/// <summary>
/// 连接USSD网关
/// </summary>
private void ConnectToUSSDG()
{
if (this._asClient != null)
{
this._asClient.Disconnect();
}
this.StopUssdTimer();
//connect USSDG
this._asClient = new AsyncSocketClient(this.ListenBufferSize, null,
new AsyncSocketClient.MessageHandler(this.ClientMessageHandler), null,
new AsyncSocketClient.ErrorHandler(this.ClientErrorHandler));
this._asClient.Connect(this.Host, this.Port);
UapBind request = new UapBind();
request.SystemId = this.SystemId;
request.Password = this.Password;
request.SystemType = this.SystemType;
request.InterfaceVersion = this.InterfaceVersion;
this.SendUap(request);
this.StartUssdTimer();
}
/// <summary>
/// Gets a single Uap based on the response bytes.
/// </summary>
/// <param name="response">The response.</param>
/// <returns>The Uap corresponding to the bytes.</returns>
private static UapBase GetUap(byte[] response)
{
UapBase.CommandIdType commandID = UapBase.DecodeCommandId(response);
UapBase packet;
switch (commandID)
{
case UapBase.CommandIdType.Bind:
packet = new UapBind(response);
break;
case UapBase.CommandIdType.BindResp:
packet = new UapBindResp(response);
break;
case UapBase.CommandIdType.Unbind:
packet = new UapUnbind(response);
break;
case UapBase.CommandIdType.UnbindResp:
packet = new UapUnbindResp(response);
break;
case UapBase.CommandIdType.EnquireLink:
packet = new UapEnquireLink(response);
break;
case UapBase.CommandIdType.EnquireLinkResp:
packet = new UapEnquireLinkResp(response);
break;
case UapBase.CommandIdType.Begin:
packet = new UapBegin(response);
break;
case UapBase.CommandIdType.Continue:
packet = new UapContinue(response);
break;
case UapBase.CommandIdType.End:
packet = new UapEnd(response);
break;
case UapBase.CommandIdType.Abort:
packet = new UapAbort(response);
break;
case UapBase.CommandIdType.Switch:
packet = new UapSwitch(response);
break;
case UapBase.CommandIdType.Chargeind:
packet = new UapChargeind(response);
break;
case UapBase.CommandIdType.ChargeindResp:
packet = new UapChargeindResp(response);
break;
case UapBase.CommandIdType.SwitchBegin:
packet = new UapSwitchBegin(response);
break;
case UapBase.CommandIdType.None:
default:
packet = null;
break;
}
return(packet);
}
