/// <summary>
/// Gets the assiociate OK response with the request.
/// </summary>
/// <returns>an Rtsp response correcponding to request.</returns>
public virtual RtspResponse CreateResponse()
{
RtspResponse returnValue = new RtspResponse();
returnValue.ReturnCode = 200;
returnValue.CSeq = this.CSeq;
if (this.Headers.ContainsKey(RtspHeaderNames.Session))
{
returnValue.Headers [RtspHeaderNames.Session] = this.Headers [RtspHeaderNames.Session];
}
return(returnValue);
}
/// <summary>
/// Create the good type of Rtsp Message from the header.
/// </summary>
/// <param name="aRequestLine">A request line.</param>
/// <returns>An Rtsp message</returns>
public static RtspMessage GetRtspMessage(string aRequestLine)
{
// We can't determine the message
if (string.IsNullOrEmpty(aRequestLine))
{
return(new RtspMessage());
}
string [] requestParts = aRequestLine.Split(new char [] { ' ' }, 3);
RtspMessage returnValue;
if (requestParts.Length == 3)
{
// A request is : Method SP Request-URI SP RTSP-Version
// A response is : RTSP-Version SP Status-Code SP Reason-Phrase
// RTSP-Version = "RTSP" "/" 1*DIGIT "." 1*DIGIT
if (_rtspVersionTest.IsMatch(requestParts [2]))
{
returnValue = RtspRequest.GetRtspRequest(requestParts);
}
else if (_rtspVersionTest.IsMatch(requestParts [0]))
{
returnValue = new RtspResponse();
}
else
{
_logger.Warn(CultureInfo.InvariantCulture, "Got a strange message {0}", aRequestLine);
returnValue = new RtspMessage();
}
}
else
{
_logger.Warn(CultureInfo.InvariantCulture, "Got a strange message {0}", aRequestLine);
returnValue = new RtspMessage();
}
returnValue.Command = aRequestLine;
return(returnValue);
}
