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<?php if (count(get_included_files()) == 1) exit("No direct script access allowed"); define("LB_API_DEBUG", false); define("LB_SHOW_UPDATE_PROGRESS", true); define("LB_TEXT_CONNECTION_FAILED", 'Server is unavailable at the moment, please try again.'); define("LB_TEXT_INVALID_RESPONSE", 'Server returned an invalid response, please contact support.'); define("LB_TEXT_VERIFIED_RESPONSE", 'Verified! Thanks for purchasing.'); define("LB_TEXT_PREPARING_MAIN_DOWNLOAD", 'Preparing to download main update...'); define("LB_TEXT_MAIN_UPDATE_SIZE", 'Main Update size:'); define("LB_TEXT_DONT_REFRESH", '(Please do not refresh the page).'); define("LB_TEXT_DOWNLOADING_MAIN", 'Downloading main update...'); define("LB_TEXT_UPDATE_PERIOD_EXPIRED", 'Your update period has ended or your license is invalid, please contact support.'); define( "LB_TEXT_UPDATE_PATH_ERROR", 'Folder does not have write permission or the update file path could not be resolved, please contact support.' ); define("LB_TEXT_MAIN_UPDATE_DONE", 'Main update files downloaded and extracted.'); define("LB_TEXT_UPDATE_EXTRACTION_ERROR", 'Update zip extraction failed.'); define("LB_TEXT_PREPARING_SQL_DOWNLOAD", 'Preparing to download SQL update...'); define("LB_TEXT_SQL_UPDATE_SIZE", 'SQL Update size:'); define("LB_TEXT_DOWNLOADING_SQL", 'Downloading SQL update...'); define("LB_TEXT_SQL_UPDATE_DONE", 'SQL update files downloaded.'); define( "LB_TEXT_UPDATE_WITH_SQL_IMPORT_FAILED", 'Application was successfully updated but automatic SQL importing failed, please import the downloaded SQL file in your database manually.' ); define("LB_TEXT_UPDATE_WITH_SQL_IMPORT_DONE", 'Application was successfully updated and SQL file was automatically imported.'); define( "LB_TEXT_UPDATE_WITH_SQL_DONE", 'Application was successfully updated, please import the downloaded SQL file in your database manually.' ); define("LB_TEXT_UPDATE_WITHOUT_SQL_DONE", 'Application was successfully updated, there were no SQL updates.'); if (!LB_API_DEBUG) { @ini_set('display_errors', 0); } if ((@ini_get('max_execution_time') !== '0') && (@ini_get('max_execution_time')) < 600) { @ini_set('max_execution_time', 600); } @ini_set('memory_limit', '256M'); class LicenseBoxAPI { private $product_id; private $api_url; private $api_key; private $api_language; private $current_version; private $verify_type; private $verification_period; private $current_path; private $root_path; private $license_file; public function __construct() { $this->product_id = '17164CAD'; $this->api_url = 'https://license.viavilab.com/'; $this->api_key = 'B2FEDAEF0F7302366227'; $this->api_language = 'english'; $this->current_version = 'v1.0.0'; $this->verify_type = 'envato'; $this->verification_period = 90; $this->current_path = realpath(__DIR__); $this->root_path = realpath($this->current_path . '/..'); $this->license_file = $this->current_path . '/.lic'; } public function check_local_license_exist() { return is_file($this->license_file); } public function get_current_version() { return $this->current_version; } private function call_api($method, $url, $data) { $curl = curl_init(); switch ($method) { case "POST": curl_setopt($curl, CURLOPT_POST, 1); if ($data) curl_setopt($curl, CURLOPT_POSTFIELDS, $data); break; case "PUT": curl_setopt($curl, CURLOPT_CUSTOMREQUEST, "PUT"); if ($data) curl_setopt($curl, CURLOPT_POSTFIELDS, $data); break; default: if ($data) $url = sprintf("%s?%s", $url, http_build_query($data)); } $this_server_name = getenv('SERVER_NAME') ?:$_SERVER['SERVER_NAME']?:getenv('HTTP_HOST') ?:$_SERVER['HTTP_HOST']; $this_http_or_https = (((isset($_SERVER['HTTPS']) && ($_SERVER['HTTPS'] == "on")) or (isset($_SERVER['HTTP_X_FORWARDED_PROTO']) and $_SERVER['HTTP_X_FORWARDED_PROTO'] === 'https')) ? 'https://' : 'http://'); $this_url = $this_http_or_https . $this_server_name . $_SERVER['REQUEST_URI']; $this_ip = getenv('SERVER_ADDR') ?:$_SERVER['SERVER_ADDR']?:$this->get_ip_from_third_party() ?:gethostbyname(gethostname()); curl_setopt( $curl, CURLOPT_HTTPHEADER, array( 'Content-Type: application/json', 'LB-API-KEY: ' . $this->api_key, 'LB-URL: ' . $this_url, 'LB-IP: ' . $this_ip, 'LB-LANG: ' . $this->api_language ) ); curl_setopt($curl, CURLOPT_URL, $url); curl_setopt($curl, CURLOPT_RETURNTRANSFER, true); curl_setopt($curl, CURLOPT_CONNECTTIMEOUT, 30); curl_setopt($curl, CURLOPT_TIMEOUT, 30); $result = curl_exec($curl); if (!$result && !LB_API_DEBUG) { $rs = array('status' => FALSE, 'message' => LB_TEXT_CONNECTION_FAILED); return json_encode($rs); } $http_status = curl_getinfo($curl, CURLINFO_HTTP_CODE); if ($http_status != 200) { if (LB_API_DEBUG) { $temp_decode = json_decode($result, true); $rs = array('status' => FALSE, 'message' => ((!empty($temp_decode['error'])) ? $temp_decode['error'] : $temp_decode['message'])); return json_encode($rs); } else { $rs = array('status' => FALSE, 'message' => LB_TEXT_INVALID_RESPONSE); return json_encode($rs); } } curl_close($curl); return $result; } public function check_connection() { $data_array = array(); $get_data = $this->call_api('POST', $this->api_url . 'api/check_connection_ext', json_encode($data_array)); $response = json_decode($get_data, true); return $response; } public function get_latest_version() { $data_array = array("product_id" => $this->product_id); $get_data = $this->call_api('POST', $this->api_url . 'api/latest_version', json_encode($data_array)); $response = json_decode($get_data, true); return $response; } public function activate_license($license, $client, $create_lic = true) { file_put_contents($this->license_file, 'license_file', LOCK_EX); return array('status' => TRUE, 'message' => 'License verified!'); } public function verify_license($time_based_check = false, $license = false, $client = false) { return array('status' => TRUE, 'message' => 'License verified!'); } public function deactivate_license($license = false, $client = false) { if (!empty($license) && !empty($client)) { $data_array = array("product_id" => $this->product_id, "license_file" => null, "license_code" => $license, "client_name" => $client); } else { if (is_file($this->license_file)) { $data_array = array( "product_id" => $this->product_id, "license_file" => file_get_contents($this->license_file), "license_code" => null, "client_name" => null ); } else { $data_array = array(); } } $get_data = $this->call_api('POST', $this->api_url . 'api/deactivate_license', json_encode($data_array)); $response = json_decode($get_data, true); if ($response['status']) { @chmod($this->license_file, 0777); if (is_writeable($this->license_file)) { unlink($this->license_file); } } return $response; } public function check_update() { $data_array = array("product_id" => $this->product_id, "current_version" => $this->current_version); $get_data = $this->call_api('POST', $this->api_url . 'api/check_update', json_encode($data_array)); $response = json_decode($get_data, true); return $response; } public function download_update($update_id, $type, $version, $license = false, $client = false, $db_for_import = false) { if (!empty($license) && !empty($client)) { $data_array = array("license_file" => null, "license_code" => $license, "client_name" => $client); } else { if (is_file($this->license_file)) { $data_array = array("license_file" => file_get_contents($this->license_file), "license_code" => null, "client_name" => null); } else { $data_array = array(); } } ob_end_flush(); ob_implicit_flush(true); $version = str_replace(".", "_", $version); ob_start(); $source_size = $this->api_url . "api/get_update_size/main/" . $update_id; echo LB_TEXT_PREPARING_MAIN_DOWNLOAD . "<br>"; if (LB_SHOW_UPDATE_PROGRESS) { echo '<script>document.getElementById(\'prog\').value = 1;</script>'; } ob_flush(); echo LB_TEXT_MAIN_UPDATE_SIZE . " " . $this->get_remote_filesize($source_size) . " " . LB_TEXT_DONT_REFRESH . "<br>"; if (LB_SHOW_UPDATE_PROGRESS) { echo '<script>document.getElementById(\'prog\').value = 5;</script>'; } ob_flush(); $temp_progress = ''; $ch = curl_init(); $source = $this->api_url . "api/download_update/main/" . $update_id; curl_setopt($ch, CURLOPT_URL, $source); curl_setopt($ch, CURLOPT_POST, 1); curl_setopt($ch, CURLOPT_POSTFIELDS, $data_array); $this_server_name = getenv('SERVER_NAME') ?:$_SERVER['SERVER_NAME']?:getenv('HTTP_HOST') ?:$_SERVER['HTTP_HOST']; $this_http_or_https = (((isset($_SERVER['HTTPS']) && ($_SERVER['HTTPS'] == "on")) or (isset($_SERVER['HTTP_X_FORWARDED_PROTO']) and $_SERVER['HTTP_X_FORWARDED_PROTO'] === 'https')) ? 'https://' : 'http://'); $this_url = $this_http_or_https . $this_server_name . $_SERVER['REQUEST_URI']; $this_ip = getenv('SERVER_ADDR') ?:$_SERVER['SERVER_ADDR']?:$this->get_ip_from_third_party() ?:gethostbyname(gethostname()); curl_setopt( $ch, CURLOPT_HTTPHEADER, array('LB-API-KEY: ' . $this->api_key, 'LB-URL: ' . $this_url, 'LB-IP: ' . $this_ip, 'LB-LANG: ' . $this->api_language) ); if (LB_SHOW_UPDATE_PROGRESS) { curl_setopt($ch, CURLOPT_PROGRESSFUNCTION, array($this, 'progress')); } if (LB_SHOW_UPDATE_PROGRESS) { curl_setopt($ch, CURLOPT_NOPROGRESS, false); } curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 30); echo LB_TEXT_DOWNLOADING_MAIN . "<br>"; if (LB_SHOW_UPDATE_PROGRESS) { echo '<script>document.getElementById(\'prog\').value = 10;</script>'; } ob_flush(); $data = curl_exec($ch); $http_status = curl_getinfo($ch, CURLINFO_HTTP_CODE); if ($http_status != 200) { if ($http_status == 401) { curl_close($ch); exit("<br>" . LB_TEXT_UPDATE_PERIOD_EXPIRED); } else { curl_close($ch); exit("<br>" . LB_TEXT_INVALID_RESPONSE); } } curl_close($ch); $destination = $this->root_path . "/update_main_" . $version . ".zip"; $file = fopen($destination, "w+"); if (!$file) { exit("<br>" . LB_TEXT_UPDATE_PATH_ERROR); } fputs($file, $data); fclose($file); if (LB_SHOW_UPDATE_PROGRESS) { echo '<script>document.getElementById(\'prog\').value = 65;</script>'; } ob_flush(); $zip = new ZipArchive; $res = $zip->open($destination); if ($res === TRUE) { $zip->extractTo($this->root_path . "/"); $zip->close(); unlink($destination); echo LB_TEXT_MAIN_UPDATE_DONE . "<br><br>"; if (LB_SHOW_UPDATE_PROGRESS) { echo '<script>document.getElementById(\'prog\').value = 75;</script>'; } ob_flush(); } else { echo LB_TEXT_UPDATE_EXTRACTION_ERROR . "<br><br>"; ob_flush(); } if ($type == true) { $source_size = $this->api_url . "api/get_update_size/sql/" . $update_id; echo LB_TEXT_PREPARING_SQL_DOWNLOAD . "<br>"; ob_flush(); echo LB_TEXT_SQL_UPDATE_SIZE . " " . $this->get_remote_filesize($source_size) . " " . LB_TEXT_DONT_REFRESH . "<br>"; if (LB_SHOW_UPDATE_PROGRESS) { echo '<script>document.getElementById(\'prog\').value = 85;</script>'; } ob_flush(); $temp_progress = ''; $ch = curl_init(); $source = $this->api_url . "api/download_update/sql/" . $update_id; curl_setopt($ch, CURLOPT_URL, $source); curl_setopt($ch, CURLOPT_POST, 1); curl_setopt($ch, CURLOPT_POSTFIELDS, $data_array); $this_server_name = getenv('SERVER_NAME') ?:$_SERVER['SERVER_NAME']?:getenv('HTTP_HOST') ?:$_SERVER['HTTP_HOST']; $this_http_or_https = (((isset($_SERVER['HTTPS']) && ($_SERVER['HTTPS'] == "on")) or (isset($_SERVER['HTTP_X_FORWARDED_PROTO']) and $_SERVER['HTTP_X_FORWARDED_PROTO'] === 'https')) ? 'https://' : 'http://'); $this_url = $this_http_or_https . $this_server_name . $_SERVER['REQUEST_URI']; $this_ip = getenv('SERVER_ADDR') ?:$_SERVER['SERVER_ADDR']?:$this->get_ip_from_third_party() ?:gethostbyname(gethostname()); curl_setopt( $ch, CURLOPT_HTTPHEADER, array('LB-API-KEY: ' . $this->api_key, 'LB-URL: ' . $this_url, 'LB-IP: ' . $this_ip, 'LB-LANG: ' . $this->api_language) ); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 30); echo LB_TEXT_DOWNLOADING_SQL . "<br>"; if (LB_SHOW_UPDATE_PROGRESS) { echo '<script>document.getElementById(\'prog\').value = 90;</script>'; } ob_flush(); $data = curl_exec($ch); $http_status = curl_getinfo($ch, CURLINFO_HTTP_CODE); if ($http_status != 200) { curl_close($ch); exit(LB_TEXT_INVALID_RESPONSE); } curl_close($ch); $destination = $this->root_path . "/update_sql_" . $version . ".sql"; $file = fopen($destination, "w+"); if (!$file) { exit(LB_TEXT_UPDATE_PATH_ERROR); } fputs($file, $data); fclose($file); echo LB_TEXT_SQL_UPDATE_DONE . "<br><br>"; if (LB_SHOW_UPDATE_PROGRESS) { echo '<script>document.getElementById(\'prog\').value = 95;</script>'; } ob_flush(); if (is_array($db_for_import)) { if (!empty($db_for_import["db_host"]) && !empty($db_for_import["db_user"]) && !empty($db_for_import["db_name"])) { $db_host = strip_tags(trim($db_for_import["db_host"])); $db_user = strip_tags(trim($db_for_import["db_user"])); $db_pass = strip_tags(trim($db_for_import["db_pass"])); $db_name = strip_tags(trim($db_for_import["db_name"])); $con = @mysqli_connect($db_host, $db_user, $db_pass, $db_name); if (mysqli_connect_errno()) { echo LB_TEXT_UPDATE_WITH_SQL_IMPORT_FAILED; } else { $templine = ''; $lines = file($destination); foreach ($lines as $line) { if (substr($line, 0, 2) == '--' || $line == '') continue; $templine .= $line; $query = false; if (substr(trim($line), -1, 1) == ';') { $query = mysqli_query($con, $templine); $templine = ''; } } @chmod($destination, 0777); if (is_writeable($destination)) { unlink($destination); } echo LB_TEXT_UPDATE_WITH_SQL_IMPORT_DONE; } } else { echo LB_TEXT_UPDATE_WITH_SQL_IMPORT_FAILED; } } else { echo LB_TEXT_UPDATE_WITH_SQL_DONE; } if (LB_SHOW_UPDATE_PROGRESS) { echo '<script>document.getElementById(\'prog\').value = 100;</script>'; } ob_flush(); } else { if (LB_SHOW_UPDATE_PROGRESS) { echo '<script>document.getElementById(\'prog\').value = 100;</script>'; } echo LB_TEXT_UPDATE_WITHOUT_SQL_DONE; ob_flush(); } ob_end_flush(); } private function progress($resource, $download_size, $downloaded, $upload_size, $uploaded) { static $prev = 0; if ($download_size == 0) { $progress = 0; } else { $progress = round($downloaded * 100 / $download_size); } if (($progress != $prev) && ($progress == 25)) { $prev = $progress; echo '<script>document.getElementById(\'prog\').value = 22.5;</script>'; ob_flush(); } if (($progress != $prev) && ($progress == 50)) { $prev = $progress; echo '<script>document.getElementById(\'prog\').value = 35;</script>'; ob_flush(); } if (($progress != $prev) && ($progress == 75)) { $prev = $progress; echo '<script>document.getElementById(\'prog\').value = 47.5;</script>'; ob_flush(); } if (($progress != $prev) && ($progress == 100)) { $prev = $progress; echo '<script>document.getElementById(\'prog\').value = 60;</script>'; ob_flush(); } } private function get_ip_from_third_party() { $curl = curl_init(); curl_setopt($curl, CURLOPT_URL, "http://ipecho.net/plain"); curl_setopt($curl, CURLOPT_HEADER, 0); curl_setopt($curl, CURLOPT_RETURNTRANSFER, true); curl_setopt($curl, CURLOPT_CONNECTTIMEOUT, 10); curl_setopt($curl, CURLOPT_TIMEOUT, 10); $response = curl_exec($curl); curl_close($curl); return $response; } private function get_remote_filesize($url) { $curl = curl_init(); curl_setopt($curl, CURLOPT_HEADER, TRUE); curl_setopt($curl, CURLOPT_URL, $url); curl_setopt($curl, CURLOPT_NOBODY, TRUE); $this_server_name = getenv('SERVER_NAME') ?:$_SERVER['SERVER_NAME']?:getenv('HTTP_HOST') ?:$_SERVER['HTTP_HOST']; $this_http_or_https = (((isset($_SERVER['HTTPS']) && ($_SERVER['HTTPS'] == "on")) or (isset($_SERVER['HTTP_X_FORWARDED_PROTO']) and $_SERVER['HTTP_X_FORWARDED_PROTO'] === 'https')) ? 'https://' : 'http://'); $this_url = $this_http_or_https . $this_server_name . $_SERVER['REQUEST_URI']; $this_ip = getenv('SERVER_ADDR') ?:$_SERVER['SERVER_ADDR']?:$this->get_ip_from_third_party() ?:gethostbyname(gethostname()); curl_setopt( $curl, CURLOPT_HTTPHEADER, array('LB-API-KEY: ' . $this->api_key, 'LB-URL: ' . $this_url, 'LB-IP: ' . $this_ip, 'LB-LANG: ' . $this->api_language) ); curl_setopt($curl, CURLOPT_RETURNTRANSFER, true); curl_setopt($curl, CURLOPT_CONNECTTIMEOUT, 30); $result = curl_exec($curl); $filesize = curl_getinfo($curl, CURLINFO_CONTENT_LENGTH_DOWNLOAD); if ($filesize) { switch ($filesize) { case $filesize < 1024: $size = $filesize . ' B'; break; case $filesize < 1048576: $size = round($filesize / 1024, 2) . ' KB'; break; case $filesize < 1073741824: $size = round($filesize / 1048576, 2) . ' MB'; break; case $filesize < 1099511627776: $size = round($filesize / 1073741824, 2) . ' GB'; break; } return $size; } } }
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