/**
* check if server2server share is enabled
*
* @param int $shareType
* @return boolean
*/
public function isShareTypeAllowed($shareType)
{
if ($shareType === \OCP\Share::SHARE_TYPE_REMOTE) {
return \OCA\Files_Sharing\Helper::isOutgoingServer2serverShareEnabled();
}
return true;
}
/**
* @PublicPage
* @NoCSRFRequired
*
* @param string $token
* @param string $path
* @return TemplateResponse
*/
public function showShare($token, $path = '')
{
\OC_User::setIncognitoMode(true);
// Check whether share exists
$linkItem = Share::getShareByToken($token, false);
if ($linkItem === false) {
return new TemplateResponse('core', '404', array(), 'guest');
}
$linkItem = OCP\Share::getShareByToken($token, false);
$shareOwner = $linkItem['uid_owner'];
$originalSharePath = null;
$rootLinkItem = OCP\Share::resolveReShare($linkItem);
if (isset($rootLinkItem['uid_owner'])) {
OCP\JSON::checkUserExists($rootLinkItem['uid_owner']);
OC_Util::tearDownFS();
OC_Util::setupFS($rootLinkItem['uid_owner']);
$originalSharePath = Filesystem::getPath($linkItem['file_source']);
}
// Share is password protected - check whether the user is permitted to access the share
if (isset($linkItem['share_with']) && !Helper::authenticate($linkItem)) {
return new RedirectResponse($this->urlGenerator->linkToRoute('files_sharing.sharecontroller.authenticate', array('token' => $token)));
}
if (Filesystem::isReadable($originalSharePath . $path)) {
$getPath = Filesystem::normalizePath($path);
$originalSharePath .= $path;
}
$file = basename($originalSharePath);
$shareTmpl = array();
$shareTmpl['displayName'] = User::getDisplayName($shareOwner);
$shareTmpl['filename'] = $file;
$shareTmpl['directory_path'] = $linkItem['file_target'];
$shareTmpl['mimetype'] = Filesystem::getMimeType($originalSharePath);
$shareTmpl['dirToken'] = $linkItem['token'];
$shareTmpl['sharingToken'] = $token;
$shareTmpl['server2serversharing'] = Helper::isOutgoingServer2serverShareEnabled();
$shareTmpl['protected'] = isset($linkItem['share_with']) ? 'true' : 'false';
$shareTmpl['dir'] = '';
$shareTmpl['fileSize'] = \OCP\Util::humanFileSize(\OC\Files\Filesystem::filesize($originalSharePath));
// Show file list
if (Filesystem::is_dir($originalSharePath)) {
$shareTmpl['dir'] = $getPath;
$files = array();
$maxUploadFilesize = Util::maxUploadFilesize($originalSharePath);
$freeSpace = Util::freeSpace($originalSharePath);
$uploadLimit = Util::uploadLimit();
$folder = new Template('files', 'list', '');
$folder->assign('dir', $getPath);
$folder->assign('dirToken', $linkItem['token']);
$folder->assign('permissions', \OCP\Constants::PERMISSION_READ);
$folder->assign('isPublic', true);
$folder->assign('publicUploadEnabled', 'no');
$folder->assign('files', $files);
$folder->assign('uploadMaxFilesize', $maxUploadFilesize);
$folder->assign('uploadMaxHumanFilesize', OCP\Util::humanFileSize($maxUploadFilesize));
$folder->assign('freeSpace', $freeSpace);
$folder->assign('uploadLimit', $uploadLimit);
// PHP upload limit
$folder->assign('usedSpacePercent', 0);
$folder->assign('trash', false);
$shareTmpl['folder'] = $folder->fetchPage();
}
$shareTmpl['downloadURL'] = $this->urlGenerator->linkToRouteAbsolute('files_sharing.sharecontroller.downloadShare', array('token' => $token));
return new TemplateResponse($this->appName, 'public', $shareTmpl, 'base');
}
/**
* check if server-to-server sharing is enabled
*
* @param bool $incoming
* @return bool
*/
private function isS2SEnabled($incoming = false)
{
$result = \OCP\App::isEnabled('files_sharing');
if ($incoming) {
$result = $result && \OCA\Files_Sharing\Helper::isIncomingServer2serverShareEnabled();
} else {
$result = $result && \OCA\Files_Sharing\Helper::isOutgoingServer2serverShareEnabled();
}
return $result;
}
/**
* @PublicPage
* @NoCSRFRequired
*
* @param string $token
* @param string $path
* @return TemplateResponse|RedirectResponse
*/
public function showShare($token, $path = '')
{
\OC_User::setIncognitoMode(true);
// Check whether share exists
$linkItem = Share::getShareByToken($token, false);
if ($linkItem === false) {
return new NotFoundResponse();
}
$shareOwner = $linkItem['uid_owner'];
$originalSharePath = $this->getPath($token);
// Share is password protected - check whether the user is permitted to access the share
if (isset($linkItem['share_with']) && !Helper::authenticate($linkItem)) {
return new RedirectResponse($this->urlGenerator->linkToRoute('files_sharing.sharecontroller.authenticate', array('token' => $token)));
}
if (Filesystem::isReadable($originalSharePath . $path)) {
$getPath = Filesystem::normalizePath($path);
$originalSharePath .= $path;
} else {
throw new OCP\Files\NotFoundException();
}
$file = basename($originalSharePath);
$shareTmpl = [];
$shareTmpl['displayName'] = User::getDisplayName($shareOwner);
$shareTmpl['filename'] = $file;
$shareTmpl['directory_path'] = $linkItem['file_target'];
$shareTmpl['mimetype'] = Filesystem::getMimeType($originalSharePath);
$shareTmpl['previewSupported'] = \OC::$server->getPreviewManager()->isMimeSupported($shareTmpl['mimetype']);
$shareTmpl['dirToken'] = $linkItem['token'];
$shareTmpl['sharingToken'] = $token;
$shareTmpl['server2serversharing'] = Helper::isOutgoingServer2serverShareEnabled();
$shareTmpl['protected'] = isset($linkItem['share_with']) ? 'true' : 'false';
$shareTmpl['dir'] = '';
$nonHumanFileSize = \OC\Files\Filesystem::filesize($originalSharePath);
$shareTmpl['nonHumanFileSize'] = $nonHumanFileSize;
$shareTmpl['fileSize'] = \OCP\Util::humanFileSize($nonHumanFileSize);
// Show file list
if (Filesystem::is_dir($originalSharePath)) {
$shareTmpl['dir'] = $getPath;
$maxUploadFilesize = Util::maxUploadFilesize($originalSharePath);
$freeSpace = Util::freeSpace($originalSharePath);
$uploadLimit = Util::uploadLimit();
$folder = new Template('files', 'list', '');
$folder->assign('dir', $getPath);
$folder->assign('dirToken', $linkItem['token']);
$folder->assign('permissions', \OCP\Constants::PERMISSION_READ);
$folder->assign('isPublic', true);
$folder->assign('publicUploadEnabled', 'no');
$folder->assign('uploadMaxFilesize', $maxUploadFilesize);
$folder->assign('uploadMaxHumanFilesize', OCP\Util::humanFileSize($maxUploadFilesize));
$folder->assign('freeSpace', $freeSpace);
$folder->assign('uploadLimit', $uploadLimit);
// PHP upload limit
$folder->assign('usedSpacePercent', 0);
$folder->assign('trash', false);
$shareTmpl['folder'] = $folder->fetchPage();
}
$shareTmpl['downloadURL'] = $this->urlGenerator->linkToRouteAbsolute('files_sharing.sharecontroller.downloadShare', array('token' => $token));
$shareTmpl['maxSizeAnimateGif'] = $this->config->getSystemValue('max_filesize_animated_gifs_public_sharing', 10);
$csp = new OCP\AppFramework\Http\ContentSecurityPolicy();
$csp->addAllowedFrameDomain('\'self\'');
$response = new TemplateResponse($this->appName, 'public', $shareTmpl, 'base');
$response->setContentSecurityPolicy($csp);
return $response;
}
* @copyright Copyright (c) 2015, ownCloud, Inc.
* @license AGPL-3.0
*
* This code is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License, version 3,
* along with this program. If not, see <http://www.gnu.org/licenses/>
*
*/
\OC_Util::checkLoggedIn();
$l = \OC::$server->getL10N('files_sharing');
$uid = \OC::$server->getUserSession()->getUser()->getUID();
$server = \OC::$server->getURLGenerator()->getAbsoluteURL('/');
$cloudID = $uid . '@' . rtrim(\OCA\Files_Sharing\Helper::removeProtocolFromUrl($server), '/');
$url = 'https://owncloud.org/federation#' . $cloudID;
$ownCloudLogoPath = \OC::$server->getURLGenerator()->imagePath('core', 'logo-icon.svg');
$tmpl = new OCP\Template('files_sharing', 'settings-personal');
$tmpl->assign('outgoingServer2serverShareEnabled', \OCA\Files_Sharing\Helper::isOutgoingServer2serverShareEnabled());
$tmpl->assign('message_with_URL', $l->t('Share with me through my #ownCloud Federated Cloud ID, see %s', [$url]));
$tmpl->assign('message_without_URL', $l->t('Share with me through my #ownCloud Federated Cloud ID', [$cloudID]));
$tmpl->assign('owncloud_logo_path', $ownCloudLogoPath);
$tmpl->assign('reference', $url);
$tmpl->assign('cloudId', $cloudID);
return $tmpl->fetchPage();
/**
* @PublicPage
* @NoCSRFRequired
*
* @param string $token
* @param string $path
* @return TemplateResponse|RedirectResponse
* @throws NotFoundException
*/
public function showShare($token, $path = '')
{
\OC_User::setIncognitoMode(true);
// Check whether share exists
try {
$share = $this->shareManager->getShareByToken($token);
} catch (\OC\Share20\Exception\ShareNotFound $e) {
return new NotFoundResponse();
}
// Share is password protected - check whether the user is permitted to access the share
if ($share->getPassword() !== null && !$this->linkShareAuth($share)) {
return new RedirectResponse($this->urlGenerator->linkToRoute('files_sharing.sharecontroller.authenticate', array('token' => $token)));
}
// We can't get the path of a file share
if ($share->getNode() instanceof \OCP\Files\File && $path !== '') {
throw new NotFoundException();
}
$rootFolder = null;
if ($share->getNode() instanceof \OCP\Files\Folder) {
/** @var \OCP\Files\Folder $rootFolder */
$rootFolder = $share->getNode();
try {
$path = $rootFolder->get($path);
} catch (\OCP\Files\NotFoundException $e) {
throw new NotFoundException();
}
}
$shareTmpl = [];
$shareTmpl['displayName'] = $share->getShareOwner()->getDisplayName();
$shareTmpl['owner'] = $share->getShareOwner()->getUID();
$shareTmpl['filename'] = $share->getNode()->getName();
$shareTmpl['directory_path'] = $share->getTarget();
$shareTmpl['mimetype'] = $share->getNode()->getMimetype();
$shareTmpl['previewSupported'] = $this->previewManager->isMimeSupported($share->getNode()->getMimetype());
$shareTmpl['dirToken'] = $token;
$shareTmpl['sharingToken'] = $token;
$shareTmpl['server2serversharing'] = Helper::isOutgoingServer2serverShareEnabled();
$shareTmpl['protected'] = $share->getPassword() !== null ? 'true' : 'false';
$shareTmpl['dir'] = '';
$shareTmpl['nonHumanFileSize'] = $share->getNode()->getSize();
$shareTmpl['fileSize'] = \OCP\Util::humanFileSize($share->getNode()->getSize());
// Show file list
if ($share->getNode() instanceof \OCP\Files\Folder) {
$shareTmpl['dir'] = $rootFolder->getRelativePath($path->getPath());
/*
* The OC_Util methods require a view. This just uses the node API
*/
$freeSpace = $share->getNode()->getStorage()->free_space($share->getNode()->getInternalPath());
if ($freeSpace !== \OCP\Files\FileInfo::SPACE_UNKNOWN) {
$freeSpace = max($freeSpace, 0);
} else {
$freeSpace = INF > 0 ? INF : PHP_INT_MAX;
// work around https://bugs.php.net/bug.php?id=69188
}
$uploadLimit = Util::uploadLimit();
$maxUploadFilesize = min($freeSpace, $uploadLimit);
$folder = new Template('files', 'list', '');
$folder->assign('dir', $rootFolder->getRelativePath($path->getPath()));
$folder->assign('dirToken', $token);
$folder->assign('permissions', \OCP\Constants::PERMISSION_READ);
$folder->assign('isPublic', true);
$folder->assign('publicUploadEnabled', 'no');
$folder->assign('uploadMaxFilesize', $maxUploadFilesize);
$folder->assign('uploadMaxHumanFilesize', OCP\Util::humanFileSize($maxUploadFilesize));
$folder->assign('freeSpace', $freeSpace);
$folder->assign('uploadLimit', $uploadLimit);
// PHP upload limit
$folder->assign('usedSpacePercent', 0);
$folder->assign('trash', false);
$shareTmpl['folder'] = $folder->fetchPage();
}
$shareTmpl['downloadURL'] = $this->urlGenerator->linkToRouteAbsolute('files_sharing.sharecontroller.downloadShare', array('token' => $token));
$shareTmpl['maxSizeAnimateGif'] = $this->config->getSystemValue('max_filesize_animated_gifs_public_sharing', 10);
$shareTmpl['previewEnabled'] = $this->config->getSystemValue('enable_previews', true);
$csp = new OCP\AppFramework\Http\ContentSecurityPolicy();
$csp->addAllowedFrameDomain('\'self\'');
$response = new TemplateResponse($this->appName, 'public', $shareTmpl, 'base');
$response->setContentSecurityPolicy($csp);
return $response;
}
OCP\Util::addScript('files', 'file-upload');
OCP\Util::addStyle('files_sharing', 'public');
OCP\Util::addStyle('files_sharing', 'mobile');
OCP\Util::addScript('files_sharing', 'public');
OCP\Util::addScript('files', 'fileactions');
OCP\Util::addScript('files', 'jquery.iframe-transport');
OCP\Util::addScript('files', 'jquery.fileupload');
$maxUploadFilesize = OCP\Util::maxUploadFilesize($path);
$tmpl = new OCP\Template('files_sharing', 'public', 'base');
$tmpl->assign('displayName', \OCP\User::getDisplayName($shareOwner));
$tmpl->assign('filename', $file);
$tmpl->assign('directory_path', $linkItem['file_target']);
$tmpl->assign('mimetype', \OC\Files\Filesystem::getMimeType($path));
$tmpl->assign('dirToken', $linkItem['token']);
$tmpl->assign('sharingToken', $token);
$tmpl->assign('server2serversharing', Helper::isOutgoingServer2serverShareEnabled());
$tmpl->assign('protected', isset($linkItem['share_with']) ? 'true' : 'false');
$urlLinkIdentifiers = (isset($token) ? '&t=' . $token : '') . (isset($_GET['dir']) ? '&dir=' . $_GET['dir'] : '') . (isset($_GET['file']) ? '&file=' . $_GET['file'] : '');
// Show file list
if (\OC\Files\Filesystem::is_dir($path)) {
$tmpl->assign('dir', $getPath);
OCP\Util::addStyle('files', 'files');
OCP\Util::addStyle('files', 'upload');
OCP\Util::addScript('files', 'filesummary');
OCP\Util::addScript('files', 'breadcrumb');
OCP\Util::addScript('files', 'files');
OCP\Util::addScript('files', 'filelist');
OCP\Util::addscript('files', 'keyboardshortcuts');
$files = array();
$rootLength = strlen($basePath) + 1;
$maxUploadFilesize = OCP\Util::maxUploadFilesize($path);
