override fun handle()

in ses-plugin-server/src/main/kotlin/jetbrains/buildServer/sesPlugin/sqs/BounceMessageHandler.kt [18:77]
40 lines of code
6 McCabe index (conditional complexity)

    override fun handle(data: SESNotification) {
        if (data !is SESBounceNotification) throw IllegalArgumentException()
        val bounceType = data.getBounceType()

        when {
            isCriticalBounce(bounceType) -> {
                val emails = data.getRecipients().asSequence().map {
                    val email = it.emailAddress

                    logService.log {
                        if (data.getBounceSubType() == "Suppressed") {
                            if (logger.isDebugEnabled) {
                                logger.info("Got suppressed bounce for email '$email'")
                            } else {
                                logger.debug("Got suppressed bounce for email '$email': $data")
                            }
                        } else {
                            if (logger.isDebugEnabled) {
                                logger.debug("Got hard bounce for email '$email': $data")
                            } else {
                                logger.info("Got hard bounce for email '$email'")
                            }
                        }
                    }

                    email
                }

                try {
                    bounceHandler.handleBounces(emails)
                } catch (e: Exception) {
                    logService.log {
                        logger.warnAndDebugDetails("Exception occurred while handling bounces", e)
                    }
                }
            }

            isHandableBounce(bounceType) -> {
                logger.debug("Got soft bounce (${data.getBounceSubType()})")
//                when (data.getBounceSubType()) {
//                    "MessageTooLarge" -> {
//                    }
//                    "ContentRejected" -> {
//                    }
//                    "AttachmentRejected" -> {
//                    }
//                    "General" -> {
//                    }
//                    "MailboxFull" -> {
//                    }
//                    else -> {
//                    }
//                }
            }

            else -> logService.log {
                logger.warn("Got unknown bounce type $data")
            }
        }
    }