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CpNetworkMonitorList2.cpp
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CpNetworkMonitorList2.cpp
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#include "CpNetworkMonitorList2.h"
#include <OpenHome/Private/Network.h>
#include <OpenHome/Private/Debug.h>
#include <OpenHome/Private/Ascii.h>
#include <OpenHome/Private/Uri.h>
using namespace OpenHome;
using namespace OpenHome::Net;
// CpNetworkMonitor
CpNetworkMonitor::CpNetworkMonitor(const Brx& aName, TIpAddress aAddress, TUint aSender, TUint aReceiver, TUint aResults)
: iName(aName)
, iAddress(aAddress)
, iSender(aSender)
, iReceiver(aReceiver)
, iResults(aResults)
, iRefCount(1)
{
}
const Brx& CpNetworkMonitor::Name() const
{
return (iName);
}
TIpAddress CpNetworkMonitor::Address() const
{
return (iAddress);
}
TUint CpNetworkMonitor::Sender() const
{
return (iSender);
}
TUint CpNetworkMonitor::Receiver() const
{
return (iReceiver);
}
TUint CpNetworkMonitor::Results() const
{
return (iResults);
}
void CpNetworkMonitor::AddRef()
{
iRefCount++;
}
void CpNetworkMonitor::RemoveRef()
{
if (--iRefCount == 0) {
delete (this);
}
}
// CpNetworkMonitorList2Device
CpNetworkMonitorList2Device::CpNetworkMonitorList2Device(CpDevice& aDevice, ICpNetworkMonitorList2Handler& aHandler)
: iDevice(aDevice)
, iHandler(aHandler)
, iNetworkMonitor(0)
{
iDevice.AddRef();
Brh location;
iDevice.GetAttribute("Upnp.Location", location);
Uri uri(location);
Endpoint endpoint(0, uri.Host());
iAddress = endpoint.Address();
iService = new CpProxyAvOpenhomeOrgNetworkMonitor1(iDevice);
Functor functorInitial = MakeFunctor(*this, &CpNetworkMonitorList2Device::EventInitialEvent);
iService->SetPropertyInitialEvent(functorInitial);
iService->Subscribe();
}
TBool CpNetworkMonitorList2Device::IsAttachedTo(CpDevice& aDevice)
{
return (iDevice.Udn() == aDevice.Udn());
}
void CpNetworkMonitorList2Device::EventInitialEvent()
{
Functor functorName = MakeFunctor(*this, &CpNetworkMonitorList2Device::EventNameChanged);
iService->SetPropertyNameChanged(functorName);
Brhz name;
iService->PropertyName(name);
iService->PropertySender(iSender);
iService->PropertyReceiver(iReceiver);
iService->PropertyResults(iResults);
iNetworkMonitor = new CpNetworkMonitor(name, iAddress, iSender, iReceiver, iResults);
iHandler.NetworkMonitorAdded(*iNetworkMonitor);
}
void CpNetworkMonitorList2Device::EventNameChanged()
{
Brhz name;
iService->PropertyName(name);
iHandler.NetworkMonitorRemoved(*iNetworkMonitor);
iNetworkMonitor->RemoveRef();
iNetworkMonitor = new CpNetworkMonitor(name, iAddress, iSender, iReceiver, iResults);
iHandler.NetworkMonitorAdded(*iNetworkMonitor);
}
CpNetworkMonitorList2Device::~CpNetworkMonitorList2Device()
{
delete (iService);
if (iNetworkMonitor != 0) {
iHandler.NetworkMonitorRemoved(*iNetworkMonitor);
iNetworkMonitor->RemoveRef();
}
iDevice.RemoveRef();
}
// CpNetworkMonitorList2Job
CpNetworkMonitorList2Job::CpNetworkMonitorList2Job(ICpNetworkMonitorList2Handler& aHandler)
{
iHandler = &aHandler;
iNetworkMonitor = 0;
}
void CpNetworkMonitorList2Job::Set(CpNetworkMonitor& aNetworkMonitor, ICpNetworkMonitorList2HandlerFunction aFunction)
{
iNetworkMonitor = &aNetworkMonitor;
iFunction = aFunction;
iNetworkMonitor->AddRef();
}
void CpNetworkMonitorList2Job::Execute()
{
if (iNetworkMonitor) {
(iHandler->*iFunction)(*iNetworkMonitor);
iNetworkMonitor->RemoveRef();
iNetworkMonitor = 0;
}
else {
THROW(ThreadKill);
}
}
// CpNetworkMonitorList2
CpNetworkMonitorList2::CpNetworkMonitorList2(ICpNetworkMonitorList2Handler& aHandler)
: iFree(kMaxJobCount)
, iReady(kMaxJobCount)
{
for (TUint i = 0; i < kMaxJobCount; i++) {
iFree.Write(new CpNetworkMonitorList2Job(aHandler));
}
iNetworkMonitorList1 = new CpNetworkMonitorList1(*this);
iThread = new ThreadFunctor("NML2", MakeFunctor(*this, &CpNetworkMonitorList2::Run));
iThread->Start();
}
CpNetworkMonitorList2::~CpNetworkMonitorList2()
{
LOG(kTopology, "CpNetworkMonitorList2::~CpNetworkMonitorList2\n");
delete (iNetworkMonitorList1);
LOG(kTopology, "CpNetworkMonitorList2::~CpNetworkMonitorList2 deleted layer 1\n");
std::vector<CpNetworkMonitorList2Device*>::iterator it = iDeviceList.begin();
while (it != iDeviceList.end()) {
delete (*it);
it++;
}
LOG(kTopology, "CpNetworkMonitorList2::~CpNetworkMonitorList2 deleted devices\n");
iReady.Write(iFree.Read()); // this null job causes the thread to complete
delete (iThread);
LOG(kTopology, "CpNetworkMonitorList2::~CpNetworkMonitorList2 deleted thread\n");
for (TUint i = 0; i < kMaxJobCount; i++) {
delete (iFree.Read());
}
LOG(kTopology, "CpNetworkMonitorList2::~CpNetworkMonitorList2 deleted jobs\n");
}
void CpNetworkMonitorList2::Refresh()
{
iNetworkMonitorList1->Refresh();
}
// ICpNetworkMonitorList1Handler
void CpNetworkMonitorList2::NetworkMonitorAdded(CpDevice& aDevice)
{
iDeviceList.push_back(new CpNetworkMonitorList2Device(aDevice, *this));
}
void CpNetworkMonitorList2::NetworkMonitorRemoved(CpDevice& aDevice)
{
DeviceRemoved(aDevice);
}
void CpNetworkMonitorList2::DeviceRemoved(CpDevice& aDevice)
{
std::vector<CpNetworkMonitorList2Device*>::iterator it = iDeviceList.begin();
while (it != iDeviceList.end()) {
if ((*it)->IsAttachedTo(aDevice)) {
LOG(kTopology, "CpNetworkMonitorList2::NetworkMonitorRemoved found\n");
delete (*it);
iDeviceList.erase(it);
break;
}
it++;
}
}
// ICpNetworkMonitorList2Handler
void CpNetworkMonitorList2::NetworkMonitorAdded(CpNetworkMonitor& aNetworkMonitor)
{
CpNetworkMonitorList2Job* job = iFree.Read();
job->Set(aNetworkMonitor, &ICpNetworkMonitorList2Handler::NetworkMonitorAdded);
iReady.Write(job);
}
void CpNetworkMonitorList2::NetworkMonitorRemoved(CpNetworkMonitor& aNetworkMonitor)
{
CpNetworkMonitorList2Job* job = iFree.Read();
job->Set(aNetworkMonitor, &ICpNetworkMonitorList2Handler::NetworkMonitorRemoved);
iReady.Write(job);
}
void CpNetworkMonitorList2::Run()
{
LOG(kTopology, "CpNetworkMonitorList2::Run Started\n");
for (;;)
{
LOG(kTopology, "CpNetworkMonitorList2::Run wait for job\n");
CpNetworkMonitorList2Job* job = iReady.Read();
LOG(kTopology, "CpNetworkMonitorList2::Run execute job\n");
try {
job->Execute();
iFree.Write(job);
}
catch (ThreadKill)
{
iFree.Write(job);
break;
}
}
LOG(kTopology, "CpNetworkMonitorList2::Run Exiting\n");
}