e

2020-08-31 01:27:08 +08:00
parent d6d4027b0d
commit e4f01d9499
119 changed files with 12232 additions and 0 deletions
@@ -0,0 +1,127 @@
+<?php
+
+
+namespace HttpServer;
+
+use HttpServer\Events\Http;
+use HttpServer\Events\Receive;
+use HttpServer\Events\Packet;
+use HttpServer\Events\WebSocket;
+use Exception;
+use Snowflake\Snowflake;
+
+/**
+ * Class Server
+ * @package HttpServer
+ *
+ *
+ * @example [
+ *    ['host'=> '127.0.0.1', 'port'=> 5775, 'mode'=> SWOOLE_TCP],
+ *    ['host'=> '127.0.0.1', 'port'=> 5775, 'mode'=> SWOOLE_TCP],
+ *    ['host'=> '127.0.0.1', 'port'=> 5775, 'mode'=> SWOOLE_TCP],
+ *    ['host'=> '127.0.0.1', 'port'=> 5775, 'mode'=> SWOOLE_TCP],
+ *    ['host'=> '127.0.0.1', 'port'=> 5775, 'mode'=> SWOOLE_UDP],
+ *    ['host'=> '127.0.0.1', 'port'=> 5775, 'mode'=> SWOOLE_TCP]
+ * ]
+ */
+class Server extends Application
+{
+	const HTTP = 'HTTP';
+	const TCP = 'TCP';
+	const PACKAGE = 'PACKAGE';
+	const WEBSOCKET = 'WEBSOCKET';
+
+	private $server = [
+		'HTTP'      => [SWOOLE_TCP, Http::class],
+		'TCP'       => [SWOOLE_TCP, Receive::class],
+		'PACKAGE'   => [SWOOLE_UDP, Packet::class],
+		'WEBSOCKET' => [SWOOLE_SOCK_TCP, WebSocket::class],
+	];
+
+	/**
+	 * @param array $configs
+	 * @return array
+	 * @throws Exception
+	 */
+	public function initCore(array $configs)
+	{
+		$response = [];
+		foreach ($configs as $server) {
+			$response[] = $this->create($server);
+		}
+		return $response;
+	}
+
+
+	/**
+	 * @param $config
+	 * @return mixed
+	 * @throws Exception
+	 */
+	private function create($config)
+	{
+		$settings = $config['settings'] ?? [];
+		if (!isset($this->server[$config['type']])) {
+			throw new Exception('Unknown server type(' . $config['type'] . ').');
+		}
+		$server = $this->dispatchCreate($config, $settings);
+		if (isset($config['events'])) {
+			$this->createEventListen($config);
+		}
+		return $server;
+	}
+
+
+	/**
+	 * @param $config
+	 */
+	protected function createEventListen($config)
+	{
+		if (!is_array($config['events'])) {
+			return;
+		}
+		$event = Snowflake::get()->event;
+		foreach ($config['events'] as $name => $_event) {
+			$event->on($name, $_event);
+		}
+	}
+
+	/**
+	 * @param $config
+	 * @param $settings
+	 * @return mixed
+	 * @throws Exception
+	 */
+	private function dispatchCreate($config, $settings)
+	{
+		switch ($config['type']) {
+			case self::HTTP:
+				$handler = [
+					['request', [Http::class, 'onHandler']]
+				];
+				break;
+			case self::TCP:
+				$handler = [
+					['receive', [Receive::class, 'onReceive']]
+				];
+				break;
+			case self::PACKAGE:
+				$handler = [
+					['packet', [Packet::class, 'onHandler']]
+				];
+				break;
+			case self::WEBSOCKET:
+				$handler = [
+					['handshake', [WebSocket::class, 'onHandshake']],
+					['message', [WebSocket::class, 'onMessage']],
+					['close', [WebSocket::class, 'onClose']],
+				];
+				break;
+			default:
+				throw new Exception('Unknown server type(' . $config['type'] . ').');
+		}
+		return [$this->server[$config['type']], $config, $handler, $settings];
+	}
+
+
+}