package main

import (
	"artNet/driver"
	"artNet/server"
	"flag"
	"fmt"
	"os"

	"github.com/gin-gonic/gin"
)

const DriverName string = "ArtNetDriver"

func main() {
	// cli flags
	port := flag.Uint("port-http", 8110, "http server listening port")
	cfgDir := flag.String("cfg", "./cfg", "config directory")
	workingDir := flag.String("workingDirectory", ".", "current working directory")
	debug := flag.Bool("debug", false, "debug logging")
	flag.Parse()

	//change working directory only if value is given
	if *workingDir != "." && *workingDir != "" {
		os.Chdir(*workingDir)
	}

	//initialize new ArtNet driver
	artNetDriver, err := driver.NewDriver(*cfgDir, DriverName, *debug)
	if err != nil {
		artNetDriver.Log.Error("main", "error initialize new artnet driver "+err.Error())
		panic(err)
	}

	//initialize new server
	artNetDriver.Log.Debug("main", "initialize new server instance")
	s := server.NewServer()

	//set routes
	artNetDriver.Log.Debug("main", "setting routes")
	s.Routes.GET("/ws", artNetDriver.Websocket)
	s.Routes.GET("/buses/all", artNetDriver.GetAllBuses)
	s.Routes.POST("/buses/create", artNetDriver.CreateBus)
	s.Routes.POST("/buses/remove", artNetDriver.RemoveBus)
	s.Routes.POST("/buses/start", artNetDriver.Start)
	s.Routes.POST("/buses/stop", artNetDriver.Stop)

	s.Routes.GET("/", func(c *gin.Context) {
		c.String(200, "ArtNet Driver WebSocket Server is running!")
	})

	artNetDriver.Log.Info("main", fmt.Sprintf("listen on %d", *port))
	// start http server
	if err := s.ServeHttp(*port); err != nil {
		artNetDriver.Log.Error("main", "error http server "+err.Error())
		panic(err)
	}
}