//创建链接
public void OnMakeSession(SubscribeMsg msg)
{
string procotol = GetProcotolTypeFromTopic(msg.Topic);
ProcotolType pt = GetProcotolType(procotol);
if (ProcotolType.Invalid == pt)
{
// unsupported procotol
return;
}
var sessionData = JsonHelper.SerializeJsonToObject <SessionData>(msg.Data);
var key = $"{procotol}://{sessionData.target.raddr}:{sessionData.target.rport}";
if (_Sessions.ContainsKey(key))
{
_Sessions[key].SendAsync(sessionData.data); //如果连接已经建立了，就只发送数据
return;
}
IASession session = null;
if (ProcotolType.UDP == pt)
{
session = new UdpSession(sessionData.target); //TODO 先只处理udp协议
session.SendAsync(sessionData.data);
}
else if (ProcotolType.IP == pt)
{
session = new IpSession(sessionData.target);
if (!session.Init(sessionData.target.laddr))
{
return;
}
}
_Sessions.Add(key, session);
}
/// <summary>
/// Begins the processing.
/// </summary>
protected sealed override void BeginProcessing()
{
Session = new IASession(Gateway, SharedSecret, certificateHash: CertificateHash, certificateValidation: CertificateValidation);
base.BeginProcessing();
}
