1 files changed, 22 insertions, 22 deletions

diff --git a/apps/files_encryption/lib/proxy.php b/apps/files_encryption/lib/proxy.php
index 247924b2aaf..f61cd1e3773 100644
--- a/apps/files_encryption/lib/proxy.php
+++ b/apps/files_encryption/lib/proxy.php
@@ -34,21 +34,21 @@ class OC_FileProxy_Encryption extends OC_FileProxy{
 	 * @param string $path
 	 * @return bool
 	 */
-	private static function shouldEncrypt($path){
-		if(is_null(self::$enableEncryption)){
+	private static function shouldEncrypt($path) {
+		if(is_null(self::$enableEncryption)) {
 			self::$enableEncryption=(OCP\Config::getAppValue('files_encryption','enable_encryption','true')=='true');
 		}
-		if(!self::$enableEncryption){
+		if(!self::$enableEncryption) {
 			return false;
 		}
-		if(is_null(self::$blackList)){
+		if(is_null(self::$blackList)) {
 			self::$blackList=explode(',',OCP\Config::getAppValue('files_encryption','type_blacklist','jpg,png,jpeg,avi,mpg,mpeg,mkv,mp3,oga,ogv,ogg'));
 		}
-		if(self::isEncrypted($path)){
+		if(self::isEncrypted($path)) {
 			return true;
 		}
 		$extension=substr($path,strrpos($path,'.')+1);
-		if(array_search($extension,self::$blackList)===false){
+		if(array_search($extension,self::$blackList)===false) {
 			return true;
 		}
 	}
@@ -58,13 +58,13 @@ class OC_FileProxy_Encryption extends OC_FileProxy{
 	 * @param string $path
 	 * @return bool
 	 */
-	private static function isEncrypted($path){
+	private static function isEncrypted($path) {
 		$metadata=OC_FileCache_Cached::get($path,'');
 		return isset($metadata['encrypted']) and (bool)$metadata['encrypted'];
 	}
 
-	public function preFile_put_contents($path,&$data){
-		if(self::shouldEncrypt($path)){
+	public function preFile_put_contents($path,&$data) {
+		if(self::shouldEncrypt($path)) {
 			if (!is_resource($data)) {//stream put contents should have been converter to fopen
 				$size=strlen($data);
 				$data=OC_Crypt::blockEncrypt($data);
@@ -73,24 +73,24 @@ class OC_FileProxy_Encryption extends OC_FileProxy{
 		}
 	}
 
-	public function postFile_get_contents($path,$data){
-		if(self::isEncrypted($path)){
+	public function postFile_get_contents($path,$data) {
+		if(self::isEncrypted($path)) {
 			$cached=OC_FileCache_Cached::get($path,'');
 			$data=OC_Crypt::blockDecrypt($data,'',$cached['size']);
 		}
 		return $data;
 	}
 
-	public function postFopen($path,&$result){
-		if(!$result){
+	public function postFopen($path,&$result) {
+		if(!$result) {
 			return $result;
 		}
 		$meta=stream_get_meta_data($result);
-		if(self::isEncrypted($path)){
+		if(self::isEncrypted($path)) {
 			fclose($result);
 			$result=fopen('crypt://'.$path,$meta['mode']);
-		}elseif(self::shouldEncrypt($path) and $meta['mode']!='r' and $meta['mode']!='rb'){
-			if(OC_Filesystem::file_exists($path) and OC_Filesystem::filesize($path)>0){
+		}elseif(self::shouldEncrypt($path) and $meta['mode']!='r' and $meta['mode']!='rb') {
+			if(OC_Filesystem::file_exists($path) and OC_Filesystem::filesize($path)>0) {
 				//first encrypt the target file so we don't end up with a half encrypted file
 				OCP\Util::writeLog('files_encryption','Decrypting '.$path.' before writing',OCP\Util::DEBUG);
 				$tmp=fopen('php://temp');
@@ -104,23 +104,23 @@ class OC_FileProxy_Encryption extends OC_FileProxy{
 		return $result;
 	}
 
-	public function postGetMimeType($path,$mime){
-		if(self::isEncrypted($path)){
+	public function postGetMimeType($path,$mime) {
+		if(self::isEncrypted($path)) {
 			$mime=OCP\Files::getMimeType('crypt://'.$path,'w');
 		}
 		return $mime;
 	}
 
-	public function postStat($path,$data){
-		if(self::isEncrypted($path)){
+	public function postStat($path,$data) {
+		if(self::isEncrypted($path)) {
 			$cached=OC_FileCache_Cached::get($path,'');
 			$data['size']=$cached['size'];
 		}
 		return $data;
 	}
 
-	public function postFileSize($path,$size){
-		if(self::isEncrypted($path)){
+	public function postFileSize($path,$size) {
+		if(self::isEncrypted($path)) {
 			$cached=OC_FileCache_Cached::get($path,'');
 			return  $cached['size'];
 		}else{