1 files changed, 65 insertions, 0 deletions
diff --git a/kamon-examples/kamon-scalatra-example/src/main/scala/kamon/example/KamonServlet.scala b/kamon-examples/kamon-scalatra-example/src/main/scala/kamon/example/KamonServlet.scala
new file mode 100644
index 00000000..4784e22d
--- /dev/null
+++ b/kamon-examples/kamon-scalatra-example/src/main/scala/kamon/example/KamonServlet.scala
@@ -0,0 +1,65 @@
+/*
+ * =========================================================================================
+ * Copyright © 2013-2015 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.example
+
+import dispatch._
+import org.scalatra.{FutureSupport, ScalatraServlet}
+
+import scala.concurrent.{ExecutionContext, Future, Promise}
+import scala.util.{Failure, Random, Success, Try}
+
+class KamonServlet extends ScalatraServlet with KamonSupport with FutureSupport {
+
+  implicit val executor: ExecutionContext = ExecutionContext.Implicits.global
+
+  get("/async") {
+    traceFuture("retrievePage") {
+      Future {
+        HttpClient.retrievePage()
+      }
+    }
+  }
+
+  get("/time") {
+    time("time") {
+      Thread.sleep(Random.nextInt(100))
+    }
+  }
+
+  get("/minMaxCounter") {
+    minMaxCounter("minMaxCounter").increment()
+  }
+
+  get("/counter") {
+    counter("counter").increment()
+  }
+
+  get("/histogram") {
+    histogram("histogram").record(Random.nextInt(10))
+  }
+}
+
+object HttpClient {
+  def retrievePage()(implicit ctx: ExecutionContext): Future[String] = {
+    val prom = Promise[String]()
+    dispatch.Http(url("http://slashdot.org/") OK as.String) onComplete {
+      case Success(content) => prom.complete(Try(content))
+      case Failure(exception) => println(exception)
+    }
+    prom.future
+  }
+}