package main

import (
	"fmt"
	"log"
	"os"
	"strings"
	"syscall"

	"golang.org/x/term"
	"go.yarn.social/client"
	"git.laidback.moe/shinyoukai/mikuru"
)

var (
	username string
	password string
)

func init() {
	mikuru.ConfInit()
}

func main() {
	cli, err := client.NewClient(client.WithURI(mikuru.Config.Host))
	if err != nil {
		log.Println("Unable to create client")
		log.Fatal(err)
	}
	
	fmt.Println("Welcome to Mikuru!")
	fmt.Printf("%s\n", mikuru.PrintVersion())

	signin(cli)
}

func signin(cli *client.Client) {
	fmt.Printf("Username: ")
	fmt.Scanln(&username)

	if len(username) == 0 {
		fmt.Println("No value. Bailing out")
		os.Exit(1)
	}

	fmt.Printf("Password: ")
	data, err := term.ReadPassword(int(syscall.Stdin))
	if err != nil {
		fmt.Printf("Unable to obtain password: %s\n", err)
		os.Exit(1)
	}

	password := string(data)

	res, err := cli.Login(username, password)
	
	if err != nil {
		fmt.Println("Unable to login")
		os.Exit(1)
	}

	token := strings.Trim(fmt.Sprintf(res.Token), "{}")


	fmt.Println("Login successful")
	fmt.Println("Place this token in your configuration file for later use")
	fmt.Println("Do not share it with anyone, it's classified information")
	fmt.Printf("token = %v\n", token)
}