Examples with DefaultHttpResponse org.jboss.netty.handler.codec.http.DefaultHttpResponse used on opensource projects

Example 61 with DefaultHttpResponse

use of org.jboss.netty.handler.codec.http.DefaultHttpResponse in project camel by apache.

the class NettyHttpAccessHttpRequestAndResponseBeanTest method myTransformer.

/**
     * We can use both a netty http request and response type for transformation
     */
public static HttpResponse myTransformer(HttpRequest request) {
    String in = request.getContent().toString(Charset.forName("UTF-8"));
    String reply = "Bye " + in;
    HttpResponse response = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK);
    response.setContent(ChannelBuffers.copiedBuffer(reply.getBytes()));
    response.headers().set(HttpHeaders.Names.CONTENT_LENGTH, reply.length());
    return response;
}

Example 62 with DefaultHttpResponse

use of org.jboss.netty.handler.codec.http.DefaultHttpResponse in project cdap by caskdata.

the class HttpStatusRequestHandler method messageReceived.

@Override
public void messageReceived(ChannelHandlerContext ctx, MessageEvent event) throws Exception {
    Object msg = event.getMessage();
    if (msg instanceof HttpRequest) {
        HttpRequest request = (HttpRequest) msg;
        // be served by the router itself without it talking to any downstream services
        if (request.getUri().equals(Constants.EndPoints.STATUS)) {
            String statusString = Constants.Monitor.STATUS_OK;
            ChannelBuffer responseContent = ChannelBuffers.wrappedBuffer(Charsets.UTF_8.encode(statusString));
            HttpResponse httpResponse = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK);
            httpResponse.setHeader(HttpHeaders.Names.CONTENT_TYPE, "text/plain");
            httpResponse.setHeader(HttpHeaders.Names.CONTENT_LENGTH, responseContent.readableBytes());
            httpResponse.setContent(responseContent);
            ChannelFuture writeFuture = Channels.future(event.getChannel());
            Channels.write(ctx, writeFuture, httpResponse);
            writeFuture.addListener(ChannelFutureListener.CLOSE);
            return;
        }
    }
    super.messageReceived(ctx, event);
}

Example 63 with DefaultHttpResponse

use of org.jboss.netty.handler.codec.http.DefaultHttpResponse in project NabAlive by jcheype.

the class ApplicationController method init.

@PostConstruct
void init() {
    restHandler.get(new Route("/applications") {

        @Override
        public void handle(Request request, Response response, Map<String, String> map) throws Exception {
            List<ApplicationStore> applicationStores = applicationStoreDAO.find().asList();
            Iterables.filter(applicationStores, new Predicate<ApplicationStore>() {

                @Override
                public boolean apply(@Nullable ApplicationStore applicationStore) {
                    return applicationManager.getApplication(applicationStore.getApikey()) != null;
                }
            });
            response.writeJSON(applicationStores);
        }
    }).get(new Route("/applications/:apikey/logo.png") {

        @Override
        public void handle(Request request, Response response, Map<String, String> map) throws Exception {
            ChannelBuffer buffer;
            String apikey = checkNotNull(map.get("apikey"));
            ApplicationLogo applicationLogo = applicationLogoDAO.get(apikey);
            if (applicationLogo != null)
                buffer = ChannelBuffers.copiedBuffer(applicationLogo.getData());
            else {
                byte[] bytes = ByteStreams.toByteArray(getClass().getResourceAsStream("/app/default.png"));
                buffer = ChannelBuffers.copiedBuffer(bytes);
            }
            DefaultHttpResponse defaultHttpResponse = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK);
            defaultHttpResponse.setHeader(HttpHeaders.Names.CONTENT_TYPE, "image/png");
            defaultHttpResponse.setContent(buffer);
            response.write(defaultHttpResponse);
        }
    });
//                .post(new Route("/applications/:apikey/logo.png") {
//                    @Override
//                    public void handle(Request request, Response response, Map<String, String> map) throws Exception {
//                        String apikey = checkNotNull(map.get("apikey"));
//                        String contentType = request.getHeader("Content-Type");
//                        Matcher matcher = boundaryPattern.matcher(contentType);
//                        if (!matcher.matches())
//                            throw new HttpException(HttpResponseStatus.INTERNAL_SERVER_ERROR, "bad content type");
//
//                        String boundary = matcher.group(1);
//
//                        ChannelBuffer content = request.request.getContent();
//                        ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
//                        MultipartStream multipartStream = new MultipartStream(new ChannelBufferInputStream(content), boundary.getBytes(CharsetUtil.UTF_8));
//                        String contentTypeLogo = null;
//                        boolean nextPart = multipartStream.skipPreamble();
//                        while (nextPart) {
//                            String header = multipartStream.readHeaders();
//                            if(header.contains("form-data; name=\"logo\"")){
//                                contentTypeLogo = "application/octet-stream"; // TODO parse contentType
//                                multipartStream.readBodyData(outputStream);
//                                nextPart=false;
//                            }
//                            else
//                                nextPart = multipartStream.readBoundary();
//                        }
//                        if(contentTypeLogo == null)
//                            throw new HttpException(HttpResponseStatus.INTERNAL_SERVER_ERROR, "cannot parse data");
//
//                        ApplicationLogo applicationLogo = new ApplicationLogo();
//                        applicationLogo.setApikey(apikey);
//                        applicationLogo.setContentType(contentTypeLogo);
//                        applicationLogo.setFilename("logo.png");
//                        applicationLogo.setData(outputStream.toByteArray());
//
//                        applicationLogoDAO.save(applicationLogo);
//
//                        response.writeJSON(applicationLogo);
//                    }
//                })
}

Example 64 with DefaultHttpResponse

use of org.jboss.netty.handler.codec.http.DefaultHttpResponse in project NabAlive by jcheype.

the class NabaztagController method init.

@PostConstruct
void init() {
    restHandler.get(new Route("/nabaztags") {

        @Override
        public void handle(Request request, Response response, Map<String, String> map) throws Exception {
            Token token = TokenUtil.decode(checkNotNull(request.getParamOrHeader("token")), Token.class);
            List<Nabaztag> nabaztagList = nabaztagDAO.find(nabaztagDAO.createQuery().filter("owner", token.getUserId())).asList();
            for (Nabaztag nabaztag : nabaztagList) {
                if (connectionManager.containsKey(nabaztag.getMacAddress())) {
                    nabaztag.setConnected(true);
                }
            }
            response.writeJSON(nabaztagList);
        }
    }).post(new Route("/nabaztags", ".*json.*") {

        @Override
        public void handle(Request request, Response response, Map<String, String> map) throws Exception {
            Token token = TokenUtil.decode(checkNotNull(request.getParamOrHeader("token")), Token.class);
            logger.debug("received json: {}", request.content);
            Map<String, String> nabMap = mapper.readValue(request.content, Map.class);
            String mac = CharMatcher.JAVA_LETTER_OR_DIGIT.retainFrom(checkNotNull(nabMap.get("mac")).toLowerCase());
            if (!connectionManager.containsKey(mac)) {
                throw new HttpException(HttpResponseStatus.INTERNAL_SERVER_ERROR, "Nabaztag not Connected");
            }
            Nabaztag nabaztag = new Nabaztag();
            nabaztag.setMacAddress(mac);
            nabaztag.setName(nabMap.get("name"));
            nabaztag.setApikey(UUID.randomUUID().toString());
            nabaztag.setOwner(token.getUserId());
            try {
                nabaztagDAO.save(nabaztag);
            } catch (MongoException.DuplicateKey e) {
                ImmutableMap<String, String> error = (new ImmutableMap.Builder<String, String>()).put("error", "Adresse mac déjà enregistrée").build();
                response.writeJSON(error);
                return;
            }
            messageService.sendMessage(mac, "ST " + OPERATIONNEL_URL + "\nMW\n");
            response.writeJSON(nabaztag);
        }
    }).post(new Route("/nabaztags") {

        @Override
        public void handle(Request request, Response response, Map<String, String> map) throws Exception {
            Token token = TokenUtil.decode(checkNotNull(request.getParamOrHeader("token")), Token.class);
            String mac = CharMatcher.JAVA_LETTER_OR_DIGIT.retainFrom(checkNotNull(request.getParam("mac")).toLowerCase());
            String name = request.getParam("name");
            if (!connectionManager.containsKey(mac)) {
                throw new HttpException(HttpResponseStatus.INTERNAL_SERVER_ERROR, "Nabaztag not Connected");
            }
            Nabaztag nabaztag = new Nabaztag();
            nabaztag.setMacAddress(mac);
            nabaztag.setName(name);
            nabaztag.setApikey(UUID.randomUUID().toString());
            nabaztag.setOwner(token.getUserId());
            try {
                nabaztagDAO.save(nabaztag);
            } catch (MongoException.DuplicateKey e) {
                ImmutableMap<String, String> error = (new ImmutableMap.Builder<String, String>()).put("error", "Adresse mac déjà enregistrée").build();
                response.writeJSON(error);
                return;
            }
            messageService.sendMessage(mac, "ST " + OPERATIONNEL_URL + "\nMW\n");
            response.writeJSON(nabaztag);
        }
    }).post(new Route("/nabaztags/:mac/addconfig") {

        @Override
        public void handle(Request request, Response response, Map<String, String> map) throws Exception {
            Token token = TokenUtil.decode(checkNotNull(request.getParamOrHeader("token")), Token.class);
            List<String> tags = request.parameters.get("rfid");
            String appApikey = checkNotNull(request.getParam("apikey"));
            String name = checkNotNull(request.getParam("name"));
            String appName = checkNotNull(request.getParam("appName"));
            String uuid = request.getParam("uuid");
            String mac = checkNotNull(map.get("mac"));
            Nabaztag nabaztag = checkNotNull(nabaztagDAO.findOne("macAddress", mac));
            if (!nabaztag.getOwner().equals(token.getUserId()))
                throw new IllegalArgumentException();
            Iterator<ApplicationConfig> iterator = nabaztag.getApplicationConfigList().iterator();
            while (iterator.hasNext()) {
                ApplicationConfig next = iterator.next();
                if (tags != null)
                    next.getTags().removeAll(tags);
                if (next.getUuid().equals(uuid))
                    iterator.remove();
            }
            ApplicationConfig config = new ApplicationConfig();
            config.setApplicationStoreApikey(appApikey);
            config.getTags().clear();
            if (tags != null)
                config.getTags().addAll(tags);
            for (Map.Entry<String, List<String>> entry : request.parameters.entrySet()) {
                if (entry.getKey().startsWith("parameter.")) {
                    String key = entry.getKey().substring("parameter.".length());
                    config.getParameters().put(key, entry.getValue());
                }
            }
            config.setName(name);
            config.setAppName(appName);
            nabaztag.addApplicationConfig(config);
            nabaztagDAO.save(nabaztag);
            tts(nabaztag.getMacAddress(), request.request.getHeader("Host"), "fr", Format.get("app.install.success", appName));
            response.writeJSON(nabaztag);
        }
    }).delete(new Route("/config/:uuid") {

        @Override
        public void handle(Request request, Response response, Map<String, String> map) throws Exception {
            Token token = TokenUtil.decode(checkNotNull(request.getParamOrHeader("token")), Token.class);
            String uuid = checkNotNull(map.get("uuid"));
            Nabaztag nabaztag = checkNotNull(nabaztagDAO.findOne("applicationConfigList.uuid", uuid));
            if (!nabaztag.getOwner().equals(token.getUserId()))
                throw new IllegalArgumentException();
            Iterator<ApplicationConfig> iterator = nabaztag.getApplicationConfigList().iterator();
            while (iterator.hasNext()) {
                ApplicationConfig next = iterator.next();
                if (next.getUuid().equals(uuid))
                    iterator.remove();
            }
            nabaztagDAO.save(nabaztag);
            response.writeJSON(nabaztag);
        }
    }).get(new Route("/nabaztags/:mac") {

        @Override
        public void handle(Request request, Response response, Map<String, String> map) throws Exception {
            Token token = TokenUtil.decode(checkNotNull(request.getParamOrHeader("token")), Token.class);
            String mac = checkNotNull(map.get("mac"));
            Nabaztag nabaztag = checkNotNull(nabaztagDAO.findOne("macAddress", mac));
            if (token.getUserId().equals(nabaztag.getOwner())) {
                response.writeJSON(nabaztag);
            } else {
                response.write(new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.UNAUTHORIZED));
            }
        }
    }).delete(new Route("/nabaztags/:mac") {

        @Override
        public void handle(Request request, Response response, Map<String, String> map) throws Exception {
            Token token = TokenUtil.decode(checkNotNull(request.getParamOrHeader("token")), Token.class);
            String mac = checkNotNull(map.get("mac"));
            Nabaztag nabaztag = checkNotNull(nabaztagDAO.findOne("macAddress", mac));
            if (token.getUserId().equals(nabaztag.getOwner())) {
                nabaztagDAO.delete(nabaztag);
                response.writeJSON("ok");
            } else {
                response.write(new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.UNAUTHORIZED));
            }
        }
    }).get(new Route("/nabaztags/:apikey/play") {

        @Override
        public void handle(Request request, Response response, Map<String, String> map) throws Exception {
            String apikey = checkNotNull(map.get("apikey"));
            List<String> urlList = checkNotNull(request.qs.getParameters().get("url"));
            Nabaztag nabaztag = checkNotNull(nabaztagDAO.findOne("apikey", apikey));
            List<String> urlListSanitized = Lists.transform(urlList, new Function<String, String>() {

                @Override
                public String apply(@Nullable String url) {
                    return CharMatcher.isNot('\n').retainFrom(url);
                }
            });
            StringBuilder commands = new StringBuilder();
            for (String url : urlListSanitized) {
                commands.append("ST " + url + "\nMW\n");
            }
            logger.debug("COMMAND: {}", commands);
            messageService.sendMessage(nabaztag.getMacAddress(), commands.toString());
            response.writeJSON("ok");
        }
    }).get(new Route("/nabaztags/:apikey/tts/:voice") {

        @Override
        public void handle(Request request, Response response, Map<String, String> map) throws Exception {
            String apikey = checkNotNull(map.get("apikey"));
            String text = checkNotNull(request.getParam("text"));
            String voice = checkNotNull(map.get("voice"));
            Nabaztag nabaztag = checkNotNull(nabaztagDAO.findOne("apikey", apikey));
            String host = request.request.getHeader("Host");
            tts(nabaztag.getMacAddress(), host, voice, text);
            response.writeJSON("ok");
        }
    }).get(new Route("/nabaztags/:apikey/exec") {

        @Override
        public void handle(Request request, Response response, Map<String, String> map) throws Exception {
            String apikey = checkNotNull(map.get("apikey"));
            String command = checkNotNull(request.getParam("command"));
            Nabaztag nabaztag = checkNotNull(nabaztagDAO.findOne("apikey", apikey));
            logger.debug("COMMAND: {}", command);
            messageService.sendMessage(nabaztag.getMacAddress(), command);
            response.writeJSON("ok");
        }
    }).post(new Route("/nabaztags/:apikey/tags", ".*json.*") {

        @Override
        public void handle(Request request, Response response, Map<String, String> map) throws Exception {
            String apikey = checkNotNull(map.get("apikey"));
            List<Tag> tagList = mapper.readValue(request.content, new TypeReference<List<Tag>>() {
            });
            Nabaztag nabaztag = checkNotNull(nabaztagDAO.findOne("apikey", apikey));
            nabaztagDAO.update(nabaztagDAO.createQuery().filter("apikey", apikey), nabaztagDAO.createUpdateOperations().set("tags", tagList));
            response.writeJSON("ok");
        }
    }).get(new Route("/nabaztags/:apikey/sleep") {

        @Override
        public void handle(Request request, Response response, Map<String, String> map) throws Exception {
            String apikey = checkNotNull(map.get("apikey"));
            Nabaztag nabaztag = checkNotNull(nabaztagDAO.findOne("apikey", apikey));
            messageService.sendMessage(nabaztag.getMacAddress(), new SleepPacket(SleepPacket.Action.Sleep));
            response.writeJSON("ok");
        }
    }).get(new Route("/nabaztags/:apikey/wakeup") {

        @Override
        public void handle(Request request, Response response, Map<String, String> map) throws Exception {
            String apikey = checkNotNull(map.get("apikey"));
            Nabaztag nabaztag = checkNotNull(nabaztagDAO.findOne("apikey", apikey));
            messageService.sendMessage(nabaztag.getMacAddress(), new SleepPacket(SleepPacket.Action.WakeUp));
            response.writeJSON("ok");
        }
    }).get(new Route("/nabaztags/:apikey/tz") {

        @Override
        public void handle(Request request, Response response, Map<String, String> map) throws Exception {
            String apikey = checkNotNull(map.get("apikey"));
            String tz = checkNotNull(request.getParam("tz"));
            Query<Nabaztag> query = nabaztagDAO.createQuery().filter("apikey", apikey);
            UpdateOperations<Nabaztag> updateOperations = nabaztagDAO.createUpdateOperations();
            updateOperations.set("timeZone", tz);
            nabaztagDAO.update(query, updateOperations);
            response.writeJSON("ok");
        }
    }).get(new Route("/nabaztags/:apikey/schedule") {

        @Override
        public void handle(Request request, Response response, Map<String, String> map) throws Exception {
            String apikey = checkNotNull(map.get("apikey"));
            List<String> sleep = request.parameters.get("sleep[]");
            List<String> wakeup = request.parameters.get("wakeup[]");
            final Nabaztag nabaztag = nabaztagDAO.findOne("apikey", apikey);
            Query<Nabaztag> query = nabaztagDAO.createQuery().filter("apikey", apikey);
            UpdateOperations<Nabaztag> updateOperations = nabaztagDAO.createUpdateOperations();
            if (!sleep.isEmpty()) {
                nabaztag.setSleepLocal(sleep);
                Set<String> nabaztagSleep = nabaztag.getSleep();
                logger.debug("sleep {}", nabaztagSleep);
                updateOperations.set("sleep", nabaztagSleep);
            }
            if (!wakeup.isEmpty()) {
                nabaztag.setWakeupLocal(wakeup);
                Set<String> nabaztagWakeup = nabaztag.getWakeup();
                logger.debug("wakeup {}", nabaztagWakeup);
                updateOperations.set("wakeup", nabaztagWakeup);
            }
            nabaztagDAO.update(query, updateOperations);
            response.writeJSON("ok");
        }
    }).get(new Route("/nabaztags/:apikey/subscribe") {

        @Override
        public void handle(Request request, Response response, Map<String, String> map) throws Exception {
            String apikey = checkNotNull(map.get("apikey"));
            String email = checkNotNull(request.getParam("email"));
            Nabaztag nabaztag = checkNotNull(nabaztagDAO.findOne("apikey", apikey));
            Set<Subscription> subscriptionSet = nabaztag.getSubscribe();
            User user = checkNotNull(userDAO.findOne("email", email));
            Query<Nabaztag> query = nabaztagDAO.createQuery().filter("owner", user.getId());
            for (Nabaztag nab : nabaztagDAO.find(query).asList()) {
                Subscription subscription = new Subscription();
                subscription.setName(nab.getName());
                subscription.setOwnerFisrtName(user.getFirstname());
                subscription.setOwnerLastName(user.getLastname());
                subscription.setObjectId(nab.getId().toString());
                subscriptionSet.add(subscription);
            }
            UpdateOperations<Nabaztag> updateOperations = nabaztagDAO.createUpdateOperations().set("subscribe", subscriptionSet);
            nabaztagDAO.update(nabaztagDAO.createQuery().filter("_id", nabaztag.getId()), updateOperations);
            response.writeJSON("ok");
        }
    }).delete(new Route("/nabaztags/:apikey/subscribe/:objectId") {

        @Override
        public void handle(Request request, Response response, Map<String, String> map) throws Exception {
            String apikey = checkNotNull(map.get("apikey"));
            String objectId = checkNotNull(map.get("objectId"));
            Nabaztag nabaztag = checkNotNull(nabaztagDAO.findOne("apikey", apikey));
            Set<Subscription> subscriptionSet = nabaztag.getSubscribe();
            Iterator<Subscription> iterator = subscriptionSet.iterator();
            while (iterator.hasNext()) {
                Subscription next = iterator.next();
                if (next.getObjectId().equals(objectId))
                    iterator.remove();
            }
            UpdateOperations<Nabaztag> updateOperations = nabaztagDAO.createUpdateOperations().set("subscribe", subscriptionSet);
            nabaztagDAO.update(nabaztagDAO.createQuery().filter("_id", nabaztag.getId()), updateOperations);
            response.writeJSON("ok");
        }
    }).get(new Route("/nab2nabs/:apikey/send") {

        @Override
        public void handle(Request request, Response response, Map<String, String> map) throws Exception {
            String apikey = checkNotNull(map.get("apikey"));
            String url = checkNotNull(request.getParam("url"));
            Nabaztag nabaztag = checkNotNull(nabaztagDAO.findOne("apikey", apikey));
            Set<Subscription> subscriptionSet = nabaztag.getSubscribe();
            List<ObjectId> objectList = new ArrayList<ObjectId>();
            for (Subscription subscription : subscriptionSet) {
                objectList.add(new ObjectId(subscription.getObjectId()));
            }
            List<Nabaztag> nabaztagList = nabaztagDAO.find(nabaztagDAO.createQuery().field("_id").in(objectList)).asList();
            String command = "ST " + url + "\nMW\n";
            for (Nabaztag nab : nabaztagList) {
                if (connectionManager.containsKey(nab.getMacAddress()))
                    messageService.sendMessage(nab.getMacAddress(), command);
            }
            response.writeJSON("ok");
        }
    }).get(new Route("/nab2nabs/:apikey/tts") {

        @Override
        public void handle(Request request, Response response, Map<String, String> map) throws Exception {
            String apikey = checkNotNull(map.get("apikey"));
            String text = checkNotNull(request.getParam("text"));
            Nabaztag nabaztag = checkNotNull(nabaztagDAO.findOne("apikey", apikey));
            Set<Subscription> subscriptionSet = nabaztag.getSubscribe();
            List<ObjectId> objectList = new ArrayList<ObjectId>();
            for (Subscription subscription : subscriptionSet) {
                objectList.add(new ObjectId(subscription.getObjectId()));
            }
            List<Nabaztag> nabaztagList = nabaztagDAO.find(nabaztagDAO.createQuery().field("_id").in(objectList)).asList();
            for (Nabaztag nab : nabaztagList) {
                if (connectionManager.containsKey(nab.getMacAddress())) {
                    String host = request.request.getHeader("Host");
                    tts(nab.getMacAddress(), host, "FR", text);
                }
            }
            response.writeJSON("ok");
        }
    });
}

Example 65 with DefaultHttpResponse

use of org.jboss.netty.handler.codec.http.DefaultHttpResponse in project NabAlive by jcheype.

the class Response method write.

public void write(ChannelBuffer buffer) {
    HttpResponse response = new DefaultHttpResponse(HTTP_1_1, OK);
    response.setHeader(HttpHeaders.Names.SERVER, "nuvoos server");
    setContentLength(response, buffer.readableBytes());
    response.setContent(buffer);
    if (isKeepAlive(request)) {
        response.setHeader(HttpHeaders.Names.CONNECTION, "Keep-Alive");
    }
    final ChannelFuture future = ctx.getChannel().write(response);
    if (!isKeepAlive(request)) {
        future.addListener(ChannelFutureListener.CLOSE);
    }
}