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vendor/swoole/examples/proxy_sync.php

@@ -0,0 +1,66 @@
+<?php
+class ProxyServer
+{
+    protected $clients;
+    protected $backends;
+    protected $serv;
+
+    function run()
+    {
+        $serv = new swoole_server("127.0.0.1", 9509);
+        $serv->set(array(
+            'timeout' => 1, //select and epoll_wait timeout.
+            'poll_thread_num' => 1, //reactor thread num
+            'worker_num' => 32, //reactor thread num
+            'backlog' => 128, //listen backlog
+            'max_conn' => 10000,
+            'dispatch_mode' => 2,
+            //'open_tcp_keepalive' => 1,
+            //'log_file' => '/tmp/swoole.log', //swoole error log
+        ));
+        $serv->on('WorkerStart', array($this, 'onStart'));
+        $serv->on('Connect', array($this, 'onConnect'));
+        $serv->on('Receive', array($this, 'onReceive'));
+        $serv->on('Close', array($this, 'onClose'));
+        $serv->on('WorkerStop', array($this, 'onShutdown'));
+        //swoole_server_addtimer($serv, 2);
+        #swoole_server_addtimer($serv, 10);
+        $serv->start();
+    }
+
+    function onStart($serv)
+    {
+        $this->serv = $serv;
+        echo "Server: start.Swoole version is [" . SWOOLE_VERSION . "]\n";
+    }
+
+    function onShutdown($serv)
+    {
+        echo "Server: onShutdown\n";
+    }
+
+    function onClose($serv, $fd, $from_id)
+    {
+
+    }
+
+    function onConnect($serv, $fd, $from_id)
+    {
+        
+    }
+
+    function onReceive($serv, $fd, $from_id, $data)
+    {
+		$socket = new swoole_client(SWOOLE_SOCK_TCP);
+        if($socket->connect('127.0.0.1', 80, 0.5))
+        {
+			$socket->send($data);
+			$serv->send($fd, $socket->recv(8192, 0));
+		}
+        unset($socket);
+        $serv->close($fd);
+    }
+}
+
+$serv = new ProxyServer();
+$serv->run();