Exemplo n.º 1
0
std::string VelocyPackHelper::getStringValue(VPackSlice slice,
                                             std::string const& name,
                                             std::string const& defaultValue) {
  if (slice.isExternal()) {
    slice = VPackSlice(slice.getExternal());
  }
  TRI_ASSERT(slice.isObject());
  if (!slice.hasKey(name)) {
    return defaultValue;
  }
  VPackSlice const sub = slice.get(name);
  if (!sub.isString()) {
    return defaultValue;
  }
  return sub.copyString();
}
Exemplo n.º 2
0
void VelocyPackHelper::SanitizeExternals(VPackSlice const input, VPackBuilder& output) {
  if (input.isExternal()) {
    output.add(input.resolveExternal());
  } else if (input.isObject()) {
    output.openObject();
    for (auto const& it : VPackObjectIterator(input)) {
      output.add(VPackValue(it.key.copyString()));
      SanitizeExternals(it.value, output);
    }
    output.close();
  } else if (input.isArray()) {
    output.openArray();
    for (auto const& it : VPackArrayIterator(input)) {
      SanitizeExternals(it, output);
    }
    output.close();
  } else {
    output.add(input);
  }
}