/**
* @brief Can be set up
* @param string $user
* @return boolean
* @description configure the initial filesystem based on the configuration
*/
public static function setupFS($user = '')
{
//setting up the filesystem twice can only lead to trouble
if (self::$fsSetup) {
return false;
}
// If we are not forced to load a specific user we load the one that is logged in
if ($user == "" && OC_User::isLoggedIn()) {
$user = OC_User::getUser();
}
// load all filesystem apps before, so no setup-hook gets lost
if (!isset($RUNTIME_NOAPPS) || !$RUNTIME_NOAPPS) {
OC_App::loadApps(array('filesystem'));
}
// the filesystem will finish when $user is not empty,
// mark fs setup here to avoid doing the setup from loading
// OC_Filesystem
if ($user != '') {
self::$fsSetup = true;
}
$configDataDirectory = OC_Config::getValue("datadirectory", OC::$SERVERROOT . "/data");
//first set up the local "root" storage
\OC\Files\Filesystem::initMounts();
if (!self::$rootMounted) {
\OC\Files\Filesystem::mount('\\OC\\Files\\Storage\\Local', array('datadir' => $configDataDirectory), '/');
self::$rootMounted = true;
}
//if we aren't logged in, there is no use to set up the filesystem
if ($user != "") {
\OC\Files\Filesystem::addStorageWrapper(function ($mountPoint, $storage) {
// set up quota for home storages, even for other users
// which can happen when using sharing
if ($storage instanceof \OC\Files\Storage\Home) {
$user = $storage->getUser()->getUID();
$quota = OC_Util::getUserQuota($user);
if ($quota !== \OC\Files\SPACE_UNLIMITED) {
return new \OC\Files\Storage\Wrapper\Quota(array('storage' => $storage, 'quota' => $quota));
}
}
return $storage;
});
$userDir = '/' . $user . '/files';
$userRoot = OC_User::getHome($user);
$userDirectory = $userRoot . '/files';
if (!is_dir($userDirectory)) {
mkdir($userDirectory, 0755, true);
OC_Util::copySkeleton($userDirectory);
}
//jail the user into his "home" directory
\OC\Files\Filesystem::init($user, $userDir);
$fileOperationProxy = new OC_FileProxy_FileOperations();
OC_FileProxy::register($fileOperationProxy);
OC_Hook::emit('OC_Filesystem', 'setup', array('user' => $user, 'user_dir' => $userDir));
}
return true;
}
/**
* Get storage info including all mount points and quota
*
* @return array
*/
private static function getGlobalStorageInfo()
{
$quota = OC_Util::getUserQuota(\OCP\User::getUser());
$rootInfo = \OC\Files\Filesystem::getFileInfo('', 'ext');
$used = $rootInfo['size'];
if ($used < 0) {
$used = 0;
}
$total = $quota;
$free = $quota - $used;
if ($total > 0) {
if ($quota > 0 && $total > $quota) {
$total = $quota;
}
// prevent division by zero or error codes (negative values)
$relative = round($used / $total * 10000) / 100;
} else {
$relative = 0;
}
return array('free' => $free, 'used' => $used, 'total' => $total, 'relative' => $relative);
}
/**
* Can be set up
*
* @param string $user
* @return boolean
* @description configure the initial filesystem based on the configuration
*/
public static function setupFS($user = '')
{
//setting up the filesystem twice can only lead to trouble
if (self::$fsSetup) {
return false;
}
// If we are not forced to load a specific user we load the one that is logged in
if ($user == "" && OC_User::isLoggedIn()) {
$user = OC_User::getUser();
}
// load all filesystem apps before, so no setup-hook gets lost
OC_App::loadApps(array('filesystem'));
// the filesystem will finish when $user is not empty,
// mark fs setup here to avoid doing the setup from loading
// OC_Filesystem
if ($user != '') {
self::$fsSetup = true;
}
//check if we are using an object storage
$objectStore = OC_Config::getValue('objectstore');
if (isset($objectStore)) {
self::initObjectStoreRootFS($objectStore);
} else {
self::initLocalStorageRootFS();
}
if ($user != '' && !OCP\User::userExists($user)) {
return false;
}
//if we aren't logged in, there is no use to set up the filesystem
if ($user != "") {
\OC\Files\Filesystem::addStorageWrapper('oc_quota', function ($mountPoint, $storage) {
// set up quota for home storages, even for other users
// which can happen when using sharing
/**
* @var \OC\Files\Storage\Storage $storage
*/
if ($storage->instanceOfStorage('\\OC\\Files\\Storage\\Home') || $storage->instanceOfStorage('\\OC\\Files\\ObjectStore\\HomeObjectStoreStorage')) {
if (is_object($storage->getUser())) {
$user = $storage->getUser()->getUID();
$quota = OC_Util::getUserQuota($user);
if ($quota !== \OCP\Files\FileInfo::SPACE_UNLIMITED) {
return new \OC\Files\Storage\Wrapper\Quota(array('storage' => $storage, 'quota' => $quota, 'root' => 'files'));
}
}
}
return $storage;
});
// copy skeleton for local storage only
if (!isset($objectStore)) {
$userRoot = OC_User::getHome($user);
$userDirectory = $userRoot . '/files';
if (!is_dir($userDirectory)) {
mkdir($userDirectory, 0755, true);
OC_Util::copySkeleton($userDirectory);
}
}
$userDir = '/' . $user . '/files';
//jail the user into his "home" directory
\OC\Files\Filesystem::init($user, $userDir);
$fileOperationProxy = new OC_FileProxy_FileOperations();
OC_FileProxy::register($fileOperationProxy);
OC_Hook::emit('OC_Filesystem', 'setup', array('user' => $user, 'user_dir' => $userDir));
}
return true;
}
/**
* Can be set up
*
* @param string $user
* @return boolean
* @description configure the initial filesystem based on the configuration
*/
public static function setupFS($user = '')
{
//setting up the filesystem twice can only lead to trouble
if (self::$fsSetup) {
return false;
}
\OC::$server->getEventLogger()->start('setup_fs', 'Setup filesystem');
// If we are not forced to load a specific user we load the one that is logged in
if ($user == "" && OC_User::isLoggedIn()) {
$user = OC_User::getUser();
}
// load all filesystem apps before, so no setup-hook gets lost
OC_App::loadApps(array('filesystem'));
// the filesystem will finish when $user is not empty,
// mark fs setup here to avoid doing the setup from loading
// OC_Filesystem
if ($user != '') {
self::$fsSetup = true;
}
\OC\Files\Filesystem::initMountManager();
\OC\Files\Filesystem::addStorageWrapper('mount_options', function ($mountPoint, \OCP\Files\Storage $storage, \OCP\Files\Mount\IMountPoint $mount) {
if ($storage->instanceOfStorage('\\OC\\Files\\Storage\\Common')) {
/** @var \OC\Files\Storage\Common $storage */
$storage->setMountOptions($mount->getOptions());
}
return $storage;
});
// install storage availability wrapper, before most other wrappers
\OC\Files\Filesystem::addStorageWrapper('oc_availability', function ($mountPoint, $storage) {
if (!$storage->isLocal()) {
return new \OC\Files\Storage\Wrapper\Availability(['storage' => $storage]);
}
return $storage;
});
\OC\Files\Filesystem::addStorageWrapper('oc_quota', function ($mountPoint, $storage) {
// set up quota for home storages, even for other users
// which can happen when using sharing
/**
* @var \OC\Files\Storage\Storage $storage
*/
if ($storage->instanceOfStorage('\\OC\\Files\\Storage\\Home') || $storage->instanceOfStorage('\\OC\\Files\\ObjectStore\\HomeObjectStoreStorage')) {
/** @var \OC\Files\Storage\Home $storage */
if (is_object($storage->getUser())) {
$user = $storage->getUser()->getUID();
$quota = OC_Util::getUserQuota($user);
if ($quota !== \OCP\Files\FileInfo::SPACE_UNLIMITED) {
return new \OC\Files\Storage\Wrapper\Quota(array('storage' => $storage, 'quota' => $quota, 'root' => 'files'));
}
}
}
return $storage;
});
OC_Hook::emit('OC_Filesystem', 'preSetup', array('user' => $user));
//check if we are using an object storage
$objectStore = OC_Config::getValue('objectstore');
if (isset($objectStore)) {
self::initObjectStoreRootFS($objectStore);
} else {
self::initLocalStorageRootFS();
}
if ($user != '' && !OCP\User::userExists($user)) {
\OC::$server->getEventLogger()->end('setup_fs');
return false;
}
//if we aren't logged in, there is no use to set up the filesystem
if ($user != "") {
$userDir = '/' . $user . '/files';
//jail the user into his "home" directory
\OC\Files\Filesystem::init($user, $userDir);
OC_Hook::emit('OC_Filesystem', 'setup', array('user' => $user, 'user_dir' => $userDir));
}
\OC::$server->getEventLogger()->end('setup_fs');
return true;
}
