package cmds

import (
	"fmt"
	"inp2025/middlewares"
	"inp2025/tcp"
	"io"
	"time"

	"github.com/spf13/cobra"
	"github.com/spf13/viper"
	"go.uber.org/zap"
)

func pongHandler(w tcp.ResponseWriter, req *tcp.Request) error {
	w.WriteHeader(tcp.StatusOK)
	_, err := io.WriteString(w, string(req.Params["msg"]))
	return err
}

func tickHandler(w tcp.ResponseWriter, req *tcp.Request) error {
	zap.L().Info("Run tickHandler")
	for {
		w.SocketSendString(fmt.Sprintf("time: %s", time.Now().String()))
		time.Sleep(time.Second)
	}
	return nil
}

var serverCmd = &cobra.Command{
	Use: "server",
	Run: func(cmd *cobra.Command, args []string) {
		router := tcp.NewRouter().
			Use(middlewares.ErrorHandler).
			Use(middlewares.AccessLog)

		router.Register(tcp.MethodSOCKET, "/test",
			tickHandler)
		router.Register(tcp.MethodGET, "/test",
			pongHandler)

		router.Listen(":" + viper.GetString("port"))
	},
}

func init() {
	serverCmd.Flags().
		String("port", "8080", "")
}