def decode[T]()

in core/src/main/scala/com/gu/play/secretrotation/SnapshotProvider.scala [23:35]

• 4 lines of code
• 1 McCabe index (conditional complexity)

  def decode[T](decodingFunc: String => T, conclusiveDecode: T => Boolean): Option[T]

  /**
   * This convenience function lets you attempt to decode a value using all applicable secrets, assuming that a
   * successful decode will lead to a populated Option.
   *
   * @param decodingFunc a function that attempts to decode a value using the provided secret - the function should
   *                     return Some(value) if the decoding was successful, or None if it was not
   */
  def decodeOpt[T](decodingFunc: String => Option[T]): Option[T] = decode[Option[T]](decodingFunc, _.nonEmpty).flatten
}

trait SnapshotProvider {