改名

HttpServer/Emit.php

@@ -0,0 +1,67 @@
+<?php
+
+
+namespace HttpServer;
+
+
+use Exception;
+use Snowflake\Abstracts\Component;
+use Snowflake\Snowflake;
+
+
+/**
+ * Class Emit
+ * @package HttpServer
+ */
+class Emit extends Component
+{
+
+	private array $_array = [];
+
+
+	/**
+	 * @param string $name
+	 * @param string $message
+	 * @throws Exception
+	 */
+	public function emit(string $name, string $message)
+	{
+		$redis = Snowflake::app()->getRedis();
+		if (!$redis->exists($name) || $redis->sCard($name) < 1) {
+			return;
+		}
+
+		$socket = Snowflake::app()->getSwoole();
+		foreach ($redis->sMembers($name) as $value) {
+			$socket->push($value, $message);
+		}
+	}
+
+
+	/**
+	 * @param string $name
+	 * @param int $value
+	 * @throws Exception
+	 */
+	public function register(string $name, int $value)
+	{
+		redis()->sAdd($name, $value);
+	}
+
+
+	/**
+	 * @param string $name
+	 * @param int|null $value
+	 * @throws Exception
+	 */
+	public function clear(string $name, ?int $value = null)
+	{
+		if (!empty($value)) {
+			redis()->sRem($name, $value);
+		} else {
+			redis()->del($name);
+		}
+	}
+
+
+}