logger configuration

mkuthan · Jun 28, 2015 · aeabbfa · aeabbfa
1 parent 7a4a9a1
commit aeabbfa
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Showing 5 changed files with 23 additions and 7 deletions.
diff --git a/project/ApplicationBuild.scala b/project/ApplicationBuild.scala
@@ -57,13 +57,15 @@ object ApplicationBuild extends Build {
 
   val customLibraryDependencies = Seq(
     "com.typesafe.akka" %% "akka-actor" % Versions.akka,
+    "com.typesafe.akka" %% "akka-slf4j" % Versions.akka,
     "com.typesafe.akka" %% "akka-testkit" % Versions.akka % "test",
 
     "com.typesafe.akka" %% "akka-http-experimental" % Versions.akkaStream,
     "com.typesafe.akka" %% "akka-http-testkit-experimental" % Versions.akkaStream % "test",
 
     "org.slf4j" % "slf4j-api" % "1.7.10",
     "ch.qos.logback" % "logback-classic" % "1.1.2",
+    "com.typesafe.scala-logging" %% "scala-logging" % "3.1.0",
 
     "org.scalatest" %% "scalatest" % "2.2.4" % "test",
     "org.scalamock" %% "scalamock-scalatest-support" % "3.2" % "test"

diff --git a/src/main/resources/application.conf b/src/main/resources/application.conf
@@ -1,13 +1,13 @@
 akka {
-  event-handlers = ["akka.event.slf4j.Slf4jEventHandler"]
+  loggers = ["akka.event.slf4j.Slf4jLogger"]
   loglevel = "DEBUG"
 
   log-dead-letters = 10
   log-dead-letters-during-shutdown = on
 
   # Log the complete configuration at INFO level when the actor system is started.
   # This is useful when you are uncertain of what configuration is used.
-  log-config-on-start = off
+  log-config-on-start = on
 
   actor {
     debug {

diff --git a/src/main/resources/logback-test.xml → src/main/resources/logback.xml b/src/main/resources/logback-test.xml → src/main/resources/logback.xml
@@ -5,10 +5,18 @@
     </encoder>
   </appender>
 
+  <appender name="FILE" class="ch.qos.logback.core.FileAppender">
+    <file>target/example-spray.log</file>
+    <append>true</append>
+    <encoder>
+      <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+    </encoder>
+  </appender>
+
   <logger name="akka" level="DEBUG"/>
-  <logger name="spray" level="DEBUG"/>
 
   <root level="INFO">
     <appender-ref ref="STDOUT"/>
+    <appender-ref ref="FILE"/>
   </root>
 </configuration>
diff --git a/src/main/scala/example/ExampleApplication.scala b/src/main/scala/example/ExampleApplication.scala
@@ -21,10 +21,11 @@ import akka.http.Http
 import akka.http.server.Route
 import akka.stream.ActorFlowMaterializer
 import com.typesafe.config.ConfigFactory
+import com.typesafe.scalalogging.LazyLogging
 
 import scala.concurrent.ExecutionContext
 
-object ExampleApplication extends App {
+object ExampleApplication extends App with LazyLogging {
 
   implicit val system = ActorSystem("example-spray")
   implicit val executor = system.dispatcher
@@ -36,6 +37,7 @@ object ExampleApplication extends App {
 
   val exampleApplication = new ExampleApplication(helloService)
 
+  logger.info("Binding ...")
   Http().bindAndHandle(exampleApplication.routes, config.getString("http.interface"), config.getInt("http.port"))
 }
 

diff --git a/src/main/scala/example/HelloService.scala b/src/main/scala/example/HelloService.scala
@@ -16,7 +16,8 @@
 
 package example
 
-import akka.actor.{Actor, Props}
+import akka.actor.{ActorLogging, Actor, Props}
+import com.typesafe.scalalogging.LazyLogging
 
 object HelloService {
 
@@ -28,12 +29,15 @@ object HelloService {
 
 }
 
-class HelloService(msg: String) extends Actor {
+class HelloService(msg: String) extends Actor with LazyLogging {
 
   import HelloService._
 
   override def receive: Receive = {
-    case SayHello(n) => sender() ! Hello(s"$msg $n")
+    case SayHello(n) => {
+      logger.info(s"Handle message $n")
+      sender() ! Hello(s"$msg $n")
+    }
   }
 
 }