Examples with ResponseBuilder javax.ws.rs.core.Response.ResponseBuilder used on opensource projects

Example 46 with ResponseBuilder

use of javax.ws.rs.core.Response.ResponseBuilder in project stanbol by apache.

the class ScopeResource method getCustomSpaceOWL.

@GET
@Path("/custom")
@Produces(value = { RDF_XML, TURTLE, X_TURTLE, MANCHESTER_OWL, FUNCTIONAL_OWL, OWL_XML, TEXT_PLAIN })
public Response getCustomSpaceOWL(@PathParam("scopeid") String scopeid, @DefaultValue("false") @QueryParam("merge") boolean merge, @Context UriInfo uriInfo, @Context HttpHeaders headers) {
    scope = onm.getScope(scopeid);
    OntologySpace space = scope.getCustomSpace();
    IRI prefix = IRI.create(getPublicBaseUri() + "ontonet/ontology/");
    OWLOntology o = space.export(OWLOntology.class, merge, prefix);
    ResponseBuilder rb = Response.ok(o);
    // addCORSOrigin(servletContext, rb, headers);
    return rb.build();
}

Example 47 with ResponseBuilder

use of javax.ws.rs.core.Response.ResponseBuilder in project stanbol by apache.

the class ScopeResource method postOntology.

@POST
@Consumes({ MULTIPART_FORM_DATA })
@Produces({ TEXT_HTML, TEXT_PLAIN, RDF_XML, TURTLE, X_TURTLE, N3 })
public Response postOntology(MultiPartBody data, @PathParam("scopeid") String scopeid, @Context HttpHeaders headers) {
    log.info(" post(MultiPartBody data) scope: {}", scopeid);
    ResponseBuilder rb;
    scope = onm.getScope(scopeid);
    // TODO remove and make sure it is set across the method
    rb = Response.status(BAD_REQUEST);
    IRI location = null, library = null;
    // If found, it takes precedence over location.
    FormFile file = null;
    String format = null;
    Set<String> keys = new HashSet<String>();
    if (data.getFormFileParameterValues("file").length > 0) {
        file = data.getFormFileParameterValues("file")[0];
    }
    // else {
    if (data.getTextParameterValues("format").length > 0) {
        String value = data.getTextParameterValues("format")[0];
        if (!value.equals("auto")) {
            format = value;
        }
    }
    if (data.getTextParameterValues("url").length > 0) {
        String value = data.getTextParameterValues("url")[0];
        try {
            // To throw 400 if malformed.
            URI.create(value);
            location = IRI.create(value);
        } catch (Exception ex) {
            log.error("Malformed IRI for param url " + value, ex);
            throw new WebApplicationException(ex, BAD_REQUEST);
        }
    }
    if (data.getTextParameterValues("library").length > 0) {
        String value = data.getTextParameterValues("library")[0];
        try {
            // To throw 400 if malformed.
            URI.create(value);
            library = IRI.create(value);
        } catch (Exception ex) {
            log.error("Malformed IRI for param library " + value, ex);
            throw new WebApplicationException(ex, BAD_REQUEST);
        }
    }
    if (data.getTextParameterValues("stored").length > 0) {
        String value = data.getTextParameterValues("stored")[0];
        keys.add(value);
    }
    log.debug("Parameters:");
    log.debug("file: {}", file);
    log.debug("url: {}", location);
    log.debug("format: {}", format);
    log.debug("keys: {}", keys);
    boolean fileOk = file != null;
    // }
    if (fileOk || location != null || library != null) {
        // File and location take precedence
        // src = new GraphContentInputSource(content, format, ontologyProvider.getStore());
        // Then add the file
        OntologyInputSource<?> src = null;
        if (fileOk) {
            /*
                 * Because the ontology provider's load method could fail after only one attempt without
                 * resetting the stream, we might have to do that ourselves.
                 */
            List<String> formats;
            if (format != null && !format.trim().isEmpty())
                formats = Collections.singletonList(format);
            else
                // The RESTful API has its own list of preferred formats
                formats = Arrays.asList(RDF_XML, TURTLE, X_TURTLE, N3, N_TRIPLE, OWL_XML, FUNCTIONAL_OWL, MANCHESTER_OWL, RDF_JSON);
            int unsupported = 0, failed = 0;
            Iterator<String> itf = formats.iterator();
            if (!itf.hasNext())
                throw new OntologyLoadingException("No suitable format found or defined.");
            do {
                String f = itf.next();
                try {
                    // Re-instantiate the stream on every attempt
                    InputStream content = new ByteArrayInputStream(file.getContent());
                    // ClerezzaOWLUtils.guessOntologyID(new FileInputStream(file), Parser.getInstance(),
                    // f);
                    OWLOntologyID guessed = OWLUtils.guessOntologyID(content, Parser.getInstance(), f);
                    log.debug("guessed ontology id: {}", guessed);
                    if (guessed != null && !guessed.isAnonymous() && ontologyProvider.hasOntology(guessed)) {
                        // rb = Response.status(Status.CONFLICT);
                        this.submitted = guessed;
                        if (headers.getAcceptableMediaTypes().contains(MediaType.TEXT_HTML_TYPE)) {
                            rb.entity(new Viewable("conflict.ftl", new ScopeResultData()));
                            rb.header(HttpHeaders.CONTENT_TYPE, MediaType.TEXT_HTML + "; charset=utf-8");
                        }
                        break;
                    } else {
                        content = new ByteArrayInputStream(file.getContent());
                        log.debug("Recreated input stream for format {}", f);
                        src = new GraphContentInputSource(content, f, ontologyProvider.getStore());
                    }
                } catch (UnsupportedFormatException e) {
                    log.warn("POST method failed for media type {}. This should not happen (should fail earlier)", headers.getMediaType());
                    // rb = Response.status(UNSUPPORTED_MEDIA_TYPE);
                    unsupported++;
                } catch (IOException e) {
                    log.debug(">>> FAILURE format {} (I/O error)", f);
                    failed++;
                } catch (Exception e) {
                    // SAXParseException and others
                    log.debug(">>> FAILURE format {} (parse error)", f);
                    failed++;
                }
            } while (src == null && itf.hasNext());
        }
        if (src != null) {
            OWLOntologyID key = scope.getCustomSpace().addOntology(src);
            if (key == null || key.isAnonymous())
                throw new WebApplicationException(INTERNAL_SERVER_ERROR);
            // FIXME ugly but will have to do for the time being
            // key.split("::")[1];
            String uri = OntologyUtils.encode(key);
            // uri = uri.substring((ontologyProvider.getGraphPrefix() + "::").length());
            if (uri != null && !uri.isEmpty()) {
                rb = Response.seeOther(URI.create("/ontonet/ontology/" + scope.getID() + "/" + uri));
            } else
                rb = Response.ok();
        } else if (rb == null)
            rb = Response.status(INTERNAL_SERVER_ERROR);
    }
    if (!keys.isEmpty()) {
        for (String key : keys) scope.getCustomSpace().addOntology(new StoredOntologySource(OntologyUtils.decode(key)));
        rb = Response.seeOther(URI.create("/ontonet/ontology/" + scope.getID()));
    }
    // addCORSOrigin(servletContext, rb, headers);
    return rb.build();
}

Example 48 with ResponseBuilder

use of javax.ws.rs.core.Response.ResponseBuilder in project stanbol by apache.

the class ScopeResource method managedOntologyGetGraph.

/**
     * Gets the ontology with the given identifier in its version managed by the session.
     * 
     * @param sessionId
     *            the session identifier.
     * @param ontologyId
     *            the ontology identifier.
     * @param uriInfo
     * @param headers
     * @return the requested managed ontology, or {@link Status#NOT_FOUND} if either the sessionn does not
     *         exist, or the if the ontology either does not exist or is not managed.
     */
@GET
@Path("/{ontologyId:.+}")
@Produces(value = { APPLICATION_JSON, N3, N_TRIPLE, RDF_JSON })
public Response managedOntologyGetGraph(@PathParam("scopeid") String scopeid, @PathParam("ontologyId") String ontologyId, @DefaultValue("false") @QueryParam("merge") boolean merge, @Context UriInfo uriInfo, @Context HttpHeaders headers) {
    log.debug("Absolute URL Path {}", uriInfo.getRequestUri());
    log.debug("Ontology ID {}", ontologyId);
    ResponseBuilder rb;
    scope = onm.getScope(scopeid);
    if (scope == null)
        rb = Response.status(NOT_FOUND);
    else {
        IRI prefix = IRI.create(getPublicBaseUri() + "ontonet/ontology/");
        ImmutableGraph o = null;
        OWLOntologyID id = OntologyUtils.decode(ontologyId);
        OntologySpace spc = scope.getCustomSpace();
        if (spc != null && spc.hasOntology(id)) {
            o = spc.getOntology(id, ImmutableGraph.class, merge, prefix);
        } else {
            spc = scope.getCoreSpace();
            if (spc != null && spc.hasOntology(id))
                o = spc.getOntology(id, ImmutableGraph.class, merge, prefix);
        }
        if (o == null)
            rb = Response.status(NOT_FOUND);
        else
            rb = Response.ok(o);
    }
    // addCORSOrigin(servletContext, rb, headers);
    return rb.build();
}

Example 49 with ResponseBuilder

use of javax.ws.rs.core.Response.ResponseBuilder in project stanbol by apache.

the class SessionResource method asOntologyMixed.

@GET
@Produces(value = { RDF_XML, TURTLE, X_TURTLE })
public Response asOntologyMixed(@PathParam(value = "id") String sessionId, @PathParam("scopeid") String scopeid, @DefaultValue("false") @QueryParam("merge") boolean merge, @Context HttpHeaders headers) {
    session = sesMgr.getSession(sessionId);
    if (session == null)
        return Response.status(NOT_FOUND).build();
    ResponseBuilder rb;
    IRI prefix = IRI.create(getPublicBaseUri() + "ontonet/session/");
    // Export smaller graphs to OWLOntology due to the more human-readable rendering.
    if (merge)
        rb = Response.ok(session.export(ImmutableGraph.class, merge, prefix));
    else
        rb = Response.ok(session.export(OWLOntology.class, merge, prefix));
    //        addCORSOrigin(servletContext, rb, headers);
    return rb.build();
}

Example 50 with ResponseBuilder

use of javax.ws.rs.core.Response.ResponseBuilder in project stanbol by apache.

the class SessionResource method asOntologyOWL.

@GET
@Produces(value = { MANCHESTER_OWL, FUNCTIONAL_OWL, OWL_XML, TEXT_PLAIN })
public Response asOntologyOWL(@PathParam(value = "id") String sessionId, @PathParam("scopeid") String scopeid, @DefaultValue("false") @QueryParam("merge") boolean merge, @Context HttpHeaders headers) {
    session = sesMgr.getSession(sessionId);
    if (session == null)
        return Response.status(NOT_FOUND).build();
    IRI prefix = IRI.create(getPublicBaseUri() + "ontonet/session/");
    // Export to OWLOntology, the only to support OWL formats.
    ResponseBuilder rb = Response.ok(session.export(OWLOntology.class, merge, prefix));
    //        addCORSOrigin(servletContext, rb, headers);
    return rb.build();
}