void CServerPatchApplier::patchFromLive(uint32 liveVersion, uint32 installRequestVersion)
{
// scan the temp directory to build a file list and delete all of the files we find there
CFileDescriptionContainer tempFiles;
tempFiles.addFileSpec(_Directories.installDirectoryName()+"*",true);
for (uint32 i=0;i<tempFiles.size();++i)
{
NLMISC::CFile::deleteFile(tempFiles[i].FileName);
}
// make sure the temp directory is now empty
tempFiles.clear();
tempFiles.addFileSpec(_Directories.installDirectoryName()+"*",true);
DROP_IF(!tempFiles.empty(),"Failed to delete all of the contents of the directory: "+_Directories.installDirectoryName(),return);
// choose a patch direction depending on the whether we're patching forwards or backwards
if (liveVersion<installRequestVersion)
{
_patchUpFromLive(liveVersion,installRequestVersion);
}
else if (liveVersion>installRequestVersion)
{
_patchDownFromLive(liveVersion,installRequestVersion);
}
}
bool CCharacterScanJob::getFileList(CFileDescriptionContainer& result) const
{
bool isOK=true;
result.clear();
for (uint32 i=0;i<_FileListBuilders.size();++i)
{
isOK &= _FileListBuilders[i]->execute(result);
}
return isOK;
}
bool CCharacterScanJob::deleteFilesInOutputDirectory() const
{
CFileDescriptionContainer fdc;
fdc.addFileSpec(STAT_GLOBALS::getOutputFilePath(getOutputPath()+"*"));
for (uint32 i=0;i<fdc.size();++i)
{
NLMISC::CFile::deleteFile(fdc[i].FileName);
}
// make sure the directory is now empty
fdc.clear();
fdc.addFileSpec(STAT_GLOBALS::getOutputFilePath(getOutputPath()+"*"));
return fdc.empty();
}
void CCharacterScanJob::listFilesOnly(CFileDescriptionContainer& result)
{
result.clear();
_FileList= &result;
_ListFilesOnly=true;
}