Init Repo

vendor/swoole/examples/length/server.php

@@ -0,0 +1,35 @@
+<?php
+$serv = new swoole_server("127.0.0.1", 9501, SWOOLE_BASE);
+
+$serv->set(array(
+		'open_length_check'     => true,
+		'dispatch_mode'         => 1,
+//		'worker_num'            => 4,
+		'package_length_type'   => 'N',
+		'package_length_offset' => 0,       //第N个字节是包长度的值
+		'package_body_offset'   => 4,       //第几个字节开始计算长度
+		'package_max_length'    => 2000000,  //协议最大长度
+));
+
+function send(swoole_server $serv, $fd, $data)
+{
+    $serv->send($fd, $data);
+    echo "#send =" . strlen($data) . " bytes\n";
+}
+
+$serv->on('connect', function ($serv, $fd){
+	echo "Client:Connect.\n";
+});
+
+$serv->on('receive', function (swoole_server $serv, $fd, $from_id, $data) {
+    $req = unserialize(substr($data, 4));
+    echo "#{$serv->worker_id}>> received length=" . strlen($data) . ", SerId: {$req['int1']}\n";
+    send($serv, $fd, $data);
+    send($serv, $fd, $data);
+    send($serv, $fd, $data);
+});
+
+$serv->on('close', function ($serv, $fd) {
+	echo "Client: Close.\n";
+});
+$serv->start();