// Copyright (c) 2026 Jeremy Baxter.
// entry point for records

package main

import (
	"fmt"
	"log"
	"os"

	"github.com/pborman/getopt"

	"git.baxters.nz/jeremy/records/musicindex"
	"git.baxters.nz/jeremy/records/server"
	"git.baxters.nz/jeremy/records/util"
)

const version = "0-pre"

var addr *string
var port *uint16
var regenerate *bool
var showVersion *bool

func main() {
	addr = getopt.String('a', "0.0.0.0")
	port = getopt.Uint16('p', 8000)
	regenerate = getopt.Bool('r')
	showVersion = getopt.Bool('V')
	if err := getopt.Getopt(nil); err != nil {
		util.Die(err.Error())
	}

	if *showVersion {
		fmt.Printf("records %s\n", version)
		os.Exit(0)
	}

	args := getopt.Args()
	if len(args) != 1 {
		fmt.Fprintf(os.Stderr, "usage: %s [-rV] [-a address] [-p port] directory\n", os.Args[0])
		os.Exit(1)
	}

	mediaDir := args[0]

	log.Printf("This is records %s\n", version)
	log.Println("https://git.baxters.nz/jeremy/records")

	musicindex.Init(mediaDir, *regenerate)

	var artistCount, albumCount, songCount int
	artistCount = len(musicindex.Artists())
	albumCount = 0
	songCount = 0
	for _, album := range musicindex.Albums() {
		songCount += len(album.TrackFiles)
		albumCount++
	}

	log.Printf("indexed %d artists, %d albums and %d songs\n",
		artistCount, albumCount, songCount);

	server.RunOn(fmt.Sprintf("%s:%d", *addr, *port))
}