Zookeeper::getAcl

(PECL zookeeper >= 0.1.0)

Zookeeper::getAcl — Gets the acl associated with a node synchronously

Description

publicZookeeper::getAcl(string$path): array

Parameters

path: The name of the node. Expressed as a file name with slashes separating ancestors of the node.

Return Values

Return acl array on success and false on failure.

Errors/Exceptions

This method emits PHP error/warning when parameters count or types are wrong or fail to get ACL of a node.

Caution

Since version 0.3.0, this method emits ZookeeperException and it's derivatives.

Examples

Example #1 Zookeeper::getAcl() example

Get ACL of a node.

<?php
$zookeeper = new Zookeeper('locahost:2181');
$aclArray = array(
 array(
'perms' => Zookeeper::PERM_ALL,
'scheme' => 'world',
'id' => 'anyone',
 )
);
$path = '/path/to/newnode';
$zookeeper->setAcl($path, $aclArray);

$r = $zookeeper->getAcl($path);
if ($r)
var_dump($r);
else
 echo 'ERR';
?>

The above example will output:

array(1) { [0]=> array(3) { ["perms"]=> int(31) ["scheme"]=> string(5) "world" ["id"]=> string(6) "anyone" } }