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allow the usage of the filecache outside of the users home folder

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This commit is contained in:
Robin Appelman 2012-02-02 19:04:13 +01:00
parent 7b9fb84fe9
commit 05d76dcd67
1 changed files with 50 additions and 18 deletions
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68
lib/filecache.php
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@ -31,6 +31,7 @@ class OC_FileCache{
/**
* get the filesystem info from the cache
* @param string path
* @param string root (optional)
* @return array
*
* returns an assiciative array with the following keys:
@ -41,8 +42,11 @@ class OC_FileCache{
* - encrypted
* - versioned
*/
public static function get($path){
$path=OC_Filesystem::getRoot().$path;
public static function get($path,$root=''){
if(!$root){
$root=OC_Filesystem::getRoot();
}
$path=$root.$path;
$query=OC_DB::prepare('SELECT ctime,mtime,mimetype,size,encrypted,versioned FROM *PREFIX*fscache WHERE path=?');
$result=$query->execute(array($path))->fetchRow();
if(is_array($result)){
@ -57,11 +61,15 @@ class OC_FileCache{
* put filesystem info in the cache
* @param string $path
* @param array data
* @param string root (optional)
*
* $data is an assiciative array in the same format as returned by get
*/
public static function put($path,$data){
$path=OC_Filesystem::getRoot().$path;
public static function put($path,$data,$root=''){
if(!$root){
$root=OC_Filesystem::getRoot();
}
$path=$root.$path;
if($path=='/'){
$parent=-1;
}else{
@ -112,10 +120,14 @@ class OC_FileCache{
* register a file move in the cache
* @param string oldPath
* @param string newPath
* @param string root (optional)
*/
public static function move($oldPath,$newPath){
$oldPath=OC_Filesystem::getRoot().$oldPath;
$newPath=OC_Filesystem::getRoot().$newPath;
public static function move($oldPath,$newPath,$root=''){
if(!$root){
$root=OC_Filesystem::getRoot();
}
$oldPath=$root.$oldPath;
$newPath=$root.$newPath;
$newParent=self::getParentId($newPath);
$query=OC_DB::prepare('UPDATE *PREFIX*fscache SET parent=? ,name=?, path=? WHERE path=?');
$query->execute(array($newParent,basename($newPath),$newPath,$oldPath));
@ -124,9 +136,13 @@ class OC_FileCache{
/**
* delete info from the cache
* @param string $path
* @param string root (optional)
*/
public static function delete($path){
$path=OC_Filesystem::getRoot().$path;
public static function delete($path,$root=''){
if(!$root){
$root=OC_Filesystem::getRoot();
}
$path=$root.$path;
$query=OC_DB::prepare('DELETE FROM *PREFIX*fscache WHERE path=?');
$query->execute(array($path));
}
@ -135,10 +151,13 @@ class OC_FileCache{
* return array of filenames matching the querty
* @param string $query
* @param boolean $returnData
* @param string root (optional)
* @return array of filepaths
*/
public static function search($search,$returnData=false){
$root=OC_Filesystem::getRoot();
public static function search($search,$returnData=false,$root=''){
if(!$root){
$root=OC_Filesystem::getRoot();
}
$rootLen=strlen($root);
if(!$returnData){
$query=OC_DB::prepare('SELECT path FROM *PREFIX*fscache WHERE name LIKE ? AND user=?');
@ -161,6 +180,7 @@ class OC_FileCache{
/**
* get all files and folders in a folder
* @param string path
* @param string root (optional)
* @return array
*
* returns an array of assiciative arrays with the following keys:
@ -172,8 +192,11 @@ class OC_FileCache{
* - encrypted
* - versioned
*/
public static function getFolderContent($path){
$path=OC_Filesystem::getRoot().$path;
public static function getFolderContent($path,$root=''){
if(!$root){
$root=OC_Filesystem::getRoot();
}
$path=$root.$path;
$parent=self::getFileId($path);
$query=OC_DB::prepare('SELECT name,ctime,mtime,mimetype,size,encrypted,versioned FROM *PREFIX*fscache WHERE parent=?');
$result=$query->execute(array($parent))->fetchAll();
@ -188,10 +211,14 @@ class OC_FileCache{
/**
* check if a file or folder is in the cache
* @param string $path
* @param string root (optional)
* @return bool
*/
public static function inCache($path){
$path=OC_Filesystem::getRoot().$path;
public static function inCache($path,$root=''){
if(!$root){
$root=OC_Filesystem::getRoot();
}
$path=$root.$path;
$inCache=self::getFileId($path)!=-1;
return $inCache;
}
@ -301,9 +328,14 @@ class OC_FileCache{
* recursively scan the filesystem and fill the cache
* @param string $path
* @param bool $onlyChilds
* @param OC_EventSource $enventSource
* @param OC_EventSource $enventSource (optional)
* @param int count (optional)
* @param string root (optional)
*/
public static function scan($path,$onlyChilds=false,$eventSource=false,&$count=0){
public static function scan($path,$onlyChilds=false,$eventSource=false,&$count=0,$root=''){
if(!$root){
$root=OC_Filesystem::getRoot();
}
$dh=OC_Filesystem::opendir($path);
$stat=OC_Filesystem::stat($path);
$mimetype=OC_Filesystem::getMimeType($path);
@ -312,7 +344,7 @@ class OC_FileCache{
$path='';
}
self::put($path,$stat);
$fullPath=OC_Filesystem::getRoot().$path;
$fullPath=$root.$path;
$totalSize=0;
if($dh){
while (($filename = readdir($dh)) !== false) {