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Add cache for getStorage and getInternalPath functions. 

These are called for almost every file operation.
This commit is contained in:
Bart Visscher 2012-06-08 20:47:11 +02:00
parent e728635c8a
commit 598a090db4
1 changed files with 10 additions and 2 deletions
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12
lib/filesystemview.php
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@ -23,6 +23,8 @@
class OC_FilesystemView { class OC_FilesystemView {
private $fakeRoot=''; private $fakeRoot='';
private $internal_path_cache=array();
private $storage_cache=array();
public function __construct($root){ public function __construct($root){
$this->fakeRoot=$root; $this->fakeRoot=$root;
@ -67,7 +69,10 @@ class OC_FilesystemView {
* @return bool * @return bool
*/ */
public function getInternalPath($path){ public function getInternalPath($path){
return OC_Filesystem::getInternalPath($this->getAbsolutePath($path)); if (!isset($this->internal_path_cache[$path])) {
$this->internal_path_cache[$path] = OC_Filesystem::getInternalPath($this->getAbsolutePath($path));
}
return $this->internal_path_cache[$path];
} }
/** /**
* get the storage object for a path * get the storage object for a path
@ -75,7 +80,10 @@ class OC_FilesystemView {
* @return OC_Filestorage * @return OC_Filestorage
*/ */
public function getStorage($path){ public function getStorage($path){
return OC_Filesystem::getStorage($this->getAbsolutePath($path)); if (!isset($this->storage_cache[$path])) {
$this->storage_cache[$path] = OC_Filesystem::getStorage($this->getAbsolutePath($path));
}
return $this->storage_cache[$path];
} }
/** /**