package auth

import (
	"bufio"
	"encoding/base64"
	"fmt"
	"os"
	"strings"
	"syscall"

	"golang.org/x/term"
)

func GetHeader(guid string, password string) string {
	b64 := base64.StdEncoding.EncodeToString([]byte(fmt.Sprintf("%s:%s", guid, password)))
	return fmt.Sprintf("Basic %s", b64)
}

func collect_uofg() (string, string, error) {
	reader := bufio.NewReader(os.Stdin)

	fmt.Print("Enter your GUID: ")
	username, err := reader.ReadString('\n')
	if err != nil {
		return "", "", err
	}

	fmt.Print("Enter your password: ")
	bytePassword, err := term.ReadPassword(int(syscall.Stdin))
	if err != nil {
		return "", "", err
	}

	password := string(bytePassword)

	return strings.TrimSpace(username), strings.TrimSpace(password), nil
}