bool ZWebDAV::sHandle_PROPPATCH(const ZTrail& iPrefix, ZNode iRoot, const ZStreamR& iStreamR, const ZStreamW& iStreamW, const ZTuple& iHeader, const ZTrail& iTrail, const ZTuple& iParam)
{
int depth = sGetDepth(iHeader);
ZRef<ZStrimmerR> theStrimmerR = sMakeStrimmer(iHeader, iStreamR);
const ZStrimR& theStrimR = theStrimmerR->GetStrimR();
ZHTTP::Response r;
r.Set("Date", sAsString_WebDAV(ZTime::sNow()));
ZNode theNode = iRoot.Trail(iTrail);
ZTuple t = sReadTuple(theStrimR);
if (const ZLog::S& s = ZLog::S(ZLog::eInfo, "ZWebDAV"))
s << "PROPPATCH Request:" << t << "\n";
// if (!theNode.Exists())
{
theStrimR.SkipAll();
r.Set("Content-Length", 0);
r.SetResult(404);
r.Send(iStreamW);
}
return true;
}
bool ZWebDAV::sHandle_PROPFIND(const ZTrail& iPrefix, ZNode iRoot, const ZStreamR& iStreamR, const ZStreamW& iStreamW, const ZTuple& iHeader, const ZTrail& iTrail, const ZTuple& iParam)
{
int depth = sGetDepth(iHeader);
ZRef<ZStrimmerR> theStrimmerR = sMakeStrimmer(iHeader, iStreamR);
const ZStrimR& theStrimR = theStrimmerR->GetStrimR();
ZHTTP::Response r;
r.Set("Date", sAsString_WebDAV(ZTime::sNow()));
ZNode theNode = iRoot.Trail(iTrail);
if (!theNode.Exists())
{
theStrimR.SkipAll();
r.Set("Content-Length", 0);
r.SetResult(404);
r.Send(iStreamW);
}
else
{
ZTuple t = sReadTuple(theStrimR);
ZTuple results;
if (t.Empty() || t.Has("D:allprop"))
{
sHandle_PROPFIND_All(iPrefix, iRoot, theNode, depth, results);
}
else
{
ZTuple propT = t.GetTuple("D:prop");
vector<string> thePropNames;
for (ZTuple::const_iterator i = propT.begin(); i != propT.end(); ++i)
thePropNames.push_back(propT.NameOf(i));
sHandle_PROPFIND_Some(iPrefix, iRoot, theNode, depth, thePropNames, results);
}
if (const ZLog::S& s = ZLog::S(ZLog::eDebug, "ZWebDAV"))
{
s << "PropFind Request:" << t << "\n";
s << "PropFind Results:" << results << "\n";
}
r.SetResult(207, "Multi-Status");
r.Set("Content-Type", "text/xml; charset=\"utf-8\"");
r.Set("Transfer-Encoding", "chunked");
r.Send(iStreamW);
ZHTTP::StreamW_Chunked chunkedStream(iStreamW);
ZStrimW_StreamUTF8 theStrimW(chunkedStream);
ZStrimW_ML s(false, theStrimW);
s.PI("xml");
s.Attr("version", "1.0");
s.Attr("encoding", "utf-8");
s.Begin("D:multistatus");
s.Attr("xmlns:D", "DAV:");
sWriteAsXML(s, results);
s.End("D:multistatus");
}
return true;
}
ZRef<ZYadR> sYadR(UTF32 iDivider_Value, UTF32 iDividerLine, ZRef<ZStrimmerR> iStrimmerR)
{
// Read the first line and build list of property names.
vector<string8> values;
if (!spReadValues(values, iDivider_Value, iDividerLine, iStrimmerR->GetStrimR()))
return null;
return new YadSeqR(values, iDivider_Value, iDividerLine, iStrimmerR);
}
ZRef<ZYadR> YadSeqR::ReadInc()
{
vector<string8> theValues;
if (!spReadValues(theValues, fDivider_Value, fDivider_Line, fStrimmerR->GetStrimR()))
return null;
ZMap_Any theMap;
for (size_t x = 0; x < fNames.size() && x < theValues.size(); ++x)
theMap.Set(fNames[x], theValues[x]);
return sYadR(theMap);
}