package crypto

import (
	"encoding/base64"
	"fmt"
	"strings"
)

func EncodeBase64Standard(data []byte) string {
	return base64.StdEncoding.EncodeToString(data)
}

func EncodeBase64(data []byte) string {
	return base64.RawURLEncoding.EncodeToString(data)
}

func Base64Decode(input string) ([]byte, error) {
	padding := len(input) % 4
	if padding > 0 {
		input += strings.Repeat("=", 4-padding)
	}

	data, err := base64.URLEncoding.DecodeString(input)
	if err != nil {
		return nil, err
	}
	return data, nil
}

func Base64DecodeStandard(input string) ([]byte, error) {
	decoded, err := base64.StdEncoding.DecodeString(input)
	if err != nil {
		fmt.Println("decode error:", err)
		return nil, err
	}
	return decoded, nil
}

func Base64Encode(input []byte) string {
	return base64.StdEncoding.EncodeToString(input)
}