void DeviceListTI::GetProtocolInfoComplete(IAsync& aAsync)
{
if (Os::TimeInMs(iEnv.OsCtx()) > iStopTimeMs) {
return;
}
FunctorAsync callback = MakeFunctorAsync(*this, &DeviceListTI::GetProtocolInfoComplete);
iConnMgr->BeginGetProtocolInfo(callback);
Brh source;
Brh sink;
iConnMgr->EndGetProtocolInfo(aAsync, source, sink); // throws if invocation failed
iLock.Wait();
gActionCount++;
if (sink.Bytes() == 0) {
ASSERT(iExpectedSink.Bytes() == 0);
}
else {
if (iExpectedSink.Bytes() == 0) {
sink.TransferTo(iExpectedSink);
}
else {
//ASSERT(sink == iExpectedSink);
// can't use the above assertion. aVia Media Renderer sometimes responds with two copies of its supported protocols
}
}
iLock.Signal();
}
void DeviceListTI::GetProtocolInfoComplete(IAsync& aAsync)
{
if (Os::TimeInMs() > iStopTimeMs) {
return;
}
FunctorAsync callback = MakeFunctorAsync(*this, &DeviceListTI::GetProtocolInfoComplete);
iConnMgr->BeginGetProtocolInfo(callback);
Brh source;
Brh sink;
iConnMgr->EndGetProtocolInfo(aAsync, source, sink); // throws if invocation failed
iLock.Wait();
gActionCount++;
if (sink.Bytes() == 0) {
ASSERT(iExpectedSink.Bytes() == 0);
}
else {
if (iExpectedSink.Bytes() == 0) {
sink.TransferTo(iExpectedSink);
}
else {
ASSERT(sink == iExpectedSink);
}
}
iLock.Signal();
}
void DeviceListTI::Poll()
{
Timer timer(iEnv, MakeFunctor(*this, &DeviceListTI::TimerExpired));
FunctorAsync callback = MakeFunctorAsync(*this, &DeviceListTI::GetProtocolInfoComplete);
Brh tmp;
const TUint count = (TUint)iList.size();
for (TUint i=0; i<count; i++) {
CpDevice* device = iList[i];
TUint countBefore = gActionCount;
Print("Device ");
Print(device->Udn());
iConnMgr = new CpProxyUpnpOrgConnectionManager1(*device);
iStopTimeMs = Os::TimeInMs(iEnv.OsCtx()) + kDevicePollMs;
timer.FireIn(kDevicePollMs);
for (TUint j=0; j<iEnv.InitParams()->NumActionInvokerThreads(); j++) {
iConnMgr->BeginGetProtocolInfo(callback);
}
iPollStop.Wait();
Print(" %u\n", gActionCount - countBefore);
delete iConnMgr;
iExpectedSink.TransferTo(tmp);
}
}