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Merge pull request #8674 from owncloud/watch-policy

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Add a config option for setting the filesystem watcher policy
This commit is contained in:
Frank Karlitschek 2014-05-26 10:48:44 +02:00
commit 48d0cebc42
3 changed files with 13 additions and 2 deletions
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11
config/config.sample.php
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@ -283,5 +283,14 @@ $CONFIG = array(
* cache directory and "$user" is the user.
*
*/
'cache_path' => ''
'cache_path' => '',
/*
* specifies how often the filesystem is checked for changes made outside owncloud
* 0 -> never check the filesystem for outside changes, provides a performance increase when it's certain that no changes are made directly to the filesystem
* 1 -> check each file or folder at most once per request, recomended for general use if outside changes might happen
* 2 -> check every time the filesystem is used, causes a performance hit when using external storages, not recomended for regular use
*/
'filesystem_check_changes' => 1
);

2
lib/private/files/cache/watcher.php vendored
View file

@ -45,7 +45,7 @@ class Watcher {
}
/**
* @param int $policy either \OC\Files\Cache\Watcher::UPDATE_NEVER, \OC\Files\Cache\Watcher::UPDATE_ONCE, \OC\Files\Cache\Watcher::UPDATE_ALWAYS
* @param int $policy either \OC\Files\Cache\Watcher::CHECK_NEVER, \OC\Files\Cache\Watcher::CHECK_ONCE, \OC\Files\Cache\Watcher::CHECK_ALWAYS
*/
public function setPolicy($policy) {
$this->watchPolicy = $policy;

2
lib/private/files/storage/common.php
View file

@ -7,6 +7,7 @@
*/
namespace OC\Files\Storage;
use OC\Files\Cache\Watcher;
/**
* Storage backend class for providing common filesystem operation methods
@ -280,6 +281,7 @@ abstract class Common implements \OC\Files\Storage\Storage {
public function getWatcher($path = '') {
if (!isset($this->watcher)) {
$this->watcher = new \OC\Files\Cache\Watcher($this);
$this->watcher->setPolicy(\OC::$server->getConfig()->getSystemValue('filesystem_check_changes', Watcher::CHECK_ONCE));
}
return $this->watcher;
}