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Zookeeper::addAuthSpecify application credentials Description
public
bool Zookeeper::addAuth(string
$scheme , string $cert , callable $completion_cb = null )The application calls this function to specify its credentials for purposes of authentication. The server will use the security provider specified by the scheme parameter to authenticate the client connection. If the authentication request has failed: - the server connection is dropped. - the watcher is called with the ZOO_AUTH_FAILED_STATE value as the state parameter. Parameters
Return Values
Returns Errors/ExceptionsThis method emits PHP error/warning when parameters count or types are wrong or operation fails. Caution
Since version 0.3.0, this method emits ZookeeperException and it's derivatives. ExamplesExample #1 Zookeeper::addAuth example Add auth before requesting node value.
The above example will output: nodevalue See Also
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