def actionGetFile(self):
"""
Get file action.
"""
idTestSet = self.getIntParam(self.ksParamGetFileSetId, iMin = 1);
idFile = self.getIntParam(self.ksParamGetFileId, iMin = 0, iDefault = 0);
fDownloadIt = self.getBoolParam(self.ksParamGetFileDownloadIt, fDefault = True);
self._checkForUnknownParameters();
#
# Get the file info and open it.
#
oTestSet = TestSetData().initFromDbWithId(self._oDb, idTestSet);
if idFile == 0:
oTestFile = TestResultFileDataEx().initFakeMainLog(oTestSet);
else:
oTestFile = TestSetLogic(self._oDb).getFile(idTestSet, idFile);
(oFile, oSizeOrError, _) = oTestSet.openFile(oTestFile.sFile, 'rb');
if oFile is None:
raise Exception(oSizeOrError);
#
# Send the file.
#
self._oSrvGlue.setHeaderField('Content-Type', oTestFile.getMimeWithEncoding());
if fDownloadIt:
self._oSrvGlue.setHeaderField('Content-Disposition', 'attachment; filename="TestSet-%d-%s"'
% (idTestSet, oTestFile.sFile,));
while True:
abChunk = oFile.read(262144);
if len(abChunk) == 0:
break;
self._oSrvGlue.writeRaw(abChunk);
return self.ksDispatchRcAllDone;
