package main

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

func main() {
	port := os.Getenv("PORT")
	if port == "" {
		port = "8080"
	}

	staticFolder := os.Getenv("STATIC_FOLDER")
	if staticFolder == "" {
		staticFolder = "static"
	}

	fsHandler := http.FileServer(http.Dir(staticFolder))
	apiHandler := NewApiHandler()

	mux := http.NewServeMux()
	mux.Handle("/", fsHandler)
	mux.Handle("/api/", apiHandler)

	log.Println("Listening on port", port)
	err := http.ListenAndServe(":"+port, mux)
	if err != nil {
		log.Fatalln(err.Error())
	}
}