52 lines
1.6 KiB
Scala
52 lines
1.6 KiB
Scala
package docs.camel
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object HttpExample {
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{
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//#HttpExample
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import org.apache.camel.Exchange
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import akka.actor.{ Actor, ActorRef, Props, ActorSystem }
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import akka.camel.{ Producer, CamelMessage, Consumer }
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import akka.actor.Status.Failure
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class HttpConsumer(producer: ActorRef) extends Consumer {
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def endpointUri = "jetty:http://0.0.0.0:8875/"
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def receive = {
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case msg ⇒ producer forward msg
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}
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}
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class HttpProducer(transformer: ActorRef) extends Actor with Producer {
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def endpointUri = "jetty://http://akka.io/?bridgeEndpoint=true"
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override def transformOutgoingMessage(msg: Any) = msg match {
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case msg: CamelMessage ⇒ msg.copy(headers = msg.headers ++
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msg.headers(Set(Exchange.HTTP_PATH)))
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}
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override def routeResponse(msg: Any) { transformer forward msg }
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}
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class HttpTransformer extends Actor {
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def receive = {
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case msg: CamelMessage ⇒
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sender ! (msg.mapBody { body: Array[Byte] ⇒
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new String(body).replaceAll("Akka ", "AKKA ")
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})
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case msg: Failure ⇒ sender ! msg
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}
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}
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// Create the actors. this can be done in a Boot class so you can
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// run the example in the MicroKernel. just add the three lines below to
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// your boot class.
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val system = ActorSystem("some-system")
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val httpTransformer = system.actorOf(Props[HttpTransformer])
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val httpProducer = system.actorOf(Props(new HttpProducer(httpTransformer)))
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val httpConsumer = system.actorOf(Props(new HttpConsumer(httpProducer)))
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//#HttpExample
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}
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}
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