package main

import (
	"flag"
	"fmt"
	"github.com/gorilla/mux"
	"github.com/writeas/web-core/log"
	"net/http"
	"os"
)

const (
	templatesDir = "templates"
	pagesDir     = "pages"
	staticDir    = "static"
)

var portPtr = flag.Int("p", 8080, "Port to listen on.")

func main() {
	// Parse config options
	flag.Parse()

	// Add routes
	r := mux.NewRouter()
	r.HandleFunc("/{page:[a-z]+}", viewPage)
	r.HandleFunc("/", viewPage)
	r.PathPrefix("/").Handler(http.FileServer(http.Dir(staticDir)))

	// Start server
	log.Info("Listening on http://localhost:%d", *portPtr)
	err := http.ListenAndServe(fmt.Sprintf(":%d", *portPtr), r)
	if err != nil {
		log.Error("Unable to ListenAndServe: %s", err)
		os.Exit(1)
	}
}