<?php

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if (!defined('WPVIVID_PLUGIN_DIR')){

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die;

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}

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require_once WPVIVID_PLUGIN_DIR . '/includes/class-wpvivid-compress-default.php';

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$wpvivid_extract_option = array();

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class WPvivid_ZipClass extends Wpvivid_Compress_Default

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{

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public $last_error = '';

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public $path_filter=array();

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public function __construct()

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{

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if (!class_exists('PclZip'))

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include_once(ABSPATH.'/wp-admin/includes/class-pclzip.php');

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if (!class_exists('PclZip'))

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{

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$this->last_error = array('result'=>WPVIVID_FAILED,'error'=>"Class PclZip is not detected. Please update or reinstall your WordPress.");

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}

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}

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public function get_packages($data,$write_child_files_json=false)

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{

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if(!function_exists('get_home_path'))

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require_once(ABSPATH . 'wp-admin/includes/file.php');

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$files = $this -> filesplit($data['compress']['max_file_size'],$data['files']);

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$temp_dir = $data['path'].'temp-'.$data['prefix'].DIRECTORY_SEPARATOR;

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if(!file_exists($temp_dir))

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@mkdir($temp_dir);

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$packages = array();

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if(sizeof($files) > 1)

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{

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for($i =0;$i <sizeof($files);$i ++)

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{

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$package = array();

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$path = $data['path'].$data['prefix'].'.part'.sprintf('%03d',($i +1)).'.zip';

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if(isset($data['json_info']))

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{

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$package['json']=$data['json_info'];

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}

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/*

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$remove_path_size = strlen( $this -> transfer_path(get_home_path()));

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$package['json']['root'] = substr($data['root_path'], $remove_path_size);

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*/

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if($write_child_files_json)

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{

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foreach ($files[$i] as $file)

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{

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$ret_file=$this->get_json_data($file);

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if($ret_file['result']==WPVIVID_SUCCESS)

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{

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$json=$ret_file['json_data'];

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$json = json_decode($json, 1);

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$package['json']['child_file'][basename($file)]=$json;

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}

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}

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}

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if(isset($data['root_flag']))

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$package['json']['root_flag'] = $data['root_flag'];

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if(isset($data['root_path']))

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$package['json']['root_path'] = $data['root_path'];

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$package['json']['file']=basename($path);

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$package['path'] = $path;

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$package['files'] = $files[$i];

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$packages[] = $package;

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}

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}else {

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$package = array();

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$path = $data['path'].$data['prefix'].'.zip';

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if(isset($data['json_info']))

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{

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$package['json']=$data['json_info'];

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}

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if($write_child_files_json)

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{

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foreach ($files[0] as $file)

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{

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$ret_file=$this->get_json_data($file);

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if($ret_file['result']==WPVIVID_SUCCESS)

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{

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$json=$ret_file['json_data'];

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$json = json_decode($json, 1);

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$package['json']['child_file'][basename($file)]=$json;

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}

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}

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}

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/*

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$remove_path_size = strlen( $this -> transfer_path(get_home_path()));

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$package['json']['root'] = substr($data['root_path'], $remove_path_size);

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*/

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if(isset($data['root_flag']))

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$package['json']['root_flag'] = $data['root_flag'];

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if(isset($data['root_path']))

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$package['json']['root_path'] = $data['root_path'];

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$package['json']['file']=basename($path);

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$package['path'] = $path;

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$package['files'] = $files[0];

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$packages[] = $package;

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}

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$ret['packages']=$packages;

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$ret['temp_dir']=$temp_dir;

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return $ret;

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}

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public function get_plugin_packages($data)

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{

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if(!function_exists('get_home_path'))

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require_once(ABSPATH . 'wp-admin/includes/file.php');

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$max_size= $data['compress']['max_file_size'];

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$max_size = str_replace('M', '', $max_size);

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if($max_size==0)

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$max_size=200;

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$size = intval($max_size) * 1024 * 1024;

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$files = $this -> filesplit_plugin($size,$data['files'],false);

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$temp_dir = $data['path'].'temp-'.$data['prefix'].DIRECTORY_SEPARATOR;

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if(!file_exists($temp_dir))

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@mkdir($temp_dir);

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$packages = array();

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if(sizeof($files) > 1)

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{

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for($i =0;$i <sizeof($files);$i ++)

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{

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$package = array();

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$path = $data['path'].$data['prefix'].'.part'.sprintf('%03d',($i +1)).'.zip';

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if(isset($data['json_info']))

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{

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$package['json']=$data['json_info'];

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}

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/*

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$remove_path_size = strlen( $this -> transfer_path(get_home_path()));

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$package['json']['root'] = substr($data['root_path'], $remove_path_size);

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*/

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if(isset($data['root_flag']))

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$package['json']['root_flag'] = $data['root_flag'];

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if(isset($data['root_path']))

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$package['json']['root_path'] = $data['root_path'];

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$package['json']['file']=basename($path);

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$package['path'] = $path;

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$package['files'] = $files[$i];

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$packages[] = $package;

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}

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}else {

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$package = array();

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$path = $data['path'].$data['prefix'].'.zip';

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if(isset($data['json_info']))

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{

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$package['json']=$data['json_info'];

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}

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/*

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$remove_path_size = strlen( $this -> transfer_path(get_home_path()));

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$package['json']['root'] = substr($data['root_path'], $remove_path_size);

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*/

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if(isset($data['root_flag']))

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$package['json']['root_flag'] = $data['root_flag'];

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if(isset($data['root_path']))

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$package['json']['root_path'] = $data['root_path'];

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$package['json']['file']=basename($path);

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$package['path'] = $path;

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$package['files'] = $files[0];

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$packages[] = $package;

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}

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$ret['packages']=$packages;

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$ret['temp_dir']=$temp_dir;

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return $ret;

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}

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public function get_upload_packages($data)

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{

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if(!function_exists('get_home_path'))

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require_once(ABSPATH . 'wp-admin/includes/file.php');

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$max_size= $data['compress']['max_file_size'];

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$max_size = str_replace('M', '', $max_size);

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if($max_size==0)

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$max_size=200;

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$size = intval($max_size) * 1024 * 1024;

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$files = $this -> get_files_cache($size,$data);

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$temp_dir = $data['path'].'temp-'.$data['prefix'].DIRECTORY_SEPARATOR;

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if(!file_exists($temp_dir))

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@mkdir($temp_dir);

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$packages = array();

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if(sizeof($files) > 1)

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{

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$i=0;

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foreach ($files as $file)

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{

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$package = array();

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$path = $data['path'].$data['prefix'].'.part'.sprintf('%03d',($i +1)).'.zip';

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if(isset($data['json_info']))

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{

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$package['json']=$data['json_info'];

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}

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/*

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$remove_path_size = strlen( $this -> transfer_path(get_home_path()));

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$package['json']['root'] = substr($data['root_path'], $remove_path_size);

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*/

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if(isset($data['root_flag']))

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$package['json']['root_flag'] = $data['root_flag'];

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if(isset($data['root_path']))

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$package['json']['root_path'] = $data['root_path'];

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$package['json']['file']=basename($path);

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$package['path'] = $path;

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$package['files'] = $file;

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$packages[] = $package;

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$i++;

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}

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}else {

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$package = array();

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$path = $data['path'].$data['prefix'].'.zip';

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if(isset($data['json_info']))

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{

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$package['json']=$data['json_info'];

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}

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/*

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$remove_path_size = strlen( $this -> transfer_path(get_home_path()));

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$package['json']['root'] = substr($data['root_path'], $remove_path_size);

[235] Fix | Delete

*/

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if(isset($data['root_flag']))

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$package['json']['root_flag'] = $data['root_flag'];

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if(isset($data['root_path']))

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$package['json']['root_path'] = $data['root_path'];

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$package['json']['file']=basename($path);

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$package['path'] = $path;

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$package['files'] = $files[0];

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$packages[] = $package;

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}

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$ret['packages']=$packages;

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return $ret;

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}

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public function compress_additional_database($data){

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if(!function_exists('get_home_path'))

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require_once(ABSPATH . 'wp-admin/includes/file.php');

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global $wpvivid_plugin;

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$wpvivid_plugin->wpvivid_log->WriteLog('Start compressing '.$data['key'],'notice');

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$files = $data['files'];

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$temp_dir = $data['path'].'temp-'.$data['prefix'].DIRECTORY_SEPARATOR;

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if(!file_exists($temp_dir))

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@mkdir($temp_dir);

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$package_file = array();

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$ret['result']=WPVIVID_SUCCESS;

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$ret['files']=array();

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foreach ($files as $file){

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$file_name = $file;

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$file_name = str_replace($data['path'], '', $file_name);

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$file_name = str_replace('.sql', '', $file_name);

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$path = $data['path'].$file_name.'.zip';

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if(isset($data['json_info']))

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{

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$package_file['json']=$data['json_info'];

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foreach ($data['sql_file_name'] as $sql_info){

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if($file === $sql_info['file_name']){

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$package_file['json']['database'] = $sql_info['database'];

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}

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}

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}

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if(isset($data['root_path']))

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$package['json']['root_path'] = $data['root_path'];

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if(isset($data['root_flag']))

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$package_file['json']['root_flag'] = $data['root_flag'];

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$package_file['json']['file']=basename($path);

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$package_file['path'] = $path;

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$package_file['files'] = $file;

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$wpvivid_plugin->set_time_limit($wpvivid_plugin->current_task['id']);

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$zip_ret=$this -> _zip($package_file['path'],$package_file['files'], $data, $package_file['json']);

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if($zip_ret['result']==WPVIVID_SUCCESS)

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{

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$ret['files'][] = $zip_ret['file_data'];

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}

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else

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{

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$ret=$zip_ret;

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break;

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}

[297] Fix | Delete

}

[298] Fix | Delete

[299] Fix | Delete

$wpvivid_plugin->wpvivid_log->WriteLog('Compressing '.$data['key'].' completed','notice');

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return $ret;

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}

[302] Fix | Delete

[303] Fix | Delete

public function compress($data,$write_child_files_json=false)

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{

[305] Fix | Delete

if(!function_exists('get_home_path'))

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require_once(ABSPATH . 'wp-admin/includes/file.php');

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global $wpvivid_plugin;

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$wpvivid_plugin->wpvivid_log->WriteLog('Start compressing '.$data['key'],'notice');

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$files = $this -> filesplit($data['compress']['max_file_size'],$data['files']);

[310] Fix | Delete

[311] Fix | Delete

$temp_dir = $data['path'].'temp-'.$data['prefix'].DIRECTORY_SEPARATOR;

[312] Fix | Delete

if(!file_exists($temp_dir))

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@mkdir($temp_dir);

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$packages = array();

[315] Fix | Delete

if(sizeof($files) > 1)

[316] Fix | Delete

{

[317] Fix | Delete

for($i =0;$i <sizeof($files);$i ++)

[318] Fix | Delete

{

[319] Fix | Delete

$package = array();

[320] Fix | Delete

$path = $data['path'].$data['prefix'].'.part'.sprintf('%03d',($i +1)).'.zip';

[321] Fix | Delete

if(isset($data['json_info']))

[322] Fix | Delete

{

[323] Fix | Delete

$package['json']=$data['json_info'];

[324] Fix | Delete

}

[325] Fix | Delete

/*

[326] Fix | Delete

$remove_path_size = strlen( $this -> transfer_path(get_home_path()));

[327] Fix | Delete

$package['json']['root'] = substr($data['root_path'], $remove_path_size);

[328] Fix | Delete

*/

[329] Fix | Delete

if(isset($data['root_flag']))

[330] Fix | Delete

$package['json']['root_flag'] = $data['root_flag'];

[331] Fix | Delete

if(isset($options['root_path']))

[332] Fix | Delete

$package['json']['root_path'] = $data['root_path'];

[333] Fix | Delete

$package['json']['file']=basename($path);

[334] Fix | Delete

$package['path'] = $path;

[335] Fix | Delete

$package['files'] = $files[$i];

[336] Fix | Delete

$packages[] = $package;

[337] Fix | Delete

}

[338] Fix | Delete

}else {

[339] Fix | Delete

$package = array();

[340] Fix | Delete

$path = $data['path'].$data['prefix'].'.zip';

[341] Fix | Delete

if(isset($data['json_info']))

[342] Fix | Delete

{

[343] Fix | Delete

$package['json']=$data['json_info'];

[344] Fix | Delete

}

[345] Fix | Delete

/*

[346] Fix | Delete

$remove_path_size = strlen( $this -> transfer_path(get_home_path()));

[347] Fix | Delete

$package['json']['root'] = substr($data['root_path'], $remove_path_size);

[348] Fix | Delete

*/

[349] Fix | Delete

if(isset($data['root_flag']))

[350] Fix | Delete

$package['json']['root_flag'] = $data['root_flag'];

[351] Fix | Delete

if(isset($options['root_path']))

[352] Fix | Delete

$package['json']['root_path'] = $data['root_path'];

[353] Fix | Delete

[354] Fix | Delete

$package['json']['file']=basename($path);

[355] Fix | Delete

$package['path'] = $path;

[356] Fix | Delete

$package['files'] = $files[0];

[357] Fix | Delete

$packages[] = $package;

[358] Fix | Delete

}

[359] Fix | Delete

[360] Fix | Delete

$ret['result']=WPVIVID_SUCCESS;

[361] Fix | Delete

$ret['files']=array();

[362] Fix | Delete

[363] Fix | Delete

foreach ($packages as $package)

[364] Fix | Delete

{

[365] Fix | Delete

if(!empty($package['files']))

[366] Fix | Delete

{

[367] Fix | Delete

$wpvivid_plugin->set_time_limit($wpvivid_plugin->current_task['id']);

[368] Fix | Delete

$zip_ret=$this -> _zip($package['path'],$package['files'], $data,$package['json']);

[369] Fix | Delete

if($zip_ret['result']==WPVIVID_SUCCESS)

[370] Fix | Delete

{

[371] Fix | Delete

$ret['files'][] = $zip_ret['file_data'];

[372] Fix | Delete

}

[373] Fix | Delete

else

[374] Fix | Delete

{

[375] Fix | Delete

$ret=$zip_ret;

[376] Fix | Delete

break;

[377] Fix | Delete

}

[378] Fix | Delete

}else {

[379] Fix | Delete

continue;

[380] Fix | Delete

}

[381] Fix | Delete

}

[382] Fix | Delete

$wpvivid_plugin->wpvivid_log->WriteLog('Compressing '.$data['key'].' completed','notice');

[383] Fix | Delete

return $ret;

[384] Fix | Delete

}

[385] Fix | Delete

[386] Fix | Delete

public function extract($files, $path = '', $option = array())

[387] Fix | Delete

{

[388] Fix | Delete

if (!class_exists('WPvivid_PclZip'))

[389] Fix | Delete

include_once WPVIVID_PLUGIN_DIR . '/includes/zip/class-wpvivid-pclzip.php';

[390] Fix | Delete

[391] Fix | Delete

if(!empty($option)){

[392] Fix | Delete

$GLOBALS['wpvivid_extract_option'] = $option;

[393] Fix | Delete

}

[394] Fix | Delete

[395] Fix | Delete

global $wpvivid_plugin;

[396] Fix | Delete

//$wpvivid_plugin->restore_data->write_log('start prepare extract','notice');

[397] Fix | Delete

define(PCLZIP_TEMPORARY_DIR,dirname($path));

[398] Fix | Delete

[399] Fix | Delete

$ret['result']=WPVIVID_SUCCESS;

[400] Fix | Delete

foreach ($files as $file)

[401] Fix | Delete

{

[402] Fix | Delete

$wpvivid_plugin->restore_data->write_log('start extracting file:'.$file,'notice');

[403] Fix | Delete

$archive = new WPvivid_PclZip($file);

[404] Fix | Delete

$zip_ret = $archive->extract(WPVIVID_PCLZIP_OPT_PATH, $path,WPVIVID_PCLZIP_OPT_REPLACE_NEWER,WPVIVID_PCLZIP_CB_PRE_EXTRACT,'wpvivid_function_pre_extract_callback',WPVIVID_PCLZIP_OPT_TEMP_FILE_THRESHOLD,16);

[405] Fix | Delete

if(!$zip_ret)

[406] Fix | Delete

{

[407] Fix | Delete

$ret['result']=WPVIVID_FAILED;

[408] Fix | Delete

$ret['error'] = $archive->errorInfo(true);

[409] Fix | Delete

$wpvivid_plugin->restore_data->write_log('extract finished:'.wp_json_encode($ret),'notice');

[410] Fix | Delete

break;

[411] Fix | Delete

}

[412] Fix | Delete

else

[413] Fix | Delete

{

[414] Fix | Delete

$wpvivid_plugin->restore_data->write_log('extract finished file:'.$file,'notice');

[415] Fix | Delete

}

[416] Fix | Delete

}

[417] Fix | Delete

//$this->restore_data->write_log('extract finished files:'.wp_json_encode($all_files),'notice');

[418] Fix | Delete

[419] Fix | Delete

return $ret;

[420] Fix | Delete

}

[421] Fix | Delete

[422] Fix | Delete

public function extract_ex($files,$path = '',$extract_files=array())

[423] Fix | Delete

{

[424] Fix | Delete

if (!class_exists('WPvivid_PclZip'))

[425] Fix | Delete

include_once WPVIVID_PLUGIN_DIR . '/includes/zip/class-wpvivid-pclzip.php';

[426] Fix | Delete

[427] Fix | Delete

global $wpvivid_plugin;

[428] Fix | Delete

//$wpvivid_plugin->restore_data->write_log('start prepare extract','notice');

[429] Fix | Delete

define(PCLZIP_TEMPORARY_DIR,dirname($path));

[430] Fix | Delete

[431] Fix | Delete

$ret['result']=WPVIVID_SUCCESS;

[432] Fix | Delete

foreach ($files as $file)

[433] Fix | Delete

{

[434] Fix | Delete

$wpvivid_plugin->restore_data->write_log('start extracting file:'.$file,'notice');

[435] Fix | Delete

$wpvivid_plugin->restore_data->write_log('extract child file:'.wp_json_encode($extract_files),'notice');

[436] Fix | Delete

$archive = new WPvivid_PclZip($file);

[437] Fix | Delete

$zip_ret = $archive->extract(WPVIVID_PCLZIP_OPT_BY_NAME,$extract_files,WPVIVID_PCLZIP_OPT_PATH, $path,WPVIVID_PCLZIP_OPT_REPLACE_NEWER,WPVIVID_PCLZIP_CB_PRE_EXTRACT,'wpvivid_function_pre_extract_callback',WPVIVID_PCLZIP_OPT_TEMP_FILE_THRESHOLD,16);

[438] Fix | Delete

if(!$zip_ret)

[439] Fix | Delete

{

[440] Fix | Delete

$ret['result']=WPVIVID_FAILED;

[441] Fix | Delete

$ret['error'] = $archive->errorInfo(true);

[442] Fix | Delete

$wpvivid_plugin->restore_data->write_log('extract finished:'.wp_json_encode($ret),'notice');

[443] Fix | Delete

break;

[444] Fix | Delete

}

[445] Fix | Delete

else

[446] Fix | Delete

{

[447] Fix | Delete

$wpvivid_plugin->restore_data->write_log('extract finished file:'.$file,'notice');

[448] Fix | Delete

}

[449] Fix | Delete

}

[450] Fix | Delete

//$this->restore_data->write_log('extract finished files:'.wp_json_encode($all_files),'notice');

[451] Fix | Delete

[452] Fix | Delete

return $ret;

[453] Fix | Delete

}

[454] Fix | Delete

[455] Fix | Delete

public function extract_by_files($files,$zip,$path = '')

[456] Fix | Delete

{

[457] Fix | Delete

if (!class_exists('WPvivid_PclZip'))

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include_once WPVIVID_PLUGIN_DIR . '/includes/zip/class-wpvivid-pclzip.php';

[459] Fix | Delete

[460] Fix | Delete

define(PCLZIP_TEMPORARY_DIR,$path);

[461] Fix | Delete

$flag = true;

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$table = array();

[463] Fix | Delete

$archive = new WPvivid_PclZip($zip);

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$list = $archive -> listContent();

[465] Fix | Delete

foreach ($list as $item)

[466] Fix | Delete

{

[467] Fix | Delete

if(strstr($item['filename'],WPVIVID_ZIPCLASS_JSONFILE_NAME))

[468] Fix | Delete

{

[469] Fix | Delete

$result = $archive->extract(WPVIVID_PCLZIP_OPT_BY_NAME, WPVIVID_ZIPCLASS_JSONFILE_NAME);

[470] Fix | Delete

if($result)

[471] Fix | Delete

{

[472] Fix | Delete

$json = json_decode(file_get_contents(dirname($zip).WPVIVID_ZIPCLASS_JSONFILE_NAME),true);

[473] Fix | Delete

$path = $json['root_path'];

[474] Fix | Delete

}

[475] Fix | Delete

}

[476] Fix | Delete

}

[477] Fix | Delete

[478] Fix | Delete

$str = $archive->extract(WPVIVID_PCLZIP_OPT_PATH, $path, WPVIVID_PCLZIP_OPT_BY_NAME, $files, WPVIVID_PCLZIP_OPT_REPLACE_NEWER,WPVIVID_PCLZIP_OPT_TEMP_FILE_THRESHOLD,16);

[479] Fix | Delete

if(!$str){

[480] Fix | Delete

$flag = false;

[481] Fix | Delete

$error = $archive->errorInfo(true);

[482] Fix | Delete

}else{

[483] Fix | Delete

$success_num = 0;

[484] Fix | Delete

$error_num = 0;

[485] Fix | Delete

$last_error = '';

[486] Fix | Delete

foreach ($str as $item){

[487] Fix | Delete

if($item['status'] === 'ok'){

[488] Fix | Delete

$success_num ++;

[489] Fix | Delete

}else{

[490] Fix | Delete

$error_num ++;

[491] Fix | Delete

$last_error = 'restore '.$item['filename'].' failed status:'.$item['status'];

[492] Fix | Delete

}

[493] Fix | Delete

}

[494] Fix | Delete

$table['succeed'] = $success_num;

[495] Fix | Delete

$table['failed'] = $error_num;

[496] Fix | Delete

$error = $last_error;

[497] Fix | Delete

}

[498] Fix | Delete

[499] Fix | Delete