DviSessionUpnp::DviSessionUpnp(DvStack& aDvStack, TIpAddress aInterface, TUint aPort, IRedirector& aRedirector)
: iDvStack(aDvStack)
, iInterface(aInterface)
, iPort(aPort)
, iRedirector(aRedirector)
, iShutdownSem("DSUS", 1)
{
iReadBuffer = new Srs<kMaxRequestBytes>(*this);
iReaderRequest = new ReaderHttpRequest(aDvStack.GetStack(), *iReadBuffer);
iWriterChunked = new WriterHttpChunked(*this);
iWriterBuffer = new Sws<kMaxResponseBytes>(*iWriterChunked);
iWriterResponse = new WriterHttpResponse(*iWriterBuffer);
iReaderRequest->AddMethod(Http::kMethodGet);
iReaderRequest->AddMethod(Http::kMethodPost);
iReaderRequest->AddMethod(Http::kMethodHead);
iReaderRequest->AddMethod(kUpnpMethodSubscribe);
iReaderRequest->AddMethod(kUpnpMethodUnsubscribe);
iReaderRequest->AddHeader(iHeaderHost);
iReaderRequest->AddHeader(iHeaderContentLength);
iReaderRequest->AddHeader(iHeaderConnection);
iReaderRequest->AddHeader(iHeaderExpect);
iReaderRequest->AddHeader(iHeaderSoapAction);
iReaderRequest->AddHeader(iHeaderSid);
iReaderRequest->AddHeader(iHeaderTimeout);
iReaderRequest->AddHeader(iHeaderNt);
iReaderRequest->AddHeader(iHeaderCallback);
iReaderRequest->AddHeader(iHeaderAcceptLanguage);
iPropertyWriterFactory = new PropertyWriterFactory(iDvStack, aInterface, aPort);
}
PropertyWriterUpnp::PropertyWriterUpnp(DvStack& aDvStack, const Endpoint& aPublisher, const Endpoint& aSubscriber,
const Brx& aSubscriberPath, const Brx& aSid, TUint aSequenceNumber)
: iDvStack(aDvStack)
{
iSocket.Open();
iSocket.Connect(aSubscriber, aDvStack.GetStack().InitParams().TcpConnectTimeoutMs());
iWriterChunked = new WriterHttpChunked(iSocket);
iWriteBuffer = new Sws<kMaxRequestBytes>(*iWriterChunked);
iWriterEvent = new WriterHttpRequest(*iWriteBuffer);
SetWriter(*iWriteBuffer);
iWriterEvent->WriteMethod(kUpnpMethodNotify, aSubscriberPath, Http::eHttp11);
IWriterAscii& writer = iWriterEvent->WriteHeaderField(Http::kHeaderHost);
Endpoint::EndpointBuf buf;
aPublisher.AppendEndpoint(buf);
writer.Write(buf);
writer.WriteFlush();
iWriterEvent->WriteHeader(Http::kHeaderContentType, Brn("text/xml; charset=\"utf-8\""));
iWriterEvent->WriteHeader(kUpnpHeaderNt, Brn("upnp:event"));
iWriterEvent->WriteHeader(kUpnpHeaderNts, Brn("upnp:propchange"));
writer = iWriterEvent->WriteHeaderField(HeaderSid::kHeaderSid);
writer.Write(HeaderSid::kFieldSidPrefix);
writer.Write(aSid);
writer.WriteFlush();
iWriterEvent->WriteHeader(Http::kHeaderTransferEncoding, Http::kTransferEncodingChunked);
writer = iWriterEvent->WriteHeaderField(kUpnpHeaderSeq);
writer.WriteUint(aSequenceNumber);
writer.WriteFlush();
iWriterEvent->WriteHeader(Http::kHeaderConnection, Http::kConnectionClose);
iWriterEvent->WriteFlush();
iWriterChunked->SetChunked(true);
iWriteBuffer->Write(Brn("<?xml version=\"1.0\"?>"));
iWriteBuffer->Write(Brn("<e:propertyset xmlns:e=\"urn:schemas-upnp-org:event-1-0\">"));
}