bool ZWebDAV::sHandle_PUT(const ZTrail& iPrefix, ZNode iRoot, const ZStreamR& iStreamR, const ZStreamW& iStreamW, const ZTuple& iHeader, const ZTrail& iTrail, const ZTuple& iParam)
{
ZHTTP::Response r;
r.Set("date", sAsString_WebDAV(ZTime::sNow()));
r.Set("Content-Length", 0);
ZNode theNode = iRoot.Trail(iTrail);
ZRef<ZStreamerWPos> theStreamerWPos = theNode.CreateWPos(true);
if (!theStreamerWPos)
{
r.SetResult(409);
}
else
{
theStreamerWPos->GetStreamW().CopyAllFrom(iStreamR);
theStreamerWPos->GetStreamWPos().Truncate();
r.SetResult(204);
}
r.Send(iStreamW);
return true;
}
ZStreamerW_DynamicBuffered::ZStreamerW_DynamicBuffered(
ZRef<ZStreamerW> iStreamerSink, ZRef<ZStreamerRWPos> iStreamerBuffer)
: fStreamerSink(iStreamerSink),
fStreamerBuffer(iStreamerBuffer),
fStream(iStreamerSink->GetStreamW(), iStreamerBuffer->GetStreamRWPos())
{}
ZStreamerW_ZLibEncode::ZStreamerW_ZLibEncode(ZRef<ZStreamerW> iStreamer)
: fStreamer(iStreamer),
fStream(iStreamer->GetStreamW())
{}
ZStreamerW_ZLibEncode::ZStreamerW_ZLibEncode(
ZStream_ZLib::EFormatW iFormatW, int iCompressionLevel, size_t iBufferSize,
ZRef<ZStreamerW> iStreamer)
: fStreamer(iStreamer),
fStream(iFormatW, iCompressionLevel, iBufferSize, iStreamer->GetStreamW())
{}
void ZBlackBerryServer::HandleRequest(ZRef<ZStreamerRWCon> iSRWCon)
{
const ZStreamR& r = iSRWCon->GetStreamR();
const ZStreamW& w = iSRWCon->GetStreamW();
const int req = r.ReadUInt8();
if (req == 0)
{
// Async changed notifications
ZGuardRMtxR locker(fMutex);
ZRef<Handler_ManagerChanged> theHandler = new Handler_ManagerChanged(iSRWCon, iSRWCon, this);
fHandlers_ManagerChanged.push_back(theHandler);
locker.Release();
sStartCommerRunners(theHandler);
}
else if (req == 1)
{
// Synchronous get device IDs
ZGuardRMtxR locker(fMutex);
vector<uint64> theIDs;
for (vector<Entry_t>::iterator i = fEntries.begin(); i != fEntries.end(); ++i)
{
if (i->fLive)
theIDs.push_back(i->fID);
}
locker.Release();
w.WriteCount(theIDs.size());
for (vector<uint64>::iterator i = theIDs.begin(); i != theIDs.end(); ++i)
w.WriteUInt64(*i);
}
else if (req == 2)
{
// Async device finished notifications
const uint64 deviceID = r.ReadUInt64();
ZGuardRMtxR locker(fMutex);
bool gotIt = false;
for (vector<Entry_t>::iterator i = fEntries.begin(); !gotIt && i != fEntries.end(); ++i)
{
if (i->fLive && i->fID == deviceID)
{
ZRef<Handler_DeviceFinished> theHandler =
new Handler_DeviceFinished(iSRWCon, iSRWCon, this);
i->fHandlers.push_back(theHandler);
locker.Release();
w.WriteBool(true);
sStartCommerRunners(theHandler);
gotIt = true;
}
}
if (!gotIt)
{
locker.Release();
w.WriteBool(false);
}
}
else if (req == 4)
{
// Synchronous get attribute
const uint64 deviceID = r.ReadUInt64();
const uint16 object = r.ReadUInt16();
const uint16 attribute = r.ReadUInt16();
if (ZRef<ZBlackBerry::Device> theDevice = this->pGetDevice(deviceID))
{
if (ZQ<ZBlackBerry::Data> theQ = theDevice->GetAttribute(object, attribute))
{
ZBlackBerry::Data theMB = theQ.Get();
w.WriteBool(true);
w.WriteCount(theMB.GetSize());
w.Write(theMB.GetPtr(), theMB.GetSize());
return;
}
}
w.WriteBool(false);
}
else if (req == 5)
{
// Synchronous get PIN
const uint64 deviceID = r.ReadUInt64();
if (ZRef<ZBlackBerry::Device> theDevice = this->pGetDevice(deviceID))
{
uint32 thePIN = theDevice->GetPIN();
w.WriteBool(true);
w.WriteUInt32(thePIN);
}
else
{
w.WriteBool(false);
}
}
else if (req == 6)
{
// Open channel
const uint64 deviceID = r.ReadUInt64();
const bool preserveBoundaries = r.ReadBool();
const bool gotHash = r.ReadBool();
ZBlackBerry::PasswordHash thePasswordHash;
if (gotHash)
r.Read(&thePasswordHash, sizeof(thePasswordHash));
const string channelName = spReadString(r);
ZBlackBerry::Device::Error theError = ZBlackBerry::Device::error_DeviceClosed;
if (ZRef<ZBlackBerry::Device> theDevice = this->pGetDevice(deviceID))
{
if (ZRef<ZBlackBerry::Channel> deviceCon = theDevice->Open(preserveBoundaries,
channelName, gotHash ? &thePasswordHash : nullptr, &theError))
{
const size_t readSize = deviceCon->GetIdealSize_Read();
const size_t writeSize = deviceCon->GetIdealSize_Write();
w.WriteUInt32(ZBlackBerry::Device::error_None);
w.WriteUInt32(readSize);
w.WriteUInt32(writeSize);
w.Flush();
// Use a standard copier for the device-->client direction
sCallOnNewThread(
sBindR(sCallable(&spCopyAllCon), deviceCon, iSRWCon, readSize));
// And our specialized copier for the client-->device direction.
sCallOnNewThread(
sBindR(sCallable(&spCopyChunked), iSRWCon, deviceCon));
return;
}
}
if (theError == ZBlackBerry::Device::error_None)
{
if (ZLOG(s, eDebug + 1, "ZBlackBerryServer::HandleRequest"))
{
s << "Open failed, but got error_None";
}
theError = ZBlackBerry::Device::error_Generic;
}
w.WriteUInt32(theError);
}
}