Examples with Request org.glassfish.grizzly.http.server.Request used on opensource projects

Example 1 with Request

use of org.glassfish.grizzly.http.server.Request in project jersey by jersey.

the class GrizzlyHttpContainer method service.

@Override
public void service(final Request request, final Response response) {
    final ResponseWriter responseWriter = new ResponseWriter(response, configSetStatusOverSendError);
    try {
        logger.debugLog("GrizzlyHttpContainer.service(...) started");
        URI baseUri = getBaseUri(request);
        URI requestUri = getRequestUri(request);
        final ContainerRequest requestContext = new ContainerRequest(baseUri, requestUri, request.getMethod().getMethodString(), getSecurityContext(request), new GrizzlyRequestPropertiesDelegate(request));
        requestContext.setEntityStream(request.getInputStream());
        for (final String headerName : request.getHeaderNames()) {
            requestContext.headers(headerName, request.getHeaders(headerName));
        }
        requestContext.setWriter(responseWriter);
        requestContext.setRequestScopedInitializer(injectionManager -> {
            injectionManager.<Ref<Request>>getInstance(RequestTYPE).set(request);
            injectionManager.<Ref<Response>>getInstance(ResponseTYPE).set(response);
        });
        appHandler.handle(requestContext);
    } finally {
        logger.debugLog("GrizzlyHttpContainer.service(...) finished");
    }
}

Example 2 with Request

use of org.glassfish.grizzly.http.server.Request in project edammap by edamontology.

the class Server method run.

private static void run() throws IOException, ParseException {
    paramsMain.add(new Param("Ontology file", ServerArgs.EDAM, new File(args.getEdam()).getName(), "https://github.com/edamontology/edamontology/tree/master/releases"));
    for (Stopwords stopwords : Stopwords.values()) {
        stopwordsAll.put(stopwords, PreProcessor.getStopwords(stopwords));
    }
    processor = new Processor(args.getProcessorArgs());
    if (args.getProcessorArgs().getIdf() != null && !args.getProcessorArgs().getIdf().isEmpty()) {
        idf = new Idf(args.getProcessorArgs().getIdf());
    }
    if (args.getProcessorArgs().getIdfStemmed() != null && !args.getProcessorArgs().getIdfStemmed().isEmpty()) {
        idfStemmed = new Idf(args.getProcessorArgs().getIdfStemmed());
    }
    logger.info("Loading concepts");
    concepts = Edam.load(args.getEdam());
    logger.info("Configuring server");
    final ResourceConfig rc = new ResourceConfig().packages("org.edamontology.edammap.server");
    // TODO .property(JsonGenerator.PRETTY_PRINTING, true);
    HttpServer httpServer = GrizzlyHttpServerFactory.createHttpServer(URI.create(args.getBaseUri() + "/" + args.getPath() + "/api"), rc, false);
    final StaticHttpHandler filesHttpHandler = new StaticHttpHandler(args.getFiles());
    filesHttpHandler.setDirectorySlashOff(true);
    httpServer.getServerConfiguration().addHttpHandler(filesHttpHandler, "/" + args.getPath() + "/*");
    httpServer.getServerConfiguration().addHttpHandler(new HttpHandler() {

        @Override
        public void service(Request request, Response response) throws Exception {
            // TODO replace null with request.getParameterMap()
            String responseText = Resource.runGet(null, request);
            response.setContentType(MediaType.TEXT_HTML);
            response.setContentLength(responseText.length());
            response.getWriter().write(responseText);
        }
    }, "/" + args.getPath() + "/");
    if (args.getLog() != null) {
        Path accessDir = Paths.get(args.getLog() + "/access");
        if (!Files.exists(accessDir)) {
            Files.createDirectory(accessDir);
        }
        final AccessLogBuilder builder = new AccessLogBuilder(accessDir + "/edammap-access.log");
        builder.rotatedDaily();
        // builder.format(ApacheLogFormat.COMBINED); // TODO
        builder.instrument(httpServer.getServerConfiguration());
    }
    logger.info("Starting server");
    httpServer.start();
    logger.info("{} has started", version.getName());
}

Example 3 with Request

use of org.glassfish.grizzly.http.server.Request in project OpenTripPlanner by opentripplanner.

the class BrokerHttpHandler method service.

@Override
public void service(Request request, Response response) throws Exception {
    response.setContentType("application/json");
    // request.getRequestURI(); // without protocol or server, only request path
    // request.getPathInfo(); // without handler base path
    String[] pathComponents = request.getPathInfo().split("/");
    // Path component 0 is empty since the path always starts with a slash.
    if (pathComponents.length < 2) {
        response.setStatus(HttpStatus.BAD_REQUEST_400);
        response.setDetailMessage("path should have at least one part");
    }
    try {
        if (request.getMethod() == Method.HEAD) {
            /* Let the client know server is alive and URI + request are valid. */
            mapper.readTree(request.getInputStream());
            response.setStatus(HttpStatus.OK_200);
            return;
        } else if (request.getMethod() == Method.GET && "status".equals(pathComponents[1])) {
            /* fetch job status */
            String[] jobIds = pathComponents[2].split(",");
            List<JobStatus> ret = Arrays.asList(jobIds).stream().map(id -> broker.findJob(id)).filter(job -> job != null).map(job -> new JobStatus(job)).collect(Collectors.toList());
            if (ret.isEmpty()) {
                response.setStatus(HttpStatus.NOT_FOUND_404);
                response.setDetailMessage("no job IDs were found");
            } else {
                response.setStatus(HttpStatus.OK_200);
                OutputStream os = response.getOutputStream();
                mapper.writeValue(os, ret);
                os.close();
            }
            return;
        } else if (request.getMethod() == Method.POST) {
            /* dequeue messages. */
            String command = pathComponents[1];
            if ("dequeue".equals(command)) {
                String graphAffinity = pathComponents[2];
                request.getRequest().getConnection().addCloseListener((closeable, iCloseType) -> {
                    broker.removeSuspendedResponse(graphAffinity, response);
                });
                // The request should survive after the handler function exits.
                response.suspend();
                broker.registerSuspendedResponse(graphAffinity, response);
            } else /* not dequeueing, enqueuing */
            if ("enqueue".equals(command)) {
                String context = pathComponents[2];
                if ("priority".equals(context)) {
                    // Enqueue a single priority task
                    AnalystClusterRequest task = mapper.readValue(request.getInputStream(), AnalystClusterRequest.class);
                    broker.enqueuePriorityTask(task, response);
                    // Enqueueing the priority task has set its internal taskId.
                    // TODO move all removal listener registration into the broker functions.
                    request.getRequest().getConnection().addCloseListener((closeable, iCloseType) -> {
                        broker.deletePriorityTask(task.taskId);
                    });
                    // The request should survive after the handler function exits.
                    response.suspend();
                    return;
                } else if ("jobs".equals(context)) {
                    // Enqueue a list of tasks that belong to jobs
                    List<AnalystClusterRequest> tasks = mapper.readValue(request.getInputStream(), new TypeReference<List<AnalystClusterRequest>>() {
                    });
                    // Pre-validate tasks checking that they are all on the same job
                    AnalystClusterRequest exemplar = tasks.get(0);
                    for (AnalystClusterRequest task : tasks) {
                        if (task.jobId != exemplar.jobId || task.graphId != exemplar.graphId) {
                            response.setStatus(HttpStatus.BAD_REQUEST_400);
                            response.setDetailMessage("All tasks must be for the same graph and job.");
                        }
                    }
                    broker.enqueueTasks(tasks);
                    response.setStatus(HttpStatus.ACCEPTED_202);
                } else {
                    response.setStatus(HttpStatus.NOT_FOUND_404);
                    response.setDetailMessage("Context not found; should be either 'jobs' or 'priority'");
                }
            } else if ("complete".equals(command)) {
                // Mark a specific high-priority task as completed, and record its result.
                // We were originally planning to do this with a DELETE request that has a body,
                // but that is nonstandard enough to anger many libraries including Grizzly.
                int taskId = Integer.parseInt(pathComponents[3]);
                Response suspendedProducerResponse = broker.deletePriorityTask(taskId);
                if (suspendedProducerResponse == null) {
                    response.setStatus(HttpStatus.NOT_FOUND_404);
                    return;
                }
                // Copy the result back to the connection that was the source of the task.
                try {
                    ByteStreams.copy(request.getInputStream(), suspendedProducerResponse.getOutputStream());
                } catch (IOException ioex) {
                // Apparently the task producer did not wait to retrieve its result. Priority task result delivery
                // is not guaranteed, we don't need to retry, this is not considered an error by the worker.
                }
                response.setStatus(HttpStatus.OK_200);
                suspendedProducerResponse.setStatus(HttpStatus.OK_200);
                suspendedProducerResponse.resume();
                return;
            } else if ("single".equals(command)) {
                // await single point responses
                String graphAffinity = pathComponents[2];
                Broker.WrappedResponse wr = new Broker.WrappedResponse(request, response);
                request.getRequest().getConnection().addCloseListener((c, i) -> {
                    broker.removeSinglePointChannel(graphAffinity, wr);
                });
                response.suspend();
                broker.registerSinglePointChannel(graphAffinity, wr);
            }
        } else if (request.getMethod() == Method.DELETE) {
            /* Acknowledge completion of a task and remove it from queues, avoiding re-delivery. */
            if ("tasks".equalsIgnoreCase(pathComponents[1])) {
                int taskId = Integer.parseInt(pathComponents[2]);
                // This must not have been a priority task. Try to delete it as a normal job task.
                if (broker.markTaskCompleted(taskId)) {
                    response.setStatus(HttpStatus.OK_200);
                } else {
                    response.setStatus(HttpStatus.NOT_FOUND_404);
                }
            } else if ("jobs".equals((pathComponents[1]))) {
                if (broker.deleteJob(pathComponents[2])) {
                    response.setStatus(HttpStatus.OK_200);
                    response.setDetailMessage("job deleted");
                } else {
                    response.setStatus(HttpStatus.NOT_FOUND_404);
                    response.setDetailMessage("job not found");
                }
            } else {
                response.setStatus(HttpStatus.BAD_REQUEST_400);
                response.setDetailMessage("Delete is only allowed for tasks and jobs.");
            }
        } else {
            response.setStatus(HttpStatus.BAD_REQUEST_400);
            response.setDetailMessage("Unrecognized HTTP method.");
        }
    } catch (JsonProcessingException jpex) {
        response.setStatus(HttpStatus.BAD_REQUEST_400);
        response.setDetailMessage("Could not decode/encode JSON payload. " + jpex.getMessage());
        LOG.info("Error processing JSON from client", jpex);
    } catch (Exception ex) {
        response.setStatus(HttpStatus.INTERNAL_SERVER_ERROR_500);
        response.setDetailMessage(ex.toString());
        LOG.info("Error processing client request", ex);
    }
}

Example 4 with Request

use of org.glassfish.grizzly.http.server.Request in project graylog2-server by Graylog2.

the class RestToolsTest method getRemoteAddrFromRequestWorksWithIPv6IfSubnetsContainsOnlyIPv4.

@Test
public void getRemoteAddrFromRequestWorksWithIPv6IfSubnetsContainsOnlyIPv4() throws Exception {
    final Request request = mock(Request.class);
    when(request.getRemoteAddr()).thenReturn("2001:DB8::42");
    when(request.getHeader("X-Forwarded-For")).thenReturn("2001:DB8::1");
    final String s = RestTools.getRemoteAddrFromRequest(request, Collections.singleton(new IpSubnet("127.0.0.1/32")));
    assertThat(s).isEqualTo("2001:DB8::42");
}

Example 5 with Request

use of org.glassfish.grizzly.http.server.Request in project ddf by codice.

the class SecureStubServer method stubsToHandler.

@SuppressWarnings("squid:S2177")
private HttpHandler stubsToHandler() {
    return new HttpHandler() {

        @Override
        public void service(Request request, Response response) throws Exception {
            Call call = Call.fromRequest(request);
            CallsHelper.logCall(call);
            boolean processed = false;
            ListIterator<Stub> iterator = stubs.listIterator(stubs.size());
            while (iterator.hasPrevious()) {
                Stub stub = iterator.previous();
                if (!stub.isApplicable(call)) {
                    continue;
                }
                stub.apply(response);
                processed = true;
                break;
            }
            if (!processed) {
                response.setStatus(HttpStatus.NOT_FOUND_404);
                LOGGER.debug("Request {} hasn't been covered by any of {} stubs.", request.getRequestURI(), stubs.size());
            }
            calls.add(call);
        }
    };
}