def requestFactoryFor()

in play/play-v29/RotatingSecretComponents.scala [34:56]

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

  def requestFactoryFor(snapshotProvider: SnapshotProvider, hc: HttpConfiguration): RequestFactory =
    new DefaultRequestFactory(
      new DefaultCookieHeaderEncoding(hc.cookies),
      new RotatingKeySessionCookieBaker(hc.session, snapshotProvider),
      new RotatingKeyFlashCookieBaker(hc.flash, snapshotProvider)
    )


  trait RotatingSecretCookieCodec extends CookieDataCodec {
    val snapshotProvider: SnapshotProvider
    val jwtConfiguration: JWTConfiguration

    implicit val c: Clock = systemUTC()

    private def jwtCodecFor(secret: String) = DefaultJWTCookieDataCodec(SecretConfiguration(secret), jwtConfiguration)

    override def encode(data: Map[String, String]): String =
      jwtCodecFor(snapshotProvider.snapshot().secrets.active).encode(data)

    override def decode(data: String): Map[String, String] = {
      snapshotProvider.snapshot().decode[Map[String, String]](jwtCodecFor(_).decode(data), _.nonEmpty).getOrElse(Map.empty)
    }
  }