Zookeeper::getAcl
(PECL zookeeper >= 0.1.0)
Zookeeper::getAcl — Gets the acl associated with a node synchronously
Description
public Zookeeper::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" } }
See Also
- Zookeeper::create() - Create a node synchronously
- Zookeeper::setAcl() - Sets the acl associated with a node synchronously
- ZooKeeper Permissions
- ZookeeperException
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https://www.php.net/manual/en/zookeeper.getacl.php