private def signatureAsWebSafeString()

in src/main/scala/com/gu/googleamp/AmpFlusher.scala [49:55]

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

  private def signatureAsWebSafeString(signature: Array[Byte]): String = {
    val signatureBase64Encoded =
      java.util.Base64.getEncoder.encode(signature).map(_.toChar).mkString
    signatureBase64Encoded
      .replaceAll("\\+", "-")
      .replaceAll("/", "_") replaceAll ("=", "")
  }