// Copyright Abridged, Inc. 2021,2024. All Rights Reserved.
// Node module: @collabland/common
// This file is licensed under the MIT License.
// License text available at https://opensource.org/licenses/MIT

import bs58 from 'bs58';
const {decode, decodeUnsafe, encode} = bs58;

/**
 * Encode the data with BS58
 * @param data - Data to be encoded
 * @returns
 */
export function bs58Encode(
  data: Buffer | number[] | Uint8Array | string,
): string {
  if (typeof data === 'string') {
    data = Buffer.from(data, 'utf-8');
  }
  return encode(data);
}

/**
 * Decode BS58 string
 * @param data - BS58 encoded string
 * @returns
 */
export function bs58Decode(data: string) {
  return decode(data);
}

/**
 * Check if a string is BS58 encoded
 * @param data - A string is possibly BS58 encoded
 * @returns
 */
export function isBS58Encoded(data: string) {
  return decodeUnsafe(data) != null;
}

export function baseEncode(value: Uint8Array | string): string {
  if (typeof value === 'string') {
    value = Buffer.from(value, 'utf8');
  }
  return encode(Buffer.from(value));
}

export function baseDecode(value: string): Buffer {
  return Buffer.from(decode(value));
}