Example usage for com.google.gwt.http.client RequestBuilder setRequestData

Introduction

In this page you can find the example usage for com.google.gwt.http.client RequestBuilder setRequestData.

Prototype

public void setRequestData(String requestData) 

Source Link

Document

Sets the data to send as part of this request.

Usage

From source file:org.pentaho.mantle.client.solutionbrowser.fileproperties.PermissionsPanel.java

License:Open Source License

/**
 * @return//from w ww  .ja va 2s .  co  m
 */
public List<RequestBuilder> prepareRequests() {
    ArrayList<RequestBuilder> requestBuilders = new ArrayList<RequestBuilder>();

    String moduleBaseURL = GWT.getModuleBaseURL();
    String moduleName = GWT.getModuleName();
    String contextURL = moduleBaseURL.substring(0, moduleBaseURL.lastIndexOf(moduleName));
    String url = contextURL + "api/repo/files/" + SolutionBrowserPanel.pathToId(fileSummary.getPath()) + "/acl"; //$NON-NLS-1$//$NON-NLS-2$
    RequestBuilder builder = new RequestBuilder(RequestBuilder.PUT, url);
    builder.setHeader("If-Modified-Since", "01 Jan 1970 00:00:00 GMT");
    builder.setHeader("Content-Type", "application/xml");

    // At this point if we're inheriting we need to remove all the acls so that the inheriting flag isn't set by
    // default
    if (isInheritsAcls(fileInfo)) {
        removeAllAces(fileInfo);
    } else {
        // Check if any of the permission sets should be replaced with ALL.
        // Any non-inherited Ace with a permission set containing PERM_GRANT_PERM should be replaced
        // with a single PERM_ALL.
        NodeList aces = fileInfo.getElementsByTagName(ACES_ELEMENT_NAME);
        for (int i = 0; i < aces.getLength(); i++) {
            Element ace = (Element) aces.item(i);
            NodeList perms = ace.getElementsByTagName(PERMISSIONS_ELEMENT_NAME);
            for (int j = 0; j < perms.getLength(); j++) {
                Element perm = (Element) perms.item(j);
                if (perm.getFirstChild() != null) {
                    if (Integer.parseInt(perm.getFirstChild().getNodeValue()) == PERM_GRANT_PERM) {
                        replacePermissionsWithAll(ace, fileInfo);
                        break;
                    }
                }
            }
        }
    }

    // set request data in builder itself
    builder.setRequestData(fileInfo.toString());

    // add builder to list to return to parent for execution
    requestBuilders.add(builder);

    return requestBuilders;
}

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From source file:org.rapla.rest.gwtjsonrpc.client.impl.JsonCall20HttpPost.java

License:Apache License

@Override
protected void send() {
    requestId = ++lastRequestId;/*from  ww  w .  j a v a 2 s. co m*/
    final StringBuilder body = new StringBuilder();
    body.append("{\"jsonrpc\":\"2.0\",\"method\":\"");
    body.append(methodName);
    body.append("\",\"params\":");
    body.append(requestParams);
    body.append(",\"id\":").append(requestId);
    body.append("}");

    final RequestBuilder rb;
    rb = new RequestBuilder(RequestBuilder.POST, proxy.getServiceEntryPoint());
    rb.setHeader("Content-Type", JsonConstants.JSONRPC20_REQ_CT);
    rb.setHeader("Accept", JsonConstants.JSONRPC20_ACCEPT_CTS);
    rb.setCallback(this);
    rb.setRequestData(body.toString());

    send(rb);
}

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From source file:org.rhq.coregui.client.LoginView.java

License:Open Source License

private void login(final String username, final String password) {

    loginButton.setDisabled(true);/*from  w w w. j a v  a  2s. c o  m*/

    try {
        RequestBuilder requestBuilder = new RequestBuilder(RequestBuilder.POST, "/portal/j_security_check.do");
        requestBuilder.setHeader("Content-Type", "application/x-www-form-urlencoded");
        // URL-encode the username and password in case they contain URL special characters ('?', '&', '%', '+',
        // etc.), which would corrupt the request if not encoded.
        String encodedUsername = URL.encodeQueryString(username);
        String encodedPassword = URL.encodeQueryString(password);
        String requestData = "j_username=" + encodedUsername + "&j_password=" + encodedPassword;
        requestBuilder.setRequestData(requestData);
        requestBuilder.setCallback(new RequestCallback() {
            public void onResponseReceived(Request request, Response response) {
                int statusCode = response.getStatusCode();
                if (statusCode == 200) {
                    window.destroy();
                    fakeForm.setVisible(false);
                    loginShowing = false;
                    UserSessionManager.login(username, password);
                    setLoginError(null);
                } else {
                    handleError(statusCode);
                }
            }

            public void onError(Request request, Throwable exception) {
                handleError(0);
            }
        });
        requestBuilder.send();
    } catch (Exception e) {
        handleError(0);
    }
}

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From source file:org.rhq.enterprise.gui.coregui.client.LoginView.java

License:Open Source License

private void login(final String username, final String password) {

    loginButton.setDisabled(true);/*from  ww w  . j a  v  a  2s  . co m*/

    try {
        RequestBuilder requestBuilder = new RequestBuilder(RequestBuilder.POST, "/j_security_check.do");
        requestBuilder.setHeader("Content-Type", "application/x-www-form-urlencoded");
        // URL-encode the username and password in case they contain URL special characters ('?', '&', '%', '+',
        // etc.), which would corrupt the request if not encoded.
        String encodedUsername = URL.encodeQueryString(username);
        String encodedPassword = URL.encodeQueryString(password);
        String requestData = "j_username=" + encodedUsername + "&j_password=" + encodedPassword;
        requestBuilder.setRequestData(requestData);
        requestBuilder.setCallback(new RequestCallback() {
            public void onResponseReceived(Request request, Response response) {
                int statusCode = response.getStatusCode();
                if (statusCode == 200) {
                    window.destroy();
                    loginShowing = false;
                    UserSessionManager.login(username, password);
                } else {
                    handleError(statusCode);
                }
            }

            public void onError(Request request, Throwable exception) {
                handleError(0);
            }
        });
        requestBuilder.send();
    } catch (Exception e) {
        handleError(0);
    }
}

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From source file:org.sigmah.client.page.login.LoginView.java

License:Open Source License

private void doLogin(final String login, final String password, final Button loginButton, final Image loader) {
    final String query = "email=" + URL.encodeComponent(login) + "&password=" + URL.encodeComponent(password);

    final RequestBuilder requestBuilder = new RequestBuilder(RequestBuilder.POST, "../Login/service");
    requestBuilder.setCallback(new RequestCallback() {
        @Override//from   w w w.ja va 2s  . c o  m
        public void onResponseReceived(Request request, Response response) {
            if (response.getText().contains("OK"))
                Window.Location.reload();
            else {
                MessageBox.alert(I18N.CONSTANTS.loginConnectErrorTitle(),
                        I18N.CONSTANTS.loginConnectErrorBadLogin(), null);
                loginButton.setEnabled(true);
                loader.getElement().getStyle().setVisibility(Visibility.HIDDEN);
            }
        }

        @Override
        public void onError(Request request, Throwable exception) {
            MessageBox.alert(I18N.CONSTANTS.loginConnectErrorTitle(), exception.getMessage(), null);
            loginButton.setEnabled(true);
            loader.getElement().getStyle().setVisibility(Visibility.HIDDEN);
        }
    });

    requestBuilder.setRequestData(query);
    requestBuilder.setHeader("Content-Type", "application/x-www-form-urlencoded");

    loginButton.setEnabled(false);
    loader.getElement().getStyle().setVisibility(Visibility.VISIBLE);
    try {
        requestBuilder.send();
    } catch (RequestException ex) {
        MessageBox.alert(I18N.CONSTANTS.loginConnectErrorTitle(), ex.getMessage(), null);
    }
}

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From source file:org.sigmah.shared.servlet.ServletRequestBuilder.java

License:Open Source License

/**
 * Sends the request with its optional parameter(s) (including {@code POST} parameters).
 * /*from   w  w w . ja v  a  2 s. c o  m*/
 * @param callback
 *          The {@code RequestCallback}.
 * @throws ServletRequestException
 *           If an error occurs during request call.
 */
public void send(final RequestCallback callback) throws ServletRequestException {

    final RequestBuilder requestBuilder = new RequestBuilder(requestMethod, urlBuilder.toString());

    requestBuilder.setCallback(callback != null ? callback : Void);

    final StringBuilder builder = new StringBuilder();

    if (ClientUtils.isNotEmpty(requestAttributes)) {

        final Iterator<String> iterator = requestAttributes.keySet().iterator();

        while (iterator.hasNext()) {
            final String next = iterator.next();
            final String attribute = requestAttributes.get(next);

            if (attribute != null) {
                builder.append(URL.encodeQueryString(next));
                builder.append('=');
                builder.append(URL.encodeQueryString(attribute));
                if (iterator.hasNext()) {
                    builder.append('&');
                }
            }
        }
    }

    if (isPostMethod()) {
        requestBuilder.setHeader("Content-Type", "application/x-www-form-urlencoded");
        requestBuilder.setRequestData(builder.length() > 0 ? builder.toString() : null);
    }

    try {

        requestBuilder.send();

    } catch (final RequestException e) {
        throw new ServletRequestException("Servlet request '" + builder + "' execution fails.", e);
    }
}

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From source file:org.spiffyui.client.rest.RESTility.java

License:Apache License

/**
 * <p>/*www  .j  a v  a 2 s . c om*/
 * Make an HTTP call and get the results as a JSON object.  This method handles
 * cases like login, error parsing, and configuration requests.
 *  </p>
 * 
 * @param options the options for the REST request
 */
public static void callREST(RESTOptions options) {
    if (hasPotentialXss(options.getDataString())) {
        options.getCallback().onError(new RESTException(RESTException.XSS_ERROR, "", STRINGS.noServerContact(),
                new HashMap<String, String>(), -1, options.getURL()));
        return;
    }

    RESTILITY.m_restCalls.put(options.getCallback(), new RESTCallStruct(options.getURL(),
            options.getDataString(), options.getMethod(), options.shouldReplay(), options.getEtag()));
    RequestBuilder builder = new RESTRequestBuilder(options.getMethod().getMethod(), options.getURL());
    /*
     Set our headers
     */
    builder.setHeader("Accept", "application/json");
    builder.setHeader("Accept-Charset", "UTF-8");
    if (options.getHeaders() != null) {
        for (String k : options.getHeaders().keySet()) {
            builder.setHeader(k, options.getHeaders().get(k));
        }
    }

    if (RESTILITY.m_bestLocale != null) {
        /*
         * The REST end points use the Accept-Language header to determine
         * the locale to use for the contents of the REST request.  Normally
         * the browser will fill this in with the browser locale and that
         * doesn't always match the preferred locale from the Identity Vault
         * so we need to set this value with the correct preferred locale.
         */
        builder.setHeader("Accept-Language", RESTILITY.m_bestLocale);
    }

    if (getUserToken() != null && getTokenServerUrl() != null) {
        builder.setHeader("Authorization", getFullAuthToken());
        builder.setHeader("TS-URL", getTokenServerUrl());
    }

    if (options.getEtag() != null) {
        builder.setHeader("If-Match", options.getEtag());
    }

    if (options.getDataString() != null) {
        /*
         Set our request data
         */

        builder.setRequestData(options.getDataString());

        //b/c jaxb/jersey chokes when there is no data when content-type is json
        builder.setHeader("Content-Type", options.getContentType());
    }

    builder.setCallback(RESTILITY.new RESTRequestCallback(options.getCallback()));

    try {
        /*
         If we are in the process of logging in then all other
         requests will just return with a 401 until the login
         is finished.  We want to delay those requests until
         the login is complete when we will replay all of them.
         */
        if (options.isLoginRequest() || !g_inLoginProcess) {
            builder.send();
        }
    } catch (RequestException e) {
        MessageUtil.showFatalError(e.getMessage());
    }

}

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From source file:org.t3as.snomedct.gwt.client.gwt.AnalyseHandler.java

License:Open Source License

private void sendTextToServer() {
    statusLabel.setText("");
    conceptList.clear();//from   ww w  . j  a va  2s .c  o m

    // don't do anything if we have no text
    final String text = mainTextArea.getText();
    if (text.length() < 1) {
        statusLabel.setText(messages.pleaseEnterTextLabel());
        return;
    }

    // disable interaction while we wait for the response
    glassPanel.setPositionAndShow();

    // build up the AnalysisRequest JSON object
    // start with any options
    final JSONArray options = new JSONArray();
    setSemanticTypesOption(types, options);
    // defaults
    options.set(options.size(), new JSONString("word_sense_disambiguation"));
    options.set(options.size(), new JSONString("composite_phrases 8"));
    options.set(options.size(), new JSONString("no_derivational_variants"));
    options.set(options.size(), new JSONString("strict_model"));
    options.set(options.size(), new JSONString("ignore_word_order"));
    options.set(options.size(), new JSONString("allow_large_n"));
    options.set(options.size(), new JSONString("restrict_to_sources SNOMEDCT_US"));

    final JSONObject analysisRequest = new JSONObject();
    analysisRequest.put("text", new JSONString(text));
    analysisRequest.put("options", options);

    // send the input to the server
    final RequestBuilder builder = new RequestBuilder(RequestBuilder.POST, webserviceUrl);
    builder.setHeader("Content-Type", MediaType.APPLICATION_JSON);
    builder.setRequestData(analysisRequest.toString());

    // create the async callback
    builder.setCallback(new SnomedRequestCallback(conceptList, statusLabel, glassPanel, typeCodeToDescription));

    // send the request
    try {
        builder.send();
    } catch (final RequestException e) {
        statusLabel.setText(messages.problemPerformingAnalysisLabel());
        GWT.log("There was a problem performing the analysis: " + e.getMessage(), e);
        glassPanel.hide();
    }
}

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From source file:org.waveprotocol.box.webclient.search.RemoteSearchesService.java

License:Apache License

@Override
public void storeSearches(List<SearchesItem> searches, final StoreCallback callback) {
    RequestBuilder requestBuilder = new RequestBuilder(RequestBuilder.POST, SEARCHES_URL_BASE);

    requestBuilder.setRequestData(serializeSearches(searches).toJson());

    LOG.trace().log("Store searches");

    requestBuilder.setCallback(new RequestCallback() {
        @Override//from  w w w  .ja  v a 2s .  c  o  m
        public void onResponseReceived(Request request, Response response) {
            if (response.getStatusCode() != Response.SC_OK) {
                callback.onFailure("Got back status code " + response.getStatusCode());
            } else {
                LOG.error().log("Searches was stored");
            }
        }

        @Override
        public void onError(Request request, Throwable exception) {
            LOG.error().log("Storing searches error: ", exception);
            callback.onFailure(exception.getMessage());
        }
    });

    try {
        requestBuilder.send();
    } catch (RequestException e) {
        callback.onFailure(e.getMessage());
    }
}

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From source file:uk.ac.diamond.gwt.rf.queue.client.core.QosRequestTransport.java

License:Open Source License

private void sendBatch(String payload, List<BatchedRequest> currentBatch) {
    // XXX use super.send?
    RequestBuilder builder = createRequestBuilder();
    configureRequestBuilder(builder);//from  w  ww .j a  v a  2  s.c  o  m

    builder.setRequestData(payload);
    builder.setCallback(createRequestCallbackBatch(currentBatch));

    try {
        wireLogger.finest("Sending fire request");
        builder.send();
    } catch (RequestException e) {
        wireLogger.log(Level.SEVERE, " (" + e.getMessage() + ")", e);
    }
}

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