55 lines
1.5 KiB
ReStructuredText
55 lines
1.5 KiB
ReStructuredText
.. _http-module:
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HTTP
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====
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.. sidebar:: Contents
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.. contents:: :local:
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When deploying in a servlet container:
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--------------------------------------------
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If you deploy Akka in a JEE container, don't forget to create an Akka initialization and cleanup hook:
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.. code-block:: scala
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package com.my //<--- your own package
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import akka.util.AkkaLoader
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import akka.cluster.BootableRemoteActorService
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import akka.actor.BootableActorLoaderService
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import javax.servlet.{ServletContextListener, ServletContextEvent}
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/**
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* This class can be added to web.xml mappings as a listener to start and postStop Akka.
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*<web-app>
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* ...
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* <listener>
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* <listener-class>com.my.Initializer</listener-class>
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* </listener>
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* ...
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*</web-app>
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*/
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class Initializer extends ServletContextListener {
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lazy val loader = new AkkaLoader
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def contextDestroyed(e: ServletContextEvent): Unit = loader.shutdown
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def contextInitialized(e: ServletContextEvent): Unit =
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loader.boot(true, new BootableActorLoaderService with BootableRemoteActorService) //<--- Important
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// loader.boot(true, new BootableActorLoaderService {}) // If you don't need akka-remote
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}
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For Java users, it's currently only possible to use BootableActorLoaderService, but you'll need to use: akka.actor.DefaultBootableActorLoaderService
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Then you just declare it in your web.xml:
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.. code-block:: xml
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<web-app>
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...
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<listener>
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<listener-class>your.package.Initializer</listener-class>
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</listener>
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...
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</web-app>
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