Experimenting trying to get Lift views to work. (And they don't)

bin/start-akka-server.sh

@@ -50,11 +50,14 @@ CLASSPATH=$CLASSPATH:$BASE_DIR/lib/jersey-core-1.0.3.jar
 CLASSPATH=$CLASSPATH:$BASE_DIR/lib/jersey-json-1.0.3.jar
 CLASSPATH=$CLASSPATH:$BASE_DIR/lib/jersey-server-1.0.3.jar
 CLASSPATH=$CLASSPATH:$BASE_DIR/lib/jersey-scala-1.1.2-ea-SNAPSHOT.jar
+CLASSPATH=$CLASSPATH:$BASE_DIR/lib/jersey-lift-1.1.2-ea-SNAPSHOT.jar
 CLASSPATH=$CLASSPATH:$BASE_DIR/lib/JSAP-2.1.jar
 CLASSPATH=$CLASSPATH:$BASE_DIR/lib/jsr250-api-1.0.jar
 CLASSPATH=$CLASSPATH:$BASE_DIR/lib/jsr311-api-1.0.jar
 CLASSPATH=$CLASSPATH:$BASE_DIR/lib/libfb303.jar
 CLASSPATH=$CLASSPATH:$BASE_DIR/lib/libthrift.jar
+CLASSPATH=$CLASSPATH:$BASE_DIR/lib/lift-webkit-1.1-M3.jar
+CLASSPATH=$CLASSPATH:$BASE_DIR/lib/lift-util-1.1-M3.jar
 CLASSPATH=$CLASSPATH:$BASE_DIR/lib/log4j-1.2.15.jar
 CLASSPATH=$CLASSPATH:$BASE_DIR/lib/lucene-core-2.2.0.jar
 CLASSPATH=$CLASSPATH:$BASE_DIR/lib/netty-3.1.0.CR1.jar

config/web.xml

@@ -6,5 +6,5 @@
   <servlet-mapping>
     <servlet-name>Akka Servlet</servlet-name>
     <url-pattern>/*</url-pattern>
-  </servlet-mapping-->
+  </servlet-mapping>
 </web-app>

kernel/pom.xml

@@ -130,6 +130,11 @@
             <artifactId>jersey-scala</artifactId>
             <version>1.1.2-ea-SNAPSHOT</version>
         </dependency>
+        <dependency>
+            <groupId>com.sun.jersey.contribs</groupId>
+            <artifactId>jersey-lift</artifactId>
+            <version>1.1.2-ea-SNAPSHOT</version>
+        </dependency>
 
         <!-- For third-party logging -->
         <dependency>

kernel/src/main/scala/Kernel.scala

@@ -125,9 +125,17 @@ object Kernel extends Logging {
     val uri = UriBuilder.fromUri(REST_URL).port(REST_PORT).build()
     val adapter = new ServletAdapter
     val servlet = new AkkaServlet
+
+    adapter.addInitParameter("bootloader", config.getString("akka.lift.bootloader").getOrElse(null))
+    adapter.addInitParameter("com.sun.jersey.config.feature.Redirect", "true")
+    adapter.addInitParameter("com.sun.jersey.config.feature.ImplicitViewables", "true")
     adapter.setServletInstance(servlet)
     adapter.setContextPath(uri.getPath)
 
+        //TODO add initialization of Lift (LiftFilter needs initialization)
+
+    log.debug("REST service context path: [" + uri.getPath + "]")
+
     val scheme = uri.getScheme
     if (!scheme.equalsIgnoreCase("http")) throw new IllegalArgumentException("The URI scheme, of the URI " + REST_URL + ", must be equal (ignoring case) to 'http'")
 
@@ -136,6 +144,7 @@ object Kernel extends Logging {
     jerseySelectorThread.setPort(REST_PORT)
     jerseySelectorThread.setAdapter(adapter)
     jerseySelectorThread.listen
+
     log.info("REST service started successfully. Listening to port [" + REST_PORT + "]")
   }
 

kernel/src/main/scala/jersey/AkkaServlet.scala

@@ -10,12 +10,13 @@ import config.ConfiguratorRepository
 import com.sun.jersey.api.core.{DefaultResourceConfig, ResourceConfig}
 import com.sun.jersey.spi.container.servlet.ServletContainer
 import com.sun.jersey.spi.container.WebApplication
-
 import java.util.HashSet
 
-class AkkaServlet extends ServletContainer {
+class AkkaServlet extends ServletContainer{
 
   override def initiate(rc: ResourceConfig, wa: WebApplication) = {
+    //  super.initiate(rc, wa)
+      
     Kernel.boot // will boot if not already booted by 'main'
     val configurators = ConfiguratorRepository.getConfiguratorsFor(getServletContext);
     val set = new HashSet[Class[_]]
@@ -26,6 +27,6 @@ class AkkaServlet extends ServletContainer {
 
     wa.initiate(
       new DefaultResourceConfig(set),
-      new ActorComponentProviderFactory(configurators));
+      new ActorComponentProviderFactory(configurators))
   }
 }

samples-scala/src/main/scala/SimpleService.scala

@@ -1,10 +1,13 @@
 package sample.scala
 
-import javax.ws.rs.{Path, GET, Produces}
+import javax.ws.rs.{Path, GET, Produces,QueryParam,DefaultValue}
 import se.scalablesolutions.akka.kernel.state.{TransactionalState, TransactionalMap, CassandraStorageConfig}
 import se.scalablesolutions.akka.kernel.actor.{Supervisor, SupervisorFactory, Actor, StartSupervisor}
 import se.scalablesolutions.akka.kernel.config.ScalaConfig._
 
+import _root_.scala.xml.{NodeSeq}
+import se.scalablesolutions.akka.kernel.util.{Logging}
+
 class Boot {
   object factory extends SupervisorFactory {
     override def getSupervisorConfig: SupervisorConfig = {
@@ -38,22 +41,33 @@ class SimpleService extends Actor {
   private val storage = TransactionalState.newPersistentMap(CassandraStorageConfig())
 
   @GET
-  @Produces(Array("application/xml"))
-  def count = (this !! Tick).getOrElse(<error>Error in counter</error>)
+  @Produces(Array("text/html"))
+  def count(@DefaultValue("unknown") @QueryParam("who") who : String) = {
+      log.info(who)
+
+    (this !! Tick).getOrElse(view(<error>Error in counter</error>))
+  }
 
   override def receive: PartialFunction[Any, Unit] = {
     case Tick => if (hasStartedTicking) {
       val counter = storage.get(KEY).get.asInstanceOf[Integer].intValue
       storage.put(KEY, new Integer(counter + 1))
-      reply(<success>Tick: {counter + 1}</success>)
+      reply(view(<success>Tick: {counter + 1}</success>))
     } else {
       storage.put(KEY, new Integer(0))
       hasStartedTicking = true
-      reply(<success>Tick: 0</success>)
+      reply(view(<lift:success>Tick: 0</lift:success>))
     }
   }
   
   override protected def postRestart(reason: AnyRef, config: Option[AnyRef]) = {
     println("Restarting due to: " + reason.asInstanceOf[Exception].getMessage)
   }
+
+  def view(data : NodeSeq) : NodeSeq = <lift:surround with="default" at="content"> { data } <lift:Howdy.greet/></lift:surround>
+}
+
+class Howdy
+{
+    def greet = <h2>Hello mommy</h2>
 }