/**
* get list of users with access to the file
*
* @param string $path to the file
* @return array
*/
public function getAccessList($path)
{
// Make sure that a share key is generated for the owner too
list($owner, $ownerPath) = $this->util->getUidAndFilename($path);
// always add owner to the list of users with access to the file
$userIds = array($owner);
if (!$this->util->isFile($ownerPath)) {
return array('users' => $userIds, 'public' => false);
}
$ownerPath = substr($ownerPath, strlen('/files'));
$ownerPath = $this->util->stripPartialFileExtension($ownerPath);
// Find out who, if anyone, is sharing the file
$result = \OCP\Share::getUsersSharingFile($ownerPath, $owner);
$userIds = \array_merge($userIds, $result['users']);
$public = $result['public'] || $result['remote'];
// check if it is a group mount
if (\OCP\App::isEnabled("files_external")) {
$mounts = \OC_Mount_Config::getSystemMountPoints();
foreach ($mounts as $mount) {
if ($mount['mountpoint'] == substr($ownerPath, 1, strlen($mount['mountpoint']))) {
$mountedFor = $this->util->getUserWithAccessToMountPoint($mount['applicable']['users'], $mount['applicable']['groups']);
$userIds = array_merge($userIds, $mountedFor);
}
}
}
// Remove duplicate UIDs
$uniqueUserIds = array_unique($userIds);
return array('users' => $uniqueUserIds, 'public' => $public);
}
/**
* check if the file is stored on a system wide mount point
* @param string $path relative to /data/user with leading '/'
* @return boolean
*/
public function isSystemWideMountPoint($path)
{
$normalizedPath = ltrim($path, '/');
if (\OCP\App::isEnabled("files_external")) {
$mounts = \OC_Mount_Config::getSystemMountPoints();
foreach ($mounts as $mount) {
if ($mount['mountpoint'] == substr($normalizedPath, 0, strlen($mount['mountpoint']))) {
if ($this->isMountPointApplicableToUser($mount)) {
return true;
}
}
}
}
return false;
}
* 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 along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
OC_Util::checkAdminUser();
OCP\Util::addScript('files_external', 'settings');
OCP\Util::addscript('3rdparty', 'chosen/chosen.jquery.min');
OCP\Util::addStyle('files_external', 'settings');
OCP\Util::addStyle('3rdparty', 'chosen/chosen');
$backends = OC_Mount_Config::getBackends();
$personal_backends = array();
$enabled_backends = explode(',', OCP\Config::getAppValue('files_external', 'user_mounting_backends', ''));
foreach ($backends as $class => $backend) {
if ($class != '\\OC\\Files\\Storage\\Local') {
$personal_backends[$class] = array('backend' => $backend['backend'], 'enabled' => in_array($class, $enabled_backends));
}
}
$tmpl = new OCP\Template('files_external', 'settings');
$tmpl->assign('isAdminPage', true);
$tmpl->assign('mounts', OC_Mount_Config::getSystemMountPoints());
$tmpl->assign('backends', $backends);
$tmpl->assign('personal_backends', $personal_backends);
$tmpl->assign('groups', OC_Group::getGroups());
$tmpl->assign('users', OCP\User::getUsers());
$tmpl->assign('userDisplayNames', OC_User::getDisplayNames());
$tmpl->assign('dependencies', OC_Mount_Config::checkDependencies());
$tmpl->assign('allowUserMounting', OCP\Config::getAppValue('files_external', 'allow_user_mounting', 'yes'));
return $tmpl->fetchPage();
/**
* check if the file is stored on a system wide mount point
* @param string $path relative to /data/user with leading '/'
* @param string $uid
* @return boolean
*/
public function isSystemWideMountPoint($path, $uid)
{
if (\OCP\App::isEnabled("files_external")) {
$mounts = \OC_Mount_Config::getSystemMountPoints();
foreach ($mounts as $mount) {
if (strpos($path, '/files/' . $mount['mountpoint']) === 0) {
if ($this->isMountPointApplicableToUser($mount, $uid)) {
return true;
}
}
}
}
return false;
}
/**
* Create then re-read mount points configs where the mount points
* have the same path, the config must NOT be merged.
*/
public function testRereadMountpointWithSamePath()
{
$mountType = OC_Mount_Config::MOUNT_TYPE_USER;
$isPersonal = false;
$options1 = array('host' => 'smbhost', 'user' => 'smbuser', 'password' => 'smbpassword', 'share' => 'smbshare', 'root' => 'smbroot');
// write config
$this->assertTrue(OC_Mount_Config::addMountPoint('/ext', '\\OC\\Files\\Storage\\SMB', $options1, $mountType, self::TEST_USER1, $isPersonal));
$options2 = array('host' => 'anothersmbhost', 'user' => 'anothersmbuser', 'password' => 'anothersmbpassword', 'share' => 'anothersmbshare', 'root' => 'anothersmbroot');
$this->assertTrue(OC_Mount_Config::addMountPoint('/ext', '\\OC\\Files\\Storage\\SMB', $options2, $mountType, self::TEST_USER2, $isPersonal));
// re-read config
$config = OC_Mount_Config::getSystemMountPoints();
$this->assertEquals(2, count($config));
$this->assertEquals('\\OC\\Files\\Storage\\SMB', $config[0]['class']);
$this->assertEquals('ext', $config[0]['mountpoint']);
$this->assertEquals($options1, $config[0]['options']);
$this->assertEquals('\\OC\\Files\\Storage\\SMB', $config[1]['class']);
$this->assertEquals('ext', $config[1]['mountpoint']);
$this->assertEquals($options2, $config[1]['options']);
}
/**
* get system mount points
* wrap static method so that it can be mocked for testing
*
* @return array
*/
protected function getSystemMountPoints()
{
return \OC_Mount_Config::getSystemMountPoints();
}
/**
* Test reading and writing global config
*/
public function testReadWriteGlobalConfig()
{
$mountType = OC_Mount_Config::MOUNT_TYPE_USER;
$applicable = 'all';
$isPersonal = false;
$mountConfig = array('host' => 'smbhost', 'user' => 'smbuser', 'password' => 'smbpassword', 'share' => 'smbshare', 'root' => 'smbroot');
// write config
$this->assertTrue(OC_Mount_Config::addMountPoint('/ext', '\\OC\\Files\\Storage\\SMB', $mountConfig, $mountType, $applicable, $isPersonal));
// re-read config
$config = OC_Mount_Config::getSystemMountPoints();
$this->assertEquals(1, count($config));
$this->assertTrue(isset($config['ext']));
$this->assertEquals('\\OC\\Files\\Storage\\SMB', $config['ext']['class']);
$savedMountConfig = $config['ext']['configuration'];
$this->assertEquals($mountConfig, $savedMountConfig);
// key order needs to be preserved for the UI...
$this->assertEquals(array_keys($mountConfig), array_keys($savedMountConfig));
}
if ($class != '\\OC\\Files\\Storage\\Local') {
$personal_backends[$class] = array('backend' => $backend['backend'], 'enabled' => in_array($class, $enabled_backends));
}
}
$mounts = OC_Mount_Config::getSystemMountPoints();
$hasId = true;
foreach ($mounts as $mount) {
if (!isset($mount['id'])) {
// some mount points are missing ids
$hasId = false;
break;
}
}
if (!$hasId) {
$service = new \OCA\Files_external\Service\GlobalStoragesService();
// this will trigger the new storage code which will automatically
// generate storage config ids
$service->getAllStorages();
// re-read updated config
$mounts = OC_Mount_Config::getSystemMountPoints();
// TODO: use the new storage config format in the template
}
$tmpl = new OCP\Template('files_external', 'settings');
$tmpl->assign('encryptionEnabled', \OC::$server->getEncryptionManager()->isEnabled());
$tmpl->assign('isAdminPage', true);
$tmpl->assign('mounts', $mounts);
$tmpl->assign('backends', $backends);
$tmpl->assign('personal_backends', $personal_backends);
$tmpl->assign('dependencies', OC_Mount_Config::checkDependencies());
$tmpl->assign('allowUserMounting', OCP\Config::getAppValue('files_external', 'allow_user_mounting', 'yes'));
return $tmpl->fetchPage();
public function testAllowWritingIncompleteConfigIfStorageContructorFails()
{
$storageClass = 'Test_Mount_Config_Dummy_Storage';
$mountType = 'user';
$applicable = 'all';
$isPersonal = false;
$this->assertEquals(0, OC_Mount_Config::addMountPoint('/ext', $storageClass, array('simulateFail' => true), $mountType, $applicable, $isPersonal));
// config can be retrieved afterwards
$mounts = OC_Mount_Config::getSystemMountPoints();
$this->assertEquals(1, count($mounts));
// no storage id was set
$this->assertFalse(isset($mounts[0]['storage_id']));
}
/**
* @brief check if the file is stored on a system wide mount point
* @param $path relative to /data/user with leading '/'
* @return boolean
*/
public function isSystemWideMountPoint($path)
{
if (\OCP\App::isEnabled("files_external")) {
$mount = \OC_Mount_Config::getSystemMountPoints();
foreach ($mount as $mountPoint => $data) {
if ($mountPoint == substr($path, 1, strlen($mountPoint))) {
return true;
}
}
}
return false;
}
