package server

import (
	"fmt"
	"local/gziphttp"
	"local/router"
	"net/http"
	"path/filepath"
)

func (s *Server) Routes() error {
	wildcard := router.Wildcard
	endpoints := []struct {
		path    string
		handler http.HandlerFunc
	}{
		{
			path:    fmt.Sprintf("%s%s", wildcard, wildcard),
			handler: s.gzip(s.authenticate(http.NotFound)),
		},
	}

	for _, endpoint := range endpoints {
		if err := s.Add(endpoint.path, endpoint.handler); err != nil {
			return err
		}
	}
	return nil
}

func (s *Server) gzip(h http.HandlerFunc) http.HandlerFunc {
	return func(w http.ResponseWriter, r *http.Request) {
		if gziphttp.Can(r) {
			gz := gziphttp.New(w)
			defer gz.Close()
			w = gz
		}
		if filepath.Ext(r.URL.Path) == ".css" {
			w.Header().Set("Content-Type", "text/css; charset=utf-8")
		}
		h(w, r)
	}
}