public DwgMessage(byte[] bytes)
{
var readingBytes = bytes.AsEnumerable();
Header = new DwgMessageHeader(readingBytes.Take(24).ToArray());
readingBytes = readingBytes.Skip(24);
var bodyBytes = readingBytes.Take(Header.BodyLength).ToArray();
switch (Header.Type)
{
case DwgMessageType.AuthenticationRequest:
Body = new AuthenticationRequestBody(bodyBytes);
break;
case DwgMessageType.StatusRequest:
Body = new StatusRequestBody(bodyBytes);
break;
case DwgMessageType.CsqRssiRequest:
Body = new CsqRssiRequestBody(bodyBytes);
break;
case DwgMessageType.SendSmsResponse:
Body = new SendSmsResponseBody(bodyBytes);
break;
case DwgMessageType.SendSmsResultRequest:
Body = new SendSmsResultRequestBody(bodyBytes);
break;
case DwgMessageType.KeepAlive:
Body = new KeepAliveBody();
break;
case DwgMessageType.SendUssdResponse:
Body = new SendUssdResponseBody(bodyBytes);
break;
case DwgMessageType.ReceiveUssdMessageRequest:
Body = new ReceiveUssdMessageRequestBody(bodyBytes);
break;
case DwgMessageType.ReceiveSmsMessageRequest:
Body = new ReceiveSmsMessageRequestBody(bodyBytes);
break;
case DwgMessageType.ReceiveSmsReceiptRequest:
Body = new ReceiveSmsReceiptRequestBody(bodyBytes);
break;
default:
throw new NotSupportedException();
}
}
public DwgMessage(DwgMessageBody body, byte[] mac)
{
DwgMessageType?type = null;
if (body is AuthenticationRequestBody)
{
type = DwgMessageType.AuthenticationRequest;
}
else if (body is AuthenticationResponseBody)
{
type = DwgMessageType.AuthenticationResponse;
}
else if (body is CsqRssiRequestBody)
{
type = DwgMessageType.CsqRssiRequest;
}
else if (body is CsqRssiResponseBody)
{
type = DwgMessageType.CsqRssiResponse;
}
else if (body is StatusRequestBody)
{
type = DwgMessageType.StatusRequest;
}
else if (body is StatusResponseBody)
{
type = DwgMessageType.StatusResponse;
}
else if (body is SendSmsRequestBody)
{
type = DwgMessageType.SendSmsRequest;
}
else if (body is SendSmsResponseBody)
{
type = DwgMessageType.SendSmsResponse;
}
else if (body is SendSmsResultRequestBody)
{
type = DwgMessageType.SendSmsResultRequest;
}
else if (body is SendSmsResultResponseBody)
{
type = DwgMessageType.SendSmsResultResponse;
}
else if (body is SendUssdRequestBody)
{
type = DwgMessageType.SendUssdRequest;
}
else if (body is SendUssdResponseBody)
{
type = DwgMessageType.SendUssdResponse;
}
else if (body is ReceiveUssdMessageRequestBody)
{
type = DwgMessageType.ReceiveUssdMessageRequest;
}
else if (body is ReceiveUssdMessageResponseBody)
{
type = DwgMessageType.ReceiveUssdMessageResponse;
}
else if (body is ReceiveSmsMessageRequestBody)
{
type = DwgMessageType.ReceiveSmsMessageRequest;
}
else if (body is ReceiveSmsMessageResponseBody)
{
type = DwgMessageType.ReceiveSmsMessageResponse;
}
else if (body is ReceiveSmsReceiptRequestBody)
{
type = DwgMessageType.ReceiveSmsReceiptRequest;;
}
else if (body is ReceiveSmsReceiptResponseBody)
{
type = DwgMessageType.ReceiveSmsReceiptResponse;
}
if (!type.HasValue)
{
throw new NotSupportedException("This type of messages not supported");
}
Header = new DwgMessageHeader(type.Value, new byte[] { 0, 0, 0, 0, 0, 0 }, body.Length);;
Body = body;
}
