swoole实现一个redis协议的内存键值对缓存服务器代码
代码语言:phpcli
所属分类:通讯
代码描述:swoole实现一个redis协议的内存键值对缓存服务器代码
代码标签: swoole redis 协议 内存 键值 对 缓存 服务器 代码
下面为部分代码预览,完整代码请点击下载或在bfwstudio webide中打开
<?php
use Swoole\Redis\Server;
define('DB_FILE', __DIR__ . '/db');
$server = new Server("127.0.0.1", 9501, SWOOLE_BASE);
if (is_file(DB_FILE)) {
$server->data = unserialize(file_get_contents(DB_FILE));
} else {
$server->data = array();
}
$server->setHandler('GET', function ($fd, $data) use ($server) {
if (count($data) == 0) {
return $server->send($fd, Server::format(Server::ERROR, "ERR wrong number of arguments for 'GET' command"));
}
$key = $data[0];
if (empty($server->data[$key])) {
return $server->send($fd, Server::format(Server::NIL));
} else {
return $server->send($fd, Server::format(Server::STRING, $server->data[$key]));
}
});
$server->setHandler('SET', function ($fd, $data) use ($server) {
if (count($data) < 2) {
return $server->send($fd, Server::format(Server::ERROR, "ERR wrong number of arguments for 'SET' command"));
}
$key = $data[0];
$server->data[$key] = $data[1];
return $server->send($fd, Server::format(Server::STATUS, "OK"));
});
$server->setHandler(&#.........完整代码请登录后点击上方下载按钮下载查看
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