Zookeeper::setAcl

(PECL zookeeper >= 0.1.0)

Zookeeper::setAclSets the acl associated with a node synchronously

Beschreibung

public Zookeeper::setAcl(string $path, int $version, array $acl): bool

Parameter-Liste

path

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

version

The expected version of the path.

acl

The acl to be set on the path.

Rückgabewerte

Gibt bei Erfolg true zurück. Bei einem Fehler wird false zurückgegeben.

Fehler/Exceptions

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

Achtung

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

Beispiele

Beispiel #1 Zookeeper::setAcl() example

Set ACL for 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';
?>

Das oben gezeigte Beispiel erzeugt folgende Ausgabe:

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

Siehe auch

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