Examples with Request io.fabric8.insight.metrics.model.Request used on opensource projects

Example 16 with Request

use of io.fabric8.insight.metrics.model.Request in project fabric8 by jboss-fuse.

the class GitPatchManagementServiceImpl method loadPatch.

@Override
public Patch loadPatch(PatchDetailsRequest request) throws PatchException {
    File descriptor = new File(patchesDir, request.getPatchId() + ".patch");
    try {
        Patch patch = loadPatch(descriptor, true);
        if (patch == null) {
            return null;
        }
        Git repo = gitPatchRepository.findOrCreateMainGitRepository();
        List<DiffEntry> diff = null;
        if (request.isFiles() || request.isDiff()) {
            // fetch the information from git
            ObjectId commitId = repo.getRepository().resolve(patch.getManagedPatch().getCommitId());
            RevCommit commit = new RevWalk(repo.getRepository()).parseCommit(commitId);
            diff = gitPatchRepository.diff(repo, commit.getParent(0), commit);
        }
        if (request.isBundles()) {
        // it's already in PatchData
        }
        if (request.isFiles() && diff != null) {
            for (DiffEntry de : diff) {
                DiffEntry.ChangeType ct = de.getChangeType();
                String newPath = de.getNewPath();
                String oldPath = de.getOldPath();
                switch(ct) {
                    case ADD:
                        patch.getManagedPatch().getFilesAdded().add(newPath);
                        break;
                    case MODIFY:
                        patch.getManagedPatch().getFilesModified().add(newPath);
                        break;
                    case DELETE:
                        patch.getManagedPatch().getFilesRemoved().add(oldPath);
                        break;
                }
            }
        }
        if (request.isDiff() && diff != null) {
            ByteArrayOutputStream baos = new ByteArrayOutputStream();
            DiffFormatter formatter = new DiffFormatter(baos);
            formatter.setContext(4);
            formatter.setRepository(repo.getRepository());
            for (DiffEntry de : diff) {
                formatter.format(de);
            }
            formatter.flush();
            patch.getManagedPatch().setUnifiedDiff(new String(baos.toByteArray(), "UTF-8"));
        }
        return patch;
    } catch (IOException | GitAPIException e) {
        throw new PatchException(e.getMessage(), e);
    }
}

Example 17 with Request

use of io.fabric8.insight.metrics.model.Request in project fabric8 by jboss-fuse.

the class TcpGatewayHandler method handle.

@Override
public void handle(final NetSocket socket) {
    NetClient client = null;
    List<String> paths = serviceMap.getPaths();
    TcpClientRequestFacade requestFacade = new TcpClientRequestFacade(socket);
    String path = pathLoadBalancer.choose(paths, requestFacade);
    if (path != null) {
        List<ServiceDetails> services = serviceMap.getServices(path);
        if (!services.isEmpty()) {
            ServiceDetails serviceDetails = serviceLoadBalancer.choose(services, requestFacade);
            if (serviceDetails != null) {
                List<String> urlStrings = serviceDetails.getServices();
                for (String urlString : urlStrings) {
                    if (Strings.notEmpty(urlString)) {
                        // lets create a client for this request...
                        try {
                            URI uri = new URI(urlString);
                            // URL url = new URL(urlString);
                            String urlProtocol = uri.getScheme();
                            if (Objects.equal(protocol, urlProtocol)) {
                                Handler<AsyncResult<NetSocket>> handler = new Handler<AsyncResult<NetSocket>>() {

                                    public void handle(final AsyncResult<NetSocket> asyncSocket) {
                                        socket.resume();
                                        NetSocket clientSocket = asyncSocket.result();
                                        Pump.createPump(clientSocket, socket).start();
                                        Pump.createPump(socket, clientSocket).start();
                                    }
                                };
                                client = createClient(socket, uri, handler);
                                break;
                            }
                        } catch (MalformedURLException e) {
                            LOG.warn("Failed to parse URL: " + urlString + ". " + e, e);
                        } catch (URISyntaxException e) {
                            LOG.warn("Failed to parse URI: " + urlString + ". " + e, e);
                        }
                    }
                }
            }
        }
    }
    if (client == null) {
        // fail to route
        LOG.info("No service available for protocol " + protocol + " for paths " + paths);
        socket.close();
    }
}

Example 18 with Request

use of io.fabric8.insight.metrics.model.Request in project fabric8 by jboss-fuse.

the class HttpGatewayHandler method handle.

@Override
public void handle(HttpServerRequest request) {
    long callStart = System.nanoTime();
    LOG.debug("Proxying request: {} {}", request.method(), request.uri());
    // lets map the request URI to map to the service URI and then the renaming URI
    // using mapping rules...
    Map<String, MappedServices> mappingRules = httpGateway.getMappedServices();
    try {
        if (isMappingIndexRequest(request)) {
            // lets return the JSON of all the results
            doReturnIndex(request, mappingRules);
        } else {
            doRouteRequest(mappingRules, request);
        }
        CallDetailRecord cdr = new CallDetailRecord(System.nanoTime() - callStart, null);
        httpGateway.addCallDetailRecord(cdr);
    } catch (Throwable e) {
        LOG.error("Caught: " + e, e);
        CallDetailRecord cdr = new CallDetailRecord(System.nanoTime() - callStart, new Date() + ":" + e.getMessage());
        httpGateway.addCallDetailRecord(cdr);
        request.response().setStatusCode(404);
        StringWriter buffer = new StringWriter();
        e.printStackTrace(new PrintWriter(buffer));
        request.response().setStatusMessage("Error: " + e + "\nStack Trace: " + buffer);
        request.response().close();
    }
}

Example 19 with Request

use of io.fabric8.insight.metrics.model.Request in project vertx-openshift-it by cescoffier.

the class Http2IT method testGRPC.

@Test
public void testGRPC() throws Exception {
    Assertions.assertThat(client).deployments().pods().isPodReadyForPeriod();
    String host = securedUrlForRoute(client.routes().withName("hello").get()).getHost();
    System.out.println("Host: " + host);
    System.out.println("Port: " + 443);
    ManagedChannel channel = VertxChannelBuilder.forAddress(vertx, host, 443).useSsl(options -> options.setSsl(true).setUseAlpn(true).setTrustAll(true)).build();
    GreeterGrpc.GreeterVertxStub stub = GreeterGrpc.newVertxStub(channel);
    HelloRequest request = HelloRequest.newBuilder().setName("OpenShift").build();
    AtomicReference<String> result = new AtomicReference<>();
    System.out.println("Sending request...");
    stub.sayHello(request, asyncResponse -> {
        System.out.println("Got result");
        if (asyncResponse.succeeded()) {
            System.out.println("Succeeded " + asyncResponse.result().getMessage());
            result.set(asyncResponse.result().getMessage());
        } else {
            asyncResponse.cause().printStackTrace();
        }
    });
    await().atMost(5, TimeUnit.MINUTES).untilAtomic(result, is(notNullValue()));
    assertThat(result.get()).contains("Hello OpenShift");
}

Example 20 with Request

use of io.fabric8.insight.metrics.model.Request in project syndesis by syndesisio.

the class KubernetesSupport method watchLog.

/*
     * Feeds the controller of the given podName to the callback handler for processing.
     *
     * We do this instead of using the watchLog() feature of the k8s client lib because it really sucks due to:
     *  1. You can't configure the timestamps option or the sinceTime option.  Need to resume log downloads.
     *  2. It seems to need extra threads..
     *  3. It might be hiding some of the http failure conditions.
     *
     */
protected void watchLog(String podName, Consumer<InputStream> handler, String sinceTime, Executor executor) throws IOException {
    try {
        PodOperationsImpl pod = (PodOperationsImpl) client.pods().withName(podName);
        StringBuilder url = new StringBuilder().append(pod.getResourceUrl().toString()).append("/log?pretty=false&follow=true&timestamps=true");
        if (sinceTime != null) {
            url.append("&sinceTime=");
        }
        Request request = new Request.Builder().url(new URL(url.toString())).get().build();
        OkHttpClient clone = okHttpClient.newBuilder().readTimeout(0, TimeUnit.MILLISECONDS).build();
        clone.newCall(request).enqueue(new Callback() {

            @Override
            public void onFailure(Call call, IOException e) {
                LOG.info("Failure occurred getting  controller for pod: {},", podName, e);
                handler.accept(null);
            }

            @Override
            public void onResponse(final Call call, final Response response) throws IOException {
                executor.execute(() -> {
                    try {
                        if (response.code() == 200) {
                            handler.accept(response.body().byteStream());
                        } else {
                            LOG.info("Failure occurred while processing controller for pod: {}, http status: {}, details: {}", podName, response.code(), response.body().string());
                            handler.accept(null);
                        }
                    } catch (IOException e) {
                        LOG.error("Unexpected Error", e);
                    }
                });
            }
        });
    } catch (@SuppressWarnings("PMD.AvoidCatchingGenericException") RuntimeException t) {
        throw new IOException("Unexpected Error", t);
    }
}