package plain

import (
	"git.noahlan.cn/noahlan/nnet/core"
	"git.noahlan.cn/noahlan/nnet/entity"
	"git.noahlan.cn/noahlan/nnet/packet"
)

func withPipeline() core.RunOption {
	return func(net *core.NNet) {
		net.Pipeline().Inbound().PushFront(func(et entity.NetworkEntity, v interface{}) error {
			_, ok := v.(*Packet)
			if !ok {
				return packet.ErrWrongPacketType
			}
			if et.Status() != core.StatusWorking {
				et.SetStatus(core.StatusWorking)
			}
			return nil
		})
	}
}