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path: root/lib/helper.php
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-rw-r--r--lib/helper.php112
1 files changed, 56 insertions, 56 deletions
diff --git a/lib/helper.php b/lib/helper.php
index ea43304da5f..70b2f78862b 100644
--- a/lib/helper.php
+++ b/lib/helper.php
@@ -37,12 +37,12 @@ class OC_Helper {
*
* Returns a url to the given app and file.
*/
- public static function linkTo( $app, $file, $args = array() ){
- if( $app != '' ){
+ public static function linkTo( $app, $file, $args = array() ) {
+ if( $app != '' ) {
$app_path = OC_App::getAppPath($app);
// Check if the app is in the app folder
- if( $app_path && file_exists( $app_path.'/'.$file )){
- if(substr($file, -3) == 'php' || substr($file, -3) == 'css'){
+ if( $app_path && file_exists( $app_path.'/'.$file )) {
+ if(substr($file, -3) == 'php' || substr($file, -3) == 'css') {
$urlLinkTo = OC::$WEBROOT . '/?app=' . $app;
$urlLinkTo .= ($file!='index.php')?'&getfile=' . urlencode($file):'';
}else{
@@ -54,7 +54,7 @@ class OC_Helper {
}
}
else{
- if( file_exists( OC::$SERVERROOT . '/core/'. $file )){
+ if( file_exists( OC::$SERVERROOT . '/core/'. $file )) {
$urlLinkTo = OC::$WEBROOT . '/core/'.$file;
}
else{
@@ -125,22 +125,22 @@ class OC_Helper {
*
* Returns the path to the image.
*/
- public static function imagePath( $app, $image ){
+ public static function imagePath( $app, $image ) {
// Read the selected theme from the config file
$theme=OC_Config::getValue( "theme" );
// Check if the app is in the app folder
- if( file_exists( OC::$SERVERROOT."/themes/$theme/apps/$app/img/$image" )){
+ if( file_exists( OC::$SERVERROOT."/themes/$theme/apps/$app/img/$image" )) {
return OC::$WEBROOT."/themes/$theme/apps/$app/img/$image";
- }elseif( file_exists(OC_App::getAppPath($app)."/img/$image" )){
+ }elseif( file_exists(OC_App::getAppPath($app)."/img/$image" )) {
return OC_App::getAppWebPath($app)."/img/$image";
- }elseif( !empty( $app ) and file_exists( OC::$SERVERROOT."/themes/$theme/$app/img/$image" )){
+ }elseif( !empty( $app ) and file_exists( OC::$SERVERROOT."/themes/$theme/$app/img/$image" )) {
return OC::$WEBROOT."/themes/$theme/$app/img/$image";
- }elseif( !empty( $app ) and file_exists( OC::$SERVERROOT."/$app/img/$image" )){
+ }elseif( !empty( $app ) and file_exists( OC::$SERVERROOT."/$app/img/$image" )) {
return OC::$WEBROOT."/$app/img/$image";
- }elseif( file_exists( OC::$SERVERROOT."/themes/$theme/core/img/$image" )){
+ }elseif( file_exists( OC::$SERVERROOT."/themes/$theme/core/img/$image" )) {
return OC::$WEBROOT."/themes/$theme/core/img/$image";
- }elseif( file_exists( OC::$SERVERROOT."/core/img/$image" )){
+ }elseif( file_exists( OC::$SERVERROOT."/core/img/$image" )) {
return OC::$WEBROOT."/core/img/$image";
}else{
echo('image not found: image:'.$image.' webroot:'.OC::$WEBROOT.' serverroot:'.OC::$SERVERROOT);
@@ -155,26 +155,26 @@ class OC_Helper {
*
* Returns the path to the image of this file type.
*/
- public static function mimetypeIcon( $mimetype ){
+ public static function mimetypeIcon( $mimetype ) {
$alias=array('application/xml'=>'code/xml');
- if(isset($alias[$mimetype])){
+ if(isset($alias[$mimetype])) {
$mimetype=$alias[$mimetype];
}
// Replace slash with a minus
$mimetype = str_replace( "/", "-", $mimetype );
// Is it a dir?
- if( $mimetype == "dir" ){
+ if( $mimetype == "dir" ) {
return OC::$WEBROOT."/core/img/filetypes/folder.png";
}
// Icon exists?
- if( file_exists( OC::$SERVERROOT."/core/img/filetypes/$mimetype.png" )){
+ if( file_exists( OC::$SERVERROOT."/core/img/filetypes/$mimetype.png" )) {
return OC::$WEBROOT."/core/img/filetypes/$mimetype.png";
}
//try only the first part of the filetype
$mimetype=substr($mimetype,0,strpos($mimetype,'-'));
- if( file_exists( OC::$SERVERROOT."/core/img/filetypes/$mimetype.png" )){
+ if( file_exists( OC::$SERVERROOT."/core/img/filetypes/$mimetype.png" )) {
return OC::$WEBROOT."/core/img/filetypes/$mimetype.png";
}
else{
@@ -189,16 +189,16 @@ class OC_Helper {
*
* Makes 2048 to 2 kB.
*/
- public static function humanFileSize( $bytes ){
- if( $bytes < 1024 ){
+ public static function humanFileSize( $bytes ) {
+ if( $bytes < 1024 ) {
return "$bytes B";
}
$bytes = round( $bytes / 1024, 1 );
- if( $bytes < 1024 ){
+ if( $bytes < 1024 ) {
return "$bytes kB";
}
$bytes = round( $bytes / 1024, 1 );
- if( $bytes < 1024 ){
+ if( $bytes < 1024 ) {
return "$bytes MB";
}
@@ -216,7 +216,7 @@ class OC_Helper {
*
* Inspired by: http://www.php.net/manual/en/function.filesize.php#92418
*/
- public static function computerFileSize( $str ){
+ public static function computerFileSize( $str ) {
$bytes = 0;
$str=strtolower($str);
@@ -280,17 +280,17 @@ class OC_Helper {
*
*/
static function copyr($src, $dest) {
- if(is_dir($src)){
- if(!is_dir($dest)){
+ if(is_dir($src)) {
+ if(!is_dir($dest)) {
mkdir($dest);
}
$files = scandir($src);
- foreach ($files as $file){
- if ($file != "." && $file != ".."){
+ foreach ($files as $file) {
+ if ($file != "." && $file != "..") {
self::copyr("$src/$file", "$dest/$file");
}
}
- }elseif(file_exists($src)){
+ }elseif(file_exists($src)) {
copy($src, $dest);
}
}
@@ -303,13 +303,13 @@ class OC_Helper {
static function rmdirr($dir) {
if(is_dir($dir)) {
$files=scandir($dir);
- foreach($files as $file){
- if ($file != "." && $file != ".."){
+ foreach($files as $file) {
+ if ($file != "." && $file != "..") {
self::rmdirr("$dir/$file");
}
}
rmdir($dir);
- }elseif(file_exists($dir)){
+ }elseif(file_exists($dir)) {
unlink($dir);
}
if(file_exists($dir)) {
@@ -323,7 +323,7 @@ class OC_Helper {
* @return string
* does NOT work for ownClouds filesystem, use OC_FileSystem::getMimeType instead
*/
- static function getMimeType($path){
+ static function getMimeType($path) {
$isWrapped=(strpos($path,'://')!==false) and (substr($path,0,7)=='file://');
if (@is_dir($path)) {
@@ -331,9 +331,9 @@ class OC_Helper {
return "httpd/unix-directory";
}
- if(strpos($path,'.')){
+ if(strpos($path,'.')) {
//try to guess the type by the file extension
- if(!self::$mimetypes || self::$mimetypes != include('mimetypes.list.php')){
+ if(!self::$mimetypes || self::$mimetypes != include('mimetypes.list.php')) {
self::$mimetypes=include('mimetypes.list.php');
}
$extension=strtolower(strrchr(basename($path), "."));
@@ -343,9 +343,9 @@ class OC_Helper {
$mimeType='application/octet-stream';
}
- if($mimeType=='application/octet-stream' and function_exists('finfo_open') and function_exists('finfo_file') and $finfo=finfo_open(FILEINFO_MIME)){
+ if($mimeType=='application/octet-stream' and function_exists('finfo_open') and function_exists('finfo_file') and $finfo=finfo_open(FILEINFO_MIME)) {
$info = @strtolower(finfo_file($finfo,$path));
- if($info){
+ if($info) {
$mimeType=substr($info,0,strpos($info,';'));
}
finfo_close($finfo);
@@ -379,8 +379,8 @@ class OC_Helper {
* @param string data
* @return string
*/
- static function getStringMimeType($data){
- if(function_exists('finfo_open') and function_exists('finfo_file')){
+ static function getStringMimeType($data) {
+ if(function_exists('finfo_open') and function_exists('finfo_file')) {
$finfo=finfo_open(FILEINFO_MIME);
return finfo_buffer($finfo, $data);
}else{
@@ -429,7 +429,7 @@ class OC_Helper {
* @param string optional search path, defaults to $PATH
* @return bool true if executable program found in path
*/
- public static function canExecute($name, $path = false){
+ public static function canExecute($name, $path = false) {
// path defaults to PATH from environment if not set
if ($path === false) {
$path = getenv("PATH");
@@ -473,12 +473,12 @@ class OC_Helper {
* @param resource target
* @return int the number of bytes copied
*/
- public static function streamCopy($source,$target){
- if(!$source or !$target){
+ public static function streamCopy($source,$target) {
+ if(!$source or !$target) {
return false;
}
$count=0;
- while(!feof($source)){
+ while(!feof($source)) {
$count+=fwrite($target,fread($source,8192));
}
return $count;
@@ -491,7 +491,7 @@ class OC_Helper {
*
* temporary files are automatically cleaned up after the script is finished
*/
- public static function tmpFile($postfix=''){
+ public static function tmpFile($postfix='') {
$file=get_temp_dir().'/'.md5(time().rand()).$postfix;
$fh=fopen($file,'w');
fclose($fh);
@@ -505,7 +505,7 @@ class OC_Helper {
*
* temporary files are automatically cleaned up after the script is finished
*/
- public static function tmpFolder(){
+ public static function tmpFolder() {
$path=get_temp_dir().'/'.md5(time().rand());
mkdir($path);
self::$tmpFiles[]=$path;
@@ -515,9 +515,9 @@ class OC_Helper {
/**
* remove all files created by self::tmpFile
*/
- public static function cleanTmp(){
+ public static function cleanTmp() {
$leftoversFile=get_temp_dir().'/oc-not-deleted';
- if(file_exists($leftoversFile)){
+ if(file_exists($leftoversFile)) {
$leftovers=file($leftoversFile);
foreach($leftovers as $file) {
self::rmdirr($file);
@@ -525,8 +525,8 @@ class OC_Helper {
unlink($leftoversFile);
}
- foreach(self::$tmpFiles as $file){
- if(file_exists($file)){
+ foreach(self::$tmpFiles as $file) {
+ if(file_exists($file)) {
if(!self::rmdirr($file)) {
file_put_contents($leftoversFile, $file."\n", FILE_APPEND);
}
@@ -541,8 +541,8 @@ class OC_Helper {
* @param $filename
* @return string
*/
- public static function buildNotExistingFileName($path, $filename){
- if($path==='/'){
+ public static function buildNotExistingFileName($path, $filename) {
+ if($path==='/') {
$path='';
}
if ($pos = strrpos($filename, '.')) {
@@ -571,21 +571,21 @@ class OC_Helper {
* @param $parent
* @return bool
*/
- public static function issubdirectory($sub, $parent){
- if($sub == null || $sub == '' || $parent == null || $parent == ''){
+ public static function issubdirectory($sub, $parent) {
+ if($sub == null || $sub == '' || $parent == null || $parent == '') {
return false;
}
$realpath_sub = realpath($sub);
$realpath_parent = realpath($parent);
- if(($realpath_sub == false && substr_count($realpath_sub, './') != 0) || ($realpath_parent == false && substr_count($realpath_parent, './') != 0)){ //it checks for both ./ and ../
+ if(($realpath_sub == false && substr_count($realpath_sub, './') != 0) || ($realpath_parent == false && substr_count($realpath_parent, './') != 0)) { //it checks for both ./ and ../
return false;
}
- if($realpath_sub && $realpath_sub != '' && $realpath_parent && $realpath_parent != ''){
- if(substr($realpath_sub, 0, strlen($realpath_parent)) == $realpath_parent){
+ if($realpath_sub && $realpath_sub != '' && $realpath_parent && $realpath_parent != '') {
+ if(substr($realpath_sub, 0, strlen($realpath_parent)) == $realpath_parent) {
return true;
}
}else{
- if(substr($sub, 0, strlen($parent)) == $parent){
+ if(substr($sub, 0, strlen($parent)) == $parent) {
return true;
}
}
@@ -610,7 +610,7 @@ class OC_Helper {
* based on http://www.php.net/manual/en/function.array-change-key-case.php#107715
*
*/
- public static function mb_array_change_key_case($input, $case = MB_CASE_LOWER, $encoding = 'UTF-8'){
+ public static function mb_array_change_key_case($input, $case = MB_CASE_LOWER, $encoding = 'UTF-8') {
$case = ($case != MB_CASE_UPPER) ? MB_CASE_LOWER : MB_CASE_UPPER;
$ret = array();
foreach ($input as $k => $v) {
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-23 01:28:05 +0300