def lambdaErrorResponse()

in mobile-save-for-later/src/main/scala/com/gu/sfl/controller/SaveForLaterController.scala [14:34]
17 lines of code
1 McCabe index (conditional complexity)

  def lambdaErrorResponse(statusCode:Int, errors: List[Error]) = LambdaResponse(statusCode, Some(mapper.writeValueAsString(ErrorResponse(errors = errors))))

  val missingUserResponse = lambdaErrorResponse(StatusCodes.forbidden, List(Error("Access Denied", "Access Denied")))
  val missingAccessTokenResponse = lambdaErrorResponse(StatusCodes.forbidden, List(Error("Access denied", "could not find an access token.")))
  val identityErrorResponse = lambdaErrorResponse(StatusCodes.internalServerError, List(Error("Access denied","Could not retrieve user id.")))
  val emptyArticlesResponse = LambdaResponse(StatusCodes.ok, Some(mapper.writeValueAsString(SavedArticles(List.empty))))

  def maximumSavedArticlesErrorResponse(message: String) = lambdaErrorResponse(StatusCodes.entityTooLarge, (List(Error("Payload too large", message))))
  def okSyncedPrefsResponse(syncedPrefs: SyncedPrefs): LambdaResponse = LambdaResponse(StatusCodes.ok, Some(mapper.writeValueAsString(SyncedPrefsResponse("ok", syncedPrefs))))
  def okSavedArticlesResponse(savedArticles: SavedArticles): LambdaResponse = LambdaResponse(StatusCodes.ok, Some(mapper.writeValueAsString(SavedArticlesResponse("ok", savedArticles))))
  def serverErrorResponse(message: String) = lambdaErrorResponse(StatusCodes.internalServerError, List(Error("Server error.", message)))

  def oktaOauthError(message: String, statusCode: Int) = lambdaErrorResponse(statusCode, List(Error("Access Denied", message)))

  def processErrorResponse(error: SaveForLaterError)(errorResolutions: PartialFunction[SaveForLaterError, LambdaResponse]) : LambdaResponse = {
    val lift = errorResolutions.lift
    lift(error).getOrElse {
      logger.error(s"Could not find correct response for: ${error}")
      serverErrorResponse(defaultErrorMessage)
    }
  }