Example usage for org.apache.http.auth AuthScope ANY

List of usage examples for org.apache.http.auth AuthScope ANY

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Introduction

In this page you can find the example usage for org.apache.http.auth AuthScope ANY.

Prototype

AuthScope ANY

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Document

Default scope matching any host, port, realm and authentication scheme.

Usage

From source file:com.unboundid.scim.sdk.SCIMService.java

/**
 * Create a new BasicCredentialsProvider with the provided credentials.
 *
 * @param username The username./* ww  w .j  a v a2s  .co  m*/
 * @param password The password.
 * @return A new BasicCredentialsProvider.
 */
private static BasicCredentialsProvider createBasicCredentialsProvider(final String username,
        final String password) {
    BasicCredentialsProvider provider = new BasicCredentialsProvider();
    provider.setCredentials(AuthScope.ANY, new UsernamePasswordCredentials(username, password));
    return provider;
}

From source file:aajavafx.Schedule1Controller.java

@FXML
private void handleValidate(ActionEvent event) {
    String tempDate;//from  w  w  w.  j av  a2s  . co  m
    String tempEmpId;
    String tempCustId;
    String tempFinish;
    String tempStart;

    tempDate = dateText.getText();
    tempEmpId = textEmpId.getText();
    tempCustId = textCustId.getText();
    tempFinish = textFinish.getText();
    tempStart = textStart.getText();
    int empId = Integer.valueOf(tempEmpId);
    int cuId = Integer.valueOf(tempCustId);

    try {
        Gson gson = new Gson();
        Employees employee = new Employees(empId);
        Customers customers = new Customers(cuId);
        EmployeeSchedule schedule = new EmployeeSchedule(1, tempDate, tempStart, tempFinish, false, customers,
                employee);

        CredentialsProvider provider = new BasicCredentialsProvider();
        UsernamePasswordCredentials credentials = new UsernamePasswordCredentials("EMPLOYEE", "password");
        provider.setCredentials(AuthScope.ANY, credentials);

        HttpClient httpClient = HttpClientBuilder.create().setDefaultCredentialsProvider(provider).build();
        HttpPost post = new HttpPost("http://localhost:8080/MainServerREST/api/employeeschedule");

        String jsonString = gson.toJson(schedule);
        System.out.println("json string: " + jsonString);
        StringEntity postString = new StringEntity(jsonString);

        post.setEntity(postString);
        post.setHeader("Content-type", "application/json");
        HttpResponse response = httpClient.execute(post);
        System.out.println("Post response: " + response);
    } catch (UnsupportedEncodingException ex) {
        System.out.println(ex);
    } catch (IOException e) {
        System.out.println(e);
    }
    try {
        tableSchedule.setItems(getSchedule());
    } catch (IOException ex) {
        Logger.getLogger(EmployeeController.class.getName()).log(Level.SEVERE, null, ex);
    } catch (JSONException ex) {
        Logger.getLogger(EmployeeController.class.getName()).log(Level.SEVERE, null, ex);
    }

}

From source file:aajavafx.CustomerController.java

public ObservableList<CustomerProperty> getCustomer() throws IOException, JSONException {

    ObservableList<CustomerProperty> customers = FXCollections.observableArrayList();
    //customers.add(new CustomerProperty(1, "Johny", "Walker", "London", "1972-07-01", "7207012222"));
    Customers myCustomer = new Customers();
    //Managers manager = new Managers();
    Gson gson = new Gson();
    ObservableList<CustomerProperty> customersProperty = FXCollections.observableArrayList();
    JSONObject jo = new JSONObject();
    CredentialsProvider provider = new BasicCredentialsProvider();
    UsernamePasswordCredentials credentials = new UsernamePasswordCredentials("EMPLOYEE", "password");
    provider.setCredentials(AuthScope.ANY, credentials);
    HttpClient client = HttpClientBuilder.create().setDefaultCredentialsProvider(provider).build();
    HttpGet get = new HttpGet("http://localhost:8080/MainServerREST/api/customers");
    HttpResponse response = client.execute(get);
    System.out.println("RESPONSE IS: " + response);
    JSONArray jsonArray = new JSONArray(
            IOUtils.toString(response.getEntity().getContent(), Charset.forName("UTF-8")));
    System.out.println(jsonArray);
    for (int i = 0; i < jsonArray.length(); i++) {
        jo = (JSONObject) jsonArray.getJSONObject(i);
        myCustomer = gson.fromJson(jo.toString(), Customers.class);
        System.out.println(myCustomer.getCuId());
        customersProperty.add(new CustomerProperty(myCustomer.getCuId(), myCustomer.getCuFirstname(),
                myCustomer.getCuLastname(), myCustomer.getCuBirthdate(), myCustomer.getCuAddress(),
                myCustomer.getCuPersonnummer()));
    }/*  www  .ja v a 2s  .  co  m*/
    return customersProperty;
}

From source file:com.petalmd.armor.AbstractUnitTest.java

protected final HeaderAwareJestHttpClient getJestClient(final String serverUri, final String username,
        final String password) throws Exception {// http://hc.apache.org/httpcomponents-client-ga/tutorial/html/authentication.html

    final CredentialsProvider credsProvider = new BasicCredentialsProvider();

    final HttpClientConfig clientConfig1 = new HttpClientConfig.Builder(serverUri).multiThreaded(true).build();

    // Construct a new Jest client according to configuration via factory
    final HeaderAwareJestClientFactory factory1 = new HeaderAwareJestClientFactory();

    factory1.setHttpClientConfig(clientConfig1);

    final HeaderAwareJestHttpClient c = factory1.getObject();

    final HttpClientBuilder hcb = HttpClients.custom();

    if (username != null) {
        credsProvider.setCredentials(new AuthScope(AuthScope.ANY),
                new UsernamePasswordCredentials(username, password));
    }//w ww .ja  v a 2  s. c o  m

    if (useSpnego) {
        //SPNEGO/Kerberos setup
        log.debug("SPNEGO activated");
        final AuthSchemeProvider nsf = new SPNegoSchemeFactory(true, false);//  new NegotiateSchemeProvider();
        final Credentials jaasCreds = new JaasCredentials();
        credsProvider.setCredentials(new AuthScope(null, -1, null, AuthSchemes.SPNEGO), jaasCreds);
        credsProvider.setCredentials(new AuthScope(null, -1, null, AuthSchemes.NTLM),
                new NTCredentials("Guest", "Guest", "Guest", "Guest"));
        final Registry<AuthSchemeProvider> authSchemeRegistry = RegistryBuilder.<AuthSchemeProvider>create()
                .register(AuthSchemes.SPNEGO, nsf).register(AuthSchemes.NTLM, new NTLMSchemeFactory()).build();

        hcb.setDefaultAuthSchemeRegistry(authSchemeRegistry);
    }

    hcb.setDefaultCredentialsProvider(credsProvider);

    if (serverUri.startsWith("https")) {
        log.debug("Configure Jest with SSL");

        final KeyStore myTrustStore = KeyStore.getInstance("JKS");
        myTrustStore.load(new FileInputStream(SecurityUtil.getAbsoluteFilePathFromClassPath("ArmorTS.jks")),
                "changeit".toCharArray());

        final KeyStore keyStore = KeyStore.getInstance("JKS");
        keyStore.load(new FileInputStream(SecurityUtil.getAbsoluteFilePathFromClassPath("ArmorKS.jks")),
                "changeit".toCharArray());

        final SSLContext sslContext = SSLContexts.custom().useTLS()
                .loadKeyMaterial(keyStore, "changeit".toCharArray()).loadTrustMaterial(myTrustStore).build();

        String[] protocols = null;

        if (enableSSLv3Only) {
            protocols = new String[] { "SSLv3" };
        } else {
            protocols = SecurityUtil.ENABLED_SSL_PROTOCOLS;
        }

        final SSLConnectionSocketFactory sslsf = new SSLConnectionSocketFactory(sslContext, protocols,
                SecurityUtil.ENABLED_SSL_CIPHERS, SSLConnectionSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);

        hcb.setSSLSocketFactory(sslsf);

    }

    hcb.setDefaultSocketConfig(SocketConfig.custom().setSoTimeout(60 * 1000).build());

    final CloseableHttpClient httpClient = hcb.build();

    c.setHttpClient(httpClient);
    return c;

}

From source file:com.ge.research.semtk.sparqlX.SparqlEndpointInterface.java

/**
 * Execute an auth query using POST// w  w w .  j  av a2s .  c  om
 * @return a JSONObject wrapping the results. in the event the results were tabular, they can be obtained in the JsonArray "@Table". if the results were a graph, use "@Graph" for json-ld
 * @throws Exception
 */

public JSONObject executeAuthUploadOwl(byte[] owl) throws Exception {

    DefaultHttpClient httpclient = new DefaultHttpClient();

    httpclient.getCredentialsProvider().setCredentials(AuthScope.ANY,
            new UsernamePasswordCredentials(this.userName, this.password));

    String[] serverNoProtocol = this.server.split("://");
    //System.err.println("the new server name is: " + serverNoProtocol[1]);

    HttpHost targetHost = new HttpHost(serverNoProtocol[1], Integer.valueOf(this.port), "http");

    DigestScheme digestAuth = new DigestScheme();
    AuthCache authCache = new BasicAuthCache();
    digestAuth.overrideParamter("realm", "SPARQL");
    // Suppose we already know the expected nonce value
    digestAuth.overrideParamter("nonce", "whatever");
    authCache.put(targetHost, digestAuth);
    BasicHttpContext localcontext = new BasicHttpContext();
    localcontext.setAttribute(ClientContext.AUTH_CACHE, authCache);

    // add new stuff
    HttpPost httppost = new HttpPost(getUploadURL());
    String resultsFormat = "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8";
    httppost.addHeader("Accept", resultsFormat);
    httppost.addHeader("X-Sparql-default-graph", this.dataset);

    MultipartEntityBuilder builder = MultipartEntityBuilder.create();

    builder.addTextBody("graph-uri", this.dataset);
    builder.addBinaryBody("res-file", owl);
    HttpEntity entity = builder.build();
    httppost.setEntity(entity);

    /*  THIS IS THE MULTIPART FORMAT WE NEED TO SEND.
            
    Content-Type: multipart/form-data; boundary=---------------------------32932166721282
    Content-Length: 234
            
    -----------------------------32932166721282
    Content-Disposition: form-data; name="graph-uri"
            
    http://www.kdl.ge.com/changeme
    -----------------------------32932166721282
    Content-Disposition: form-data; name="res-file"; filename="employee.owl"
    Content-Type: application/octet-stream
            
    <rdf:RDF
        xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
        xmlns:owl="http://www.w3.org/2002/07/owl#"
        xmlns="http://kdl.ge.com/pd/employee#"
        xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
      .
      .
      .
    </rdf:RDF>
            
    -----------------------------32932166721282--
            
     */

    executeTestQuery();

    HttpResponse response_http = httpclient.execute(targetHost, httppost, localcontext);
    HttpEntity resp_entity = response_http.getEntity();
    // get response with HTML tags removed
    String responseTxt = EntityUtils.toString(resp_entity, "UTF-8").replaceAll("\\<.*?>", " ");

    SimpleResultSet ret = new SimpleResultSet();

    if (responseTxt.trim().isEmpty()) {
        // success or bad login :-(
        ret.setSuccess(true);
    } else {
        ret.setSuccess(false);
        ret.addRationaleMessage(responseTxt);
    }
    resp_entity.getContent().close();
    return ret.toJson();
}

From source file:aajavafx.Schedule1Controller.java

public void deleteRow(int id) {

    try {/*  w ww .j a v  a2 s  .  c om*/
        String idToDelete = id + "";
        CredentialsProvider provider = new BasicCredentialsProvider();
        UsernamePasswordCredentials credentials = new UsernamePasswordCredentials("EMPLOYEE", "password");
        provider.setCredentials(AuthScope.ANY, credentials);
        HttpClient httpClient = HttpClientBuilder.create().setDefaultCredentialsProvider(provider).build();
        HttpDelete delete = new HttpDelete("http://localhost:8080/MainServerREST/api/employeeschedule/" + id);
        HttpResponse response = httpClient.execute(delete);
        System.out.println("you want to delete: " + id);
    } catch (Exception ex) {
        System.out.println(ex);
    }
}

From source file:com.cognitivemedicine.nifi.http.PostHTTP2.java

@Override
public void onTrigger(final ProcessContext context, final ProcessSession session) {
    final boolean sendAsFlowFile = context.getProperty(SEND_AS_FLOWFILE).asBoolean();
    final int compressionLevel = context.getProperty(COMPRESSION_LEVEL).asInteger();
    final String userAgent = context.getProperty(USER_AGENT).getValue();

    final RequestConfig.Builder requestConfigBuilder = RequestConfig.custom();
    requestConfigBuilder.setConnectionRequestTimeout(
            context.getProperty(DATA_TIMEOUT).asTimePeriod(TimeUnit.MILLISECONDS).intValue());
    requestConfigBuilder.setConnectTimeout(
            context.getProperty(CONNECTION_TIMEOUT).asTimePeriod(TimeUnit.MILLISECONDS).intValue());
    requestConfigBuilder.setRedirectsEnabled(false);
    requestConfigBuilder//from www.  j  av  a2 s.  c  o  m
            .setSocketTimeout(context.getProperty(DATA_TIMEOUT).asTimePeriod(TimeUnit.MILLISECONDS).intValue());
    final RequestConfig requestConfig = requestConfigBuilder.build();

    final StreamThrottler throttler = throttlerRef.get();
    final ProcessorLog logger = getLogger();

    final Double maxBatchBytes = context.getProperty(MAX_BATCH_SIZE).asDataSize(DataUnit.B);
    String lastUrl = null;
    long bytesToSend = 0L;

    final List<FlowFile> toSend = new ArrayList<>();
    DestinationAccepts destinationAccepts = null;
    CloseableHttpClient client = null;
    final String transactionId = UUID.randomUUID().toString();

    final ObjectHolder<String> dnHolder = new ObjectHolder<>("none");
    while (true) {
        FlowFile flowFile = session.get();
        if (flowFile == null) {
            break;
        }

        final String url = context.getProperty(URL).evaluateAttributeExpressions(flowFile).getValue();
        try {
            new java.net.URL(url);
        } catch (final MalformedURLException e) {
            logger.error(
                    "After substituting attribute values for {}, URL is {}; this is not a valid URL, so routing to failure",
                    new Object[] { flowFile, url });
            flowFile = session.penalize(flowFile);
            session.transfer(flowFile, REL_FAILURE);
            continue;
        }

        // If this FlowFile doesn't have the same url, throw it back on the queue and stop grabbing FlowFiles
        if (lastUrl != null && !lastUrl.equals(url)) {
            session.transfer(flowFile);
            break;
        }

        lastUrl = url;
        toSend.add(flowFile);

        if (client == null || destinationAccepts == null) {
            final Config config = getConfig(url, context);
            final HttpClientConnectionManager conMan = config.getConnectionManager();

            final HttpClientBuilder clientBuilder = HttpClientBuilder.create();
            clientBuilder.setConnectionManager(conMan);
            clientBuilder.setUserAgent(userAgent);
            clientBuilder.addInterceptorFirst(new HttpResponseInterceptor() {
                @Override
                public void process(final HttpResponse response, final HttpContext httpContext)
                        throws HttpException, IOException {
                    HttpCoreContext coreContext = HttpCoreContext.adapt(httpContext);
                    ManagedHttpClientConnection conn = coreContext
                            .getConnection(ManagedHttpClientConnection.class);
                    if (!conn.isOpen()) {
                        return;
                    }

                    SSLSession sslSession = conn.getSSLSession();

                    if (sslSession != null) {
                        final X509Certificate[] certChain = sslSession.getPeerCertificateChain();
                        if (certChain == null || certChain.length == 0) {
                            throw new SSLPeerUnverifiedException("No certificates found");
                        }

                        final X509Certificate cert = certChain[0];
                        dnHolder.set(cert.getSubjectDN().getName().trim());
                    }
                }
            });

            clientBuilder.disableAutomaticRetries();
            clientBuilder.disableContentCompression();

            final String username = context.getProperty(USERNAME).getValue();
            final String password = context.getProperty(PASSWORD).getValue();
            // set the credentials if appropriate
            if (username != null) {
                final CredentialsProvider credentialsProvider = new BasicCredentialsProvider();
                if (password == null) {
                    credentialsProvider.setCredentials(AuthScope.ANY,
                            new UsernamePasswordCredentials(username));
                } else {
                    credentialsProvider.setCredentials(AuthScope.ANY,
                            new UsernamePasswordCredentials(username, password));
                }
                ;
                clientBuilder.setDefaultCredentialsProvider(credentialsProvider);
            }
            client = clientBuilder.build();

            // determine whether or not destination accepts flowfile/gzip
            destinationAccepts = config.getDestinationAccepts();
            if (destinationAccepts == null) {
                try {
                    if (sendAsFlowFile) {
                        destinationAccepts = getDestinationAcceptance(client, url, getLogger(), transactionId);
                    } else {
                        destinationAccepts = new DestinationAccepts(false, false, false, false, null);
                    }

                    config.setDestinationAccepts(destinationAccepts);
                } catch (IOException e) {
                    flowFile = session.penalize(flowFile);
                    session.transfer(flowFile, REL_FAILURE);
                    logger.error(
                            "Unable to communicate with destination {} to determine whether or not it can accept flowfiles/gzip; routing {} to failure due to {}",
                            new Object[] { url, flowFile, e });
                    context.yield();
                    return;
                }
            }
        }

        // if we are not sending as flowfile, or if the destination doesn't accept V3 or V2 (streaming) format,
        // then only use a single FlowFile
        if (!sendAsFlowFile
                || (!destinationAccepts.isFlowFileV3Accepted() && !destinationAccepts.isFlowFileV2Accepted())) {
            break;
        }

        bytesToSend += flowFile.getSize();
        if (bytesToSend > maxBatchBytes.longValue()) {
            break;
        }
    }

    if (toSend.isEmpty()) {
        return;
    }

    final String url = lastUrl;
    final HttpPost post = new HttpPost(url);
    final List<FlowFile> flowFileList = toSend;
    final DestinationAccepts accepts = destinationAccepts;
    final boolean isDestinationLegacyNiFi = accepts.getProtocolVersion() == null;

    final EntityTemplate entity = new EntityTemplate(new ContentProducer() {
        @Override
        public void writeTo(final OutputStream rawOut) throws IOException {
            final OutputStream throttled = (throttler == null) ? rawOut
                    : throttler.newThrottledOutputStream(rawOut);
            OutputStream wrappedOut = new BufferedOutputStream(throttled);
            if (compressionLevel > 0 && accepts.isGzipAccepted()) {
                wrappedOut = new GZIPOutputStream(wrappedOut, compressionLevel);
            }

            try (final OutputStream out = wrappedOut) {
                for (final FlowFile flowFile : flowFileList) {
                    session.read(flowFile, new InputStreamCallback() {
                        @Override
                        public void process(final InputStream rawIn) throws IOException {
                            try (final InputStream in = new BufferedInputStream(rawIn)) {

                                FlowFilePackager packager = null;
                                if (!sendAsFlowFile) {
                                    packager = null;
                                } else if (accepts.isFlowFileV3Accepted()) {
                                    packager = new FlowFilePackagerV3();
                                } else if (accepts.isFlowFileV2Accepted()) {
                                    packager = new FlowFilePackagerV2();
                                } else if (accepts.isFlowFileV1Accepted()) {
                                    packager = new FlowFilePackagerV1();
                                }

                                // if none of the above conditions is met, we should never get here, because
                                // we will have already verified that at least 1 of the FlowFile packaging
                                // formats is acceptable if sending as FlowFile.
                                if (packager == null) {
                                    StreamUtils.copy(in, out);
                                } else {
                                    final Map<String, String> flowFileAttributes;
                                    if (isDestinationLegacyNiFi) {
                                        // Old versions of NiFi expect nf.file.name and nf.file.path to indicate filename & path;
                                        // in order to maintain backward compatibility, we copy the filename & path to those attribute keys.
                                        flowFileAttributes = new HashMap<>(flowFile.getAttributes());
                                        flowFileAttributes.put("nf.file.name",
                                                flowFile.getAttribute(CoreAttributes.FILENAME.key()));
                                        flowFileAttributes.put("nf.file.path",
                                                flowFile.getAttribute(CoreAttributes.PATH.key()));
                                    } else {
                                        flowFileAttributes = flowFile.getAttributes();
                                    }

                                    packager.packageFlowFile(in, out, flowFileAttributes, flowFile.getSize());
                                }
                            }
                        }
                    });
                }

                out.flush();
            }
        }
    });

    entity.setChunked(context.getProperty(CHUNKED_ENCODING).asBoolean());
    post.setEntity(entity);
    post.setConfig(requestConfig);

    final String contentType;
    if (sendAsFlowFile) {
        if (accepts.isFlowFileV3Accepted()) {
            contentType = APPLICATION_FLOW_FILE_V3;
        } else if (accepts.isFlowFileV2Accepted()) {
            contentType = APPLICATION_FLOW_FILE_V2;
        } else if (accepts.isFlowFileV1Accepted()) {
            contentType = APPLICATION_FLOW_FILE_V1;
        } else {
            logger.error(
                    "Cannot send data to {} because the destination does not accept FlowFiles and this processor is configured to deliver FlowFiles; rolling back session",
                    new Object[] { url });
            session.rollback();
            context.yield();
            return;
        }
    } else {
        final String attributeValue = toSend.get(0).getAttribute(CoreAttributes.MIME_TYPE.key());
        contentType = (attributeValue == null) ? DEFAULT_CONTENT_TYPE : attributeValue;
    }

    final String attributeHeaderRegex = context.getProperty(ATTRIBUTES_AS_HEADERS_REGEX).getValue();
    if (attributeHeaderRegex != null && !sendAsFlowFile && flowFileList.size() == 1) {
        final Pattern pattern = Pattern.compile(attributeHeaderRegex);

        final Map<String, String> attributes = flowFileList.get(0).getAttributes();
        for (final Map.Entry<String, String> entry : attributes.entrySet()) {
            final String key = entry.getKey();
            if (pattern.matcher(key).matches()) {
                post.setHeader(entry.getKey(), entry.getValue());
            }
        }
    }

    post.setHeader(CONTENT_TYPE, contentType);
    post.setHeader(FLOWFILE_CONFIRMATION_HEADER, "true");
    post.setHeader(PROTOCOL_VERSION_HEADER, PROTOCOL_VERSION);
    post.setHeader(TRANSACTION_ID_HEADER, transactionId);
    if (compressionLevel > 0 && accepts.isGzipAccepted()) {
        post.setHeader(GZIPPED_HEADER, "true");
    }

    // Do the actual POST
    final String flowFileDescription = toSend.size() <= 10 ? toSend.toString() : toSend.size() + " FlowFiles";

    final String uploadDataRate;
    final long uploadMillis;
    CloseableHttpResponse response = null;
    try {
        final StopWatch stopWatch = new StopWatch(true);
        response = client.execute(post);

        // consume input stream entirely, ignoring its contents. If we
        // don't do this, the Connection will not be returned to the pool
        EntityUtils.consume(response.getEntity());
        stopWatch.stop();
        uploadDataRate = stopWatch.calculateDataRate(bytesToSend);
        uploadMillis = stopWatch.getDuration(TimeUnit.MILLISECONDS);
    } catch (final IOException e) {
        logger.error("Failed to Post {} due to {}; transferring to failure",
                new Object[] { flowFileDescription, e });
        context.yield();
        for (FlowFile flowFile : toSend) {
            flowFile = session.penalize(flowFile);
            session.transfer(flowFile, REL_FAILURE);
        }
        return;
    } finally {
        if (response != null) {
            try {
                response.close();
            } catch (IOException e) {
                getLogger().warn("Failed to close HTTP Response due to {}", new Object[] { e });
            }
        }
    }

    // If we get a 'SEE OTHER' status code and an HTTP header that indicates that the intent
    // of the Location URI is a flowfile hold, we will store this holdUri. This prevents us
    // from posting to some other webservice and then attempting to delete some resource to which
    // we are redirected
    final int responseCode = response.getStatusLine().getStatusCode();
    final String responseReason = response.getStatusLine().getReasonPhrase();
    String holdUri = null;
    if (responseCode == HttpServletResponse.SC_SEE_OTHER) {
        final Header locationUriHeader = response.getFirstHeader(LOCATION_URI_INTENT_NAME);
        if (locationUriHeader != null) {
            if (LOCATION_URI_INTENT_VALUE.equals(locationUriHeader.getValue())) {
                final Header holdUriHeader = response.getFirstHeader(LOCATION_HEADER_NAME);
                if (holdUriHeader != null) {
                    holdUri = holdUriHeader.getValue();
                }
            }
        }

        if (holdUri == null) {
            for (FlowFile flowFile : toSend) {
                flowFile = session.penalize(flowFile);
                logger.error(
                        "Failed to Post {} to {}: sent content and received status code {}:{} but no Hold URI",
                        new Object[] { flowFile, url, responseCode, responseReason });
                session.transfer(flowFile, REL_FAILURE);
            }
            return;
        }
    }

    if (holdUri == null) {
        if (responseCode == HttpServletResponse.SC_SERVICE_UNAVAILABLE) {
            for (FlowFile flowFile : toSend) {
                flowFile = session.penalize(flowFile);
                logger.error(
                        "Failed to Post {} to {}: response code was {}:{}; will yield processing, since the destination is temporarily unavailable",
                        new Object[] { flowFile, url, responseCode, responseReason });
                session.transfer(flowFile, REL_FAILURE);
            }
            context.yield();
            return;
        }

        if (responseCode >= 300) {
            for (FlowFile flowFile : toSend) {
                flowFile = session.penalize(flowFile);
                logger.error("Failed to Post {} to {}: response code was {}:{}",
                        new Object[] { flowFile, url, responseCode, responseReason });
                session.transfer(flowFile, REL_FAILURE);
            }
            return;
        }

        logger.info("Successfully Posted {} to {} in {} at a rate of {}", new Object[] { flowFileDescription,
                url, FormatUtils.formatMinutesSeconds(uploadMillis, TimeUnit.MILLISECONDS), uploadDataRate });

        for (final FlowFile flowFile : toSend) {
            session.getProvenanceReporter().send(flowFile, url, "Remote DN=" + dnHolder.get(), uploadMillis,
                    true);
            session.transfer(flowFile, REL_SUCCESS);
        }
        return;
    }

    //
    // the response indicated a Hold URI; delete the Hold.
    //
    // determine the full URI of the Flow File's Hold; Unfortunately, the responses that are returned have
    // changed over the past, so we have to take into account a few different possibilities.
    String fullHoldUri = holdUri;
    if (holdUri.startsWith("/contentListener")) {
        // If the Hold URI that we get starts with /contentListener, it may not really be /contentListener,
        // as this really indicates that it should be whatever we posted to -- if posting directly to the
        // ListenHTTP component, it will be /contentListener, but if posting to a proxy/load balancer, we may
        // be posting to some other URL.
        fullHoldUri = url + holdUri.substring(16);
    } else if (holdUri.startsWith("/")) {
        // URL indicates the full path but not hostname or port; use the same hostname & port that we posted
        // to but use the full path indicated by the response.
        int firstSlash = url.indexOf("/", 8);
        if (firstSlash < 0) {
            firstSlash = url.length();
        }
        final String beforeSlash = url.substring(0, firstSlash);
        fullHoldUri = beforeSlash + holdUri;
    } else if (!holdUri.startsWith("http")) {
        // Absolute URL
        fullHoldUri = url + (url.endsWith("/") ? "" : "/") + holdUri;
    }

    final HttpDelete delete = new HttpDelete(fullHoldUri);
    delete.setHeader(TRANSACTION_ID_HEADER, transactionId);

    while (true) {
        try {
            final HttpResponse holdResponse = client.execute(delete);
            EntityUtils.consume(holdResponse.getEntity());
            final int holdStatusCode = holdResponse.getStatusLine().getStatusCode();
            final String holdReason = holdResponse.getStatusLine().getReasonPhrase();
            if (holdStatusCode >= 300) {
                logger.error(
                        "Failed to delete Hold that destination placed on {}: got response code {}:{}; routing to failure",
                        new Object[] { flowFileDescription, holdStatusCode, holdReason });

                for (FlowFile flowFile : toSend) {
                    flowFile = session.penalize(flowFile);
                    session.transfer(flowFile, REL_FAILURE);
                }
                return;
            }

            logger.info("Successfully Posted {} to {} in {} milliseconds at a rate of {}",
                    new Object[] { flowFileDescription, url, uploadMillis, uploadDataRate });

            for (FlowFile flowFile : toSend) {
                session.getProvenanceReporter().send(flowFile, url);
                session.transfer(flowFile, REL_SUCCESS);
            }
            return;
        } catch (final IOException e) {
            logger.warn("Failed to delete Hold that destination placed on {} due to {}",
                    new Object[] { flowFileDescription, e });
        }

        if (!isScheduled()) {
            context.yield();
            logger.warn(
                    "Failed to delete Hold that destination placed on {}; Processor has been stopped so routing FlowFile(s) to failure",
                    new Object[] { flowFileDescription });
            for (FlowFile flowFile : toSend) {
                flowFile = session.penalize(flowFile);
                session.transfer(flowFile, REL_FAILURE);
            }
            return;
        }
    }
}

From source file:com.android.yijiang.kzx.http.AsyncHttpClient.java

/**
 * Sets basic authentication for the request. You should pass in your AuthScope for security. It
 * should be like this setBasicAuth("username","password", new AuthScope("host",port,AuthScope.ANY_REALM))
 *
 * @param username  Basic Auth username//  w  w  w. java  2s.co m
 * @param password  Basic Auth password
 * @param scope     an AuthScope object
 * @param preemtive sets authorization in preemtive manner
 */
public void setBasicAuth(String username, String password, AuthScope scope, boolean preemtive) {
    UsernamePasswordCredentials credentials = new UsernamePasswordCredentials(username, password);
    this.httpClient.getCredentialsProvider().setCredentials(scope == null ? AuthScope.ANY : scope, credentials);
    setAuthenticationPreemptive(preemtive);
}