Examples with InputRepresentation org.restlet.representation.InputRepresentation used on opensource projects

Example 6 with InputRepresentation

use of org.restlet.representation.InputRepresentation in project camel by apache.

the class RestletSetBodyTest method createRouteBuilder.

@Override
protected RouteBuilder createRouteBuilder() throws Exception {
    return new RouteBuilder() {

        @Override
        public void configure() throws Exception {
            from("restlet:http://localhost:" + portNum + "/stock/{symbol}?restletMethods=get").to("http://localhost:" + portNum2 + "/test?bridgeEndpoint=true").setBody().constant("110");
            from("jetty:http://localhost:" + portNum2 + "/test").setBody().constant("response is back");
            // create ByteArrayRepresentation for response
            from("restlet:http://localhost:" + portNum + "/images/{symbol}?restletMethods=get").setBody().constant(new InputRepresentation(new ByteArrayInputStream(getAllBytes()), MediaType.IMAGE_PNG, 256));
            from("restlet:http://localhost:" + portNum + "/music/{symbol}?restletMethods=get").setHeader(Exchange.CONTENT_TYPE).constant("audio/mpeg").setBody().constant(getAllBytes());
            from("restlet:http://localhost:" + portNum + "/video/{symbol}?restletMethods=get").setHeader(Exchange.CONTENT_TYPE).constant("video/mp4").setBody().constant(new ByteArrayInputStream(getAllBytes()));
            from("restlet:http://localhost:" + portNum + "/gzip/data?restletMethods=get").setBody().constant(new EncodeRepresentation(Encoding.GZIP, new StringRepresentation("Hello World!", MediaType.TEXT_XML)));
        }
    };
}

Example 7 with InputRepresentation

use of org.restlet.representation.InputRepresentation in project xwiki-platform by xwiki.

the class AbstractFormUrlEncodedAnnotationRequestReader method readFrom.

@Override
public T readFrom(Class<T> type, Type genericType, Annotation[] annotations, MediaType mediaType, MultivaluedMap<String, String> httpHeaders, InputStream entityStream) throws IOException, WebApplicationException {
    ObjectFactory objectFactory = new ObjectFactory();
    T annotationRequest = getReadObjectInstance(objectFactory);
    Representation representation = new InputRepresentation(entityStream, org.restlet.data.MediaType.APPLICATION_WWW_FORM);
    Form form = new Form(representation);
    /*
         * If the form is empty then it might have happened that some filter has invalidated the entity stream. Try to
         * read data using getParameter()
         */
    if (!form.getNames().isEmpty()) {
        for (String paramName : form.getNames()) {
            for (String paramValue : form.getValuesArray(paramName)) {
                saveField(annotationRequest, paramName, paramValue, objectFactory);
            }
        }
    } else {
        HttpServletRequest httpServletRequest = ServletUtils.getRequest(Request.getCurrent());
        for (Map.Entry<String, String[]> entry : httpServletRequest.getParameterMap().entrySet()) {
            // skip method & media parameters, used by REST to carry its own parameters
            if ("method".equals(entry.getKey()) || "media".equals(entry.getKey())) {
                continue;
            }
            // save all the values of this field, one by one
            String[] paramValues = entry.getValue();
            for (String value : paramValues) {
                saveField(annotationRequest, entry.getKey(), value, objectFactory);
            }
        }
    }
    return annotationRequest;
}

Example 8 with InputRepresentation

use of org.restlet.representation.InputRepresentation in project xwiki-platform by xwiki.

the class ExtensionVersionFileRESTResource method downloadRemoteExtension.

private ResponseBuilder downloadRemoteExtension(ExtensionResourceReference extensionResource) throws ResolveException, IOException {
    ExtensionRepository repository = null;
    if (extensionResource.getRepositoryId() != null) {
        repository = this.extensionRepositoryManager.getRepository(extensionResource.getRepositoryId());
    }
    if (repository == null && extensionResource.getRepositoryType() != null && extensionResource.getRepositoryURI() != null) {
        ExtensionRepositoryDescriptor repositoryDescriptor = new DefaultExtensionRepositoryDescriptor("tmp", extensionResource.getRepositoryType(), extensionResource.getRepositoryURI());
        try {
            ExtensionRepositoryFactory repositoryFactory = this.componentManager.getInstance(ExtensionRepositoryFactory.class, repositoryDescriptor.getType());
            repository = repositoryFactory.createRepository(repositoryDescriptor);
        } catch (Exception e) {
            // Ignore invalid repository
            getLogger().warn("Invalid repository in download link [{}]", extensionResource);
        }
    }
    // Resolve extension
    Extension downloadExtension;
    if (repository == null) {
        downloadExtension = this.extensionRepositoryManager.resolve(new ExtensionId(extensionResource.getExtensionId(), extensionResource.getExtensionVersion()));
    } else {
        downloadExtension = repository.resolve(new ExtensionId(extensionResource.getExtensionId(), extensionResource.getExtensionVersion()));
    }
    // Get file
    // TODO: find media type
    ExtensionFile extensionFile = downloadExtension.getFile();
    long length = extensionFile.getLength();
    // TODO: find a proper way to do a perfect proxy of the URL without directly using Restlet classes.
    // Should probably use javax.ws.rs.ext.MessageBodyWriter
    InputRepresentation content = new InputRepresentation(extensionFile.openStream(), MediaType.ALL, length);
    Disposition disposition = new Disposition(Disposition.TYPE_ATTACHMENT);
    disposition.setFilename(downloadExtension.getId().toString() + '.' + downloadExtension.getType());
    content.setDisposition(disposition);
    ResponseBuilder response = Response.ok();
    response.entity(content);
    return response;
}

Example 9 with InputRepresentation

use of org.restlet.representation.InputRepresentation in project xwiki-platform by xwiki.

the class FormUrlEncodedCommentReader method readFrom.

@Override
public Comment readFrom(Class<Comment> type, Type genericType, Annotation[] annotations, MediaType mediaType, MultivaluedMap<String, String> httpHeaders, InputStream entityStream) throws IOException, WebApplicationException {
    ObjectFactory objectFactory = new ObjectFactory();
    Comment comment = objectFactory.createComment();
    Representation representation = new InputRepresentation(entityStream, org.restlet.data.MediaType.APPLICATION_WWW_FORM);
    Form form = new Form(representation);
    /*
         * If the form is empty then it might have happened that some filter has invalidated the entity stream. Try to
         * read data using getParameter()
         */
    if (form.getNames().isEmpty()) {
        HttpServletRequest httpServletRequest = ServletUtils.getRequest(Request.getCurrent());
        try {
            comment.setReplyTo(Integer.parseInt(httpServletRequest.getParameter(COMMENT_REPLYTO_FIELD_NAME)));
        } catch (NumberFormatException e) {
        // Just ignore, there won't be a reply to.
        }
        comment.setText(httpServletRequest.getParameter(COMMENT_TEXT_FIELD_NAME));
    } else {
        try {
            comment.setReplyTo(Integer.parseInt(form.getFirstValue(COMMENT_REPLYTO_FIELD_NAME)));
        } catch (NumberFormatException e) {
        // Just ignore, there won't be a reply to.
        }
        comment.setText(form.getFirstValue(COMMENT_TEXT_FIELD_NAME));
    }
    return comment;
}

Example 10 with InputRepresentation

use of org.restlet.representation.InputRepresentation in project xwiki-platform by xwiki.

the class FormUrlEncodedPropertyReader method readFrom.

@Override
public Property readFrom(Class<Property> type, Type genericType, Annotation[] annotations, MediaType mediaType, MultivaluedMap<String, String> httpHeaders, InputStream entityStream) throws IOException, WebApplicationException {
    ObjectFactory objectFactory = new ObjectFactory();
    Property property = objectFactory.createProperty();
    Representation representation = new InputRepresentation(entityStream, org.restlet.data.MediaType.APPLICATION_WWW_FORM);
    Form form = new Form(representation);
    /*
         * If the form is empty then it might have happened that some filter has invalidated the entity stream. Try to
         * read data using getParameter()
         */
    if (form.getNames().isEmpty()) {
        HttpServletRequest httpServletRequest = ServletUtils.getRequest(Request.getCurrent());
        Enumeration<String> names = httpServletRequest.getParameterNames();
        while (names.hasMoreElements()) {
            String name = names.nextElement();
            if (name.startsWith(PROPERTY_PREFIX)) {
                property.setName(name.replace(PROPERTY_PREFIX, ""));
                property.setValue(httpServletRequest.getParameter(name));
                break;
            }
        }
    } else {
        for (String name : form.getNames()) if (name.startsWith(PROPERTY_PREFIX)) {
            property.setName(name.replace(PROPERTY_PREFIX, ""));
            property.setValue(form.getFirstValue(name));
            break;
        }
    }
    return property;
}