package router

import (
	"encoding/json"
	"fmt"
	"net/http"
)

func GetControllerList(w http.ResponseWriter, r *http.Request) {
	w.Header().Set("Access-Control-Allow-Origin", "*")
	w.Header().Set("Access-Control-Allow-Methods", "POST, GET, OPTIONS, PUT, DELETE")
	list, err := db.GetControllers()
	if err != nil {
		w.WriteHeader(http.StatusBadRequest)
		w.Write([]byte(err.Error()))
		return
	}
	fmt.Println(list)
	encoder := json.NewEncoder(w)

	err = encoder.Encode(list)
	if err != nil {
		w.WriteHeader(http.StatusBadRequest)
		w.Write([]byte(err.Error()))
		return
	}
}

func PostController(w http.ResponseWriter, r *http.Request) {
	w.Header().Set("Access-Control-Allow-Origin", "*")
	w.Header().Set("Access-Control-Allow-Methods", "POST, GET, OPTIONS, PUT, DELETE")

	controller, err := db.AddController(r.Body)
	if err != nil {
		w.WriteHeader(http.StatusBadRequest)
		w.Write([]byte(err.Error()))
		return
	}
	w.WriteHeader(http.StatusCreated)
	encoder := json.NewEncoder(w)
	err = encoder.Encode(controller)

	if err != nil {
		w.WriteHeader(http.StatusBadRequest)
		w.Write([]byte(err.Error()))
		return
	}

	sendNotification(&Notification{Msg: "Added Controller"})
}