package ginserver

import (
	"errors"
	"log"
	"mangezmieux-backend/internal/injector"
	"net/http"
	"os"
	"os/signal"
	"syscall"
	"time"

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

func Start(inj *injector.Injector, port string) {
	router := injector.Get[*gin.Engine](inj, routerInjectorKey)

	srv := &http.Server{
		Addr:              ":" + port,
		Handler:           router,
		ReadHeaderTimeout: 4 * time.Second,
	}

	go func() {
		// service connections
		if err := srv.ListenAndServe(); err != nil && !errors.Is(err, http.ErrServerClosed) {
			log.Fatalf("listen: %s\n", err)
		}
	}()

	// Wait for interrupt signal to gracefully shutdown the server with
	// a timeout of 5 seconds.
	quit := make(chan os.Signal, 1)
	// kill (no param) default send syscanll.SIGTERM
	// kill -2 is syscall.SIGINT
	// kill -9 is syscall. SIGKILL but can"t be catch, so don't need add it
	signal.Notify(quit, syscall.SIGINT, syscall.SIGTERM)
	<-quit
	log.Println("Shutdown Server ...")
}