private static void WebServer_NewRequestReceived(WebAppSession session, HttpRequestInfo requestInfo)
{
Task.Run(() =>
{
try
{
if (session.RequestTime == null)
{
session.RequestTime = DateTime.Now;
}
//转发请求
var host = requestInfo.HeaderDict["Host"];
var natSession = NATServer.GetSessions(c => c.MapList?.Any(m => m.remote_endpoint == host) ?? false).FirstOrDefault();
if (natSession == null)
{
session?.Close();
HandleLog.WriteLine($"请求：{host}失败，Nat客户端连接不在线！");
return;
}
var pack = new PackJson()
{
Host = host,
UserId = session.UserId,
Method = requestInfo.Method,
Route = requestInfo.Route,
Headers = requestInfo.HeaderDict,
Content = requestInfo.Content
};
var json = JsonHelper.Instance.Serialize(pack);
var jsonBytes = Encoding.UTF8.GetBytes(json);
//02 01 数据长度(4) 正文数据(n) ---http响应包
var sendBytes = new List <byte>()
{
0x2, 0x1
};
sendBytes.AddRange(BitConverter.GetBytes(jsonBytes.Length).Reverse());
sendBytes.AddRange(jsonBytes);
natSession.Send(sendBytes.ToArray(), 0, sendBytes.Count);
}
catch (Exception ex)
{
HandleLog.WriteLine($"【{session.RemoteEndPoint}】请求参数：{Encoding.UTF8.GetString(requestInfo.Data)}，处理发生异常：{ex}");
}
});
}
private static void WebServer_SessionClosed(WebAppSession session, CSuperSocket.SocketBase.CloseReason value)
{
//HandleLog.WriteLine($"客户端【{session.SessionID}】已下线：{value}");
}
private static void WebServer_NewSessionConnected(WebAppSession session)
{
//HandleLog.WriteLine($"客户端【{session.SessionID}】已连接");
}