Method generateTOTP

utils/totp.ts:12–16

* Generate a TOTP code from a secret key * @param secret Base32 encoded secret key * @returns TOTP code

(secret: string)

   * @returns TOTP code
   */
  public static generateTOTP(secret: string): string {
    const epoch = Math.floor(Date.now() / 1000)
    const timeCounter = Math.floor(epoch / this.PERIOD)
    return this.generateTOTPAtCounter(secret, timeCounter)
  }

  /**
   * Validate if a secret key is in valid Base32 format