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

Example 36 with RequestBuilder

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

the class NewFolderCommand method performOperation.

protected void performOperation(boolean feedback) {
    final SolutionFolderActionEvent event = new SolutionFolderActionEvent();
    event.setAction(this.getClass().getName());
    final TextBox folderNameTextBox = new TextBox();
    folderNameTextBox.setTabIndex(1);
    folderNameTextBox.setVisibleLength(40);
    VerticalPanel vp = new VerticalPanel();
    // $NON-NLS-1$
    vp.add(new Label(Messages.getString("newFolderName")));
    vp.add(folderNameTextBox);
    final PromptDialogBox newFolderDialog = new PromptDialogBox(Messages.getString("newFolder"), Messages.getString("ok"), Messages.getString("cancel"), false, true, // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
    vp);
    newFolderDialog.setFocusWidget(folderNameTextBox);
    folderNameTextBox.setFocus(true);
    final IDialogCallback callback = new IDialogCallback() {

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

        public void okPressed() {
            if (!NameUtils.isValidFolderName(folderNameTextBox.getText())) {
                event.setMessage(Messages.getString("containsIllegalCharacters", folderNameTextBox.getText()));
                EventBusUtil.EVENT_BUS.fireEvent(event);
                return;
            }
            solutionPath = parentFolder.getPath() + "/" + folderNameTextBox.getText();
            // $NON-NLS-1$
            String createDirUrl = contextURL + "api/repo/dirs/" + SolutionBrowserPanel.pathToId(solutionPath);
            RequestBuilder createDirRequestBuilder = new RequestBuilder(RequestBuilder.PUT, createDirUrl);
            try {
                createDirRequestBuilder.setHeader("If-Modified-Since", "01 Jan 1970 00:00:00 GMT");
                createDirRequestBuilder.sendRequest("", new RequestCallback() {

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

                    @Override
                    public void onResponseReceived(Request createFolderRequest, Response createFolderResponse) {
                        if (createFolderResponse.getStatusCode() == 200) {
                            NewFolderCommand.this.callback.onHandle(solutionPath);
                            new RefreshRepositoryCommand().execute(false);
                            event.setMessage("Success");
                            FileChooserDialog.setIsDirty(Boolean.TRUE);
                            setBrowseRepoDirty(Boolean.TRUE);
                            EventBusUtil.EVENT_BUS.fireEvent(event);
                        } else {
                            event.setMessage(StringUtils.isEmpty(createFolderResponse.getText()) || Messages.getString(createFolderResponse.getText()) == null ? // $NON-NLS-1$
                            Messages.getString("couldNotCreateFolder", folderNameTextBox.getText()) : Messages.getString(createFolderResponse.getText(), folderNameTextBox.getText()));
                            EventBusUtil.EVENT_BUS.fireEvent(event);
                        }
                    }
                });
            } catch (RequestException e) {
                Window.alert(e.getLocalizedMessage());
                event.setMessage(e.getLocalizedMessage());
                EventBusUtil.EVENT_BUS.fireEvent(event);
            }
        }
    };
    newFolderDialog.setCallback(callback);
    newFolderDialog.center();
}

Example 37 with RequestBuilder

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

the class UserSettingsManager method getUserSettings.

private void getUserSettings(final AsyncCallback<JsArray<JsSetting>> callback) {
    // $NON-NLS-1$
    final String url = GWT.getHostPageBaseURL() + "api/user-settings/list";
    RequestBuilder builder = new RequestBuilder(RequestBuilder.GET, url);
    builder.setHeader("accept", "application/json");
    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 dialog = new MessageDialogBox(Messages.getString("error"), Messages.getString("couldNotGetUserSettings"), true, false, // $NON-NLS-1$ //$NON-NLS-2$
                true);
                dialog.center();
            }

            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
                }
                // CHECKSTYLE IGNORE Indentation FOR NEXT 1 LINES
                getInstance().settings = jsSettings;
                if (callback != null) {
                    callback.onSuccess(settings);
                }
                EventBusUtil.EVENT_BUS.fireEvent(new UserSettingsLoadedEvent(settings));
            }
        });
    } catch (RequestException e) {
    // showError(e);
    }
}

Example 38 with RequestBuilder

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

the class SchedulesPanel method controlJobs.

private void controlJobs(final Set<JsJob> jobs, String function, final Method method, final boolean refreshData) {
    for (final JsJob job : jobs) {
        RequestBuilder builder = createRequestBuilder(method, "api/scheduler/" + function);
        builder.setHeader(HTTP.CONTENT_TYPE, JSON_CONTENT_TYPE);
        JSONObject startJobRequest = new JSONObject();
        startJobRequest.put("jobId", new JSONString(job.getJobId()));
        try {
            builder.sendRequest(startJobRequest.toString(), new RequestCallback() {

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

                public void onResponseReceived(Request request, Response response) {
                    final String jobState = response.getText();
                    job.setState(jobState);
                    table.redraw();
                    updateJobScheduleButtonStyle(jobState);
                    if (refreshData) {
                        refresh();
                    }
                }
            });
        } catch (RequestException e) {
        // showError(e);
        }
    }
}

Example 39 with RequestBuilder

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

the class SchedulesPanel method refresh.

public void refresh() {
    String moduleBaseURL = GWT.getModuleBaseURL();
    String moduleName = GWT.getModuleName();
    String contextURL = moduleBaseURL.substring(0, moduleBaseURL.lastIndexOf(moduleName));
    final String apiEndpoint = "api/scheduler/getJobs";
    RequestBuilder executableTypesRequestBuilder = createRequestBuilder(RequestBuilder.GET, apiEndpoint, contextURL);
    executableTypesRequestBuilder.setHeader(HTTP_ACCEPT_HEADER, JSON_CONTENT_TYPE);
    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) {
                    allJobs = parseJson(JsonUtils.escapeJsonForEval(response.getText()));
                    filterAndShowData();
                }
            }
        });
    } catch (RequestException e) {
    // showError(e);
    }
}

Example 40 with RequestBuilder

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

the class SchedulesPanel method canAccessJobRequest.

private void canAccessJobRequest(final JsJob job, RequestCallback callback) {
    final String jobId = SolutionBrowserPanel.pathToId(job.getFullResourceName());
    final String apiEndpoint = "api/repo/files/" + jobId + "/canAccess?cb=" + System.currentTimeMillis() + "&permissions=" + READ_PERMISSION;
    final RequestBuilder accessBuilder = createRequestBuilder(RequestBuilder.GET, apiEndpoint);
    try {
        accessBuilder.sendRequest(null, callback);
    } catch (RequestException re) {
    // noop
    }
}