On Tue, Aug 9, 2011 at 3:40 PM, Luciano Resende <[email protected]>wrote:
> On Thu, Aug 4, 2011 at 6:21 PM, Umashanthi Pavalanathan > <[email protected]> wrote: > > On Thu, Aug 4, 2011 at 11:35 PM, Luciano Resende <[email protected] > >wrote: > > > >> On Thursday, August 4, 2011, Umashanthi Pavalanathan < > >> [email protected]> > >> wrote: > >> > On Thu, Aug 4, 2011 at 8:34 PM, Luciano Resende <[email protected] > >> >wrote: > >> > > >> >> On Thu, Aug 4, 2011 at 7:53 AM, Umashanthi Pavalanathan > >> >> <[email protected]> wrote: > >> >> > Hi Devs, > >> >> > > >> >> > I added a UI component to the REST branch to implement UI features > for > >> >> the > >> >> > social component. I build a war out of it and deployed in tomcat. > >> >> > The configurations as below: > >> >> > (1) Composite file: I have this in path > >> >> > "/photark-social/src/main/resources/personservice.composite" > >> >> > <composite xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200912 > " > >> >> > xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.1"; > >> >> > targetNamespace="http://org.apache.photoark"; > >> >> > name="people"> > >> >> > > >> >> > <!-- Component responsible for providing JCR Management Support > --> > >> >> > <component name="RepositoryManager"> > >> >> > <implementation.java > >> >> > class="org.apache.photark.services.jcr.JCRRepositoryManager"/> > >> >> > <property name="repositoryHome">target/photark</property> > >> >> > </component> > >> >> > <component name="PersonServiceComponent"> > >> >> > <implementation.java > >> >> > class="org.apache.photark.social.services.impl.JCRPersonServiceImpl > >> "/> > >> >> > <service name="PersonService"> > >> >> > <tuscany:binding.rest uri="/people"> > >> >> > <tuscany:operationSelector.jaxrs /> > >> >> > </tuscany:binding.rest> > >> >> > </service> > >> >> > <reference name="repositoryManager" target="RepositoryManager" /> > >> >> > </component> > >> >> > </composite> > >> >> > > >> >> > (2) Service interface PersonService has method and > >> JCRPersonServiceImpl > >> >> has > >> >> > the implementation of this method > >> >> > @GET > >> >> > @Produces(MediaType.APPLICATION_JSON) > >> >> > @Path("/people/{userId}/@self") > >> >> > Person getPerson(@PathParam("userId") String personId, String[] > >> fields) > >> >> > throws PhotArkSocialException; > >> >> > > >> >> > When I tried with the following request from the UI, I am getting > 404 > >> >> > resource not found error. > >> >> > > >> >> > (3) > >> >> > userId = "admin"; // need to retrieve the userId of the loggen in > user > >> >> > var xhrArgs = { > >> >> > url : "/people/" + userId + "/@self", > >> >> > handleAs : "json", > >> >> > headers : { > >> >> > "Accept" : "application/json" > >> >> > } > >> >> > }; > >> >> > var deferred = dojo.xhrGet(xhrArgs); > >> >> > deferred.addCallback(getPersonCallback); > >> >> > deferred.addErrback(function(error) { > >> >> > alert("An unexpected error occurred: " + error); > >> >> > }); > >> >> > > >> >> > It would be great if you can let me know the possible changes to be > >> done > >> >> to > >> >> > make this working. > >> >> > >> >> Check catalina.out and see if the /people/* endpoint is being > >> >> registered, if not, you might need to add a sca-contribution.xml and > >> >> define "people" composite as deployable. See [1] for an example. > >> >> > >> >> [1] > >> >> > >> > >> > https://svn.apache.org/repos/asf/incubator/photark/trunk/photark-webapp/src/main/webapp/META-INF/sca-contribution.xml > >> > > >> > > >> > I added the people.composite and sca-contribution.xml to > >> > photark-social-ui/src/main/webapp/META-INF > >> > > >> > <contribution xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200912 > " > >> > xmlns:photark="http://org.apache.photoark";> > >> > <deployable composite="*photark:people*"/> > >> > </contribution> > >> > > >> > I hope "photark:people" above in the sca-contribution.xml is correct. > >> > > >> > But still getting the same 404 error. > >> > > >> > Unfortunately there are no log entries in the tomcat logs about > end-point > >> > registration. > >> > > >> > > >> > > >> > > >> > Thanks, > >> > ~Umashanthi > >> > > >> > > >> > > >> > > >> > > >> > > >> >> > >> >> > >> > >> Then you might be missing the tuscany filter in web.xml, please check > the > >> one in trunk for an example > >> > > > > I tried with the following entry in the web.xml > > > > <web-app ...> > > <display-name>PhotArk photo gallery web application</display-name> > > <filter> > > <filter-name>tuscany</filter-name> > > > <filter-class>org.apache.tuscany.sca.host.webapp.TuscanyServletFilter</filter-class> > > </filter> > > <filter-mapping> > > <filter-name>tuscany</filter-name> > > <url-pattern>/people</url-pattern> > > </filter-mapping> > > </web-app> > > > > After doing this configuration, I couldn't access even the profile page > > which is under photark/home/profile.html > > How can I make this url-pattern mapping to enable both tuscany filters > and > > other html pages? > > > > > > > > Try making url-pattern '/*' instead of '/people', that should solve it. > Seems there is some progress now. There were some errors due to not locating tuscany servlet filter and an unwanted white space in the .composite file, etc. Now when I deploy the war and start the server, I am getting the following logs. http://pastebin.com/Y8RC064M These logs about binding end points etc were not present in my earlier tries. But still when I do a GET http://localhost:8080/people/admin/@self request, getting the 404 error. It would be great if someone can clarify any bugs with the current configuration. One thing to note is, there is no data returned from the getPerson() since there are no records. Does this cause the 404 issue? Thanks, ~Umashanthi > > > -- > Luciano Resende > http://people.apache.org/~lresende > http://twitter.com/lresende1975 > http://lresende.blogspot.com/ >
