Examples with ProviderInfo org.apache.cxf.jaxrs.model.ProviderInfo used on opensource projects

Example 6 with ProviderInfo

use of org.apache.cxf.jaxrs.model.ProviderInfo in project cxf by apache.

the class ProviderFactoryTest method testCreateMessageBodyReaderInterceptorWithReaderInterceptor.

@Test
public void testCreateMessageBodyReaderInterceptorWithReaderInterceptor() throws Exception {
    ReaderInterceptor ri = readerInterceptorContext -> readerInterceptorContext.proceed();
    ProviderInfo<ReaderInterceptor> pi = new ProviderInfo<>(ri, null, true);
    ServerProviderFactory spf = ServerProviderFactory.getInstance();
    spf.readerInterceptors.put(new ProviderFactory.NameKey("org.apache.cxf.filter.binding", 1, ri.getClass()), pi);
    final Message message = prepareMessage(MediaType.APPLICATION_XML, MediaType.APPLICATION_XML);
    List<ReaderInterceptor> interceptors = spf.createMessageBodyReaderInterceptor(Book.class, Book.class, new Annotation[0], MediaType.APPLICATION_XML_TYPE, message, true, null);
    assertSame(2, interceptors.size());
}

Example 7 with ProviderInfo

use of org.apache.cxf.jaxrs.model.ProviderInfo in project cxf by apache.

the class ProviderFactory method createMessageBodyReaderInterceptor.

public <T> List<ReaderInterceptor> createMessageBodyReaderInterceptor(Class<T> bodyType, Type parameterType, Annotation[] parameterAnnotations, MediaType mediaType, Message m, boolean checkMbrNow, Set<String> names) {
    MessageBodyReader<T> mr = !checkMbrNow ? null : createMessageBodyReader(bodyType, parameterType, parameterAnnotations, mediaType, m);
    int size = readerInterceptors.size();
    if (mr != null || size > 0) {
        ReaderInterceptor mbrReader = new ReaderInterceptorMBR(mr, getResponseMessage(m));
        final List<ReaderInterceptor> interceptors;
        if (size > 0) {
            interceptors = new ArrayList<>(size + 1);
            List<ProviderInfo<ReaderInterceptor>> readers = getBoundFilters(readerInterceptors, names);
            for (ProviderInfo<ReaderInterceptor> p : readers) {
                injectContextValues(p, m);
                interceptors.add(p.getProvider());
            }
            interceptors.add(mbrReader);
        } else {
            interceptors = Collections.singletonList(mbrReader);
        }
        return interceptors;
    }
    return null;
}

Example 8 with ProviderInfo

use of org.apache.cxf.jaxrs.model.ProviderInfo in project cxf by apache.

the class JAXRSUtils method createContextValue.

public static <T> T createContextValue(Message m, Type genericType, Class<T> clazz) {
    Message contextMessage = getContextMessage(m);
    Object o = null;
    if (UriInfo.class.isAssignableFrom(clazz)) {
        o = createUriInfo(contextMessage);
    } else if (HttpHeaders.class.isAssignableFrom(clazz) || ProtocolHeaders.class.isAssignableFrom(clazz)) {
        o = createHttpHeaders(contextMessage, clazz);
    } else if (SecurityContext.class.isAssignableFrom(clazz)) {
        SecurityContext customContext = contextMessage.get(SecurityContext.class);
        o = customContext == null ? new SecurityContextImpl(contextMessage) : customContext;
    } else if (MessageContext.class.isAssignableFrom(clazz)) {
        o = new MessageContextImpl(m);
    } else if (ResourceInfo.class.isAssignableFrom(clazz)) {
        o = new ResourceInfoImpl(contextMessage);
    } else if (ResourceContext.class.isAssignableFrom(clazz)) {
        final OperationResourceInfo ori = contextMessage.getExchange().get(OperationResourceInfo.class);
        if (ori != null) {
            o = new ResourceContextImpl(contextMessage, ori);
        }
    } else if (Request.class.isAssignableFrom(clazz)) {
        o = new RequestImpl(contextMessage);
    } else if (Providers.class.isAssignableFrom(clazz)) {
        o = new ProvidersImpl(contextMessage);
    } else if (ContextResolver.class.isAssignableFrom(clazz)) {
        o = createContextResolver(genericType, contextMessage);
    } else if (Configuration.class.isAssignableFrom(clazz)) {
        o = ProviderFactory.getInstance(contextMessage).getConfiguration(contextMessage);
    } else if (Application.class.isAssignableFrom(clazz)) {
        ProviderInfo<?> providerInfo = (ProviderInfo<?>) contextMessage.getExchange().getEndpoint().get(Application.class.getName());
        o = providerInfo == null ? null : providerInfo.getProvider();
    } else if (contextMessage != null) {
        ContextProvider<?> provider = ProviderFactory.getInstance(contextMessage).createContextProvider(clazz, contextMessage);
        if (provider != null) {
            o = provider.createContext(contextMessage);
        }
    }
    if (o == null && contextMessage != null && !MessageUtils.isRequestor(contextMessage)) {
        o = HttpUtils.createServletResourceValue(contextMessage, clazz);
    }
    return clazz.cast(o);
}

Example 9 with ProviderInfo

use of org.apache.cxf.jaxrs.model.ProviderInfo in project cxf by apache.

the class JAXRSUtils method runContainerRequestFilters.

public static boolean runContainerRequestFilters(ServerProviderFactory pf, Message m, boolean preMatch, Set<String> names) throws IOException {
    List<ProviderInfo<ContainerRequestFilter>> containerFilters = preMatch ? pf.getPreMatchContainerRequestFilters() : pf.getPostMatchContainerRequestFilters(names);
    if (!containerFilters.isEmpty()) {
        ContainerRequestContext context = new ContainerRequestContextImpl(m, preMatch, false);
        for (ProviderInfo<ContainerRequestFilter> filter : containerFilters) {
            InjectionUtils.injectContexts(filter.getProvider(), filter, m);
            filter.getProvider().filter(context);
            Response response = m.getExchange().get(Response.class);
            if (response != null) {
                setMessageContentType(m, response);
                return true;
            }
        }
    }
    return false;
}

Example 10 with ProviderInfo

use of org.apache.cxf.jaxrs.model.ProviderInfo in project cxf by apache.

the class ClientRequestFilterInterceptor method handleMessage.

public void handleMessage(Message outMessage) throws Fault {
    ClientProviderFactory pf = ClientProviderFactory.getInstance(outMessage);
    if (pf == null) {
        return;
    }
    // create an empty proxy output stream that the filter can interact with
    // and save a reference for later
    ProxyOutputStream pos = new ProxyOutputStream();
    outMessage.setContent(OutputStream.class, pos);
    outMessage.setContent(ProxyOutputStream.class, pos);
    List<ProviderInfo<ClientRequestFilter>> filters = pf.getClientRequestFilters();
    if (!filters.isEmpty()) {
        final Exchange exchange = outMessage.getExchange();
        final ClientRequestContext context = new ClientRequestContextImpl(outMessage, false);
        for (ProviderInfo<ClientRequestFilter> filter : filters) {
            InjectionUtils.injectContexts(filter.getProvider(), filter, outMessage);
            try {
                filter.getProvider().filter(context);
                @SuppressWarnings("unchecked") Map<String, List<Object>> headers = CastUtils.cast((Map<String, List<Object>>) outMessage.get(Message.PROTOCOL_HEADERS));
                HttpUtils.convertHeaderValuesToString(headers, false);
                Response response = outMessage.getExchange().get(Response.class);
                if (response != null) {
                    outMessage.getInterceptorChain().abort();
                    Message inMessage = new MessageImpl();
                    inMessage.setExchange(exchange);
                    inMessage.put(Message.RESPONSE_CODE, response.getStatus());
                    inMessage.put(Message.PROTOCOL_HEADERS, response.getMetadata());
                    exchange.setInMessage(inMessage);
                    MessageObserver observer = exchange.get(MessageObserver.class);
                    observer.onMessage(inMessage);
                    return;
                }
            } catch (IOException ex) {
                throw new ProcessingException(ex);
            }
        }
    }
}