package main

import (
	"github.com/urfave/cli/v2"
	"gitnet.fr/deblan/expiration-check/checker"
	"gitnet.fr/deblan/expiration-check/render"
)

func NormalizeFormat(format string) string {
	formats := []string{"json", "table", "csv", "tsv", "html", "markdown"}

	for _, f := range formats {
		if f == format {
			return f
		}
	}

	return "table"
}

func App() *cli.App {
	flags := []cli.Flag{
		&cli.StringSliceFlag{
			Name:     "domain",
			Aliases:  []string{"d"},
			Required: true,
			Usage:    "list of domains",
		},
		&cli.StringFlag{
			Name:     "format",
			Aliases:  []string{"f"},
			Required: false,
			Value:    "table",
			Usage:    "output format: table, csv, tsv, html, json, markdown",
		},
	}

	return &cli.App{
		Commands: []*cli.Command{
			{
				Name:    "certificate",
				Aliases: []string{"c", "cert", "certs", "certificates"},
				Usage:   "Checks certificate",
				Flags:   flags,
				Action: func(c *cli.Context) error {
					render.Render(
						checker.CheckCertificates(c.StringSlice("domain")),
						30, 14,
						NormalizeFormat(c.String("format")),
					)

					return nil
				},
			},
			{
				Name:    "domain",
				Usage:   "Checks domain expirations",
				Aliases: []string{"d", "domains"},
				Flags:   flags,
				Action: func(c *cli.Context) error {
					render.Render(
						checker.CheckDomains(c.StringSlice("domain")),
						30, 14,
						NormalizeFormat(c.String("format")),
					)

					return nil
				},
			},
		},
	}
}