/**
* @medium
*/
function testStripPartialFileExtensionWithTransferIdPath()
{
$partFilename = 'testfile.txt.ocTransferId643653835.part';
$filename = 'testfile.txt';
$this->assertTrue(Encryption\Helper::isPartialFilePath($partFilename));
$this->assertEquals('testfile.txt', Encryption\Helper::stripPartialFileExtension($partFilename));
$this->assertFalse(Encryption\Helper::isPartialFilePath($filename));
$this->assertEquals('testfile.txt', Encryption\Helper::stripPartialFileExtension($filename));
}
/**
* Find, sanitise and format users sharing a file
* @note This wraps other methods into a portable bundle
* @param boolean $sharingEnabled
* @param string $filePath path relativ to current users files folder
*/
public function getSharingUsersArray($sharingEnabled, $filePath)
{
$appConfig = \OC::$server->getAppConfig();
// Check if key recovery is enabled
if ($appConfig->getValue('files_encryption', 'recoveryAdminEnabled') && $this->recoveryEnabledForUser()) {
$recoveryEnabled = true;
} else {
$recoveryEnabled = false;
}
// Make sure that a share key is generated for the owner too
list($owner, $ownerPath) = $this->getUidAndFilename($filePath);
$ownerPath = \OCA\Encryption\Helper::stripPartialFileExtension($ownerPath);
// always add owner to the list of users with access to the file
$userIds = array($owner);
if ($sharingEnabled) {
// Find out who, if anyone, is sharing the file
$result = \OCP\Share::getUsersSharingFile($ownerPath, $owner);
$userIds = \array_merge($userIds, $result['users']);
if ($result['public']) {
$userIds[] = $this->publicShareKeyId;
}
}
// If recovery is enabled, add the
// Admin UID to list of users to share to
if ($recoveryEnabled) {
// Find recoveryAdmin user ID
$recoveryKeyId = $appConfig->getValue('files_encryption', 'recoveryKeyId');
// Add recoveryAdmin to list of users sharing
$userIds[] = $recoveryKeyId;
}
// 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']))) {
$userIds = array_merge($userIds, $this->getUserWithAccessToMountPoint($mount['applicable']['users'], $mount['applicable']['groups']));
}
}
}
// Remove duplicate UIDs
$uniqueUserIds = array_unique($userIds);
return $uniqueUserIds;
}
