151 lines
5.5 KiB
PHP
151 lines
5.5 KiB
PHP
<?php
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/**
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* ownCloud - ajax frontend
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*
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* @author Robin Appelman
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* @copyright 2010 Robin Appelman icewind1991@gmail.com
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
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* License as published by the Free Software Foundation; either
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* version 3 of the License, or any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
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*
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* You should have received a copy of the GNU Affero General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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// Check if we are a user
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OCP\User::checkLoggedIn();
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// Load the files we need
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OCP\Util::addStyle('files', 'files');
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OCP\Util::addStyle('files', 'upload');
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OCP\Util::addscript('files', 'file-upload');
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OCP\Util::addscript('files', 'jquery.iframe-transport');
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OCP\Util::addscript('files', 'jquery.fileupload');
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OCP\Util::addscript('files', 'jquery-visibility');
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OCP\Util::addscript('files', 'filelist');
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OCP\App::setActiveNavigationEntry('files_index');
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// Load the files
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$dir = isset($_GET['dir']) ? stripslashes($_GET['dir']) : '';
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// Redirect if directory does not exist
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if (!\OC\Files\Filesystem::is_dir($dir . '/')) {
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header('Location: ' . OCP\Util::getScriptName() . '');
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exit();
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}
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$isIE8 = false;
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preg_match('/MSIE (.*?);/', $_SERVER['HTTP_USER_AGENT'], $matches);
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if (count($matches) > 0 && $matches[1] <= 8){
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$isIE8 = true;
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}
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// if IE8 and "?dir=path" was specified, reformat the URL to use a hash like "#?dir=path"
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if ($isIE8 && isset($_GET['dir'])){
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if ($dir === ''){
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$dir = '/';
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}
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header('Location: ' . OCP\Util::linkTo('files', 'index.php') . '#?dir=' . \OCP\Util::encodePath($dir));
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exit();
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}
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$ajaxLoad = false;
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$files = array();
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$user = OC_User::getUser();
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if (\OC\Files\Cache\Upgrade::needUpgrade($user)) { //dont load anything if we need to upgrade the cache
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$needUpgrade = true;
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$freeSpace = 0;
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} else {
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if ($isIE8){
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// after the redirect above, the URL will have a format
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// like "files#?dir=path" which means that no path was given
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// (dir is not set). In that specific case, we don't return any
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// files because the client will take care of switching the dir
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// to the one from the hash, then ajax-load the initial file list
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$files = array();
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$ajaxLoad = true;
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}
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else{
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$files = \OCA\Files\Helper::getFiles($dir);
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}
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$freeSpace = \OC\Files\Filesystem::free_space($dir);
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$needUpgrade = false;
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}
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// Make breadcrumb
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$breadcrumb = \OCA\Files\Helper::makeBreadcrumb($dir);
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// make breadcrumb und filelist markup
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$list = new OCP\Template('files', 'part.list', '');
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$list->assign('files', $files);
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$list->assign('baseURL', OCP\Util::linkTo('files', 'index.php') . '?dir=');
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$list->assign('downloadURL', OCP\Util::linkToRoute('download', array('file' => '/')));
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$list->assign('isPublic', false);
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$breadcrumbNav = new OCP\Template('files', 'part.breadcrumb', '');
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$breadcrumbNav->assign('breadcrumb', $breadcrumb);
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$breadcrumbNav->assign('baseURL', OCP\Util::linkTo('files', 'index.php') . '?dir=');
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$permissions = \OCA\Files\Helper::getDirPermissions($dir);
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if ($needUpgrade) {
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OCP\Util::addscript('files', 'upgrade');
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$tmpl = new OCP\Template('files', 'upgrade', 'user');
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$tmpl->printPage();
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} else {
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// information about storage capacities
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$storageInfo=OC_Helper::getStorageInfo($dir);
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$maxUploadFilesize=OCP\Util::maxUploadFilesize($dir);
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$publicUploadEnabled = \OC_Appconfig::getValue('core', 'shareapi_allow_public_upload', 'yes');
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// if the encryption app is disabled, than everything is fine (INIT_SUCCESSFUL status code)
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$encryptionInitStatus = 2;
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if (OC_App::isEnabled('files_encryption')) {
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$publicUploadEnabled = 'no';
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$session = new \OCA\Encryption\Session(new \OC\Files\View('/'));
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$encryptionInitStatus = $session->getInitialized();
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}
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$trashEnabled = \OCP\App::isEnabled('files_trashbin');
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$trashEmpty = true;
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if ($trashEnabled) {
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$trashEmpty = \OCA\Files_Trashbin\Trashbin::isEmpty($user);
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}
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$isCreatable = \OC\Files\Filesystem::isCreatable($dir . '/');
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$emptyContent = (!isset($files) or count($files) > 0 or $ajaxLoad);
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OCP\Util::addscript('files', 'fileactions');
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OCP\Util::addscript('files', 'files');
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OCP\Util::addscript('files', 'keyboardshortcuts');
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$tmpl = new OCP\Template('files', 'index', 'user');
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$tmpl->assign('fileList', $list->fetchPage());
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$tmpl->assign('breadcrumb', $breadcrumbNav->fetchPage());
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$tmpl->assign('dir', \OC\Files\Filesystem::normalizePath($dir));
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$tmpl->assign('isCreatable', $isCreatable);
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$tmpl->assign('permissions', $permissions);
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$tmpl->assign('files', $files);
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$tmpl->assign('trash', $trashEnabled);
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$tmpl->assign('trashEmpty', $trashEmpty);
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$tmpl->assign('uploadMaxFilesize', $maxUploadFilesize);
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$tmpl->assign('uploadMaxHumanFilesize', OCP\Util::humanFileSize($maxUploadFilesize));
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$tmpl->assign('allowZipDownload', intval(OCP\Config::getSystemValue('allowZipDownload', true)));
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$tmpl->assign('usedSpacePercent', (int)$storageInfo['relative']);
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$tmpl->assign('isPublic', false);
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$tmpl->assign('publicUploadEnabled', $publicUploadEnabled);
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$tmpl->assign("encryptedFiles", \OCP\Util::encryptedFiles());
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$tmpl->assign("mailNotificationEnabled", \OC_Appconfig::getValue('core', 'shareapi_allow_mail_notification', 'yes'));
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$tmpl->assign("encryptionInitStatus", $encryptionInitStatus);
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$tmpl->assign('disableSharing', false);
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$tmpl->assign('ajaxLoad', $ajaxLoad);
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$tmpl->assign('emptyContent', $emptyContent);
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$tmpl->printPage();
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}
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