public bool CheckPermission(string ip)
{
var ips = ConfigHelper.AppConfig(_ipsConfig);
if (string.IsNullOrEmpty(ips))
{
return(true);
}
foreach (var subip in ips.Split(','))
{
var subip2 = subip.Split('-');
if (subip2.Length == 1)
{
if (ip.Equals(subip2[0]))
{
return(true);
}
}
else if (subip2.Length == 2)
{
var iplong = IP2Long(ip);
if (iplong >= IP2Long(subip2[0]) && iplong <= IP2Long(subip2[1]))
{
return(true);
}
}
}
return(false);
}
internal static void Debug(string info)
{
bool boo;
if (bool.TryParse(ConfigHelper.AppConfig("Debug"), out boo) && boo)
{
Console.WriteLine(info);
}
}
public IHttpHandler GetHandler(HttpContext context, string requestType, string url, string pathTranslated)
{
try
{
var methed = url.Substring(url.LastIndexOf('/') + 1).ToLower();
if ("json".Equals(methed))
{
var urlnodes = url.Split('/');
APIHandler fun;
methed = urlnodes[urlnodes.Length - 2].ToLower();
if (apiFunMapper.TryGetValue(methed, out fun))
{
if (!fun.ApiMethodProp.IsVisible)
{
throw new NotSupportedException();
}
var jsonfun = new APIJsonHandler(methed, fun);
jsonfun._ipLimit = ConfigHelper.AppConfig(fun.ApiMethodProp.IpLimitConfig);
return(jsonfun);
}
else
{
throw new NotSupportedException(string.Format("找不到api方法:{0}", methed));
}
}
else
{
APIHandler fun;
if (!apiFunMapper.TryGetValue(methed, out fun))
{
throw new NotSupportedException(string.Format("找不到api方法:{0}", methed));
}
if (!string.IsNullOrEmpty(fun.ApiMethodProp.IpLimitConfig))
{
APIPermission permission = new APIPermission(fun.ApiMethodProp.IpLimitConfig);
if (!permission.CheckPermission(context.Request.UserHostAddress))
{
throw new Exception(string.Format("ip[{0}]没有调用权限！", context.Request.UserHostAddress));
}
}
return(fun);
}
}
catch (Exception ex)
{
return(new ErrorHandler(ex));
}
}
private void App_Login(Message message, Session session)
{
Exception ex = null;
LoginRequestMessage request = message.GetMessageBody <LoginRequestMessage>();
//string uid = message.Get<string>(FieldEnum.LoginID);
//string pwd = message.Get<string>(FieldEnum.LoginPwd);
Message LoginSuccessMessage = new Message(MessageType.LOGIN);
LoginResponseMessage responsemsg = new LoginResponseMessage();
string loginFailMsg = string.Empty;
bool canLogin = false;
try
{
canLogin = OnUserLogin(request.LoginID, request.LoginPwd, out loginFailMsg);
}
catch (Exception e)
{
ex = e;
loginFailMsg = "服务器出错";
}
if (canLogin)
{
responsemsg.LoginResult = true;
session.IsLogin = true;
session.UserName = request.LoginID;
//session.Socket = s;
//session.IPAddress = ((System.Net.IPEndPoint)s.RemoteEndPoint).Address.ToString();
lock (appLoginSockets)
{
if (appLoginSockets.ContainsKey(session.SessionID))
{
appLoginSockets.Remove(session.SessionID);
}
appLoginSockets.Add(session.SessionID, session);
}
Console.WriteLine("{0}成功登陆", request.LoginID);
}
else
{
responsemsg.LoginResult = false;
}
string heartBeatConfig = ConfigHelper.AppConfig("HeartBeat");
//int headBeatInt = int.Parse(ConfigurationManager.AppSettings["HeartBeat"]);
int headBeatInt;
if (!int.TryParse(heartBeatConfig, out headBeatInt))
{
headBeatInt = 5000;
}
responsemsg.SessionID = session.SessionID;
responsemsg.LoginID = request.LoginID;
responsemsg.HeadBeatInterVal = headBeatInt;
responsemsg.SessionTimeOut = headBeatInt * 3;
responsemsg.LoginFailReson = loginFailMsg;
LoginSuccessMessage.SetMessageBody(responsemsg);
session.SendMessage(LoginSuccessMessage);
if (!canLogin)
{
session.Close();
Console.WriteLine("{0}登录失败", request.LoginID);
}
if (ex != null)
{
throw ex;
}
}