PHP filesystem::delete方法代码示例

                 }
             } else {
                 $popup_feedback .= access_denied_box(basename($file));
             }
         }
         echo '<script type="text/javascript" language="javascript">';
         echo 'popup("' . $email_module['url'] . 'send.php?email_file=true","' . $GO_CONFIG->composer_width . '","' . $GO_CONFIG->composer_height . '");';
         echo '</script>';
     }
     require 'listview.inc';
     break;
 case 'delete':
     if (isset($_POST['files'])) {
         for ($i = 0; $i < count($_POST['files']); $i++) {
             $file = smartstrip($_POST['files'][$i]);
             if (!$fs->delete($file)) {
                 $popup_feedback .= access_denied_box(basename($file));
             }
         }
     }
     if (isset($_POST['folders'])) {
         for ($i = 0; $i < count($_POST['folders']); $i++) {
             $folder = smartstrip($_POST['folders'][$i]);
             if (!$fs->delete($folder)) {
                 $popup_feedback .= access_denied_box(basename($folder));
             }
         }
     }
     require 'listview.inc';
     break;
 case 'access_denied':

         $path_used = true;
         break;
     }
 }
 if (isset($path_used)) {
     $feedback = '<p class="Error">' . $cms_path_already_used . '</p>';
 } else {
     require_once $GO_CONFIG->class_path . 'filesystem.class.inc';
     $fs = new filesystem(true);
     $site = $cms->get_site($site_id);
     if ($site['publish_path'] != '' && file_exists($root_publish_path . $site['publish_path']) && $site['publish_path'] != $publish_path) {
         $publish_dir = $root_publish_path;
         $dirs = explode($GO_CONFIG->slash, $site['publish_path']);
         while ($dir = array_shift($dirs)) {
             $publish_dir = $publish_dir . $dir . $GO_CONFIG->slash;
             $fs->delete($publish_dir);
         }
     }
     $full_publish_path = $root_publish_path;
     $dirs = explode($GO_CONFIG->slash, $publish_path);
     while ($dir = array_shift($dirs)) {
         $full_publish_path = $full_publish_path . $dir . $GO_CONFIG->slash;
         if (!file_exists($full_publish_path)) {
             @mkdir($full_publish_path);
         }
         if (!is_writable($full_publish_path)) {
             $feedback = '<p class="Error">' . $cms_path_not_writable . ': \'' . $full_publish_path . '\'</p>';
             break;
         }
     }
     if ($full_publish_path == $root_publish_path . $publish_path) {

 public function save()
 {
     if (!class_exists('DOMDocument')) {
         message::set('This driver requires ' . html::anchor('http://us3.php.net/manual/en/class.domdocument.php', 'DOMDocument', array('target' => '_new')) . ' to be installed and active');
         return false;
     }
     // This array maps the telephony returns to the telephony file
     $telephonyOptions = array('cfg_root' => rtrim($this->session->get('installer.cfg_root'), '/'), 'audio_root' => rtrim($this->session->get('installer.audio_root'), '/'), 'ESLHost' => $this->session->get('installer.esl_host'), 'ESLPort' => $this->session->get('installer.esl_port'), 'ESLAuth' => $this->session->get('installer.esl_auth'));
     if (!is_dir($telephonyOptions['cfg_root'])) {
         message::set('Unable to access directory <pre>' . $telephonyOptions['cfg_root'] . '</pre>');
         return false;
     }
     if (!is_dir($telephonyOptions['audio_root'])) {
         message::set('Unable to access directory <pre>' . $telephonyOptions['audio_root'] . '</pre>');
         return false;
     }
     // Write $telephonyOptions to freeswitch.php
     if (!Installer_Controller::updateConfig($telephonyOptions, 'freeswitch')) {
         return false;
     }
     // Set the driver name in telephony.php
     if (!Installer_Controller::updateConfig(array('driver' => 'FreeSwitch'), 'telephony')) {
         return false;
     }
     // Reload the new telephony options so we can use the filemap
     Kohana::config_clear('freeswitch');
     Kohana::config_load('freeswitch');
     $filemaps = Kohana::config('freeswitch.filemap');
     $notWritable = array();
     foreach ($filemaps as $filemap) {
         if (!filesystem::is_writable($filemap['filename'])) {
             $notWritable[] = $filemap['filename'];
         }
     }
     if (!empty($notWritable)) {
         $notWritable = array_unique($notWritable);
         if (empty($this->template->error)) {
             message::set('Ensure the web server has write permission on these files, and SELINUX allows this action.' . '<div class="write_help">Unable to write to the following file(s):</div>' . '<div>' . arr::arrayToUL($notWritable, array(), array('class' => 'error_details', 'style' => 'text-align:left;')) . '</div>');
         }
         return false;
     }
     // Make sure that if the user changed the directory and any conflicts were found that the user
     // knows these will be deleted
     $existingProfiles = glob(rtrim($telephonyOptions['cfg_root'], '/') . '/sip_profiles/*.xml', GLOB_MARK);
     $oldXmlFiles = array();
     foreach ($filemaps as $filemap) {
         if (file_exists($filemap['filename'])) {
             $oldXmlFiles[] = $filemap['filename'];
         }
     }
     $conflictXmlFiles = $this->session->get('installer.conflictXmlFiles');
     foreach (array_unique(array_merge($existingProfiles, $oldXmlFiles)) as $existingFile) {
         if (!in_array($existingFile, $conflictXmlFiles)) {
             message::set('Conflicting configuration files will be permanently erased if you continue!');
             message::set('Click continue again to proceed...', 'alert');
             // This session var lets the user continue the second time around (after the warning)
             $this->session->set('installer.confirm_delete', true);
             return false;
         }
     }
     // If there are conflictXmlFile in the session then the user has seen this list
     // so they SHOULD be aware we are about to delete them... should
     $conflictXmlFiles = $this->session->get('installer.conflictXmlFiles');
     if (!empty($conflictXmlFiles) && is_array($conflictXmlFiles)) {
         $confirmDelete = $this->session->get('installer.confirm_delete', false);
         if (empty($confirmDelete)) {
             message::set('Conflicting configuration files will be permanently erased if you continue!');
             message::set('Click continue again to proceed...', 'alert');
             // This session var lets the user continue the second time around (after the warning)
             $this->session->set('installer.confirm_delete', true);
             return false;
         }
         foreach ($conflictXmlFiles as $conflictXmlFile) {
             if (!filesystem::delete($conflictXmlFile)) {
                 Kohana::log('error', 'Unable to unlink ' . $conflictXmlFile);
                 $unlinkErrors[] = $conflictXmlFile;
             }
         }
     }
     // If there are files that could not be deleted, inform the user
     if (!empty($unlinkErrors)) {
         message::set('Manually remove these files or change the file permissions.' . '<div class="write_help">Unable to delete incompatible file(s):</div>' . '<div>' . arr::arrayToUL($unlinkErrors, array(), array('class' => 'error_details', 'style' => 'text-align:left;')) . '</div>');
         return false;
     }
     $this->session->set('installer.default_packages', kohana::config('freeswitch.default_packages'));
     return true;
 }