private def logFailure()

in app/RequestLoggingFilter.scala [61:85]

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

  private def logFailure(
      request: RequestHeader,
      throwable: Throwable,
      duration: Long
  ): Unit = {
    val originIp =
      request.headers.get("X-Forwarded-For").getOrElse(request.remoteAddress)
    val referer = request.headers.get("Referer").getOrElse("")
    val userAgent = request.headers.get("User-Agent").getOrElse("")

    val mandatoryMarkers = Map(
      "origin" -> originIp,
      "referrer" -> referer,
      "method" -> request.method,
      "duration" -> duration,
      "requestUri" -> request.uri,
      "userAgent" -> userAgent
    )

    val markers = MarkerContext(appendEntries(mandatoryMarkers.asJava))
    log.info(
      s"""$originIp - "${request.method} ${request.uri} ${request.version}" ERROR "$referer" ${duration}ms"""
    )(markers)
    log.error(s"Error for ${request.method} ${request.uri}", throwable)
  }