Method keepAlive

src/lib/SunoApi.ts:173–190

* Keep the session alive. * @param isWait Indicates if the method should wait for the session to be fully renewed before returning.

(isWait?: boolean)

   * @param isWait Indicates if the method should wait for the session to be fully renewed before returning.
   */
  public async keepAlive(isWait?: boolean): Promise<void> {
    if (!this.sid) {
      throw new Error('Session ID is not set. Cannot renew token.');
    }
    // URL to renew session token
    const renewUrl = `${SunoApi.CLERK_BASE_URL}/v1/client/sessions/${this.sid}/tokens?__clerk_api_version=2025-11-10&_clerk_js_version=${SunoApi.CLERK_VERSION}`;
    // Renew session token
    logger.info('KeepAlive...\n');
    const renewResponse = await this.client.post(renewUrl, {}, {
      headers: { Authorization: this.cookies.__client }
    });
    if (isWait) {
      await sleep(1, 2);
    }
    const newToken = renewResponse.data.jwt;
    // Update Authorization field in request header with the new JWT token
    this.currentToken = newToken;
  }

  /**
   * Get the session token (not to be confused with session ID) and save it for later use.