override def apply()

in app/com/gu/contentapi/sanity/support/ElkFriendlyReporter.scala [35:88]
53 lines of code
7 McCabe index (conditional complexity)

  override def apply(event: Event): Unit = withIsolatedContext {
    event match {
      case AlertProvided(_, message, nameInfo, throwable, _, location, _, threadName, _) =>
        MDC.put("threadName", threadName)
        nameInfo.foreach(names=>{
          MDC.put("suite", names.suiteName)
          MDC.put("testName", names.testName.getOrElse("(not provided)"))
        })
        MDC.put("location", renderLocationMaybe(location))
        logger.error(message, throwable)
      case TestSucceeded(_, suiteName, _, suiteClassName, testName, testText, _, duration, _, location, _, _, threadName, _)=>
        MDC.put("threadName", threadName)
        MDC.put("suiteName", suiteName)
        MDC.put("status", "success")
        MDC.put("logger_name", suiteClassName.getOrElse("(not provided)"))
        MDC.put("testName", testName)
        MDC.put("testText", testText)
        MDC.put("location", renderLocationMaybe(location))
        logger.info(s"'$testName' succeeded in ${duration.map(_.toString).getOrElse("(not provided)")}ms")
      case TestFailed(_, message, suiteName, _, suiteClassName, testName, testText, _, analysis, throwable, duration, _, location, _, _, threadName, _)=>
        MDC.put("threadName", threadName)
        MDC.put("suiteName", suiteName)
        MDC.put("status", "Failed")
        MDC.put("logger_name", suiteClassName.getOrElse("(not provided)"))
        MDC.put("testName", testName)
        MDC.put("testText", testText)
        MDC.put("failureMessage", message)
        MDC.put("exceptionMsg", throwable.flatMap(t=>Option(t.getMessage)).getOrElse("(not present)"))
        MDC.put("location", renderLocationMaybe(location))
        analysis.foreach[Unit](a=>{
          logger.info(a)
        })
        logger.warn(s"'$testName' failed in ${duration.map(_.toString).getOrElse("(not provided)")}ms: $message")
      case TestIgnored(_, suiteName, _, suiteClassName, testName, testText, _, location, _, threadName, _)=>
        MDC.put("threadName", threadName)
        MDC.put("suiteName", suiteName)
        MDC.put("status", "ignored")
        MDC.put("logger_name", suiteClassName.getOrElse("(not provided)"))
        MDC.put("testName", testName)
        MDC.put("testText", testText)
        MDC.put("location", renderLocationMaybe(location))
        logger.info(s"'$testName' was ignored")
      case TestStarting(_, suiteName, _, suiteClassName, testName, testText, _, location, _, _, threadName, _)=>
        MDC.put("threadName", threadName)
        MDC.put("suiteName", suiteName)
        MDC.put("logger_name", suiteClassName.getOrElse("(not provided)"))
        MDC.put("testName", testName)
        MDC.put("testText", testText)
        MDC.put("location", renderLocationMaybe(location))
        logger.debug(s"'$testName' starting")
      case _=>
        //there are loads of other events we don't need to concern ourselves with right now
    }
  }