Hi, Because when the camel-cxfrs endpoint get the request it will try to turn the request invocation into to method call, so you can get the operation name from the message header and parameters array from the the message body.
If you just want to access the google with a http get request, you don't need to set the message body. Otherwise the camel-http producer will try to turn the message body into a output stream for you. These could explain that when you set the message body to be a empty string, the route works for you. -- Willem Jiang Red Hat, Inc. FuseSource is now part of Red Hat Web: http://www.fusesource.com | http://www.redhat.com Blog: http://willemjiang.blogspot.com (http://willemjiang.blogspot.com/) (English) http://jnn.iteye.com (http://jnn.javaeye.com/) (Chinese) Twitter: willemjiang Weibo: 姜宁willem On Saturday, January 5, 2013 at 5:36 AM, Martin Stiborský wrote: > Finally solved. About time, it was out of options anyway, it was inevitable > to stumble over correct solution :D > Two things, erase exchange body passed from CXF (it works but why it's like > that?), then gzip unmarshalling (that was hard for me to find out, stupid > me). > > from("cxfrs:bean:jenkinsServer") > .choice() > .when(header(CxfConstants.OPERATION_NAME).isEqualTo("test")) > .setBody(constant("")) > .to("http://www.google.com?bridgeEndpoint=true";) > .unmarshal().gzip().convertBodyTo(String.class) > > Woooohoooo :) > > > On Fri, Jan 4, 2013 at 3:07 PM, Martin Stiborský <[email protected] > (mailto:[email protected]) > > wrote: > > > > > Maybe, it's really a CXF problem? > > Because, it seems to me that the Camel HTTP component just does its job as > > expected... > > I wrote a simple test and voila - google is there :) > > It's failing of course, I was maily curious about the body content, that's > > why the asserting with "". > > > > public class FetchWebTest extends CamelTestSupport { > > > > @EndpointInject(uri = "mock:fetchWebpage") > > protected MockEndpoint resultEndpoint; > > > > @Produce(uri = "direct:start") > > protected ProducerTemplate template; > > > > @Test > > public void testDatFetch() throws InterruptedException { > > String expectedBody = ""; > > > > resultEndpoint.expectedBodiesReceived(expectedBody); > > > > template.sendBodyAndHeader("", Exchange.HTTP_METHOD, "GET"); > > > > resultEndpoint.assertIsSatisfied(); > > } > > > > @Override > > protected RouteBuilder createRouteBuilder() { > > return new RouteBuilder() { > > @Override > > public void configure() throws Exception { > > from("direct:start").to("http://www.google.com > > ").to("mock:fetchWebpage"); > > } > > }; > > } > > } > > > > > > > > On Fri, Jan 4, 2013 at 1:23 PM, Martin Stiborský < > > [email protected] (mailto:[email protected])> wrote: > > > > > Hi, > > > I have a simple case - CXF as producer and based on the HTTP request > > > parameters, I need fetch some web page - with help of Camel HTTP > > > component, > > > I guess. > > > > > > For start, simple code: > > > > > > from("cxfrs:bean:jenkinsServer") > > > .choice() > > > .when(header(CxfConstants.OPERATION_NAME).isEqualTo("test")) > > > .to(" > > > http://www.google.com?bridgeEndpoint=true&throwExceptionOnFailure=false";) > > > > > > I'd expect, that after I hit a "localhost:1234/test" in my browser, I'll > > > see a google.com (http://google.com) source code, wrong :( Actually, I've > > > got an exception: > > > > > > org.apache.camel.InvalidPayloadException: No body available of type: > > > java.io.InputStream but has value: [] of type: > > > org.apache.cxf.message.MessageContentsList on: Message: []. Caused by: No > > > type converter available to convert from type: > > > org.apache.cxf.message.MessageContentsList to the required type: > > > java.io.InputStream with value []. Exchange[Message: []]. Caused by: > > > [org.apache.camel.NoTypeConversionAvailableException - No type converter > > > available to convert from type: org.apache.cxf.message.MessageContentsList > > > to the required type: java.io.InputStream with value []] > > > > > > Now, after so many tries and googling, I'm not sure why and where it's > > > wrong... > > > > > > Is there a way how to make it work? Sure I can write my own bean to > > > fetching data with HTTP requests, but I was thinking that Camel HTTP > > > component could be capable of that. > > > > > > -- > > > S pozdravem / Best regards > > > Martin Stiborský > > > > > > Jabber: [email protected] (mailto:[email protected]) > > > Twitter: http://www.twitter.com/stibi > > > > > > > > > > > > -- > > S pozdravem / Best regards > > Martin Stiborský > > > > Jabber: [email protected] (mailto:[email protected]) > > Twitter: http://www.twitter.com/stibi > > > > > > -- > S pozdravem / Best regards > Martin Stiborský > > Jabber: [email protected] (mailto:[email protected]) > Twitter: http://www.twitter.com/stibi
