//check body for errors in here
$check = json_decode($image_data, true);
if(!empty($check)){
if(isset($check['error'])){
$image_data = false;
$error = $check['error'];
}
}elseif(trim($image_data) == ''){
$error = __('No data received', 'revslider');
}
}else{
$image_data = false;
$error = __('Error downloading object', 'revslider');
}
}
}else{
//cant download file
}
if($image_data !== false){
@mkdir(dirname($file));
@file_put_contents( $file, $image_data );
$this->create_image_dimensions($object_handle);
}else{//could not connect to server
$error = __('Error downloading object', 'revslider');
}
}else{//use default image
$error = __('Error downloading object', 'revslider');
}
}else{//use default images
$error = __('Error downloading object', 'revslider');
}
if($error !== ''){
return array('error' => true);
}
$width = false;
$height = false;
//get dimensions of image
$imgsize = getimagesize( $file );
if($imgsize !== false){
$width = $imgsize['0'];
$height = $imgsize['1'];
}
return array('error' => false, 'url' => $url_file, 'width' => $width, 'height' => $height);
}
/**
* import object to media library
* @since: 5.3.0
*/
public function _import_object($file_path){
//$curl = ($this->check_curl_connection()) ? new WP_Http_Curl() : false;
//$upload_dir = wp_upload_dir(); // Set upload folder
$upload_dir ['basedir']= wp_upload_dir();
$upload_dir['baseurl'] = wp_upload_url();
$path = $this->object_orig_path;
$object_handle = basename($file_path);
$file = $upload_dir['basedir'] . $path . $object_handle;
$url_file = $upload_dir['baseurl'] . $path . $object_handle;
$image_handle = @fopen($file_path, "r");
if($image_handle != false){
$image_data = stream_get_contents($image_handle);
if($image_data !== false){
@mkdir(dirname($file));
@file_put_contents( $file, $image_data );
$this->create_image_dimensions($object_handle);
return array('path' => $url_file);
}
}
return false;
}
public function write_markup(){
?>
" style="display:none">
write_scripts();
?>