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<?php /* <ViaThinkSoftSignature>
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<?php /* <ViaThinkSoftSignature>
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Q==
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Q==
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</ViaThinkSoftSignature> */ ?>
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</ViaThinkSoftSignature> */ ?>
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<?php
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<?php
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/*
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/*
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        protected function get_local_version($path) {
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        protected function get_local_version($path) {
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                $path = realpath($path) === false ? $path : realpath($path);
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                $path = realpath($path) === false ? $path : realpath($path);
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                if (!file_exists("$path/settings.inc.php")) {
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                if (!file_exists("$path/settings.inc.php")) {
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                        throw new Exception("Cannot find net2ftp settings file at $path");
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                        throw new VNagException("Cannot find net2ftp settings file at $path");
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                }
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                }
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                $cont = @file_get_contents("$path/settings.inc.php");
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                $cont = @file_get_contents("$path/settings.inc.php");
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                if ($cont === false) {
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                        throw new VNagException("Cannot determine version for system $path (settings.inc.php not found)");
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                }
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                if (!preg_match('@\\$net2ftp_settings\\["application_version"\\]\\s*=\\s*"([^"]+)";@ismU', $cont, $m)) {
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                if (!preg_match('@\\$net2ftp_settings\\["application_version"\\]\\s*=\\s*"([^"]+)";@ismU', $cont, $m)) {
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                        throw new Exception("Cannot determine version for system $path");
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                        throw new VNagException("Cannot determine version for system $path (application_version setting not found)");
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                }
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                }
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                return $m[1];
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                return $m[1];
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        }
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        }
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        protected function get_latest_version() {
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        protected function get_latest_version() {
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                $cont = $this->url_get_contents('https://www.net2ftp.com/version.js');
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                $cont = $this->url_get_contents('https://www.net2ftp.com/version.js');
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                if ($cont === false) {
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                if ($cont === false) {
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                        throw new Exception('Cannot parse version from net2ftp website. The plugin probably needs to be updated.');
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                        throw new VNagException('Cannot parse version from net2ftp website. The plugin probably needs to be updated.');
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                }
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                }
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                if (!preg_match("@var latest_stable_version\s*=\s*'(.+)';@ismU", $cont, $m)) {
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                if (!preg_match("@var latest_stable_version\s*=\s*'(.+)';@ismU", $cont, $m)) {
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                        throw new Exception('Cannot parse version from net2ftp website. The plugin probably needs to be updated.');
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                        throw new VNagException('Cannot parse version from net2ftp website. The plugin probably needs to be updated.');
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                } else {
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                } else {
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                        $latest_stable = $m[1];
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                        $latest_stable = $m[1];
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                }
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                }
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                if (!preg_match("@var latest_beta_version\s*=\s*'(.+)';@ismU", $cont, $m)) {
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                if (!preg_match("@var latest_beta_version\s*=\s*'(.+)';@ismU", $cont, $m)) {
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                        throw new Exception('Cannot parse version from net2ftp website. The plugin probably needs to be updated.');
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                        throw new VNagException('Cannot parse version from net2ftp website. The plugin probably needs to be updated.');
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                } else {
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                } else {
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                        $latest_beta = $m[1];
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                        $latest_beta = $m[1];
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                }
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                }
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                return array($latest_stable, $latest_beta);
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                return array($latest_stable, $latest_beta);
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        }
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        }
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        protected function cbRun($optional_args=array()) {
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        protected function cbRun($optional_args=array()) {
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                $system_dir = $this->argSystemDir->getValue();
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                $system_dir = $this->argSystemDir->getValue();
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                if (empty($system_dir)) {
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                if (empty($system_dir)) {
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                        throw new Exception("Please specify the directory of the net2ftp installation.");
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                        throw new VNagException("Please specify the directory of the net2ftp installation.");
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                }
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                }
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                $system_dir = realpath($system_dir) === false ? $system_dir : realpath($system_dir);
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                $system_dir = realpath($system_dir) === false ? $system_dir : realpath($system_dir);
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 101 
 
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                if (!is_dir($system_dir)) {
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                if (!is_dir($system_dir)) {
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                        throw new Exception('Directory "'.$system_dir.'" not found.');
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                        throw new VNagException('Directory "'.$system_dir.'" not found.');
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                }
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                }
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                $version = $this->get_local_version($system_dir);
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                $version = $this->get_local_version($system_dir);
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                list($latest_stable, $latest_beta) = $this->get_latest_version();
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                list($latest_stable, $latest_beta) = $this->get_latest_version();