package zombie

import (
	"errors"

	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-node/config"
	morphconfig "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-node/config/morph"
	nodeconfig "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-node/config/node"
	commonCmd "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/internal/common"
	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client"
	cntClient "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/container"
	netmapClient "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/netmap"
	"github.com/spf13/cobra"
)

func createMorphClient(cmd *cobra.Command, appCfg *config.Config) *client.Client {
	addresses := morphconfig.RPCEndpoint(appCfg)
	if len(addresses) == 0 {
		commonCmd.ExitOnErr(cmd, "create morph client: %w", errors.New("no morph endpoints found"))
	}
	key := nodeconfig.Key(appCfg)
	cli, err := client.New(cmd.Context(),
		key,
		client.WithDialTimeout(morphconfig.DialTimeout(appCfg)),
		client.WithEndpoints(addresses...),
		client.WithSwitchInterval(morphconfig.SwitchInterval(appCfg)),
	)
	commonCmd.ExitOnErr(cmd, "create morph client: %w", err)
	return cli
}

func createContainerClient(cmd *cobra.Command, morph *client.Client) *cntClient.Client {
	hs, err := morph.NNSContractAddress(client.NNSContainerContractName)
	commonCmd.ExitOnErr(cmd, "resolve container contract hash: %w", err)
	cc, err := cntClient.NewFromMorph(morph, hs, 0)
	commonCmd.ExitOnErr(cmd, "create morph container client: %w", err)
	return cc
}

func createNetmapClient(cmd *cobra.Command, morph *client.Client) *netmapClient.Client {
	hs, err := morph.NNSContractAddress(client.NNSNetmapContractName)
	commonCmd.ExitOnErr(cmd, "resolve netmap contract hash: %w", err)
	cli, err := netmapClient.NewFromMorph(morph, hs, 0)
	commonCmd.ExitOnErr(cmd, "create morph netmap client: %w", err)
	return cli
}