Files
predis/lib/Predis/Options/ClientProfile.php
T
Daniele Alessandri 9bc5685959 Make the "profile" option accept a callable object as initializer.
This can be useful to set up the profile with additional commands,
e.g. when injecting new "virtual" commands based upon the EVAL and
the Predis\Commands\ScriptedCommand class.
2011-12-21 10:56:10 +01:00

60 lines
1.4 KiB
PHP

<?php
/*
* This file is part of the Predis package.
*
* (c) Daniele Alessandri <suppakilla@gmail.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Predis\Options;
use Predis\Profiles\ServerProfile;
use Predis\Profiles\IServerProfile;
/**
* Option class that handles server profiles to be used by a client.
*
* @author Daniele Alessandri <suppakilla@gmail.com>
*/
class ClientProfile extends Option
{
/**
* {@inheritdoc}
*/
public function filter(IClientOptions $options, $value)
{
if (is_string($value)) {
$value = ServerProfile::get($value);
if (isset($options->prefix)) {
$value->setProcessor($options->prefix);
}
}
if (is_callable($value)) {
$value = call_user_func($value, $options);
}
if (!$value instanceof IServerProfile) {
throw new \InvalidArgumentException('Invalid value for the profile option');
}
return $value;
}
/**
* {@inheritdoc}
*/
public function getDefault(IClientOptions $options)
{
$profile = ServerProfile::getDefault();
if (isset($options->prefix)) {
$profile->setProcessor($options->prefix);
}
return $profile;
}
}