void FilesystemConfiguration::setRaw(const std::string& key, const std::string& value)
{
Path p(keyToPath(key));
File dir(p);
dir.createDirectories();
p.setFileName("data");
Poco::FileOutputStream ostr(p.toString());
ostr.write(value.data(), (std::streamsize) value.length());
}
void FilesystemConfiguration::removeRaw(const std::string& key)
{
Path p(keyToPath(key));
File dir(p);
if (dir.exists())
{
dir.remove(true);
}
}
void FilesystemConfiguration::enumerate(const std::string& key, Keys& range) const
{
DirectoryIterator it(keyToPath(key));
DirectoryIterator end;
while (it != end)
{
if (it->isDirectory())
range.push_back(it.name());
++it;
}
}
void FilesystemConfiguration::enumerate(const std::string& key, Keys& range) const
{
Path p(keyToPath(key));
File dir(p);
if (!dir.exists())
{
return;
}
DirectoryIterator it(p);
DirectoryIterator end;
while (it != end)
{
if (it->isDirectory())
range.push_back(it.name());
++it;
}
}
bool FilesystemConfiguration::getRaw(const std::string& key, std::string& value) const
{
Path p(keyToPath(key));
p.setFileName("data");
File f(p);
if (f.exists())
{
value.reserve((std::string::size_type) f.getSize());
Poco::FileInputStream istr(p.toString());
int c = istr.get();
while (c != std::char_traits<char>::eof())
{
value += (char) c;
c = istr.get();
}
return true;
}
else return false;
}
