aboutsummaryrefslogtreecommitdiff
path: root/kamon-akka/src/main/scala/kamon/akka/AkkaExtension.scala
blob: bc846a1d8d38cc6dc18a912047338d253d22fb8f (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
/*
 * =========================================================================================
 * Copyright © 2013-2014 the kamon project <http://kamon.io/>
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
 * except in compliance with the License. You may obtain a copy of the License at
 *
 *  http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software distributed under the
 * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
 * either express or implied. See the License for the specific language governing permissions
 * and limitations under the License.
 * =========================================================================================
 */

package kamon.akka

import com.typesafe.config.Config
import kamon.Kamon

object AkkaExtension {
  private val akkaConfig = Kamon.config.getConfig("kamon.akka")

  val askPatternTimeoutWarning = AskPatternTimeoutWarningSettings.fromConfig(akkaConfig)
}

sealed trait AskPatternTimeoutWarningSetting
object AskPatternTimeoutWarningSettings {
  case object Off extends AskPatternTimeoutWarningSetting
  case object Lightweight extends AskPatternTimeoutWarningSetting
  case object Heavyweight extends AskPatternTimeoutWarningSetting

  def fromConfig(config: Config): AskPatternTimeoutWarningSetting =
    config.getString("ask-pattern-timeout-warning") match {
      case "off"          Off
      case "lightweight"  Lightweight
      case "heavyweight"  Heavyweight
      case other          sys.error(s"Unrecognized option [$other] for the kamon.akka.ask-pattern-timeout-warning config.")
    }
}