改名

http-server/Events/OnPacket.php

@@ -0,0 +1,87 @@
+<?php
+
+
+namespace HttpServer\Events;
+
+
+use Closure;
+use HttpServer\Events\Abstracts\Callback;
+use Snowflake\Core\JSON;
+use Snowflake\Event;
+use Snowflake\Snowflake;
+use Swoole\Server;
+use Exception;
+
+/**
+ * Class OnPacket
+ * @package HttpServer\Events
+ */
+class OnPacket extends Callback
+{
+
+
+	/** @var Closure|array */
+	public $unpack;
+
+
+	/** @var Closure|array */
+	public $pack;
+
+
+	/**
+	 * @param $data
+	 * @return mixed
+	 * @throws Exception
+	 */
+	public function pack($data)
+	{
+		$callback = $this->pack;
+		if (is_callable($callback, true)) {
+			return $callback($data);
+		}
+		return JSON::encode($data);
+	}
+
+
+	/**
+	 * @param $data
+	 * @return mixed
+	 */
+	public function unpack($data)
+	{
+		$callback = $this->unpack;
+		if (is_callable($callback, true)) {
+			return $callback($data);
+		}
+		return JSON::decode($data);
+	}
+
+
+
+	/**
+	 * @param Server $server
+	 * @param $data
+	 * @param $clientInfo
+	 * @return mixed
+	 * @throws
+	 */
+	public function onHandler($server, $data, $clientInfo)
+	{
+		try {
+			$client = [$clientInfo['address'], $clientInfo['port']];
+			if (empty($data = $this->unpack($data))) {
+				throw new Exception('Format error.');
+			}
+			$client[] = $this->pack($data);
+			return $server->sendto(...$client);
+		} catch (\Throwable $exception) {
+			$client[] = $this->pack(['message' => $exception->getMessage()]);
+			return $server->sendto(...$client);
+		} finally {
+			$event = Snowflake::get()->event;
+			$event->trigger(Event::SERVER_WORKER_STOP);
+		}
+	}
+
+
+}