Examples with RequestException com.google.gwt.http.client.RequestException used on opensource projects

Example 96 with RequestException

use of com.google.gwt.http.client.RequestException in project pentaho-platform by pentaho.

the class DeleteFolderCommand method performOperation.

protected void performOperation(boolean feedback) {
    final SolutionFolderActionEvent event = new SolutionFolderActionEvent();
    event.setAction(this.getClass().getName());
    final String filesList = repositoryFile.getId();
    final String folderName = repositoryFile.getTitle() == null ? repositoryFile.getName() : repositoryFile.getTitle();
    final HTML messageTextBox = new HTML(Messages.getString("moveToTrashQuestionFolder", escapeHtmlEntities(folderName)));
    final PromptDialogBox folderDeleteWarningDialogBox = new PromptDialogBox(Messages.getString("moveToTrash"), Messages.getString("yesMoveToTrash"), Messages.getString("no"), true, true);
    folderDeleteWarningDialogBox.setContent(messageTextBox);
    final IDialogCallback callback = new IDialogCallback() {

        public void cancelPressed() {
            folderDeleteWarningDialogBox.hide();
        }

        public void okPressed() {
            // $NON-NLS-1$
            String deleteFilesURL = contextURL + "api/repo/files/delete";
            RequestBuilder deleteFilesRequestBuilder = new RequestBuilder(RequestBuilder.PUT, deleteFilesURL);
            deleteFilesRequestBuilder.setHeader("If-Modified-Since", "01 Jan 1970 00:00:00 GMT");
            // $NON-NLS-1$//$NON-NLS-2$
            deleteFilesRequestBuilder.setHeader("Content-Type", "text/plain");
            try {
                deleteFilesRequestBuilder.sendRequest(filesList, new RequestCallback() {

                    @Override
                    public void onError(Request request, Throwable exception) {
                        MessageDialogBox dialogBox = new // $NON-NLS-1$ //$NON-NLS-2$
                        MessageDialogBox(// $NON-NLS-1$ //$NON-NLS-2$
                        Messages.getString("error"), // $NON-NLS-1$ //$NON-NLS-2$
                        Messages.getString("couldNotDeleteFolder"), false, false, true);
                        dialogBox.center();
                        event.setMessage(Messages.getString("couldNotDeleteFolder"));
                        EventBusUtil.EVENT_BUS.fireEvent(event);
                    }

                    @Override
                    public void onResponseReceived(Request request, Response response) {
                        if (response.getStatusCode() == 200) {
                            new RefreshRepositoryCommand().execute(false);
                            event.setMessage("Success");
                            FileChooserDialog.setIsDirty(Boolean.TRUE);
                            setBrowseRepoDirty(Boolean.TRUE);
                            EventBusUtil.EVENT_BUS.fireEvent(event);
                        } else {
                            MessageDialogBox dialogBox = new // $NON-NLS-1$ //$NON-NLS-2$
                            MessageDialogBox(// $NON-NLS-1$ //$NON-NLS-2$
                            Messages.getString("error"), // $NON-NLS-1$ //$NON-NLS-2$
                            Messages.getString("couldNotDeleteFolder"), false, false, true);
                            dialogBox.center();
                            event.setMessage(Messages.getString("couldNotDeleteFolder"));
                            EventBusUtil.EVENT_BUS.fireEvent(event);
                        }
                    }
                });
            } catch (RequestException e) {
                MessageDialogBox dialogBox = new // $NON-NLS-1$ //$NON-NLS-2$
                MessageDialogBox(// $NON-NLS-1$ //$NON-NLS-2$
                Messages.getString("error"), // $NON-NLS-1$ //$NON-NLS-2$
                Messages.getString("couldNotDeleteFolder"), false, false, true);
                dialogBox.center();
                event.setMessage(Messages.getString("couldNotDeleteFolder"));
                EventBusUtil.EVENT_BUS.fireEvent(event);
            }
        }
    };
    folderDeleteWarningDialogBox.setCallback(callback);
    folderDeleteWarningDialogBox.center();
}

Example 97 with RequestException

use of com.google.gwt.http.client.RequestException in project pentaho-platform by pentaho.

the class DeletePermanentFileCommand method performOperation.

/*
 * (non-Javadoc)
 *
 * @see com.google.gwt.user.client.Command#execute()
 */
protected void performOperation(boolean feedback) {
    final SolutionFileActionEvent event = new SolutionFileActionEvent();
    event.setAction(this.getClass().getName());
    VerticalPanel vp = new VerticalPanel();
    String deleteMessage;
    final PromptDialogBox deleteConfirmDialog;
    if (mode.equals("purge")) {
        deleteMessage = Messages.getString("deleteAllQuestion");
        deleteConfirmDialog = new PromptDialogBox(Messages.getString("emptyTrash"), Messages.getString("yesEmptyTrash"), Messages.getString("no"), false, true, // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
        vp);
    } else {
        if (MULTIPLE_DELETE_TYPE.equals(type)) {
            deleteMessage = Messages.getString("deleteMultiQuestion");
        } else {
            deleteMessage = Messages.getString("deleteQuestion", type);
        }
        deleteConfirmDialog = new PromptDialogBox(Messages.getString("permDelete"), Messages.getString("yesPermDelete"), Messages.getString("no"), false, true, // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
        vp);
    }
    // $NON-NLS-1$
    vp.add(new HTML(deleteMessage));
    final IDialogCallback callback = new IDialogCallback() {

        public void cancelPressed() {
            deleteConfirmDialog.hide();
        }

        public void okPressed() {
            String temp = "";
            // Add js file list
            temp = temp + fileList;
            // remove trailing ","
            temp = temp.substring(0, temp.length() - 1);
            final String filesList = temp;
            // $NON-NLS-1$
            String deleteFilesURL = contextURL + "api/repo/files/deletepermanent";
            RequestBuilder deleteFilesRequestBuilder = new RequestBuilder(RequestBuilder.PUT, deleteFilesURL);
            // $NON-NLS-1$//$NON-NLS-2$
            deleteFilesRequestBuilder.setHeader("Content-Type", "text/plain");
            deleteFilesRequestBuilder.setHeader("If-Modified-Since", "01 Jan 1970 00:00:00 GMT");
            try {
                deleteFilesRequestBuilder.sendRequest(filesList, new RequestCallback() {

                    @Override
                    public void onError(Request request, Throwable exception) {
                        MessageDialogBox dialogBox = new // $NON-NLS-1$ //$NON-NLS-2$
                        MessageDialogBox(// $NON-NLS-1$ //$NON-NLS-2$
                        Messages.getString("error"), // $NON-NLS-1$ //$NON-NLS-2$
                        Messages.getString("couldNotDeleteFile"), false, false, true);
                        dialogBox.center();
                        event.setMessage(Messages.getString("couldNotDeleteFile"));
                        EventBusUtil.EVENT_BUS.fireEvent(event);
                    }

                    @Override
                    public void onResponseReceived(Request request, Response response) {
                        if (response.getStatusCode() == 200) {
                            new RefreshRepositoryCommand().execute(false);
                            event.setMessage("Success");
                            FileChooserDialog.setIsDirty(Boolean.TRUE);
                            setBrowseRepoDirty(Boolean.TRUE);
                            EventBusUtil.EVENT_BUS.fireEvent(event);
                        } else {
                            event.setMessage(Messages.getString("couldNotDeleteFile"));
                            EventBusUtil.EVENT_BUS.fireEvent(event);
                        }
                    }
                });
            } catch (RequestException e) {
                MessageDialogBox dialogBox = new // $NON-NLS-1$ //$NON-NLS-2$
                MessageDialogBox(// $NON-NLS-1$ //$NON-NLS-2$
                Messages.getString("error"), // $NON-NLS-1$ //$NON-NLS-2$
                Messages.getString("couldNotDeleteFile"), false, false, true);
                dialogBox.center();
                event.setMessage(Messages.getString("couldNotDeleteFile"));
                EventBusUtil.EVENT_BUS.fireEvent(event);
            }
        }
    };
    if (!feedback) {
        callback.okPressed();
    } else {
        deleteConfirmDialog.setCallback(callback);
        deleteConfirmDialog.center();
    }
}

Example 98 with RequestException

use of com.google.gwt.http.client.RequestException in project pentaho-platform by pentaho.

the class MantleController method executeAdminContent.

private void executeAdminContent() {
    try {
        RequestCallback internalCallback = new RequestCallback() {

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

            public void onResponseReceived(Request request, Response response) {
                JsArray<JsSetting> jsSettings = null;
                try {
                    jsSettings = JsSetting.parseSettingsJson(response.getText());
                } catch (Throwable t) {
                // happens when there are no settings
                }
                if (jsSettings == null) {
                    return;
                }
                for (int i = 0; i < jsSettings.length(); i++) {
                    String content = jsSettings.get(i).getValue();
                    // $NON-NLS-1$
                    StringTokenizer nameValuePairs = new StringTokenizer(content, ";");
                    String perspective = null, content_panel_id = null, content_url = null;
                    for (int j = 0; j < nameValuePairs.countTokens(); j++) {
                        String currentToken = nameValuePairs.tokenAt(j).trim();
                        if (currentToken.startsWith("perspective=")) {
                            // $NON-NLS-1$
                            // $NON-NLS-1$
                            perspective = currentToken.substring("perspective=".length());
                        }
                        if (currentToken.startsWith("content-panel-id=")) {
                            // $NON-NLS-1$
                            // $NON-NLS-1$
                            content_panel_id = currentToken.substring("content-panel-id=".length());
                        }
                        if (currentToken.startsWith("content-url=")) {
                            // $NON-NLS-1$
                            // $NON-NLS-1$
                            content_url = currentToken.substring("content-url=".length());
                        }
                    }
                    if (content_panel_id != null && content_url != null) {
                        overrideContentPanelId = content_panel_id;
                        overrideContentUrl = content_url;
                    }
                    if (perspective != null) {
                        PerspectiveManager.getInstance().setPerspective(perspective);
                    }
                    if (perspective == null && content_panel_id == null && content_url == null) {
                        GwtMessageBox warning = new GwtMessageBox();
                        // $NON-NLS-1$
                        warning.setTitle(Messages.getString("warning"));
                        warning.setMessage(content);
                        warning.setButtons(new Object[GwtMessageBox.ACCEPT]);
                        // $NON-NLS-1$
                        warning.setAcceptLabel(Messages.getString("close"));
                        warning.show();
                    }
                }
            }
        };
        RequestBuilder builder = // $NON-NLS-1$
        new RequestBuilder(RequestBuilder.GET, GWT.getHostPageBaseURL() + "api/mantle/getAdminContent");
        builder.setHeader("If-Modified-Since", "01 Jan 1970 00:00:00 GMT");
        // $NON-NLS-1$ //$NON-NLS-2$
        builder.setHeader("accept", "application/json");
        builder.sendRequest(null, internalCallback);
    // TO DO Reset the menuItem click for browser and workspace here?
    } catch (RequestException e) {
    // ignore
    }
}

Example 99 with RequestException

use of com.google.gwt.http.client.RequestException in project pentaho-platform by pentaho.

the class MantleXul method xulLoaded.

/**
 * Callback method for the MantleXulLoader. This is called when the Xul file has been processed.
 *
 * @param runner
 *          GwtXulRunner instance ready for event handlers and initializing.
 */
public void xulLoaded(GwtXulRunner runner) {
    // handlers need to be wrapped generically in GWT, create one and pass it our reference.
    // instantiate our Model and Controller
    controller = new MantleController(new MantleModel(this));
    // Add handler to container
    container = (GwtXulDomContainer) runner.getXulDomContainers().get(0);
    container.addEventHandler(controller);
    try {
        runner.initialize();
    } catch (XulException e) {
        // $NON-NLS-1$
        Window.alert("Error initializing XUL runner: " + e.getMessage());
        e.printStackTrace();
        return;
    }
    // Get the toolbar from the XUL doc
    // $NON-NLS-1$
    Widget bar = (Widget) container.getDocumentRoot().getElementById("mainToolbarWrapper").getManagedObject();
    // $NON-NLS-1$
    Widget xultoolbar = (Widget) container.getDocumentRoot().getElementById("mainToolbar").getManagedObject();
    xultoolbar.getElement().removeClassName("toolbar");
    toolbar.setStylePrimaryName("mainToolbar-Wrapper");
    toolbar.setWidget(bar);
    // Get the menubar from the XUL doc
    // $NON-NLS-1$
    Widget menu = (Widget) container.getDocumentRoot().getElementById("mainMenubar").getManagedObject();
    menubar.setWidget(menu);
    // check based on user permissions
    final String moduleBaseURL = GWT.getModuleBaseURL();
    final String moduleName = GWT.getModuleName();
    final String contextURL = moduleBaseURL.substring(0, moduleBaseURL.lastIndexOf(moduleName));
    // $NON-NLS-1$
    final String url = contextURL + "api/repo/files/canCreate";
    RequestBuilder executableTypesRequestBuilder = new RequestBuilder(RequestBuilder.GET, url);
    executableTypesRequestBuilder.setHeader("accept", "text/plain");
    executableTypesRequestBuilder.setHeader("If-Modified-Since", "01 Jan 1970 00:00:00 GMT");
    try {
        executableTypesRequestBuilder.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) {
                    Boolean visible = new Boolean(response.getText());
                    controller.setMenuBarEnabled("newmenu", visible);
                    controller.setToolBarButtonEnabled("newButton", visible);
                }
            }
        });
    } catch (RequestException e) {
    // showError(e);
    }
    // get the admin perspective from the XUL doc
    // $NON-NLS-1$
    Widget admin = (Widget) container.getDocumentRoot().getElementById("adminPerspective").getManagedObject();
    admin.setStyleName("admin-perspective");
    admin.getElement().getStyle().clearHeight();
    admin.getElement().getStyle().clearWidth();
    adminPerspective.setWidget(admin);
    Panel adminContentPanel = (Panel) container.getDocumentRoot().getElementById("adminContentPanel").getManagedObject();
    adminContentPanel.add(adminContentDeck);
    adminContentDeck.setHeight("100%");
    adminContentDeck.getElement().getStyle().setProperty("height", "100%");
    fetchPluginOverlays();
}

Example 100 with RequestException

use of com.google.gwt.http.client.RequestException in project pentaho-platform by pentaho.

the class MantleXul method configureAdminCatTree.

public void configureAdminCatTree() {
    String serviceUrl = GWT.getHostPageBaseURL() + "api/ldap/config/getAttributeValues";
    RequestBuilder executableTypesRequestBuilder = new RequestBuilder(RequestBuilder.GET, serviceUrl);
    executableTypesRequestBuilder.setHeader("If-Modified-Since", "01 Jan 1970 00:00:00 GMT");
    try {
        executableTypesRequestBuilder.sendRequest(null, new RequestCallback() {

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

            public void onResponseReceived(Request request, Response response) {
                String securityProvider = response.getText();
                enableUsersRolesTreeItem(securityProvider.contains("DB_BASED_AUTHENTICATION"));
            }
        });
    } catch (RequestException e) {
    // ignored
    }
}