/** Errors thrown by the TTS fetcher. */

export class TtsError extends Error {
  constructor(
    message: string,
    readonly status: number = 500,
  ) {
    super(message);
    this.name = 'TtsError';
  }
}

/** The Steam API returned no details for the requested item. */
export class ItemNotFoundError extends TtsError {
  constructor(id: string) {
    super(`No Workshop item found for id ${id}`, 404);
    this.name = 'ItemNotFoundError';
  }
}

/** The item exists but has no downloadable `file_url`. */
export class NoFileError extends TtsError {
  constructor(id: string) {
    super(`Workshop item ${id} has no downloadable save file`, 404);
    this.name = 'NoFileError';
  }
}

/** The Steam API rejected the request (bad key, rate limit, etc.). */
export class SteamApiError extends TtsError {
  constructor(message: string, status = 502) {
    super(message, status);
    this.name = 'SteamApiError';
  }
}