Re: [undertow-dev] serving static files

From: "Stuart Douglas" <sdouglas(a)redhat.com&gt; To: "Matthias Wessendorf" <matzew(a)redhat.com&gt; Cc: undertow-dev(a)lists.jboss.org Sent: Monday, February 3, 2014 9:57:42 AM Subject: Re: [undertow-dev] serving static files This is the code from the Resteasy Undertow server: public UndertowJaxrsServer start(Undertow.Builder builder) { server = builder.setHandler(root).build(); server.start(); return this; } So basically when you call start the servlet container is always registered as the root resource.

Stuart ----- Original Message ----- > From: "Matthias Wessendorf" <matzew(a)redhat.com&gt; > To: "Stuart Douglas" <sdouglas(a)redhat.com&gt; > Cc: undertow-dev(a)lists.jboss.org > Sent: Monday, 3 February, 2014 10:38:04 AM > Subject: Re: [undertow-dev] serving static files > > Hello Stuart, > > I pushed my test to github. the 'main' is located here: > https://github.com/matzew/undertow-jaxrs-test/blob/master/src/main/java/n... > > When I run that and I am accessing "http://localhost:8080/status", all is > fine, my 'StatusEndpoint' JAX-RS resource is executed and I get my > response; > However, when I am hitting "http://localhost:8080" am getting 404 in the > browser, and the following on the console in my IDE: > > > Feb 03, 2014 9:26:04 AM org.jboss.resteasy.core.ExceptionHandler > SEVERE: failed to execute > javax.ws.rs.NotFoundException: Could not find resource for full path: > http://localhost:8080/ > at org.jboss.resteasy.core.registry.ClassNode.match(ClassNode.java:73) > at > org.jboss.resteasy.core.registry.RootClassNode.match(RootClassNode.java:48) > at > org.jboss.resteasy.core.ResourceMethodRegistry.getResourceInvoker(ResourceMethodRegistry.java:444) > at > org.jboss.resteasy.core.SynchronousDispatcher.getInvoker(SynchronousDispatcher.java:234) > at > org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:171) > at > org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:220) > at > org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56) > at > org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) > at > io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85) > at > io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:61) > at > io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36) > at > io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:113) > at > io.undertow.security.handlers.AuthenticationCallHandler.handleRequest(AuthenticationCallHandler.java:52) > at > io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:45) > at > io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:61) > at > io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:70) > at > io.undertow.security.handlers.SecurityInitialHandler.handleRequest(SecurityInitialHandler.java:76) > at > io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:25) > at > io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:25) > at > io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:240) > at > io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:227) > at > io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:73) > at > io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:146) > at io.undertow.server.Connectors.executeRootHandler(Connectors.java:168) > at > io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:687) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) > at java.lang.Thread.run(Thread.java:722) > > > > > > > > So, looks like the JAX-RS is somewhat having an effect on the actual > "FileResourceManager" that should serve my static files > > > > -Matthias > > > > > ----- Original Message ----- > > From: "Stuart Douglas" <sdouglas(a)redhat.com&gt; > > To: "Matthias Wessendorf" <matzew(a)redhat.com&gt; > > Cc: undertow-dev(a)lists.jboss.org > > Sent: Monday, February 3, 2014 8:39:08 AM > > Subject: Re: [undertow-dev] serving static files > > > > What does the rest of your code look like? And when you say it does not > > work, > > what sort of failure are you getting? A 404? > > > > Stuart > > > > ----- Original Message ----- > > > From: "Matthias Wessendorf" <matzew(a)redhat.com&gt; > > > To: "Stuart Douglas" <sdouglas(a)redhat.com&gt; > > > Cc: undertow-dev(a)lists.jboss.org > > > Sent: Monday, 3 February, 2014 8:39:11 AM > > > Subject: Re: [undertow-dev] serving static files > > > > > > HEllo, > > > > > > that works fine - however trying the same in my 'test': does not work > > > :-/ > > > > > > > > > UndertowJaxrsServer ut = new UndertowJaxrsServer(); > > > > > > TestApplication ta = new TestApplication(); > > > > > > ut.deploy(ta); > > > > > > ut.start( > > > Undertow.builder() > > > .addHttpListener(8080, "localhost") > > > .setHandler(resource(new > > > FileResourceManager(new > > > File(System.getProperty("user.home")), 100)) > > > .setDirectoryListingEnabled(true)) > > > > > > > > > ); > > > > > > try { > > > Thread.currentThread().join(); > > > } > > > catch (InterruptedException e) { > > > logger.info("shutting down"); > > > ut.stop(); > > > } > > > > > > > > > > > > > > > -Matthias > > > > > > > > > > > > > > > ----- Original Message ----- > > > > From: "Stuart Douglas" <sdouglas(a)redhat.com&gt; > > > > To: "Matthias Wessendorf" <matzew(a)redhat.com&gt; > > > > Cc: undertow-dev(a)lists.jboss.org > > > > Sent: Sunday, February 2, 2014 6:37:59 PM > > > > Subject: Re: [undertow-dev] serving static files > > > > > > > > I just added a file serving example to the Undertow examples, can you > > > > try > > > > that out and let me know if it works for you? > > > > > > > > Just get the latest Undertow, build the examples, then run: > > > > > > > > mvn exec:exec > > > > > > > > And select the file serving one, it should serve up you home > > > > directory. > > > > > > > > Stuart > > > > > > > > ----- Original Message ----- > > > > > From: "Matthias Wessendorf" <matzew(a)redhat.com&gt; > > > > > To: undertow-dev(a)lists.jboss.org > > > > > Sent: Sunday, 2 February, 2014 1:58:14 PM > > > > > Subject: [undertow-dev] serving static files > > > > > > > > > > Hello, > > > > > > > > > > I might be just doing it wrong, but the following attempts are not > > > > > successful > > > > > for serving static files from a folder: > > > > > > > > > > > > > > > UndertowJaxrsServer ut = new UndertowJaxrsServer(); > > > > > > > > > > MyRestApplication app = new MyRestApplication(); > > > > > > > > > > ut.deploy(app); > > > > > > > > > > ut.start( > > > > > Undertow.builder() > > > > > .addHttpListener(8080, "0.0.0.0") > > > > > > > > > > > > > > > // first tried this: > > > > > .setHandler(path() > > > > > .addPrefixPath("/",resource(new > > > > > FileResourceManager(new > > > > > File("/some/folder/containing/html/files"), > > > > > 1024)))) > > > > > > > > > > > > > > > // afterwards also tried this: > > > > > .setHandler(resource(new > > > > > FileResourceManager(new > > > > > File("/some/folder/containing/html/files"), > > > > > 1024))) > > > > > ); > > > > > > > > > > try { > > > > > Thread.currentThread().join(); > > > > > } > > > > > catch (InterruptedException e) { > > > > > logger.info("shutting down"); > > > > > ut.stop(); > > > > > } > > > > > > > > > > > > > > > > > > > > > > > > > Not sure, but none of the above handlers seems to server files from > > > > > a > > > > > folder > > > > > on my box > > > > > > > > > > > > > > > Greetings, > > > > > Matthias > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -- > > > > > Matthias Wessendorf > > > > > matzew(a)redhat.com > > > > > > > > > > JBoss, by Red Hat > > > > > _______________________________________________ > > > > > undertow-dev mailing list > > > > > undertow-dev(a)lists.jboss.org > > > > > https://lists.jboss.org/mailman/listinfo/undertow-dev > > > > > > > > > > > > > > > -- > > > Matthias Wessendorf > > > matzew(a)redhat.com > > > > > > JBoss, by Red Hat > > > > > > > -- > Matthias Wessendorf > matzew(a)redhat.com > > JBoss, by Red Hat >