package rule

import (
	"git.kor-elf.net/kor-elf-shield/go-nftables-client/contract"
	"git.kor-elf.net/kor-elf-shield/go-nftables-client/contract/nft"
	"git.kor-elf.net/kor-elf-shield/go-nftables-client/family"
	nftCommand "git.kor-elf.net/kor-elf-shield/go-nftables-client/internal/pkg/nft"
)

type rule struct {
	command contract.CommandRun
}

func New(command contract.CommandRun) nft.Rule {
	return &rule{
		command: command,
	}
}

func (r *rule) Add(family family.Type, tableName string, chainName string, expr ...string) error {
	args := nftCommand.RuleAdd(family, tableName, chainName, expr...)
	return r.command.Run(args...)
}

func (r *rule) Insert(family family.Type, tableName string, chainName string, expr ...string) error {
	args := nftCommand.RuleInsert(family, tableName, chainName, expr...)
	return r.command.Run(args...)
}

func (r *rule) Replace(family family.Type, tableName string, chainName string, handle uint64, expr ...string) error {
	args := nftCommand.RuleReplace(family, tableName, chainName, handle, expr...)
	return r.command.Run(args...)
}

func (r *rule) Delete(family family.Type, tableName string, chainName string, handle uint64) error {
	args := nftCommand.RuleDelete(family, tableName, chainName, handle)
	return r.command.Run(args...)
}