int RTSPSession::HandleDESCRIBERequest(RTSPPacket &requestpkt, RTSPPacket &responsepkt)
{
string requestURI = requestpkt.GetRequestURI();
responsepkt.AddAHeaderLine(RTSP::HeaderField::Content_Base, "rtsp://" + requestURI);
responsepkt.AddAHeaderLine(RTSP::HeaderField::Content_Type, requestpkt.GetHeaderLine(RTSP::HeaderField::Accept));
streamName_ = requestURI.substr(requestURI.find('/')+1, requestURI.length());
ServerMediaSession *mediaSesion = server_->FindMediaSessionByStreamName(streamName_);
if (NULL == mediaSesion)
{
RTSPDEBUG("[Warning] StreamName: %s Not Found.", streamName_.c_str());
responsepkt.SetStatusCode("404");
return -1;
}
string sdp = mediaSesion->GenerateSDPDescription();
int length = sdp.length();
responsepkt.AddAHeaderLine(RTSP::HeaderField::Content_Length, Utility::ToString(length));
responsepkt.SetContent(sdp);
responsepkt.SetStatusCode("200");
return 0;
}
