banner
8 months ago
bodies
8 months ago
check
8 months ago
cli
8 months ago
cron
8 months ago
dashboard
8 months ago
database
8 months ago
external
8 months ago
extracter
8 months ago
htaccess
8 months ago
notices
8 months ago
progress
8 months ago
scanner
8 months ago
staging
8 months ago
traits
8 months ago
uploader
8 months ago
vendor
8 months ago
zipper
8 months ago
.htaccess
8 months ago
activation.php
8 months ago
ajax.php
8 months ago
ajax_offline.php
8 months ago
analyst.php
8 months ago
backup-process.php
8 months ago
class-backup-method-mananger.php
8 months ago
cli-handler.php
8 months ago
compatibility.php
8 months ago
config.php
8 months ago
constants.php
8 months ago
file-explorer.php
8 months ago
initializer.php
8 months ago
logger.php
8 months ago
offline.php
8 months ago
offline.php
141 lines
| 1 | <?php |
| 2 | |
| 3 | // Namespace |
| 4 | namespace BMI\Plugin; |
| 5 | use BMI\Plugin\Backup_Migration_Plugin as BMP; |
| 6 | use BMI\Plugin\BMI_Logger as Logger; |
| 7 | // Exit on direct access |
| 8 | if (!defined('ABSPATH')) { |
| 9 | exit; |
| 10 | } |
| 11 | |
| 12 | /** |
| 13 | * Offline Methods Manager |
| 14 | */ |
| 15 | class BMI_Offline { |
| 16 | |
| 17 | public $ajaxInserted = false; |
| 18 | |
| 19 | /** |
| 20 | * __construct - Initializer (loads offline modules) |
| 21 | */ |
| 22 | function __construct() { |
| 23 | add_action('bmi_ajax_offline', function($post=[]){ |
| 24 | if (BMI_DEBUG) |
| 25 | Logger::error("FREE AJAX OFFLINE"); |
| 26 | require_once BMI_INCLUDES . '/ajax_offline.php'; |
| 27 | $ajaxoffline = new BMI_Ajax_Offline($post); |
| 28 | }); |
| 29 | add_action('wp_ajax_bmip_keepalive', [&$this, 'initializeOfflineAjax']); |
| 30 | add_action('wp_ajax_nopriv_bmip_keepalive', [&$this, 'initializeOfflineAjax']); |
| 31 | |
| 32 | if (is_user_logged_in() && current_user_can('administrator')) { |
| 33 | add_action('wp_ajax_backup_migration', [&$this, 'initializeOfflineAjax']); |
| 34 | } |
| 35 | |
| 36 | add_filter('allowed_http_origins', function ($origins) { |
| 37 | $origins[] = 'https://backupbliss.com'; |
| 38 | $origins[] = 'https://api.backupbliss.com'; |
| 39 | return $origins; |
| 40 | }); |
| 41 | |
| 42 | // $TBU = get_option('bmip_to_be_uploaded', false); |
| 43 | // if ($TBU != false && (sizeof($TBU['current_upload']) > 0 || sizeof($TBU['queue']) > 0)) { |
| 44 | |
| 45 | // } |
| 46 | |
| 47 | add_action('wp_head', [&$this, 'keepAliveJS']); |
| 48 | add_action('admin_head', [&$this, 'keepAliveJS']); |
| 49 | add_action('wp_footer', [&$this, 'keepAliveJS']); |
| 50 | add_action('admin_footer', [&$this, 'keepAliveJS']); |
| 51 | |
| 52 | } |
| 53 | |
| 54 | /** |
| 55 | * initializeOfflineAjax - Initialized Offline handlers for Ajax |
| 56 | * |
| 57 | * @return void |
| 58 | */ |
| 59 | public function initializeOfflineAjax() { |
| 60 | |
| 61 | // if (isset($_SERVER['HTTP_X_REQUESTED_WITH']) && strtolower($_SERVER['HTTP_X_REQUESTED_WITH']) === 'xmlhttprequest') { |
| 62 | |
| 63 | // Extend execution time |
| 64 | if (BMP::isFunctionEnabled('headers_sent') && BMP::isFunctionEnabled('session_status')) { |
| 65 | if (!headers_sent() && session_status() === PHP_SESSION_DISABLED) { |
| 66 | if (BMP::isFunctionEnabled('ignore_user_abort')) @ignore_user_abort(true); |
| 67 | if (BMP::isFunctionEnabled('set_time_limit')) @set_time_limit(16000); |
| 68 | if (BMP::isFunctionEnabled('ini_set')) { |
| 69 | @ini_set('max_execution_time', '259200'); |
| 70 | @ini_set('max_input_time', '259200'); |
| 71 | } |
| 72 | } |
| 73 | } |
| 74 | |
| 75 | if ((isset($_GET['token']) && ($_GET['token'] == 'bmip' || $_GET['token'] == 'bmi') && isset($_GET['f']))) { |
| 76 | |
| 77 | if (empty($_GET)) return; |
| 78 | |
| 79 | // Sanitize User Input |
| 80 | $post = BMP::sanitize($_GET); |
| 81 | |
| 82 | } else if ((isset($_POST['token']) && ($_POST['token'] == 'bmip' || $_POST['token'] == 'bmi') && isset($_POST['f']))) { |
| 83 | |
| 84 | if (empty($_POST)) return; |
| 85 | |
| 86 | // Sanitize User Input |
| 87 | $post = BMP::sanitize($_POST); |
| 88 | |
| 89 | } |
| 90 | |
| 91 | if (!empty($post)) { |
| 92 | do_action("bmi_ajax_offline", $post); |
| 93 | } |
| 94 | |
| 95 | // Execution error due to time limit |
| 96 | // register_shutdown_function([$this, 'execution_shutdown']); |
| 97 | |
| 98 | // } |
| 99 | |
| 100 | } |
| 101 | |
| 102 | public function keepAliveJS() { |
| 103 | if ($this->ajaxInserted) return; |
| 104 | |
| 105 | ?> |
| 106 | <script defer type="text/javascript" id="bmip-js-inline-remove-js"> |
| 107 | function objectToQueryString(obj){ |
| 108 | return Object.keys(obj).map(key => key + '=' + obj[key]).join('&'); |
| 109 | } |
| 110 | |
| 111 | function globalBMIKeepAlive() { |
| 112 | let xhr = new XMLHttpRequest(); |
| 113 | let data = { action: "bmip_keepalive", token: "bmip", f: "refresh" }; |
| 114 | let url = '<?php echo admin_url("admin-ajax.php"); ?>' + '?' + objectToQueryString(data); |
| 115 | xhr.open('POST', url, true); |
| 116 | xhr.setRequestHeader("X-Requested-With", "XMLHttpRequest"); |
| 117 | xhr.onreadystatechange = function () { |
| 118 | if (xhr.readyState === 4) { |
| 119 | let response; |
| 120 | if (response = JSON.parse(xhr.responseText)) { |
| 121 | if (typeof response.status != 'undefined' && response.status === 'success') { |
| 122 | //setTimeout(globalBMIKeepAlive, 3000); |
| 123 | } else { |
| 124 | //setTimeout(globalBMIKeepAlive, 20000); |
| 125 | } |
| 126 | } |
| 127 | } |
| 128 | }; |
| 129 | |
| 130 | xhr.send(JSON.stringify(data)); |
| 131 | } |
| 132 | |
| 133 | document.querySelector('#bmip-js-inline-remove-js').remove(); |
| 134 | </script> |
| 135 | <?php |
| 136 | |
| 137 | $this->ajaxInserted = true; |
| 138 | } |
| 139 | |
| 140 | } |
| 141 |