[英]Php Client closing when Send request to Supersocket in C#
I have server in c#, client in PHP. 我在C#中有服务器,在PHP中有客户端。 I used Supersocket[ https://supersocket.codeplex.com/] to communication between client and server. 我使用Supersocket [ https://supersocket.codeplex.com/]在客户端和服务器之间进行通信。
C# with Supersocket - Serverside C#与Supersocket-服务器端
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using SuperSocket.SocketBase;
using SuperSocket.Common;
using SuperSocket.SocketEngine;
using SuperSocket;
using System.Configuration;
namespace ConsoleApplication1
{
class Program
{
static void Main(string[] args)
{
Console.WriteLine("Press any key to start the WebSocketServer!");
Console.ReadKey();
Console.WriteLine();
var appServer = new AppServer();
//Setup the appServer
if (!appServer.Setup(2020))
{
Console.WriteLine("Failed to setup!");
Console.ReadKey();
return;
}
appServer.NewSessionConnected += new SessionHandler<AppSession>(appServer_NewSessionConnected);
appServer.NewRequestReceived += new RequestHandler<AppSession, SuperSocket.SocketBase.Protocol.StringRequestInfo>(appServer_NewRequestReceived);
appServer.SessionClosed += new SessionHandler<AppSession, CloseReason>(appServer_SessionClosed);
Console.WriteLine();
//Try to start the appServer
if (!appServer.Start())
{
Console.WriteLine("Failed to start!");
Console.ReadKey();
return;
}
Console.WriteLine("The server started successfully, press key 'q' to stop it!");
while (Console.ReadKey().KeyChar != 'q')
{
Console.WriteLine();
continue;
}
//Stop the appServer
appServer.Stop();
Console.WriteLine();
Console.WriteLine("The server was stopped!");
Console.ReadKey();
}
static void appServer_NewSessionConnected(AppSession session)
{
session.Send("Swelcome");
}
static void appServer_SessionClosed(AppSession session, CloseReason value)
{
session.Send("Server: " + "welcome");
}
static void appServer_NewRequestReceived(AppSession session, SuperSocket.SocketBase.Protocol.StringRequestInfo requestInfo)
{
try
{
switch (requestInfo.Key.ToUpper())
{
case ("ECHO"):
session.Send(requestInfo.Body);
break;
case ("ADD"):
session.Send(requestInfo.Parameters.Select(p => Convert.ToInt32(p)).Sum().ToString());
break;
case ("MULT"):
var result = 1;
foreach (var factor in requestInfo.Parameters.Select(p => Convert.ToInt32(p)))
{
result *= factor;
}
session.Send(result.ToString());
break;
default:
Console.WriteLine("Default");
session.Send(requestInfo.Body);
break;
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
}
}
PHP Code - Client side PHP代码-客户端
class XoneDataReciver
{
var $socketPtr;
function OpenConnection($server, $port)
{
$this->socketPtr = fsockopen($server, $port, $errno, $errstr, 0.4);
if (!$this->socketPtr) {
echo "Network down. Please refresh the page again or try again later."; exit();
} else {
return 0;
}
}
function MakeRequest($action, $params = array())
{
if (!$this->socketPtr)
return "error";
$this->sendRequest($action); //Error - Client closing
return $this->readAnswer(); // Got msg from server
}
function sendRequest($request)
{
fputs($this->socketPtr, $request);
}
}
$xone_ip ="127.0.0.1";
$xone_port = "2020";
$xonerequest = new XoneDataReciver;
$xonerequest->OpenConnection($xone_ip, $xone_port);
?>
I got msg from server to client(PHP). 我从服务器到客户端(PHP)获得了味精。 But when I try to send msg from php to c#, SessionClosed event fire and the error shows "Client closing". 但是,当我尝试将msg从php发送到c#时,会触发SessionClosed事件,并且错误显示“客户端关闭”。 Anyone help me to communicate php client to c# server via Supersocket. 任何人都可以帮助我通过Supersocket将php客户端与c#服务器通信。 Thanks in advance. 提前致谢。
在服务器配置中增加MaxConnectionNumber对我有用。
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