异步TCP客户端

Author: sy-records

AsyTCPClient.php

@@ -0,0 +1,26 @@
+<?php
+// 创建异步TCP客户端
+$client = new swoole_client(SWOOLE_COCK_TCP, SWOOLE_SOCK_ASYNC);
+
+// 注册连接成功的回调
+$client->on('connect', function ($cli) {
+	$cli->send('hello \n');
+});
+
+// 注册数据接收 $cli 服务端信息 $data 数据
+$client->on('receive', function ($cli, $data) {
+	echo "data: $data";
+});
+
+// 注册连接失败
+$client->on('error', function ($cli) {
+	echo '失败';
+});
+
+// 注册关闭函数
+$client->on('close', function ($cli) {
+	echo '关闭\n';
+});
+
+//发起连接
+$client->connect('192.168.1.31', 8080, 10);