From c3371812a0dfcd706413e26327f9bbfde33e95c9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Schie=C3=9Fle?= <schiessle@owncloud.com>
Date: Fri, 14 Jun 2013 15:14:23 +0200
Subject: [PATCH] fix indention
---
apps/files_trashbin/lib/trash.php | 629 +++++++++++++++---------------
1 file changed, 310 insertions(+), 319 deletions(-)
diff --git a/apps/files_trashbin/lib/trash.php b/apps/files_trashbin/lib/trash.php
index e06e959f8e..2e9c00039d 100644
--- a/apps/files_trashbin/lib/trash.php
+++ b/apps/files_trashbin/lib/trash.php
@@ -24,17 +24,18 @@ namespace OCA\Files_Trashbin;
class Trashbin {
// how long do we keep files in the trash bin if no other value is defined in the config file (unit: days)
- const DEFAULT_RETENTION_OBLIGATION=180;
+
+ const DEFAULT_RETENTION_OBLIGATION = 180;
// unit: percentage; 50% of available disk space/quota
- const DEFAULTMAXSIZE=50;
+ const DEFAULTMAXSIZE = 50;
public static function getUidAndFilename($filename) {
$uid = \OC\Files\Filesystem::getOwner($filename);
\OC\Files\Filesystem::initMountPoints($uid);
- if ( $uid != \OCP\User::getUser() ) {
+ if ($uid != \OCP\User::getUser()) {
$info = \OC\Files\Filesystem::getFileInfo($filename);
- $ownerView = new \OC\Files\View('/'.$uid.'/files');
+ $ownerView = new \OC\Files\View('/' . $uid . '/files');
$filename = $ownerView->getPath($info['fileid']);
}
return array($uid, $filename);
@@ -47,13 +48,13 @@ class Trashbin {
*/
public static function move2trash($file_path) {
$user = \OCP\User::getUser();
- $view = new \OC\Files\View('/'. $user);
+ $view = new \OC\Files\View('/' . $user);
if (!$view->is_dir('files_trashbin')) {
$view->mkdir('files_trashbin');
$view->mkdir('files_trashbin/files');
$view->mkdir('files_trashbin/versions');
$view->mkdir('files_trashbin/keyfiles');
- $view->mkdir('files_trashbin/share-keys');
+ $view->mkdir('files_trashbin/share-keys');
}
$path_parts = pathinfo($file_path);
@@ -61,101 +62,98 @@ class Trashbin {
$filename = $path_parts['basename'];
$location = $path_parts['dirname'];
$timestamp = time();
- $mime = $view->getMimeType('files'.$file_path);
+ $mime = $view->getMimeType('files' . $file_path);
- if ( $view->is_dir('files'.$file_path) ) {
+ if ($view->is_dir('files' . $file_path)) {
$type = 'dir';
} else {
$type = 'file';
}
-
+
$trashbinSize = self::getTrashbinSize($user);
- if ( $trashbinSize === false || $trashbinSize < 0 ) {
- $trashbinSize = self::calculateSize(new \OC\Files\View('/'. $user.'/files_trashbin'));
+ if ($trashbinSize === false || $trashbinSize < 0) {
+ $trashbinSize = self::calculateSize(new \OC\Files\View('/' . $user . '/files_trashbin'));
}
// disable proxy to prevent recursive calls
$proxyStatus = \OC_FileProxy::$enabled;
\OC_FileProxy::$enabled = false;
- $sizeOfAddedFiles = self::copy_recursive($file_path, 'files_trashbin/files/'.$filename.'.d'.$timestamp, $view);
+ $sizeOfAddedFiles = self::copy_recursive($file_path, 'files_trashbin/files/' . $filename . '.d' . $timestamp, $view);
\OC_FileProxy::$enabled = $proxyStatus;
- if ( $view->file_exists('files_trashbin/files/'.$filename.'.d'.$timestamp) ) {
+ if ($view->file_exists('files_trashbin/files/' . $filename . '.d' . $timestamp)) {
$trashbinSize += $sizeOfAddedFiles;
$query = \OC_DB::prepare("INSERT INTO `*PREFIX*files_trash` (`id`,`timestamp`,`location`,`type`,`mime`,`user`) VALUES (?,?,?,?,?,?)");
$result = $query->execute(array($filename, $timestamp, $location, $type, $mime, $user));
- if ( !$result ) { // if file couldn't be added to the database than also don't store it in the trash bin.
- $view->deleteAll('files_trashbin/files/'.$filename.'.d'.$timestamp);
+ if (!$result) { // if file couldn't be added to the database than also don't store it in the trash bin.
+ $view->deleteAll('files_trashbin/files/' . $filename . '.d' . $timestamp);
\OC_Log::write('files_trashbin', 'trash bin database couldn\'t be updated', \OC_log::ERROR);
return;
}
- \OCP\Util::emitHook('\OCA\Files_Trashbin\Trashbin', 'post_moveToTrash',
- array('filePath' => \OC\Files\Filesystem::normalizePath($file_path),
- 'trashPath' => \OC\Files\Filesystem::normalizePath($filename.'.d'.$timestamp)));
+ \OCP\Util::emitHook('\OCA\Files_Trashbin\Trashbin', 'post_moveToTrash', array('filePath' => \OC\Files\Filesystem::normalizePath($file_path),
+ 'trashPath' => \OC\Files\Filesystem::normalizePath($filename . '.d' . $timestamp)));
$trashbinSize += self::retainVersions($view, $file_path, $filename, $timestamp);
$trashbinSize += self::retainEncryptionKeys($view, $file_path, $filename, $timestamp);
-
} else {
- \OC_Log::write('files_trashbin', 'Couldn\'t move '.$file_path.' to the trash bin', \OC_log::ERROR);
+ \OC_Log::write('files_trashbin', 'Couldn\'t move ' . $file_path . ' to the trash bin', \OC_log::ERROR);
}
$trashbinSize -= self::expire($trashbinSize);
-
- self::setTrashbinSize($user, $trashbinSize);
+ self::setTrashbinSize($user, $trashbinSize);
}
- /**
- * Move file versions to trash so that they can be restored later
- *
- * @param \OC\Files\View $view
- * @param $file_path path to original file
- * @param $filename of deleted file
- * @param $timestamp when the file was deleted
- *
- * @return size of stored versions
- */
+ /**
+ * Move file versions to trash so that they can be restored later
+ *
+ * @param \OC\Files\View $view
+ * @param $file_path path to original file
+ * @param $filename of deleted file
+ * @param $timestamp when the file was deleted
+ *
+ * @return size of stored versions
+ */
private static function retainVersions($view, $file_path, $filename, $timestamp) {
$size = 0;
- if (\OCP\App::isEnabled('files_versions')) {
+ if (\OCP\App::isEnabled('files_versions')) {
- // disable proxy to prevent recursive calls
- $proxyStatus = \OC_FileProxy::$enabled;
- \OC_FileProxy::$enabled = false;
+ // disable proxy to prevent recursive calls
+ $proxyStatus = \OC_FileProxy::$enabled;
+ \OC_FileProxy::$enabled = false;
- $user = \OCP\User::getUser();
+ $user = \OCP\User::getUser();
$rootView = new \OC\Files\View('/');
list($owner, $ownerPath) = self::getUidAndFilename($file_path);
- if ($rootView->is_dir($owner.'/files_versions/' . $ownerPath)) {
- $size += self::calculateSize(new \OC\Files\View('/' . $owner . '/files_versions/' . $ownerPath));
- $rootView->rename($owner.'/files_versions/' . $ownerPath, $user.'/files_trashbin/versions/' . $filename . '.d' . $timestamp);
+ if ($rootView->is_dir($owner . '/files_versions/' . $ownerPath)) {
+ $size += self::calculateSize(new \OC\Files\View('/' . $owner . '/files_versions/' . $ownerPath));
+ $rootView->rename($owner . '/files_versions/' . $ownerPath, $user . '/files_trashbin/versions/' . $filename . '.d' . $timestamp);
} else if ($versions = \OCA\Files_Versions\Storage::getVersions($owner, $ownerPath)) {
- foreach ($versions as $v) {
- $size += $rootView->filesize($owner.'/files_versions' . $v['path'] . '.v' . $v['version']);
- $rootView->rename($owner.'/files_versions' . $v['path'] . '.v' . $v['version'], $user.'/files_trashbin/versions/' . $filename . '.v' . $v['version'] . '.d' . $timestamp);
+ foreach ($versions as $v) {
+ $size += $rootView->filesize($owner . '/files_versions' . $v['path'] . '.v' . $v['version']);
+ $rootView->rename($owner . '/files_versions' . $v['path'] . '.v' . $v['version'], $user . '/files_trashbin/versions/' . $filename . '.v' . $v['version'] . '.d' . $timestamp);
}
}
- // enable proxy
- \OC_FileProxy::$enabled = $proxyStatus;
+ // enable proxy
+ \OC_FileProxy::$enabled = $proxyStatus;
}
return $size;
}
- /**
- * Move encryption keys to trash so that they can be restored later
- *
- * @param \OC\Files\View $view
- * @param $file_path path to original file
- * @param $filename of deleted file
- * @param $timestamp when the file was deleted
- *
- * @return size of encryption keys
- */
+ /**
+ * Move encryption keys to trash so that they can be restored later
+ *
+ * @param \OC\Files\View $view
+ * @param $file_path path to original file
+ * @param $filename of deleted file
+ * @param $timestamp when the file was deleted
+ *
+ * @return size of encryption keys
+ */
private static function retainEncryptionKeys($view, $file_path, $filename, $timestamp) {
$size = 0;
@@ -167,66 +165,65 @@ class Trashbin {
list($owner, $ownerPath) = self::getUidAndFilename($file_path);
- // disable proxy to prevent recursive calls
- $proxyStatus = \OC_FileProxy::$enabled;
- \OC_FileProxy::$enabled = false;
+ // disable proxy to prevent recursive calls
+ $proxyStatus = \OC_FileProxy::$enabled;
+ \OC_FileProxy::$enabled = false;
- // retain key files
- $keyfile = \OC\Files\Filesystem::normalizePath($owner.'/files_encryption/keyfiles/' . $ownerPath);
+ // retain key files
+ $keyfile = \OC\Files\Filesystem::normalizePath($owner . '/files_encryption/keyfiles/' . $ownerPath);
- if ($rootView->is_dir($keyfile) || $rootView->file_exists($keyfile . '.key')) {
- // move keyfiles
- if ($rootView->is_dir($keyfile)) {
- $size += self::calculateSize(new \OC\Files\View($keyfile));
- $rootView->rename($keyfile, $user.'/files_trashbin/keyfiles/' . $filename . '.d' . $timestamp);
+ if ($rootView->is_dir($keyfile) || $rootView->file_exists($keyfile . '.key')) {
+ // move keyfiles
+ if ($rootView->is_dir($keyfile)) {
+ $size += self::calculateSize(new \OC\Files\View($keyfile));
+ $rootView->rename($keyfile, $user . '/files_trashbin/keyfiles/' . $filename . '.d' . $timestamp);
} else {
$size += $rootView->filesize($keyfile . '.key');
- $rootView->rename($keyfile . '.key', $user.'/files_trashbin/keyfiles/' . $filename . '.key.d' . $timestamp);
+ $rootView->rename($keyfile . '.key', $user . '/files_trashbin/keyfiles/' . $filename . '.key.d' . $timestamp);
}
}
- // retain share keys
- $sharekeys = \OC\Files\Filesystem::normalizePath($owner.'/files_encryption/share-keys/' . $ownerPath);
+ // retain share keys
+ $sharekeys = \OC\Files\Filesystem::normalizePath($owner . '/files_encryption/share-keys/' . $ownerPath);
if ($rootView->is_dir($sharekeys)) {
$size += self::calculateSize(new \OC\Files\View($sharekeys));
- $rootView->rename($sharekeys, $user.'/files_trashbin/share-keys/' . $filename . '.d' . $timestamp);
+ $rootView->rename($sharekeys, $user . '/files_trashbin/share-keys/' . $filename . '.d' . $timestamp);
} else {
- // get local path to share-keys
+ // get local path to share-keys
$localShareKeysPath = $rootView->getLocalFile($sharekeys);
$escapedLocalShareKeysPath = preg_replace('/(\*|\?|\[)/', '[$1]', $localShareKeysPath);
- // handle share-keys
- $matches = glob($escapedLocalShareKeysPath.'*.shareKey');
- foreach ($matches as $src) {
- // get source file parts
- $pathinfo = pathinfo($src);
+ // handle share-keys
+ $matches = glob($escapedLocalShareKeysPath . '*.shareKey');
+ foreach ($matches as $src) {
+ // get source file parts
+ $pathinfo = pathinfo($src);
- // we only want to keep the owners key so we can access the private key
- $ownerShareKey = $filename . '.' . $user. '.shareKey';
+ // we only want to keep the owners key so we can access the private key
+ $ownerShareKey = $filename . '.' . $user . '.shareKey';
- // if we found the share-key for the owner, we need to move it to files_trashbin
- if($pathinfo['basename'] == $ownerShareKey) {
+ // if we found the share-key for the owner, we need to move it to files_trashbin
+ if ($pathinfo['basename'] == $ownerShareKey) {
- // calculate size
- $size += $rootView->filesize($sharekeys. '.' . $user. '.shareKey');
+ // calculate size
+ $size += $rootView->filesize($sharekeys . '.' . $user . '.shareKey');
- // move file
- $rootView->rename($sharekeys. '.' . $user. '.shareKey', $user.'/files_trashbin/share-keys/' . $ownerShareKey . '.d' . $timestamp);
- } else {
+ // move file
+ $rootView->rename($sharekeys . '.' . $user . '.shareKey', $user . '/files_trashbin/share-keys/' . $ownerShareKey . '.d' . $timestamp);
+ } else {
- // calculate size
- $size += filesize($src);
-
- // don't keep other share-keys
- unlink($src);
- }
- }
+ // calculate size
+ $size += filesize($src);
- }
+ // don't keep other share-keys
+ unlink($src);
+ }
+ }
+ }
- // enable proxy
- \OC_FileProxy::$enabled = $proxyStatus;
+ // enable proxy
+ \OC_FileProxy::$enabled = $proxyStatus;
}
return $size;
}
@@ -236,95 +233,94 @@ class Trashbin {
* @param $file path to the deleted file
* @param $filename name of the file
* @param $timestamp time when the file was deleted
- *
- * @return bool
- */
+ *
+ * @return bool
+ */
public static function restore($file, $filename, $timestamp) {
- $user = \OCP\User::getUser();
- $view = new \OC\Files\View('/'.$user);
-
+ $user = \OCP\User::getUser();
+ $view = new \OC\Files\View('/' . $user);
+
$trashbinSize = self::getTrashbinSize($user);
- if ( $trashbinSize === false || $trashbinSize < 0 ) {
- $trashbinSize = self::calculateSize(new \OC\Files\View('/'. $user.'/files_trashbin'));
+ if ($trashbinSize === false || $trashbinSize < 0) {
+ $trashbinSize = self::calculateSize(new \OC\Files\View('/' . $user . '/files_trashbin'));
}
- if ( $timestamp ) {
+ if ($timestamp) {
$query = \OC_DB::prepare('SELECT `location`,`type` FROM `*PREFIX*files_trash`'
- .' WHERE `user`=? AND `id`=? AND `timestamp`=?');
- $result = $query->execute(array($user,$filename,$timestamp))->fetchAll();
- if ( count($result) != 1 ) {
+ . ' WHERE `user`=? AND `id`=? AND `timestamp`=?');
+ $result = $query->execute(array($user, $filename, $timestamp))->fetchAll();
+ if (count($result) != 1) {
\OC_Log::write('files_trashbin', 'trash bin database inconsistent!', \OC_Log::ERROR);
return false;
}
// if location no longer exists, restore file in the root directory
$location = $result[0]['location'];
- if ( $result[0]['location'] != '/' &&
- (!$view->is_dir('files'.$result[0]['location']) ||
- !$view->isUpdatable('files'.$result[0]['location'])) ) {
+ if ($result[0]['location'] != '/' &&
+ (!$view->is_dir('files' . $result[0]['location']) ||
+ !$view->isUpdatable('files' . $result[0]['location']))) {
$location = '';
}
} else {
$path_parts = pathinfo($file);
$result[] = array(
- 'location' => $path_parts['dirname'],
- 'type' => $view->is_dir('/files_trashbin/files/'.$file) ? 'dir' : 'files',
- );
+ 'location' => $path_parts['dirname'],
+ 'type' => $view->is_dir('/files_trashbin/files/' . $file) ? 'dir' : 'files',
+ );
$location = '';
}
-
- $source = \OC\Files\Filesystem::normalizePath('files_trashbin/files/'.$file);
- $target = \OC\Files\Filesystem::normalizePath('files/'.$location.'/'.$filename);
+
+ $source = \OC\Files\Filesystem::normalizePath('files_trashbin/files/' . $file);
+ $target = \OC\Files\Filesystem::normalizePath('files/' . $location . '/' . $filename);
// we need a extension in case a file/dir with the same name already exists
$ext = self::getUniqueExtension($location, $filename, $view);
$mtime = $view->filemtime($source);
- // disable proxy to prevent recursive calls
- $proxyStatus = \OC_FileProxy::$enabled;
- \OC_FileProxy::$enabled = false;
+ // disable proxy to prevent recursive calls
+ $proxyStatus = \OC_FileProxy::$enabled;
+ \OC_FileProxy::$enabled = false;
- // restore file
- $restoreResult = $view->rename($source, $target.$ext);
+ // restore file
+ $restoreResult = $view->rename($source, $target . $ext);
- // handle the restore result
- if( $restoreResult ) {
+ // handle the restore result
+ if ($restoreResult) {
$fakeRoot = $view->getRoot();
- $view->chroot('/'.$user.'/files');
- $view->touch('/'.$location.'/'.$filename.$ext, $mtime);
+ $view->chroot('/' . $user . '/files');
+ $view->touch('/' . $location . '/' . $filename . $ext, $mtime);
$view->chroot($fakeRoot);
- \OCP\Util::emitHook('\OCA\Files_Trashbin\Trashbin', 'post_restore',
- array('filePath' => \OC\Files\Filesystem::normalizePath('/'.$location.'/'.$filename.$ext),
- 'trashPath' => \OC\Files\Filesystem::normalizePath($file)));
- if ($view->is_dir($target.$ext)) {
- $trashbinSize -= self::calculateSize(new \OC\Files\View('/'.$user.'/'.$target.$ext));
+ \OCP\Util::emitHook('\OCA\Files_Trashbin\Trashbin', 'post_restore', array('filePath' => \OC\Files\Filesystem::normalizePath('/' . $location . '/' . $filename . $ext),
+ 'trashPath' => \OC\Files\Filesystem::normalizePath($file)));
+ if ($view->is_dir($target . $ext)) {
+ $trashbinSize -= self::calculateSize(new \OC\Files\View('/' . $user . '/' . $target . $ext));
} else {
- $trashbinSize -= $view->filesize($target.$ext);
+ $trashbinSize -= $view->filesize($target . $ext);
}
- $trashbinSize -= self::restoreVersions($view, $file, $filename, $ext, $location, $timestamp);
+ $trashbinSize -= self::restoreVersions($view, $file, $filename, $ext, $location, $timestamp);
$trashbinSize -= self::restoreEncryptionKeys($view, $file, $filename, $ext, $location, $timestamp);
- if ( $timestamp ) {
+ if ($timestamp) {
$query = \OC_DB::prepare('DELETE FROM `*PREFIX*files_trash` WHERE `user`=? AND `id`=? AND `timestamp`=?');
- $query->execute(array($user,$filename,$timestamp));
+ $query->execute(array($user, $filename, $timestamp));
}
self::setTrashbinSize($user, $trashbinSize);
- // enable proxy
- \OC_FileProxy::$enabled = $proxyStatus;
+ // enable proxy
+ \OC_FileProxy::$enabled = $proxyStatus;
return true;
}
- // enable proxy
- \OC_FileProxy::$enabled = $proxyStatus;
+ // enable proxy
+ \OC_FileProxy::$enabled = $proxyStatus;
return false;
}
- /**
+ /**
* @brief restore versions from trash bin
*
* @param \OC\Files\View $view file view
@@ -333,20 +329,20 @@ class Trashbin {
* @param $ext file extension in case a file with the same $filename already exists
* @param $location location if file
* @param $timestamp deleteion time
- *
+ *
* @return size of restored versions
*/
private static function restoreVersions($view, $file, $filename, $ext, $location, $timestamp) {
$size = 0;
if (\OCP\App::isEnabled('files_versions')) {
- // disable proxy to prevent recursive calls
- $proxyStatus = \OC_FileProxy::$enabled;
- \OC_FileProxy::$enabled = false;
+ // disable proxy to prevent recursive calls
+ $proxyStatus = \OC_FileProxy::$enabled;
+ \OC_FileProxy::$enabled = false;
- $user = \OCP\User::getUser();
+ $user = \OCP\User::getUser();
$rootView = new \OC\Files\View('/');
- $target = \OC\Files\Filesystem::normalizePath('/'.$location.'/'.$filename.$ext);
+ $target = \OC\Files\Filesystem::normalizePath('/' . $location . '/' . $filename . $ext);
list($owner, $ownerPath) = self::getUidAndFilename($target);
@@ -356,190 +352,188 @@ class Trashbin {
$versionedFile = $file;
}
- if ($view->is_dir('/files_trashbin/versions/'.$file)) {
+ if ($view->is_dir('/files_trashbin/versions/' . $file)) {
$size += self::calculateSize(new \OC\Files\View('/' . $user . '/' . 'files_trashbin/versions/' . $file));
- $rootView->rename(\OC\Files\Filesystem::normalizePath($user.'/files_trashbin/versions/' . $file), \OC\Files\Filesystem::normalizePath($owner.'/files_versions/' . $ownerPath));
+ $rootView->rename(\OC\Files\Filesystem::normalizePath($user . '/files_trashbin/versions/' . $file), \OC\Files\Filesystem::normalizePath($owner . '/files_versions/' . $ownerPath));
} else if ($versions = self::getVersionsFromTrash($versionedFile, $timestamp)) {
- foreach ($versions as $v) {
- if ($timestamp) {
- $size += $view->filesize('files_trashbin/versions/' . $versionedFile . '.v' . $v . '.d' . $timestamp);
- $rootView->rename($user.'/files_trashbin/versions/' . $versionedFile . '.v' . $v . '.d' . $timestamp, $owner.'/files_versions/' . $ownerPath . '.v' . $v);
+ foreach ($versions as $v) {
+ if ($timestamp) {
+ $size += $view->filesize('files_trashbin/versions/' . $versionedFile . '.v' . $v . '.d' . $timestamp);
+ $rootView->rename($user . '/files_trashbin/versions/' . $versionedFile . '.v' . $v . '.d' . $timestamp, $owner . '/files_versions/' . $ownerPath . '.v' . $v);
} else {
- $size += $view->filesize('files_trashbin/versions/' . $versionedFile . '.v' . $v);
- $rootView->rename($user.'/files_trashbin/versions/' . $versionedFile . '.v' . $v, $owner.'/files_versions/' . $ownerPath . '.v' . $v);
+ $size += $view->filesize('files_trashbin/versions/' . $versionedFile . '.v' . $v);
+ $rootView->rename($user . '/files_trashbin/versions/' . $versionedFile . '.v' . $v, $owner . '/files_versions/' . $ownerPath . '.v' . $v);
}
}
}
- // enable proxy
- \OC_FileProxy::$enabled = $proxyStatus;
+ // enable proxy
+ \OC_FileProxy::$enabled = $proxyStatus;
}
return $size;
}
-
- /**
- * @brief restore encryption keys from trash bin
- *
- * @param \OC\Files\View $view
- * @param $file complete path to file
- * @param $filename name of file
- * @param $ext file extension in case a file with the same $filename already exists
- * @param $location location of file
- * @param $timestamp deleteion time
- *
- * @return size of restored encrypted file
- */
- private static function restoreEncryptionKeys($view, $file, $filename, $ext, $location, $timestamp) {
+ /**
+ * @brief restore encryption keys from trash bin
+ *
+ * @param \OC\Files\View $view
+ * @param $file complete path to file
+ * @param $filename name of file
+ * @param $ext file extension in case a file with the same $filename already exists
+ * @param $location location of file
+ * @param $timestamp deleteion time
+ *
+ * @return size of restored encrypted file
+ */
+ private static function restoreEncryptionKeys($view, $file, $filename, $ext, $location, $timestamp) {
// Take care of encryption keys TODO! Get '.key' in file between file name and delete date (also for permanent delete!)
$size = 0;
if (\OCP\App::isEnabled('files_encryption')) {
$user = \OCP\User::getUser();
$rootView = new \OC\Files\View('/');
- $target = \OC\Files\Filesystem::normalizePath('/'.$location.'/'.$filename.$ext);
+ $target = \OC\Files\Filesystem::normalizePath('/' . $location . '/' . $filename . $ext);
list($owner, $ownerPath) = self::getUidAndFilename($target);
- $path_parts = pathinfo($file);
- $source_location = $path_parts['dirname'];
-
- if ($view->is_dir('/files_trashbin/keyfiles/'.$file)) {
- if($source_location != '.') {
- $keyfile = \OC\Files\Filesystem::normalizePath($user.'/files_trashbin/keyfiles/' . $source_location . '/' . $filename);
- $sharekey = \OC\Files\Filesystem::normalizePath($user.'/files_trashbin/share-keys/' . $source_location . '/' . $filename);
- } else {
- $keyfile = \OC\Files\Filesystem::normalizePath($user.'/files_trashbin/keyfiles/' . $filename);
- $sharekey = \OC\Files\Filesystem::normalizePath($user.'/files_trashbin/share-keys/' . $filename);
- }
- } else {
- $keyfile = \OC\Files\Filesystem::normalizePath($user.'/files_trashbin/keyfiles/' . $source_location . '/' . $filename . '.key');
- }
-
- if ($timestamp) {
- $keyfile .= '.d' . $timestamp;
- }
-
- // disable proxy to prevent recursive calls
- $proxyStatus = \OC_FileProxy::$enabled;
- \OC_FileProxy::$enabled = false;
-
- if ($rootView->file_exists($keyfile)) {
- // handle directory
- if ($rootView->is_dir($keyfile)) {
-
- // handle keyfiles
- $size += self::calculateSize(new \OC\Files\View($keyfile));
- $rootView->rename($keyfile, $owner.'/files_encryption/keyfiles/' . $ownerPath);
-
- // handle share-keys
- if ($timestamp) {
- $sharekey .= '.d' . $timestamp;
- }
- $size += self::calculateSize(new \OC\Files\View($sharekey));
- $rootView->rename($sharekey, $owner.'/files_encryption/share-keys/' . $ownerPath);
+ $path_parts = pathinfo($file);
+ $source_location = $path_parts['dirname'];
+ if ($view->is_dir('/files_trashbin/keyfiles/' . $file)) {
+ if ($source_location != '.') {
+ $keyfile = \OC\Files\Filesystem::normalizePath($user . '/files_trashbin/keyfiles/' . $source_location . '/' . $filename);
+ $sharekey = \OC\Files\Filesystem::normalizePath($user . '/files_trashbin/share-keys/' . $source_location . '/' . $filename);
} else {
- // handle keyfiles
+ $keyfile = \OC\Files\Filesystem::normalizePath($user . '/files_trashbin/keyfiles/' . $filename);
+ $sharekey = \OC\Files\Filesystem::normalizePath($user . '/files_trashbin/share-keys/' . $filename);
+ }
+ } else {
+ $keyfile = \OC\Files\Filesystem::normalizePath($user . '/files_trashbin/keyfiles/' . $source_location . '/' . $filename . '.key');
+ }
+
+ if ($timestamp) {
+ $keyfile .= '.d' . $timestamp;
+ }
+
+ // disable proxy to prevent recursive calls
+ $proxyStatus = \OC_FileProxy::$enabled;
+ \OC_FileProxy::$enabled = false;
+
+ if ($rootView->file_exists($keyfile)) {
+ // handle directory
+ if ($rootView->is_dir($keyfile)) {
+
+ // handle keyfiles
+ $size += self::calculateSize(new \OC\Files\View($keyfile));
+ $rootView->rename($keyfile, $owner . '/files_encryption/keyfiles/' . $ownerPath);
+
+ // handle share-keys
+ if ($timestamp) {
+ $sharekey .= '.d' . $timestamp;
+ }
+ $size += self::calculateSize(new \OC\Files\View($sharekey));
+ $rootView->rename($sharekey, $owner . '/files_encryption/share-keys/' . $ownerPath);
+ } else {
+ // handle keyfiles
$size += $rootView->filesize($keyfile);
- $rootView->rename($keyfile, $owner.'/files_encryption/keyfiles/' . $ownerPath . '.key');
+ $rootView->rename($keyfile, $owner . '/files_encryption/keyfiles/' . $ownerPath . '.key');
- // handle share-keys
- $ownerShareKey = \OC\Files\Filesystem::normalizePath($user.'/files_trashbin/share-keys/' . $source_location . '/' . $filename . '.' . $user. '.shareKey');
- if ($timestamp) {
- $ownerShareKey .= '.d' . $timestamp;
- }
+ // handle share-keys
+ $ownerShareKey = \OC\Files\Filesystem::normalizePath($user . '/files_trashbin/share-keys/' . $source_location . '/' . $filename . '.' . $user . '.shareKey');
+ if ($timestamp) {
+ $ownerShareKey .= '.d' . $timestamp;
+ }
- $size += $rootView->filesize($ownerShareKey);
+ $size += $rootView->filesize($ownerShareKey);
- // move only owners key
- $rootView->rename($ownerShareKey, $owner.'/files_encryption/share-keys/' . $ownerPath . '.' . $user. '.shareKey');
+ // move only owners key
+ $rootView->rename($ownerShareKey, $owner . '/files_encryption/share-keys/' . $ownerPath . '.' . $user . '.shareKey');
- // try to re-share if file is shared
- $filesystemView = new \OC_FilesystemView('/');
- $session = new \OCA\Encryption\Session($filesystemView);
- $util = new \OCA\Encryption\Util($filesystemView, $user);
+ // try to re-share if file is shared
+ $filesystemView = new \OC_FilesystemView('/');
+ $session = new \OCA\Encryption\Session($filesystemView);
+ $util = new \OCA\Encryption\Util($filesystemView, $user);
- // fix the file size
- $absolutePath = \OC\Files\Filesystem::normalizePath('/' . $owner . '/files/'. $ownerPath);
- $util->fixFileSize($absolutePath);
+ // fix the file size
+ $absolutePath = \OC\Files\Filesystem::normalizePath('/' . $owner . '/files/' . $ownerPath);
+ $util->fixFileSize($absolutePath);
- // get current sharing state
- $sharingEnabled = \OCP\Share::isEnabled();
+ // get current sharing state
+ $sharingEnabled = \OCP\Share::isEnabled();
- // get the final filename
- $target = \OC\Files\Filesystem::normalizePath($location.'/'.$filename);
+ // get the final filename
+ $target = \OC\Files\Filesystem::normalizePath($location . '/' . $filename);
- // get users sharing this file
- $usersSharing = $util->getSharingUsersArray($sharingEnabled, $target.$ext, $user);
+ // get users sharing this file
+ $usersSharing = $util->getSharingUsersArray($sharingEnabled, $target . $ext, $user);
- // Attempt to set shareKey
- $util->setSharedFileKeyfiles($session, $usersSharing, $target.$ext);
+ // Attempt to set shareKey
+ $util->setSharedFileKeyfiles($session, $usersSharing, $target . $ext);
}
}
- // enable proxy
- \OC_FileProxy::$enabled = $proxyStatus;
+ // enable proxy
+ \OC_FileProxy::$enabled = $proxyStatus;
}
return $size;
}
/**
* @brief delete file from trash bin permanently
- *
+ *
* @param $filename path to the file
* @param $timestamp of deletion time
- *
+ *
* @return size of deleted files
*/
- public static function delete($filename, $timestamp=null) {
+ public static function delete($filename, $timestamp = null) {
$user = \OCP\User::getUser();
- $view = new \OC\Files\View('/'.$user);
+ $view = new \OC\Files\View('/' . $user);
$size = 0;
-
+
$trashbinSize = self::getTrashbinSize($user);
- if ( $trashbinSize === false || $trashbinSize < 0 ) {
- $trashbinSize = self::calculateSize(new \OC\Files\View('/'. $user.'/files_trashbin'));
+ if ($trashbinSize === false || $trashbinSize < 0) {
+ $trashbinSize = self::calculateSize(new \OC\Files\View('/' . $user . '/files_trashbin'));
}
- if ( $timestamp ) {
+ if ($timestamp) {
$query = \OC_DB::prepare('DELETE FROM `*PREFIX*files_trash` WHERE `user`=? AND `id`=? AND `timestamp`=?');
- $query->execute(array($user,$filename,$timestamp));
- $file = $filename.'.d'.$timestamp;
+ $query->execute(array($user, $filename, $timestamp));
+ $file = $filename . '.d' . $timestamp;
} else {
$file = $filename;
}
$size += self::deleteVersions($view, $file, $filename, $timestamp);
$size += self::deleteEncryptionKeys($view, $file, $filename, $timestamp);
-
- if ($view->is_dir('/files_trashbin/files/'.$file)) {
- $size += self::calculateSize(new \OC\Files\View('/'.$user.'/files_trashbin/files/'.$file));
+
+ if ($view->is_dir('/files_trashbin/files/' . $file)) {
+ $size += self::calculateSize(new \OC\Files\View('/' . $user . '/files_trashbin/files/' . $file));
} else {
- $size += $view->filesize('/files_trashbin/files/'.$file);
+ $size += $view->filesize('/files_trashbin/files/' . $file);
}
- $view->unlink('/files_trashbin/files/'.$file);
+ $view->unlink('/files_trashbin/files/' . $file);
$trashbinSize -= $size;
self::setTrashbinSize($user, $trashbinSize);
-
+
return $size;
}
private static function deleteVersions($view, $file, $filename, $timestamp) {
$size = 0;
- if ( \OCP\App::isEnabled('files_versions') ) {
+ if (\OCP\App::isEnabled('files_versions')) {
$user = \OCP\User::getUser();
- if ($view->is_dir('files_trashbin/versions/'.$file)) {
- $size += self::calculateSize(new \OC\Files\view('/'.$user.'/files_trashbin/versions/'.$file));
- $view->unlink('files_trashbin/versions/'.$file);
- } else if ( $versions = self::getVersionsFromTrash($filename, $timestamp) ) {
+ if ($view->is_dir('files_trashbin/versions/' . $file)) {
+ $size += self::calculateSize(new \OC\Files\view('/' . $user . '/files_trashbin/versions/' . $file));
+ $view->unlink('files_trashbin/versions/' . $file);
+ } else if ($versions = self::getVersionsFromTrash($filename, $timestamp)) {
foreach ($versions as $v) {
- if ($timestamp ) {
- $size += $view->filesize('/files_trashbin/versions/'.$filename.'.v'.$v.'.d'.$timestamp);
- $view->unlink('/files_trashbin/versions/'.$filename.'.v'.$v.'.d'.$timestamp);
+ if ($timestamp) {
+ $size += $view->filesize('/files_trashbin/versions/' . $filename . '.v' . $v . '.d' . $timestamp);
+ $view->unlink('/files_trashbin/versions/' . $filename . '.v' . $v . '.d' . $timestamp);
} else {
- $size += $view->filesize('/files_trashbin/versions/'.$filename.'.v'.$v);
- $view->unlink('/files_trashbin/versions/'.$filename.'.v'.$v);
+ $size += $view->filesize('/files_trashbin/versions/' . $filename . '.v' . $v);
+ $view->unlink('/files_trashbin/versions/' . $filename . '.v' . $v);
}
}
}
@@ -554,10 +548,10 @@ class Trashbin {
if ($view->is_dir('/files_trashbin/files/' . $file)) {
$keyfile = \OC\Files\Filesystem::normalizePath('files_trashbin/keyfiles/' . $filename);
- $sharekeys = \OC\Files\Filesystem::normalizePath('files_trashbin/share-keys/' . $filename);
+ $sharekeys = \OC\Files\Filesystem::normalizePath('files_trashbin/share-keys/' . $filename);
} else {
$keyfile = \OC\Files\Filesystem::normalizePath('files_trashbin/keyfiles/' . $filename . '.key');
- $sharekeys = \OC\Files\Filesystem::normalizePath('files_trashbin/share-keys/' . $filename . '.' . $user . '.shareKey');
+ $sharekeys = \OC\Files\Filesystem::normalizePath('files_trashbin/share-keys/' . $filename . '.' . $user . '.shareKey');
}
if ($timestamp) {
$keyfile .= '.d' . $timestamp;
@@ -584,17 +578,17 @@ class Trashbin {
* @param $timestamp of deletion time
* @return true if file exists, otherwise false
*/
- public static function file_exists($filename, $timestamp=null) {
+ public static function file_exists($filename, $timestamp = null) {
$user = \OCP\User::getUser();
- $view = new \OC\Files\View('/'.$user);
+ $view = new \OC\Files\View('/' . $user);
if ($timestamp) {
- $filename = $filename.'.d'.$timestamp;
+ $filename = $filename . '.d' . $timestamp;
} else {
$filename = $filename;
}
- $target = \OC\Files\Filesystem::normalizePath('files_trashbin/files/'.$filename);
+ $target = \OC\Files\Filesystem::normalizePath('files_trashbin/files/' . $filename);
return $view->file_exists($target);
}
@@ -624,11 +618,11 @@ class Trashbin {
$softQuota = true;
$user = \OCP\User::getUser();
$quota = \OC_Preferences::getValue($user, 'files', 'quota');
- $view = new \OC\Files\View('/'.$user);
- if ( $quota === null || $quota === 'default') {
+ $view = new \OC\Files\View('/' . $user);
+ if ($quota === null || $quota === 'default') {
$quota = \OC_Appconfig::getValue('files', 'default_quota');
}
- if ( $quota === null || $quota === 'none' ) {
+ if ($quota === null || $quota === 'none') {
$quota = \OC\Files\Filesystem::free_space('/');
$softQuota = false;
} else {
@@ -639,11 +633,11 @@ class Trashbin {
// subtract size of files and current trash bin size from quota
if ($softQuota) {
$rootInfo = $view->getFileInfo('/files/');
- $free = $quota-$rootInfo['size']; // remaining free space for user
- if ( $free > 0 ) {
+ $free = $quota - $rootInfo['size']; // remaining free space for user
+ if ($free > 0) {
$availableSpace = ($free * self::DEFAULTMAXSIZE / 100) - $trashbinSize; // how much space can be used for versions
} else {
- $availableSpace = $free-$trashbinSize;
+ $availableSpace = $free - $trashbinSize;
}
} else {
$availableSpace = $quota;
@@ -659,43 +653,40 @@ class Trashbin {
private static function expire($trashbinSize) {
$user = \OCP\User::getUser();
- $view = new \OC\Files\View('/'.$user);
+ $view = new \OC\Files\View('/' . $user);
$availableSpace = self::calculateFreeSpace($trashbinSize);
$size = 0;
$query = \OC_DB::prepare('SELECT `location`,`type`,`id`,`timestamp` FROM `*PREFIX*files_trash` WHERE `user`=?');
$result = $query->execute(array($user))->fetchAll();
- $retention_obligation = \OC_Config::getValue('trashbin_retention_obligation',
- self::DEFAULT_RETENTION_OBLIGATION);
+ $retention_obligation = \OC_Config::getValue('trashbin_retention_obligation', self::DEFAULT_RETENTION_OBLIGATION);
$limit = time() - ($retention_obligation * 86400);
- foreach ( $result as $r ) {
+ foreach ($result as $r) {
$timestamp = $r['timestamp'];
$filename = $r['id'];
- if ( $r['timestamp'] < $limit ) {
+ if ($r['timestamp'] < $limit) {
$size += self::delete($filename, $timestamp);
- \OC_Log::write('files_trashbin', 'remove "'.$filename.'" fom trash bin because it is older than '.$retention_obligation, \OC_log::INFO);
+ \OC_Log::write('files_trashbin', 'remove "' . $filename . '" fom trash bin because it is older than ' . $retention_obligation, \OC_log::INFO);
}
}
$availableSpace = $availableSpace + $size;
// if size limit for trash bin reached, delete oldest files in trash bin
if ($availableSpace < 0) {
$query = \OC_DB::prepare('SELECT `location`,`type`,`id`,`timestamp` FROM `*PREFIX*files_trash`'
- .' WHERE `user`=? ORDER BY `timestamp` ASC');
+ . ' WHERE `user`=? ORDER BY `timestamp` ASC');
$result = $query->execute(array($user))->fetchAll();
$length = count($result);
$i = 0;
- while ( $i < $length && $availableSpace < 0 ) {
+ while ($i < $length && $availableSpace < 0) {
$tmp = self::delete($result[$i]['id'], $result[$i]['timestamp']);
- \OC_Log::write('files_trashbin', 'remove "'.$result[$i]['id'].'" ('.$tmp.'B) to meet the limit of trash bin size (50% of available quota)', \OC_log::INFO);
+ \OC_Log::write('files_trashbin', 'remove "' . $result[$i]['id'] . '" (' . $tmp . 'B) to meet the limit of trash bin size (50% of available quota)', \OC_log::INFO);
$availableSpace += $tmp;
$size += $tmp;
$i++;
}
-
-
}
return $size;
@@ -708,25 +699,25 @@ class Trashbin {
* @param $destination destination path relative to the users root directoy
* @param $view file view for the users root directory
*/
- private static function copy_recursive( $source, $destination, $view ) {
+ private static function copy_recursive($source, $destination, $view) {
$size = 0;
- if ( $view->is_dir( 'files'.$source ) ) {
- $view->mkdir( $destination );
- $view->touch($destination, $view->filemtime('files'.$source));
- foreach ( \OC_Files::getDirectoryContent($source) as $i ) {
- $pathDir = $source.'/'.$i['name'];
- if ( $view->is_dir('files'.$pathDir) ) {
- $size += self::copy_recursive($pathDir, $destination.'/'.$i['name'], $view);
+ if ($view->is_dir('files' . $source)) {
+ $view->mkdir($destination);
+ $view->touch($destination, $view->filemtime('files' . $source));
+ foreach (\OC_Files::getDirectoryContent($source) as $i) {
+ $pathDir = $source . '/' . $i['name'];
+ if ($view->is_dir('files' . $pathDir)) {
+ $size += self::copy_recursive($pathDir, $destination . '/' . $i['name'], $view);
} else {
- $size += $view->filesize('files'.$pathDir);
- $view->copy( 'files'.$pathDir, $destination . '/' . $i['name'] );
- $view->touch($destination . '/' . $i['name'], $view->filemtime('files'.$pathDir));
+ $size += $view->filesize('files' . $pathDir);
+ $view->copy('files' . $pathDir, $destination . '/' . $i['name']);
+ $view->touch($destination . '/' . $i['name'], $view->filemtime('files' . $pathDir));
}
}
} else {
- $size += $view->filesize('files'.$source);
- $view->copy( 'files'.$source, $destination );
- $view->touch($destination, $view->filemtime('files'.$source));
+ $size += $view->filesize('files' . $source);
+ $view->copy('files' . $source, $destination);
+ $view->touch($destination, $view->filemtime('files' . $source));
}
return $size;
}
@@ -737,25 +728,25 @@ class Trashbin {
* @param $timestamp timestamp when the file was deleted
*/
private static function getVersionsFromTrash($filename, $timestamp) {
- $view = new \OC\Files\View('/'.\OCP\User::getUser().'/files_trashbin/versions');
- $versionsName = $view->getLocalFile($filename).'.v';
+ $view = new \OC\Files\View('/' . \OCP\User::getUser() . '/files_trashbin/versions');
+ $versionsName = $view->getLocalFile($filename) . '.v';
$escapedVersionsName = preg_replace('/(\*|\?|\[)/', '[$1]', $versionsName);
$versions = array();
- if ($timestamp ) {
+ if ($timestamp) {
// fetch for old versions
- $matches = glob( $escapedVersionsName.'*.d'.$timestamp );
- $offset = -strlen($timestamp)-2;
+ $matches = glob($escapedVersionsName . '*.d' . $timestamp);
+ $offset = -strlen($timestamp) - 2;
} else {
- $matches = glob( $escapedVersionsName.'*' );
+ $matches = glob($escapedVersionsName . '*');
}
- foreach( $matches as $ma ) {
- if ( $timestamp ) {
- $parts = explode( '.v', substr($ma, 0, $offset) );
- $versions[] = ( end( $parts ) );
+ foreach ($matches as $ma) {
+ if ($timestamp) {
+ $parts = explode('.v', substr($ma, 0, $offset));
+ $versions[] = ( end($parts) );
} else {
- $parts = explode( '.v', $ma );
- $versions[] = ( end( $parts ) );
+ $parts = explode('.v', $ma);
+ $versions[] = ( end($parts) );
}
}
return $versions;
@@ -770,12 +761,12 @@ class Trashbin {
*/
private static function getUniqueExtension($location, $filename, $view) {
$ext = '';
- if ( $view->file_exists('files'.$location.'/'.$filename) ) {
+ if ($view->file_exists('files' . $location . '/' . $filename)) {
$tmpext = '.restored';
$ext = $tmpext;
$i = 1;
- while ( $view->file_exists('files'.$location.'/'.$filename.$ext) ) {
- $ext = $tmpext.$i;
+ while ($view->file_exists('files' . $location . '/' . $filename . $ext)) {
+ $ext = $tmpext . $i;
$i++;
}
}
@@ -788,17 +779,16 @@ class Trashbin {
* @return size of the folder
*/
private static function calculateSize($view) {
- $root = \OCP\Config::getSystemValue('datadirectory').$view->getAbsolutePath('');
+ $root = \OCP\Config::getSystemValue('datadirectory') . $view->getAbsolutePath('');
if (!file_exists($root)) {
return 0;
}
- $iterator = new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($root),
- \RecursiveIteratorIterator::CHILD_FIRST);
+ $iterator = new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($root), \RecursiveIteratorIterator::CHILD_FIRST);
$size = 0;
foreach ($iterator as $path) {
- $relpath = substr($path, strlen($root)-1);
- if ( !$view->is_dir($relpath) ) {
+ $relpath = substr($path, strlen($root) - 1);
+ if (!$view->is_dir($relpath)) {
$size += $view->filesize($relpath);
}
}
@@ -820,7 +810,7 @@ class Trashbin {
}
return false;
}
-
+
/**
* write to the database how much space is in use for the trash bin
*
@@ -828,9 +818,9 @@ class Trashbin {
* @param $size size of the trash bin
*/
private static function setTrashbinSize($user, $size) {
- if ( self::getTrashbinSize($user) === false) {
+ if (self::getTrashbinSize($user) === false) {
$query = \OC_DB::prepare('INSERT INTO `*PREFIX*files_trashsize` (`size`, `user`) VALUES (?, ?)');
- }else {
+ } else {
$query = \OC_DB::prepare('UPDATE `*PREFIX*files_trashsize` SET `size`=? WHERE `user`=?');
}
$query->execute(array($size, $user));
@@ -845,4 +835,5 @@ class Trashbin {
//Listen to delete user signal
\OCP\Util::connectHook('OC_User', 'pre_deleteUser', "OCA\Files_Trashbin\Hooks", "deleteUser_hook");
}
+
}
--
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