feat: 实现TCP Server

This commit is contained in:
zimoyin
2026-03-02 21:59:43 +08:00
parent 043306819b
commit a79dfae57d
144 changed files with 15785 additions and 140 deletions
+106
View File
@@ -0,0 +1,106 @@
<?php
namespace app\net\parsers;
use app\net\Packet;
/**
* 报文解析器工厂(单例模式)
*/
class PacketParserFactory
{
/**
* @var self|null 单例实例
*/
private static ?self $instance = null;
/**
* @var PacketParserInterface[] 解析器列表
*/
private array $parsers = [];
/**
* 私有化构造函数(禁止外部 new)
*/
private function __construct()
{
$this->registerDefaultParsers();
}
/**
* 防止克隆(保障单例唯一性)
*/
private function __clone() {}
/**
* 防止反序列化(保障单例唯一性)
*/
public function __wakeup()
{
throw new \RuntimeException('Cannot unserialize singleton ' . self::class);
}
/**
* 获取单例实例(懒汉式:首次调用才初始化)
* @return self
*/
public static function getInstance(): self
{
if (self::$instance === null) {
self::$instance = new self();
}
return self::$instance;
}
/**
* 注册默认解析器(抽离出来,便于扩展)
*/
private function registerDefaultParsers(): void
{
$this->registerParser(new WiredReaderParser());
$this->registerParser(new WirelessReaderParser());
$this->registerParser(new CurrentCollectorParser());
$this->registerParser(new NewCurrentCollectorParser());
}
/**
* 注册解析器(支持动态扩展)
* @param PacketParserInterface $parser
* @return void
*/
public function registerParser(PacketParserInterface $parser): void
{
$this->parsers[] = $parser;
}
/**
* 创建并解析Packet对象
* @param string $rawBytes 原始报文字节数据
* @return Packet
*/
public function create(string $rawBytes): Packet
{
$hexString = strtoupper(bin2hex($rawBytes));
$parsedData = null;
// 遍历解析器找匹配的
foreach ($this->parsers as $parser) {
if ($parser->supports($hexString)) {
$parsedData = $parser->parse($hexString);
break;
}
}
return new Packet($rawBytes, $parsedData);
}
/**
* 创建并解析Packet对象
* @param string $rawBytes 原始报文字节数据
* @return Packet
*/
public static function new(string $rawBytes): Packet
{
return self::getInstance()->create($rawBytes);
}
}