package config

import (
	"fmt"
	"local/args"
	"os"
	"strings"
)

var (
	Port      string
	Public    string
	StoreAddr string
	StoreNS   string
	Page      int
)

func init() {
	New()
}

func New() {
	if strings.Contains(fmt.Sprint(os.Args), "-test") {
		return
	}
	as := args.NewArgSet()
	as.Append(args.INT, "p", "port to listen on", 52222)
	as.Append(args.INT, "page", "page size for requests", 20)
	as.Append(args.STRING, "d", "dir with public files", "./public")
	as.Append(args.STRING, "s", "mongodb address", "localhost:27017")
	as.Append(args.STRING, "ns", "mongodb database", "cheqbooq")
	if err := as.Parse(); err != nil {
		panic(err)
	}
	Port = fmt.Sprintf(":%d", as.GetInt("p"))
	Page = as.GetInt("page")
	Public = as.GetString("d")
	StoreAddr = as.GetString("s")
	StoreNS = as.GetString("ns")
}