def image()

in app/controllers/ImageBinaryController.scala [18:36]

• 18 lines of code
• 5 McCabe index (conditional complexity)

  def image(id: Long)  = Action.async { request =>
    ImageRepository.image(id).map {
      case Some(image) => {
        image.bin match {
          case Some(bin) => {
            /** bin: Array[Byte] */
            Result(
              header = ResponseHeader(200),
              body =  HttpEntity.Strict(ByteString.fromArray(bin), Some("image/png"))
            ).withHeaders(
              "Cache-Control" -> "max-age=3600"
            )
          }
          case None => NotFound("Not Found")
        }
      }
      case None => NotFound("Not Found")
    }
  }