ProcessInputData()

bool ProcessInputData ( ParamsReadContext ctx, bool isJuncture, bool isRemote )

protected

Возвращает

false on malformed data, true on anything else, including cheats

It should be impossible for juncture to be ran on remote

Serializer can be updated and re-written to when we may want to only correct the client instead of denying the inventory command

Only inform client about failure

General purpose serializer change from read to write here if the validation doesn't update it

Only send juncture back to client

См. определение в файле DayZPlayerInventory.c строка 1530

    {
        if (isJuncture && isRemote)
        {
            return false;
        }
 
        int type = -1;
        if (!ctx.Read(type))
        {
            return false;
        }
 
        InventoryValidation validation = new InventoryValidation();
        validation.m_IsJuncture = isJuncture;
        validation.m_IsRemote = isRemote;

        Serializer serializer = ctx;
        
        switch (type)
        {
            case InventoryCommandType.USER_RESERVATION_CANCEL:
                if (!ValidateUserReservationCancel(serializer, validation))
                {
                    return false;
                }
                break;
            case InventoryCommandType.SYNC_MOVE:
                if (!ValidateSyncMove(serializer, validation))
                {
                    return false;
                }
                break;
            case InventoryCommandType.HAND_EVENT:
                if (!ValidateHandEvent(serializer, validation))
                {
                    return false;
                }
                break;
            case InventoryCommandType.SWAP:
                if (!ValidateSwap(serializer, validation))
                {
                    return false;
                }
                break;
            default:
                break;
        }
 
        bool canSendJuncture = !isJuncture && GetDayZPlayerOwner().GetInstanceType() == DayZPlayerInstanceType.INSTANCETYPE_SERVER;
        
        switch (validation.m_Result)
        {
        case InventoryValidationResult.FAILED:
            if (canSendJuncture) 
            {
                if (!serializer.CanWrite())
                {
                    ScriptInputUserData writeableSerializer();
                    writeableSerializer.CopyFrom(serializer);
                    serializer = writeableSerializer;
                }
 
                serializer.Write(validation.m_Reason);
 
                GetDayZPlayerOwner().SendSyncJuncture(DayZPlayerSyncJunctures.SJ_INVENTORY_FAILURE, serializer);
            }
            break;
        case InventoryValidationResult.JUNCTURE:
            if (canSendJuncture) 
            {
                GetDayZPlayerOwner().SendSyncJuncture(DayZPlayerSyncJunctures.SJ_INVENTORY, serializer);
                //StoreInputForRemotes(isJuncture, isRemote, serializer);
            }
            else
            {
                Error("InventoryValidationResult.JUNCTURE returned when not possible to send!");
            }
            break;
        case InventoryValidationResult.SUCCESS:
            StoreInputForRemotes(isJuncture, isRemote, serializer);
            break;
        }
 
        return true;
    }

Перекрестные ссылки Serializer::CanWrite(), ScriptInputUserData::CopyFrom(), Error(), GetDayZPlayerOwner(), InventoryValidation::m_IsJuncture, InventoryValidation::m_IsRemote, InventoryValidation::m_Reason, InventoryValidation::m_Result, Serializer::Read(), DayZPlayerSyncJunctures::SJ_INVENTORY, DayZPlayerSyncJunctures::SJ_INVENTORY_FAILURE, StoreInputForRemotes(), ValidateHandEvent(), ValidateSwap(), ValidateSyncMove() и Serializer::Write().

Используется в OnHandleStoredInputUserData(), OnHandleStoredJunctureData(), OnInputUserDataForRemote() и OnServerInventoryCommand().