int RTSPSession::EventHandler()
{
bool exit = false;
char buf[MAX_BUF_SIZE];
int ret = 0;
//int length = MAX_BUF_SIZE;
while (false == exit)
{
::memset(buf, 0, sizeof(char) * MAX_BUF_SIZE);
int numbytes = socket_->Receive(buf, MAX_BUF_SIZE);
if (numbytes <= 0)
{
//RTSPDEBUG("Disconnected from %s:%d", socket_->GetRemoteAddr(), socket_->GetRemotePort());
RTSPDEBUG("Disconnected!");
ret = -1;
exit = true;
break;
}
ParseRTSPRequestString(buf, numbytes);
if ( MAX_BUF_SIZE - 1 > numbytes)
{
ret = 0;
exit = true;
break;
}
}
return ret;
}
int rtsp::rtsp_msg(connection * n, char * data, int len){
RtspClientConnection * clientConnection = (RtspClientConnection*)n->get_context();
std::string cmd;
std::string urlPreSuffix;
std::string urlSuffix;
std::string strSessionId;
std::string cseq;
std::string requst(data, len);
int ret = ParseRTSPRequestString(requst, cmd, urlPreSuffix, urlSuffix, cseq, strSessionId);
if(ret < 0){
return clientConnection->handleCmd_bad();
}
debug_log("[%u]parseRTSPRequestString:{%s}\n", pthread_self(), requst.c_str());
bool requsetInsesseion = !strSessionId.empty();
RtspClientSession * clientSession = NULL;
clientConnection->SetSeq(cseq);
if (requsetInsesseion){
clientSession = clientConnection->lookupRtspClientSession(strSessionId);
if(!clientSession){
return clientConnection->handleCmd_sessionNotFound();
}
}
if (cmd == "OPTIONS"){
clientConnection->handle_options();
}
else if (cmd == "DESCRIBE"){
clientConnection->handle_describle(urlPreSuffix, urlSuffix, requst);
}
else if (cmd == "SETUP")
{
if(!requsetInsesseion){
clientSession = clientConnection->createNewRtspClientSession();
}
clientSession->handle_setup(clientConnection, urlPreSuffix, urlSuffix, requst);
}
else if (cmd == "PLAY" ||
cmd == "PAUSE" ||
cmd == "GET_PARAMETER" ||
cmd == "SET_PARAMETER" ||
cmd == "TEARDOWN"){
clientSession->handle_insession(clientConnection, cmd, urlPreSuffix, urlSuffix, requst);
}
else if(cmd == "REGISTER" || cmd == "REGISTER_REMOTE"){
}
else{
clientConnection->handleCmd_notSupported();
}
return 0;
}
