29029be31d
* !htt #18919 #19519 Align Java HTTP server DSL with Scala This commits replaces the Java HTTP server DSL with a Java-8 centric one which exposes all scala DSL concepts to be usable from Java, including custom directives, (un)marshallers, rejections, headers, and type safety for path and query parameters. * Add RequestContext and RouteResult to Java DSL fix websockets WIP bring java docs up to date. This applies some updates to the root-level documentation * [htp] Fix java documentation to correctly mention timeouts Timeouts are configured the same in Java and Scala. Hence, linking to the scala docs for timeouts from Java. * =htc fix optionalHeaderValueByType in Java * =htt #20200 fix java testkit always using NoLogging instead logger * +htt actually run new javadsl tests, allow overriding config * =htt improve javadsl test infra with more details when fails * =htt fix bug in wrong path matcher exposed * +htp add missing remaining path matcher * =htp Java DSL cookie tests fixed * =htt Java DSL ParameterDirectivesTest fixed Protect the tweets from scalariform Incorrect response expectations in cache condition directives spec fixed * =htt Path directives for Java DSL * +!htt PathMatchers rewritten, made uniform and tests passing * Bugfix in java reject and a little test-boyscouting * Revert "Incorrect response expectations in cache condition directives spec fixed" This reverts commit cd50e89d45db010309f8249b090ea654ebb11c7a. * +htc HttpAPIsTest is compile time only, not for running Also, moved from the client package since not strictly a client test. SecurityDirectives passing Two faulty tests and two actual bugs. Fix for cache condition spec not working * Not sending in Unit instad of the implicit magnet in the test * HeaderMagnet now works as expected * Java API added for - and + on DateTime PetStore example and test fixed * Annotations to make marshalling work without default constructor * Made model class immutable Incorrect tests fixed Some scaladoc boyscouting as bonus * =htt RequestValTest sprinkled out across multiple directive tests Client ip extraction test with incorrect header name fixed. * =htt Incorrect CodingDirectivesTest fixed. * =htt Bugfix for Java Unmarshaller.firstOf and fixes to JavaRouteTest * =htt MarshallerTest fixed * Missing seal signature added to JavaDSL * More consistent (with Scala) test kit setup for Java * missing Javadocs added * Thread.sleep in default exception handler removed * =htt copy directive docs, prepare for finishing it up * +htt SecurityDirectives.authorize variants and test coverage added * +htt Custom headers in Java DSL * =htt WIP on java docs * +htp add missing parameterOrDefault directive Fixed a lot of doc warnings * =htc intense progress on javadsl docs * =htc #20470 Link to issue about docs and fix compile error compile, migration guide don't mima check http-experimental * =htt Java DSL doc warnings fixed. Only `Could not lex literal_block` ones left now * =htc fix mima settings * =doc fix MethodDirectives doc test with custom method * =htc fix coding directives spec after bad merge * =htc fix concat being corresponding to route() in javadsl * =htt Disable consistency check for route/concat as it fails only on ci server * !htt Minor fixes to PathMatchers
45 lines
1.5 KiB
Java
45 lines
1.5 KiB
Java
/*
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* Copyright (C) 2009-2016 Lightbend Inc. <http://www.lightbend.com>
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*/
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package docs.http.javadsl.server;
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//#binding-failure-high-level-example
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import akka.NotUsed;
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import akka.actor.ActorSystem;
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import akka.http.javadsl.ConnectHttp;
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import akka.http.javadsl.ServerBinding;
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import akka.http.javadsl.model.HttpRequest;
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import akka.http.javadsl.model.HttpResponse;
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import akka.http.javadsl.server.Route;
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import akka.http.javadsl.Http;
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import akka.stream.ActorMaterializer;
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import akka.stream.javadsl.Flow;
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import java.io.IOException;
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import java.util.concurrent.CompletionStage;
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public class HighLevelServerBindFailureExample {
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public static void main(String[] args) throws IOException {
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// boot up server using the route as defined below
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final ActorSystem system = ActorSystem.create();
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final ActorMaterializer materializer = ActorMaterializer.create(system);
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// HttpApp.bindRoute expects a route being provided by HttpApp.createRoute
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final HighLevelServerExample app = new HighLevelServerExample();
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final Route route = app.createRoute();
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final Flow<HttpRequest, HttpResponse, NotUsed> handler = route.flow(system, materializer);
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final CompletionStage<ServerBinding> binding = Http.get(system).bindAndHandle(handler, ConnectHttp.toHost("127.0.0.1", 8080), materializer);
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binding.exceptionally(failure -> {
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System.err.println("Something very bad happened! " + failure.getMessage());
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system.terminate();
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return null;
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});
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system.terminate();
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}
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}
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//#binding-failure-high-level-example
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