1 files changed, 0 insertions, 81 deletions
diff --git a/kamon-play-2.4.x/src/main/scala/kamon/play/Play.scala b/kamon-play-2.4.x/src/main/scala/kamon/play/Play.scala
deleted file mode 100644
index 4d72f16e..00000000
--- a/kamon-play-2.4.x/src/main/scala/kamon/play/Play.scala
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * =========================================================================================
- * 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.play
-
-import akka.actor.{ ExtendedActorSystem, Extension, ExtensionId, ExtensionIdProvider }
-import akka.event.Logging
-import kamon.Kamon
-import kamon.http.HttpServerMetrics
-import play.api.libs.ws.WSRequest
-import play.api.mvc.RequestHeader
-
-object Play extends ExtensionId[PlayExtension] with ExtensionIdProvider {
-  override def lookup(): ExtensionId[_ <: Extension] = Play
-  override def createExtension(system: ExtendedActorSystem): PlayExtension = new PlayExtension(system)
-
-  val SegmentLibraryName = "WS-client"
-}
-
-class PlayExtension(private val system: ExtendedActorSystem) extends Kamon.Extension {
-  val log = Logging(system, classOf[PlayExtension])
-  log.info(s"Starting the Kamon(Play) extension")
-
-  private val config = system.settings.config.getConfig("kamon.play")
-  val httpServerMetrics = Kamon.metrics.entity(HttpServerMetrics, "play-server")
-
-  val includeTraceToken: Boolean = config.getBoolean("automatic-trace-token-propagation")
-  val traceTokenHeaderName: String = config.getString("trace-token-header-name")
-
-  private val nameGeneratorFQN = config.getString("name-generator")
-  private val nameGenerator: NameGenerator = system.dynamicAccess.createInstanceFor[NameGenerator](nameGeneratorFQN, Nil).get
-
-  def generateTraceName(requestHeader: RequestHeader): String = nameGenerator.generateTraceName(requestHeader)
-  def generateHttpClientSegmentName(request: WSRequest): String = nameGenerator.generateHttpClientSegmentName(request)
-}
-
-trait NameGenerator {
-  def generateTraceName(requestHeader: RequestHeader): String
-  def generateHttpClientSegmentName(request: WSRequest): String
-}
-
-class DefaultNameGenerator extends NameGenerator {
-  import scala.collection.concurrent.TrieMap
-  import play.api.routing.Router
-  import java.util.Locale
-  import kamon.util.TriemapAtomicGetOrElseUpdate.Syntax
-
-  private val cache = TrieMap.empty[String, String]
-  private val normalizePattern = """\$([^<]+)<[^>]+>""".r
-
-  def generateTraceName(requestHeader: RequestHeader): String = requestHeader.tags.get(Router.Tags.RouteVerb).map { verb ⇒
-    val path = requestHeader.tags(Router.Tags.RoutePattern)
-    cache.atomicGetOrElseUpdate(s"$verb$path", {
-      val traceName = {
-        // Convert paths of form GET /foo/bar/$paramname<regexp>/blah to foo.bar.paramname.blah.get
-        val p = normalizePattern.replaceAllIn(path, "$1").replace('/', '.').dropWhile(_ == '.')
-        val normalisedPath = {
-          if (p.lastOption.filter(_ != '.').isDefined) s"$p."
-          else p
-        }
-        s"$normalisedPath${verb.toLowerCase(Locale.ENGLISH)}"
-      }
-      traceName
-    })
-  } getOrElse s"${requestHeader.method}: ${requestHeader.uri}"
-
-  def generateHttpClientSegmentName(request: WSRequest): String = request.url
-}