protected function get_servers()
{
$server = array('alias' => 'Master', 'scheme' => 'tcp');
foreach (['scheme', 'host', 'port', 'path', 'password', 'database'] as $setting) {
$constant = sprintf('WP_REDIS_%s', strtoupper($setting));
if (defined($constant)) {
$server[$setting] = constant($constant);
}
}
if (defined('WP_REDIS_CLUSTER')) {
$servers = WP_REDIS_CLUSTER;
}
if (defined('WP_REDIS_SERVERS')) {
$servers = WP_REDIS_SERVERS;
}
if (!isset($servers)) {
$servers = array($server);
}
return array_map(function ($parameters) {
return is_string($parameters) ? Predis\Connection\Parameters::parse($parameters) : $parameters;
}, $servers);
}
<?php
/*
* This file is part of the Predis\Async package.
*
* (c) Daniele Alessandri <*****@*****.**>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
require __DIR__ . '/../autoload.php';
$loop = new React\EventLoop\StreamSelectLoop();
$parameters = Predis\Connection\Parameters::create('tcp://127.0.0.1:6379');
$profile = Predis\Profile\Factory::getDefault();
$connection = new Predis\Async\Connection\StreamConnection($loop, $parameters);
$connection->connect(function ($connection) use($profile) {
$ping = $profile->createCommand('ping');
$connection->executeCommand($ping, function ($response, $connection) use($profile) {
$echo = $profile->createCommand('echo', [$response]);
$connection->executeCommand($echo, function ($response, $connection) {
var_dump($response);
$connection->disconnect();
});
});
});
$loop->run();