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

List of usage examples for com.google.gwt.http.client RequestBuilder setHeader

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Introduction

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

Prototype

public void setHeader(String header, String value)

Source Link

Document

Sets a request header with the given name and value.

Usage

From source file:org.pentaho.mantle.client.dialogs.scheduling.ScheduleRecurrenceDialog.java

License:Open Source License

private void showScheduleParamsDialog(final JsJobTrigger trigger, final JSONObject schedule) {
    try {//ww w  . j a va  2 s .  com
        final String url = ScheduleHelper.getFullyQualifiedURL() + "api/mantle/isAuthenticated"; //$NON-NLS-1$
        RequestBuilder requestBuilder = new RequestBuilder(RequestBuilder.GET, url);
        requestBuilder.setHeader("accept", "text/plain"); //$NON-NLS-1$ //$NON-NLS-2$
        requestBuilder.setHeader("If-Modified-Since", "01 Jan 1970 00:00:00 GMT");
        requestBuilder.sendRequest(null, new RequestCallback() {

            @Override
            public void onError(Request request, Throwable caught) {
                MantleLoginDialog.performLogin(new AsyncCallback<Boolean>() {

                    @Override
                    public void onFailure(Throwable caught) {
                    }

                    @Override
                    public void onSuccess(Boolean result) {
                        showScheduleParamsDialog(trigger, schedule);
                    }
                });
            }

            @Override
            public void onResponseReceived(Request request, Response response) {
                if (scheduleParamsDialog == null) {
                    scheduleParamsDialog = new ScheduleParamsDialog(ScheduleRecurrenceDialog.this,
                            isEmailConfValid, editJob);
                    scheduleParamsDialog.setCallback(callback);
                } else {
                    scheduleParamsDialog.setJobSchedule(schedule);
                }
                scheduleParamsDialog.setNewSchedule(newSchedule);
                scheduleParamsDialog.center();
                hide();
            }

        });
    } catch (RequestException e) {
        Window.alert(e.getMessage());
    }

}

From source file:org.pentaho.mantle.client.MantleApplication.java

License:Open Source License

public void onMantleSettingsLoaded(MantleSettingsLoadedEvent event) {
    final HashMap<String, String> settings = event.getSettings();

    final boolean showOnlyPerspective = Boolean
            .parseBoolean(StringUtils.isEmpty(Window.Location.getParameter("showOnlyPerspective"))
                    ? settings.get("showOnlyPerspective")
                    : Window.Location.getParameter("showOnlyPerspective"));
    final String startupPerspective = StringUtils.isEmpty(Window.Location.getParameter("startupPerspective"))
            ? settings.get("startupPerspective")
            : Window.Location.getParameter("startupPerspective");

    mantleRevisionOverride = settings.get("user-console-revision");

    RootPanel.get("pucMenuBar").add(MantleXul.getInstance().getMenubar());
    RootPanel.get("pucPerspectives").add(PerspectiveManager.getInstance());
    RootPanel.get("pucToolBar").add(MantleXul.getInstance().getToolbar());
    RootPanel.get("pucUserDropDown").add(new UserDropDown());

    if (showOnlyPerspective && !StringUtils.isEmpty(startupPerspective)) {
        RootPanel.get("pucHeader").setVisible(false);
        RootPanel.get("pucContent").getElement().getStyle().setTop(0, Unit.PX);
    }//w ww  . j av a 2 s  . c om

    // update supported file types
    PluginOptionsHelper.buildEnabledOptionsList(settings);

    // show stuff we've created/configured
    contentDeck.add(new Label());
    contentDeck.showWidget(0);
    contentDeck.add(SolutionBrowserPanel.getInstance());
    if (showOnlyPerspective && !StringUtils.isEmpty(startupPerspective)) {
        SolutionBrowserPanel.getInstance().setVisible(false);
    }

    contentDeck.getElement().setId("applicationShell");
    contentDeck.setStyleName("applicationShell");

    // menubar=no,location=no,resizable=yes,scrollbars=no,status=no,width=1200,height=800
    try {
        RootPanel.get("pucContent").add(contentDeck);
    } catch (Throwable t) {
        // onLoad of something is causing problems
    }

    RootPanel.get().add(WaitPopup.getInstance());

    // Add in the overlay panel
    overlayPanel.setVisible(false);
    overlayPanel.setHeight("100%");
    overlayPanel.setWidth("100%");
    overlayPanel.getElement().getStyle().setProperty("zIndex", "1000");
    overlayPanel.getElement().getStyle().setProperty("position", "absolute");
    RootPanel.get().add(overlayPanel, 0, 0);

    String submitOnEnterSetting = settings.get("submit-on-enter-key");
    submitOnEnter = submitOnEnterSetting == null ? submitOnEnter : Boolean.parseBoolean(submitOnEnterSetting);

    try {
        String restUrl = GWT.getHostPageBaseURL() + "api/repo/files/canAdminister"; //$NON-NLS-1$
        RequestBuilder requestBuilder = new RequestBuilder(RequestBuilder.GET, restUrl);
        requestBuilder.setHeader("If-Modified-Since", "01 Jan 1970 00:00:00 GMT");
        requestBuilder.sendRequest(null, new RequestCallback() {

            @Override
            public void onError(Request arg0, Throwable arg1) {
                MessageDialogBox dialogBox = new MessageDialogBox(Messages.getString("error"), //$NON-NLS-1$
                        arg1.getLocalizedMessage(), false, false, true);
                dialogBox.center();
            }

            @Override
            public void onResponseReceived(Request arg0, Response response) {
                Boolean isAdministrator = Boolean.parseBoolean(response.getText());
                SolutionBrowserPanel.getInstance().setAdministrator(isAdministrator);

                try {
                    String restUrl2 = GWT.getHostPageBaseURL() + "api/scheduler/canSchedule"; //$NON-NLS-1$
                    RequestBuilder requestBuilder2 = new RequestBuilder(RequestBuilder.GET, restUrl2);
                    requestBuilder2.setHeader("If-Modified-Since", "01 Jan 1970 00:00:00 GMT");
                    requestBuilder2.sendRequest(null, new RequestCallback() {
                        @Override
                        public void onError(Request arg0, Throwable arg1) {
                            MessageDialogBox dialogBox = new MessageDialogBox(Messages.getString("error"), //$NON-NLS-1$
                                    arg1.getLocalizedMessage(), false, false, true);
                            dialogBox.center();
                        }

                        public void onResponseReceived(Request arg0, Response response) {
                            Boolean isScheduler = Boolean.parseBoolean(response.getText());
                            SolutionBrowserPanel.getInstance().setScheduler(isScheduler);

                            String numStartupURLsSetting = settings.get("num-startup-urls");
                            if (numStartupURLsSetting != null) {
                                int numStartupURLs = Integer.parseInt(numStartupURLsSetting); //$NON-NLS-1$
                                for (int i = 0; i < numStartupURLs; i++) {
                                    String url = settings.get("startup-url-" + (i + 1)); //$NON-NLS-1$
                                    String name = settings.get("startup-name-" + (i + 1)); //$NON-NLS-1$
                                    if (StringUtils.isEmpty(url) == false) { //$NON-NLS-1$
                                        url = URL.decodeQueryString(url);
                                        name = URL.decodeQueryString(name);
                                        SolutionBrowserPanel.getInstance().getContentTabPanel()
                                                .showNewURLTab(name != null ? name : url, url, url, false);
                                    }
                                }
                            }
                            if (SolutionBrowserPanel.getInstance().getContentTabPanel().getWidgetCount() > 0) {
                                SolutionBrowserPanel.getInstance().getContentTabPanel().selectTab(0);
                            }

                            // startup-url on the URL for the app, wins over settings
                            String startupURL = Window.Location.getParameter("startup-url"); //$NON-NLS-1$
                            if (startupURL != null && !"".equals(startupURL)) { //$NON-NLS-1$
                                // Spaces were double encoded so that they wouldn't be replaced with '+' when creating a deep
                                // link so when following a deep link we need to replace '%20' with a space even after decoding
                                String title = Window.Location.getParameter("name").replaceAll("%20", " "); //$NON-NLS-1$
                                SolutionBrowserPanel.getInstance().getContentTabPanel().showNewURLTab(title,
                                        title, startupURL, false);
                            }
                        }
                    });
                } catch (RequestException e) {
                    MessageDialogBox dialogBox = new MessageDialogBox(Messages.getString("error"), //$NON-NLS-1$
                            e.getLocalizedMessage(), false, false, true);
                    dialogBox.center();
                }
            }
        });
    } catch (RequestException e) {
        MessageDialogBox dialogBox = new MessageDialogBox(Messages.getString("error"), e.getLocalizedMessage(), //$NON-NLS-1$
                false, false, true);
        dialogBox.center();
    }

    if (!StringUtils.isEmpty(startupPerspective)) {
        if (PerspectiveManager.getInstance().isLoaded()) {
            PerspectiveManager.getInstance().setPerspective(startupPerspective);
        } else {
            EventBusUtil.EVENT_BUS.addHandler(PerspectivesLoadedEvent.TYPE,
                    new PerspectivesLoadedEventHandler() {
                        public void onPerspectivesLoaded(PerspectivesLoadedEvent event) {
                            PerspectiveManager.getInstance().setPerspective(startupPerspective);
                        }
                    });
        }
    }

}

From source file:org.pentaho.mantle.client.MantleEntryPoint.java

License:Open Source License

/**
 * This is the entry point method./*  w ww .ja v a  2s  .  com*/
 */
public void onModuleLoad() {
    // just some quick sanity setting of the platform effective locale based on the override
    // which comes from the url parameter
    if (!StringUtils.isEmpty(Window.Location.getParameter("locale"))) {
        String locale = Window.Location.getParameter("locale");
        final String url = GWT.getHostPageBaseURL() + "api/mantle/locale"; //$NON-NLS-1$
        RequestBuilder builder = new RequestBuilder(RequestBuilder.POST, url);
        builder.setHeader("If-Modified-Since", "01 Jan 1970 00:00:00 GMT");
        try {
            builder.sendRequest(locale, new RequestCallback() {

                public void onError(Request request, Throwable exception) {
                    // showError(exception);
                }

                public void onResponseReceived(Request request, Response response) {
                }
            });
        } catch (RequestException e) {
            // showError(e);
        }
    }
    ResourceBundle messages = new ResourceBundle();
    Messages.setResourceBundle(messages);
    messages.loadBundle(GWT.getModuleBaseURL() + "messages/", "mantleMessages", true, MantleEntryPoint.this); //$NON-NLS-1$ //$NON-NLS-2$
}

From source file:org.pentaho.mantle.client.solutionbrowser.filepicklist.AbstractFilePickList.java

License:Open Source License

/**
 * Convert the FilePickList to JSON and save it to a user setting
 * //from ww w.j a v a  2 s .  c o m
 * @param settingName
 */
public void save(String settingName) {
    final String url = GWT.getHostPageBaseURL() + "api/user-settings/" + settingName; //$NON-NLS-1$

    RequestBuilder builder = new RequestBuilder(RequestBuilder.POST, url);
    try {
        builder.setHeader("If-Modified-Since", "01 Jan 1970 00:00:00 GMT");
        builder.sendRequest(toJson().toString(), new RequestCallback() {

            public void onError(Request request, Throwable exception) {
                MessageDialogBox dialog = new MessageDialogBox(Messages.getString("error"), //$NON-NLS-1$
                        Messages.getString("couldNotSetUserSettings"), true, false, true); //$NON-NLS-1$
                dialog.center();
            }

            public void onResponseReceived(Request request, Response response) {
                fireOnSavedEvent();
            }
        });
    } catch (RequestException e) {
        // showError(e);
    }
}

From source file:org.pentaho.mantle.client.solutionbrowser.filepicklist.AbstractFilePickList.java

License:Open Source License

public void reloadFavorites(final T pickListItem, final String command) {
    final String url = GWT.getHostPageBaseURL() + "api/user-settings/favorites"; //$NON-NLS-1$

    RequestBuilder builder = new RequestBuilder(RequestBuilder.GET, url);
    try {/*ww  w.ja  v a 2s .  c  o m*/
        builder.setHeader("If-Modified-Since", "01 Jan 1970 00:00:00 GMT");
        builder.setHeader("accept", "application/json");
        builder.sendRequest(null, new RequestCallback() {
            public void onError(Request request, Throwable exception) {
                // showError(exception);
            }

            public void onResponseReceived(Request request, Response response) {
                if (response.getStatusCode() == Response.SC_OK) {
                    try {
                        JSONArray jsonArr = (JSONArray) JSONParser.parse(response.getText());
                        filePickList = new ArrayList<T>();
                        T filePickItem;
                        for (int i = 0; i < jsonArr.size(); i++) {
                            filePickItem = createFilePickItem(jsonArr.get(i).isObject());
                            filePickList.add(filePickItem);
                        }
                        if (FILE_PICK_ADD.equals(command)) {
                            add(filePickList.size(), pickListItem);
                        } else if (FILE_PICK_REMOVE.equals(command)) {
                            filePickList.remove(pickListItem);
                            fireItemsChangedEvent();
                        }
                    } catch (Exception e) {
                        if (FILE_PICK_ADD.equals(command)) {
                            add(filePickList.size(), pickListItem);
                        } else if (FILE_PICK_REMOVE.equals(command)) {
                            filePickList.remove(pickListItem);
                            fireItemsChangedEvent();
                        }
                    }
                }
            }
        });
    } catch (RequestException e) {
        // showError(e);
    }
}

From source file:org.pentaho.mantle.client.solutionbrowser.filepicklist.AbstractFilePickList.java

License:Open Source License

public void reloadRecents(final T pickListItem, final String command) {
    final String url = GWT.getHostPageBaseURL() + "api/user-settings/recent"; //$NON-NLS-1$

    RequestBuilder builder = new RequestBuilder(RequestBuilder.GET, url);
    try {/*from   w w  w. j a v a2  s  .co  m*/
        builder.setHeader("If-Modified-Since", "01 Jan 1970 00:00:00 GMT");
        builder.setHeader("accept", "application/json");
        builder.sendRequest(null, new RequestCallback() {
            public void onError(Request request, Throwable exception) {
                // showError(exception);
            }

            public void onResponseReceived(Request request, Response response) {
                if (response.getStatusCode() == Response.SC_OK) {
                    try {
                        JSONArray jsonArr = (JSONArray) JSONParser.parse(response.getText());
                        filePickList = new ArrayList<T>();
                        T filePickItem;
                        for (int i = 0; i < jsonArr.size(); i++) {
                            filePickItem = createFilePickItem(jsonArr.get(i).isObject());
                            filePickList.add(filePickItem);
                        }
                        if (FILE_PICK_REMOVE.equals(command)) {
                            filePickList.remove(pickListItem);
                            fireItemsChangedEvent();
                        }
                    } catch (Exception e) {
                        if (FILE_PICK_REMOVE.equals(command)) {
                            filePickList.remove(pickListItem);
                            fireItemsChangedEvent();
                        }
                    }
                }
            }
        });
    } catch (RequestException e) {
        // showError(e);
    }
}

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

License:Open Source License

/**
 *
 *//*ww  w .  ja v a 2s .  c o  m*/
private void applyPanel() {
    ArrayList<RequestBuilder> requestBuilders = new ArrayList<RequestBuilder>();
    for (int i = 0; i < propertyTabs.getTabCount(); i++) {
        Widget w = propertyTabs.getTab(i).getContent();
        if (w instanceof IFileModifier) {
            // get requests from sub panels
            if (((IFileModifier) w).prepareRequests() != null) {
                requestBuilders.addAll(((IFileModifier) w).prepareRequests());
            }
        }
    }

    RequestCallback requestCallback;
    // chain requests from subpanels using callbacks to try and avoid any StaleItemStateExceptions
    for (int i = 0; i <= requestBuilders.size() - 1; i++) {
        RequestBuilder requestBuilder = requestBuilders.get(i);
        if (i < requestBuilders.size() - 1) {
            final RequestBuilder nextRequest = requestBuilders.get(i + 1);
            // This header is required to force Internet Explorer to not cache values from the GET response.
            nextRequest.setHeader("If-Modified-Since", "01 Jan 1970 00:00:00 GMT");
            requestCallback = new ChainedRequestCallback(nextRequest);
        } else {
            requestCallback = new RequestCallback() {
                @Override
                public void onError(Request request, Throwable th) {
                    WaitPopup.getInstance().setVisible(false);
                    MessageDialogBox dialogBox = new MessageDialogBox(Messages.getString("error"), //$NON-NLS-1$
                            th.toString(), false, false, true);
                    dialogBox.center();
                }

                @Override
                public void onResponseReceived(Request arg0, Response arg1) {
                    WaitPopup.getInstance().setVisible(false);
                    if (arg1.getStatusCode() == Response.SC_OK) {
                        dirty = false;
                        // Refresh current folder or parent folder
                        PerspectiveManager.getInstance().setPerspective(PerspectiveManager.BROWSER_PERSPECTIVE);

                        GenericEvent ge = new GenericEvent();
                        ge.setEventSubType("RefreshFolderEvent");
                        ge.setStringParam(parentPath);

                        EventBusUtil.EVENT_BUS.fireEvent(ge);

                    } else {
                        MessageDialogBox dialogBox = new MessageDialogBox(Messages.getString("error"), //$NON-NLS-1$
                                Messages.getString("operationPermissionDenied"), false, false, true);
                        dialogBox.center();
                    }
                }
            };
        }
        requestBuilder.setCallback(requestCallback);
    }

    // start the chain
    try {
        if (!requestBuilders.isEmpty()) {
            WaitPopup.getInstance().setVisible(true);
            requestBuilders.get(0).send();
        }
    } catch (RequestException e) {
        // ignored
    }
}

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

License:Open Source License

/**
 * @param fileSummary/*w ww  .  ja  v a 2s.c  o  m*/
 */
protected void getAcls(RepositoryFile fileSummary) {
    String url = contextURL + "api/repo/files/" + SolutionBrowserPanel.pathToId(fileSummary.getPath()) + "/acl"; //$NON-NLS-1$ //$NON-NLS-2$
    RequestBuilder builder = new RequestBuilder(RequestBuilder.GET, url);
    // This header is required to force Internet Explorer to not cache values from the GET response.
    builder.setHeader("If-Modified-Since", "01 Jan 1970 00:00:00 GMT");
    try {
        builder.sendRequest(null, new RequestCallback() {

            public void onError(Request request, Throwable exception) {
                MessageDialogBox dialogBox = new MessageDialogBox(Messages.getString("error"), //$NON-NLS-1$
                        exception.getLocalizedMessage(), false, false, true);
                dialogBox.center();
            }

            public void onResponseReceived(Request request, Response response) {
                if (response.getStatusCode() == Response.SC_OK) {
                    generalTab.setAclResponse(response);
                    if (permissionsTab != null) {
                        permissionsTab.setAclResponse(response);
                    }
                } else {
                    MessageDialogBox dialogBox = new MessageDialogBox(Messages.getString("error"), //$NON-NLS-1$
                            Messages.getString("serverErrorColon") + " " + response.getStatusCode(), false, //$NON-NLS-1$//$NON-NLS-2$
                            false, true);
                    dialogBox.center();
                }
            }
        });
    } catch (RequestException e) {
        MessageDialogBox dialogBox = new MessageDialogBox(Messages.getString("error"), e.getLocalizedMessage(), //$NON-NLS-1$
                false, false, true);
        dialogBox.center();
    }
}

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

License:Open Source License

/**
 * @param fileSummary/*  w w  w. j  a v  a  2 s  . c o m*/
 */
protected void getMetadata(RepositoryFile fileSummary) {
    String metadataUrl = contextURL + "api/repo/files/" + SolutionBrowserPanel.pathToId(fileSummary.getPath()) //$NON-NLS-1$
            + "/metadata?cb=" + System.currentTimeMillis(); //$NON-NLS-1$
    RequestBuilder metadataBuilder = new RequestBuilder(RequestBuilder.GET, metadataUrl);
    // This header is required to force Internet Explorer to not cache values from the GET response.
    metadataBuilder.setHeader("If-Modified-Since", "01 Jan 1970 00:00:00 GMT");
    metadataBuilder.setHeader("accept", "application/json");
    try {
        metadataBuilder.sendRequest(null, new RequestCallback() {

            public void onError(Request request, Throwable exception) {
                MessageDialogBox dialogBox = new MessageDialogBox(Messages.getString("error"), //$NON-NLS-1$
                        exception.getLocalizedMessage(), false, false, true);
                dialogBox.center();
            }

            public void onResponseReceived(Request request, Response response) {
                if (response.getStatusCode() == Response.SC_OK) {
                    if (response.getText() != null && !"".equals(response.getText())
                            && !response.getText().equals("null")) {
                        generalTab.setMetadataResponse(response);
                    }
                } else {
                    MessageDialogBox dialogBox = new MessageDialogBox(Messages.getString("error"), //$NON-NLS-1$
                            Messages.getString("serverErrorColon") + " " + response.getStatusCode(), false, //$NON-NLS-1$//$NON-NLS-2$
                            false, true);
                    dialogBox.center();
                }
            }
        });
    } catch (RequestException e) {
        MessageDialogBox dialogBox = new MessageDialogBox(Messages.getString("error"), e.getLocalizedMessage(), //$NON-NLS-1$
                false, false, true);
        dialogBox.center();
    }
}

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

License:Open Source License

@Override
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 setMetadataUrl = contextURL + "api/repo/files/" //$NON-NLS-1$
            + SolutionBrowserPanel.pathToId(fileSummary.getPath()) + "/metadata?cb=" //$NON-NLS-1$
            + System.currentTimeMillis();
    RequestBuilder setMetadataBuilder = new RequestBuilder(RequestBuilder.PUT, setMetadataUrl);
    setMetadataBuilder.setHeader("Content-Type", "application/json");
    setMetadataBuilder.setHeader("If-Modified-Since", "01 Jan 1970 00:00:00 GMT");

    // prepare request data
    JSONArray arr = new JSONArray();
    JSONObject metadata = new JSONObject();
    metadata.put("stringKeyStringValueDto", arr);
    for (int i = 0; i < metadataPerms.size(); i++) {
        Set<String> keys = metadataPerms.get(i).keySet();
        for (String key : keys) {
            if (key != null && SolutionBrowserPanel.getInstance().isAdministrator()) {
                if (key.equals(org.pentaho.platform.api.repository2.unified.RepositoryFile.SCHEDULABLE_KEY)
                        && !fileSummary.isFolder()
                        || key.equals(org.pentaho.platform.api.repository2.unified.RepositoryFile.HIDDEN_KEY)) {
                    JSONObject obj = new JSONObject();
                    obj.put("key", new JSONString(key));
                    obj.put("value", metadataPerms.get(i).get(key).isString());
                    arr.set(i, obj);//  w w  w .j  av  a2s . c om
                }
            }
        }
    }
    // setMetadataBuilder.sendRequest(metadata.toString(), setMetadataCallback);
    if (arr.size() > 0) {
        setMetadataBuilder.setRequestData(metadata.toString());
        requestBuilders.add(setMetadataBuilder);
    }

    return requestBuilders;
}