Examples with MultivaluedMap javax.ws.rs.core.MultivaluedMap used on opensource projects

Example 6 with MultivaluedMap

use of javax.ws.rs.core.MultivaluedMap in project jersey by jersey.

the class InMemoryConnector method apply.

/**
     * {@inheritDoc}
     * <p/>
     * Transforms client-side request to server-side and invokes it on provided application ({@link ApplicationHandler}
     * instance).
     *
     * @param clientRequest client side request to be invoked.
     */
@Override
public ClientResponse apply(final ClientRequest clientRequest) {
    PropertiesDelegate propertiesDelegate = new MapPropertiesDelegate();
    final ContainerRequest containerRequest = new ContainerRequest(baseUri, clientRequest.getUri(), clientRequest.getMethod(), null, propertiesDelegate);
    containerRequest.getHeaders().putAll(clientRequest.getStringHeaders());
    final ByteArrayOutputStream clientOutput = new ByteArrayOutputStream();
    if (clientRequest.getEntity() != null) {
        clientRequest.setStreamProvider(new OutboundMessageContext.StreamProvider() {

            @Override
            public OutputStream getOutputStream(int contentLength) throws IOException {
                final MultivaluedMap<String, Object> clientHeaders = clientRequest.getHeaders();
                if (contentLength != -1 && !clientHeaders.containsKey(HttpHeaders.CONTENT_LENGTH)) {
                    containerRequest.getHeaders().putSingle(HttpHeaders.CONTENT_LENGTH, String.valueOf(contentLength));
                }
                return clientOutput;
            }
        });
        clientRequest.enableBuffering();
        try {
            clientRequest.writeEntity();
        } catch (IOException e) {
            final String msg = "Error while writing entity to the output stream.";
            LOGGER.log(Level.SEVERE, msg, e);
            throw new ProcessingException(msg, e);
        }
    }
    containerRequest.setEntityStream(new ByteArrayInputStream(clientOutput.toByteArray()));
    boolean followRedirects = ClientProperties.getValue(clientRequest.getConfiguration().getProperties(), ClientProperties.FOLLOW_REDIRECTS, true);
    final InMemoryResponseWriter inMemoryResponseWriter = new InMemoryResponseWriter();
    containerRequest.setWriter(inMemoryResponseWriter);
    containerRequest.setSecurityContext(new SecurityContext() {

        @Override
        public Principal getUserPrincipal() {
            return null;
        }

        @Override
        public boolean isUserInRole(String role) {
            return false;
        }

        @Override
        public boolean isSecure() {
            return false;
        }

        @Override
        public String getAuthenticationScheme() {
            return null;
        }
    });
    appHandler.handle(containerRequest);
    return tryFollowRedirects(followRedirects, createClientResponse(clientRequest, inMemoryResponseWriter), new ClientRequest(clientRequest));
}

Example 7 with MultivaluedMap

use of javax.ws.rs.core.MultivaluedMap in project jersey by jersey.

the class EntityTypesTest method testFormMultivaluedMapRepresentation.

@Test
public void testFormMultivaluedMapRepresentation() {
    final MultivaluedMap<String, String> fp = new MultivaluedStringMap();
    fp.add("Email", "johndoe@gmail.com");
    fp.add("Passwd", "north 23AZ");
    fp.add("service", "cl");
    fp.add("source", "Gulp-CalGul-1.05");
    fp.add("source", "foo.java");
    fp.add("source", "bar.java");
    final WebTarget target = target("FormMultivaluedMapResource");
    final MultivaluedMap _fp = target.request().post(Entity.entity(fp, "application/x-www-form-urlencoded"), MultivaluedMap.class);
    assertEquals(fp, _fp);
}

Example 8 with MultivaluedMap

use of javax.ws.rs.core.MultivaluedMap in project jersey by jersey.

the class MultiPartWriter method writeTo.

/**
     * Write the entire list of body parts to the output stream, using the
     * appropriate provider implementation to serialize each body part's entity.
     *
     * @param entity      the {@link MultiPart} instance to write.
     * @param type        the class of the object to be written (i.e. {@link MultiPart}.class).
     * @param genericType the type of object to be written.
     * @param annotations annotations on the resource method that returned this object.
     * @param mediaType   media type ({@code multipart/*}) of this entity.
     * @param headers     mutable map of HTTP headers for the entire response.
     * @param stream      output stream to which the entity should be written.
     * @throws java.io.IOException if an I/O error occurs.
     * @throws javax.ws.rs.WebApplicationException
     *                             if an HTTP error response
     *                             needs to be produced (only effective if the response is not committed yet).
     */
@Override
public void writeTo(final MultiPart entity, final Class<?> type, final Type genericType, final Annotation[] annotations, final MediaType mediaType, final MultivaluedMap<String, Object> headers, final OutputStream stream) throws IOException, WebApplicationException {
    // Verify that there is at least one body part.
    if ((entity.getBodyParts() == null) || (entity.getBodyParts().size() < 1)) {
        throw new IllegalArgumentException(LocalizationMessages.MUST_SPECIFY_BODY_PART());
    }
    // If our entity is not nested, make sure the MIME-Version header is set.
    if (entity.getParent() == null) {
        final Object value = headers.getFirst("MIME-Version");
        if (value == null) {
            headers.putSingle("MIME-Version", "1.0");
        }
    }
    // Initialize local variables we need.
    final Writer writer = new BufferedWriter(new OutputStreamWriter(stream, MessageUtils.getCharset(mediaType)));
    // Determine the boundary string to be used, creating one if needed.
    final MediaType boundaryMediaType = Boundary.addBoundary(mediaType);
    if (boundaryMediaType != mediaType) {
        headers.putSingle(HttpHeaders.CONTENT_TYPE, boundaryMediaType.toString());
    }
    final String boundaryString = boundaryMediaType.getParameters().get("boundary");
    // Iterate through the body parts for this message.
    boolean isFirst = true;
    for (final BodyPart bodyPart : entity.getBodyParts()) {
        // Write the leading boundary string
        if (isFirst) {
            isFirst = false;
            writer.write("--");
        } else {
            writer.write("\r\n--");
        }
        writer.write(boundaryString);
        writer.write("\r\n");
        // Write the headers for this body part
        final MediaType bodyMediaType = bodyPart.getMediaType();
        if (bodyMediaType == null) {
            throw new IllegalArgumentException(LocalizationMessages.MISSING_MEDIA_TYPE_OF_BODY_PART());
        }
        final MultivaluedMap<String, String> bodyHeaders = bodyPart.getHeaders();
        bodyHeaders.putSingle("Content-Type", bodyMediaType.toString());
        if (bodyHeaders.getFirst("Content-Disposition") == null && bodyPart.getContentDisposition() != null) {
            bodyHeaders.putSingle("Content-Disposition", bodyPart.getContentDisposition().toString());
        }
        // Iterate for the nested body parts
        for (final Map.Entry<String, List<String>> entry : bodyHeaders.entrySet()) {
            // Write this header and its value(s)
            writer.write(entry.getKey());
            writer.write(':');
            boolean first = true;
            for (final String value : entry.getValue()) {
                if (first) {
                    writer.write(' ');
                    first = false;
                } else {
                    writer.write(',');
                }
                writer.write(value);
            }
            writer.write("\r\n");
        }
        // Mark the end of the headers for this body part
        writer.write("\r\n");
        writer.flush();
        // Write the entity for this body part
        Object bodyEntity = bodyPart.getEntity();
        if (bodyEntity == null) {
            throw new IllegalArgumentException(LocalizationMessages.MISSING_ENTITY_OF_BODY_PART(bodyMediaType));
        }
        Class bodyClass = bodyEntity.getClass();
        if (bodyEntity instanceof BodyPartEntity) {
            bodyClass = InputStream.class;
            bodyEntity = ((BodyPartEntity) bodyEntity).getInputStream();
        }
        final MessageBodyWriter bodyWriter = providers.getMessageBodyWriter(bodyClass, bodyClass, EMPTY_ANNOTATIONS, bodyMediaType);
        if (bodyWriter == null) {
            throw new IllegalArgumentException(LocalizationMessages.NO_AVAILABLE_MBW(bodyClass, mediaType));
        }
        bodyWriter.writeTo(bodyEntity, bodyClass, bodyClass, EMPTY_ANNOTATIONS, bodyMediaType, bodyHeaders, stream);
    }
    // Write the final boundary string
    writer.write("\r\n--");
    writer.write(boundaryString);
    writer.write("--\r\n");
    writer.flush();
}

Example 9 with MultivaluedMap

use of javax.ws.rs.core.MultivaluedMap in project jersey by jersey.

the class FreemarkerViewProcessor method writeTo.

@Override
public void writeTo(final Template template, final Viewable viewable, final MediaType mediaType, final MultivaluedMap<String, Object> httpHeaders, final OutputStream out) throws IOException {
    try {
        Object model = viewable.getModel();
        if (!(model instanceof Map)) {
            model = new HashMap<String, Object>() {

                {
                    put("model", viewable.getModel());
                }
            };
        }
        Charset encoding = setContentType(mediaType, httpHeaders);
        template.process(model, new OutputStreamWriter(out, encoding));
    } catch (TemplateException te) {
        throw new ContainerException(te);
    }
}

Example 10 with MultivaluedMap

use of javax.ws.rs.core.MultivaluedMap in project midpoint by Evolveum.

the class MidpointAbstractProvider method readFrom.

@Override
public T readFrom(Class<T> type, Type genericType, Annotation[] annotations, MediaType mediaType, MultivaluedMap<String, String> httpHeaders, InputStream entityStream) throws IOException, WebApplicationException {
    if (entityStream == null) {
        return null;
    }
    PrismParser parser = getParser(entityStream);
    T object;
    try {
        LOGGER.info("type of request: {}", type);
        if (PrismObject.class.isAssignableFrom(type)) {
            object = (T) parser.parse();
        } else {
            // TODO consider prescribing type here (if no convertor is specified)
            object = parser.parseRealValue();
        }
        if (object != null && !type.isAssignableFrom(object.getClass())) {
            // TODO treat multivalues here
            Optional<Annotation> convertorAnnotation = Arrays.stream(annotations).filter(a -> a instanceof Convertor).findFirst();
            if (convertorAnnotation.isPresent()) {
                Class<? extends ConvertorInterface> convertorClass = ((Convertor) convertorAnnotation.get()).value();
                ConvertorInterface convertor;
                try {
                    convertor = convertorClass.newInstance();
                } catch (InstantiationException | IllegalAccessException e) {
                    throw new SystemException("Couldn't instantiate convertor class " + convertorClass, e);
                }
                object = (T) convertor.convert(object);
            }
        }
        return object;
    } catch (SchemaException ex) {
        throw new WebApplicationException(ex);
    }
}