package dav

import (
	"log"
	"net/http"
	"os"
	"path"

	"github.com/debridmediamanager.com/zurg/internal/torrent"
)

// Router creates a WebDAV router
func Router(mux *http.ServeMux) {
	t := torrent.NewTorrentManager(os.Getenv("RD_TOKEN"))

	mux.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
		requestPath := path.Clean(r.URL.Path)

		log.Println(r.Method, requestPath)

		switch r.Method {
		case "PROPFIND":
			HandlePropfindRequest(w, r, t)

		case http.MethodGet:
			HandleGetRequest(w, r, t)

		case http.MethodOptions:
			w.WriteHeader(http.StatusOK)

		default:
			log.Println("Method not implemented")
			http.Error(w, "Method not implemented", http.StatusMethodNotAllowed)
		}
	})
}