本文整理汇总了C++中DialogTracker::isRequestAlreadyHandledByOther方法的典型用法代码示例。如果您正苦于以下问题：C++ DialogTracker::isRequestAlreadyHandledByOther方法的具体用法？C++ DialogTracker::isRequestAlreadyHandledByOther怎么用？C++ DialogTracker::isRequestAlreadyHandledByOther使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类DialogTracker的用法示例。
在下文中一共展示了DialogTracker::isRequestAlreadyHandledByOther方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: InviteRequest
bool WaitingForInvite::InviteRequest( DialogTracker& impl, SipMessage& request, TransactionDirectionality direction, const char* address, int port ) const
{
bool bTrackRequestResponse = false;
impl.setTransactionDirectionality( direction );
// check is another sipX is already taking care of NAT traversing this session.
if( !impl.isRequestAlreadyHandledByOther( request ) )
{
bTrackRequestResponse = true;
impl.markRequestAsHandledByUs( request );
// check if the INVITE contains an SDP offer
if( request.hasSdpBody() )
{
// request contains an SDP offer. Check if the SDP or the or the actual
// location of the two endpoints impose the use of a media relay.
if( impl.doesEndpointsLocationImposeMediaRelay() )
{
OsSysLog::add(FAC_NAT,PRI_DEBUG,"'%s:%s' - Media relay required",
impl.name(), impl.GetCurrentState()->name() );
impl.setMediaRelayRequiredFlag();
}
else
{
OsSysLog::add(FAC_NAT,PRI_DEBUG,"'%s:%s' - Media relay not required",
impl.name(), impl.GetCurrentState()->name() );
impl.clearMediaRelayRequiredFlag();
}
impl.ProcessMediaOffer( request, INITIAL_OFFER_ANSWER );
ChangeState( impl, impl.pWaitingForMediaAnswer );
}
else
{
// request does contains an SDP offer. This INVITE may be used to set up a 3PCC
// call. Play it safe and impose the use of a media relay to guarantee speechpath
impl.setMediaRelayRequiredFlag();
ChangeState( impl, impl.pWaitingForMediaOffer );
}
}
else
{
// this particular session is already being handled by another sipX i nthe network.
// That sipX is taking care of overcoming the NATs that separate the endpoints involved
// in that session. There isn't much value we can add here so just bail on tracking that
// session.
ChangeState( impl, impl.pMoribund );
}
return bTrackRequestResponse;
}