ResponseStatus NetworkInterfaceASIO::AsyncCommand::response(AsyncOp* op,
rpc::Protocol protocol,
Date_t now,
rpc::EgressMetadataHook* metadataHook) {
auto& received = _toRecv;
if (received.operation() == dbCompressed) {
auto swm = conn().getCompressorManager().decompressMessage(received);
if (!swm.isOK()) {
return swm.getStatus();
}
received = std::move(swm.getValue());
}
switch (_type) {
case CommandType::kRPC: {
auto rs = decodeRPC(&received, protocol, now - _start, _target, metadataHook);
if (rs.isOK())
op->setResponseMetadata(rs.metadata);
return rs;
}
case CommandType::kDownConvertedFind: {
auto ns = DbMessage(_toSend).getns();
return upconvertLegacyQueryResponse(_toSend.header().getId(), ns, received);
}
case CommandType::kDownConvertedGetMore: {
auto ns = DbMessage(_toSend).getns();
return upconvertLegacyGetMoreResponse(_toSend.header().getId(), ns, received);
}
}
MONGO_UNREACHABLE;
}
ResponseStatus NetworkInterfaceASIO::AsyncCommand::response(rpc::Protocol protocol,
Date_t now,
rpc::EgressMetadataHook* metadataHook) {
auto& received = _toRecv;
switch (_type) {
case CommandType::kRPC: {
return decodeRPC(&received, protocol, now - _start, _target, metadataHook);
}
case CommandType::kDownConvertedFind: {
auto ns = DbMessage(_toSend).getns();
return upconvertLegacyQueryResponse(_toSend.header().getId(), ns, received);
}
case CommandType::kDownConvertedGetMore: {
auto ns = DbMessage(_toSend).getns();
return upconvertLegacyGetMoreResponse(_toSend.header().getId(), ns, received);
}
}
MONGO_UNREACHABLE;
}