chatbot / includes / class-wpbot-gc-download.php

class-wpbot-gc-download.php in WPBot – AI ChatBot for Live Support, Lead Generation, WordPress Automation, AI Services 4.8.9, at includes/class-wpbot-gc-download.php

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1	<?php
2	if ( ! defined( 'ABSPATH' ) ) {
3	exit;
4	}
5
6	class WPBotGCDownload
7	{
8	private $download_url = 'https://github.com/qcloud/gc/raw/master/wpbotgc.zip';
9	private $filename = 'wpbotgc.zip';
10	public function __construct(){
11	add_action('wp_ajax_qcld_wp_chatbot_gc_client_download', array($this, 'downloadgc'));
12	add_action('wp_ajax_nopriv_qcld_wp_chatbot_gc_client_download', array($this, 'downloadgc'));
13	add_action('wp_ajax_qcld_wp_chatbot_gc_client_extract', array($this, 'extractgc'));
14	add_action('wp_ajax_nopriv_qcld_wp_chatbot_gc_client_extract', array($this, 'extractgc'));
15
16	}
17
18	public function create_folder($gcdirectory){
19	return @mkdir( $gcdirectory, 0777, true );
20	}
21
22	public function create_file($filename){
23	if ( ! @file_exists( $filename ) ) {
24	if ( ! @is_writable( dirname( $filename ) ) ) {
25	return false;
26	}
27
28	if ( ! @touch( $filename ) ) {
29	return false;
30	}
31	} elseif ( ! @is_writable( $filename ) ) {
32	return false;
33	}
34
35	$is_written = false;
36	if ( ( $handle = @fopen( $filename, 'w' ) ) !== false ) {
37	if ( @fwrite( $handle, '<?php //silence is golden' ) !== false ) {
38	$is_written = true;
39	}
40
41	@fclose( $handle );
42	}
43
44	return $is_written;
45	}
46
47	public function downloadgc(){
48	$gcdirectory = QCLD_wpCHATBOT_GC_DIRNAME;
49
50	if ( ! is_dir( $gcdirectory ) ) {
51	$this->create_folder( $gcdirectory );
52	}
53	if(!file_exists($gcdirectory.'/index.php')){
54	$this->create_file( $gcdirectory.'/index.php' );
55	}
56
57	if(is_dir($gcdirectory)){
58
59	$zipFile = $gcdirectory."/".$this->filename; // Local Zip File Path
60	$zipResource = fopen($zipFile, "w");
61	// Get The Zip File From Server
62	$ch = curl_init();
63	curl_setopt($ch, CURLOPT_URL, $this->download_url);
64	curl_setopt($ch, CURLOPT_FAILONERROR, true);
65	curl_setopt($ch, CURLOPT_HEADER, 0);
66	curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
67	curl_setopt($ch, CURLOPT_AUTOREFERER, true);
68	curl_setopt($ch, CURLOPT_BINARYTRANSFER,true);
69	curl_setopt($ch, CURLOPT_TIMEOUT, 10);
70	curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
71	curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
72	curl_setopt($ch, CURLOPT_FILE, $zipResource);
73	$page = curl_exec($ch);
74	if(!$page) {
75	$response = array('status'=>'error','content'=> curl_error($ch));
76	echo wp_send_json($response);
77	wp_die();
78	}
79	curl_close($ch);
80	$response = array('status'=>'success','content'=> 'File downloaded successfully');
81	}else{
82	$response = array('status'=>'error','content'=> 'Server does not allow to create files and folders');
83	}
84
85	echo wp_send_json($response);
86	wp_die();
87	}
88
89	function extractgc(){
90	$gcdirectory = QCLD_wpCHATBOT_GC_DIRNAME;
91	$gcfilename = QCLD_wpCHATBOT_GC_DIRNAME.'/'.$this->filename;
92	/* Open the Zip file */
93	$zip = new ZipArchive;
94	$extractPath = "path_to_extract";
95	if($zip->open($gcfilename) != "true"){
96	$response = array('status'=>'error','content'=> 'File Not Found!');
97	echo wp_send_json($response);
98	wp_die();
99	}
100	/* Extract Zip File */
101	$zip->extractTo($gcdirectory);
102	$zip->close();
103	@unlink($gcfilename);
104	$response = array('status'=>'success','content'=> 'Files Extracted successfully!');
105	echo wp_send_json($response);
106	wp_die();
107
108	}
109	}
110
111	new WPBotGCDownload();
112