Examples with BasicOverlayType cz.metacentrum.perun.webgui.model.BasicOverlayType used on opensource projects

Example 6 with BasicOverlayType

use of cz.metacentrum.perun.webgui.model.BasicOverlayType in project perun by CESNET.

the class GetGroupsCount method onFinished.

/**
 * Called when loading successfully finishes.
 */
public void onFinished(JavaScriptObject jso) {
    BasicOverlayType count = (BasicOverlayType) jso;
    session.getUiElements().setLogText("Loading groups count finished: " + count.getInt());
    this.groupsCountLabel.setText(String.valueOf(count.getInt()));
    this.hyp.setText(String.valueOf(count.getInt()));
    this.events.onFinished(jso);
}

Example 7 with BasicOverlayType

use of cz.metacentrum.perun.webgui.model.BasicOverlayType in project perun by CESNET.

the class TestJSONParserTabItem method draw.

public Widget draw() {
    Button sendMessageButton = new Button("Parse response");
    final FlexTable ft = new FlexTable();
    ft.setCellSpacing(15);
    int row = 0;
    ft.setText(row, 0, "Server response:");
    ft.setWidget(row, 1, returnedValue);
    row++;
    ft.setText(row, 0, "Callback name:");
    ft.setHTML(row, 1, "callbackPost");
    row++;
    ft.setWidget(row, 0, sendMessageButton);
    row++;
    sendMessageButton.addClickHandler(new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {
            String resp = returnedValue.getText();
            // trims the whitespace
            resp = resp.trim();
            // short comparing
            if (("callbackPost(null);").equalsIgnoreCase(resp)) {
                UiElements.generateInfo("Parser result", "Parsed value is: NULL");
            }
            // if starts with callbackName( and ends with ) or ); - wrapped, must be unwrapped
            RegExp re = RegExp.compile("^" + "callbackPost" + "\\((.*)\\)|\\);$");
            MatchResult result = re.exec(resp);
            if (result != null) {
                resp = result.getGroup(1);
            }
            UiElements.generateInfo("Unwrapped value", "Non-null unwrapped value is: " + resp);
            // if response = null - return null
            if (resp.equals("null")) {
                UiElements.generateInfo("Parser result", "Parsed value is: NULL");
            }
            // normal object
            JavaScriptObject jso = JsonUtils.parseJson(resp);
            BasicOverlayType basic = jso.cast();
            UiElements.generateInfo("Parser result", "Parsed result is: " + basic.getString());
        }
    });
    this.contentWidget.setWidget(ft);
    return getWidget();
}

Example 8 with BasicOverlayType

use of cz.metacentrum.perun.webgui.model.BasicOverlayType in project perun by CESNET.

the class AddLoginTabItem method draw.

public Widget draw() {
    titleWidget.setText("Add login");
    VerticalPanel vp = new VerticalPanel();
    vp.setSize("100%", "100%");
    final ExtendedTextBox userLogin = new ExtendedTextBox();
    final ListBox namespace = new ListBox();
    final CustomButton createLogin = TabMenu.getPredefinedButton(ButtonType.ADD, "Add login in selected namespace");
    final Label notice = new Label("Your login will be automatically generated.");
    notice.setVisible(false);
    // offer only available namespaces.
    ArrayList<String> logins = new ArrayList<String>();
    for (Attribute a : usersLogins) {
        logins.add(a.getFriendlyNameParameter());
    }
    for (String s : Utils.getSupportedPasswordNamespaces()) {
        if (!logins.contains(s)) {
            namespace.addItem(s.toUpperCase(), s);
        }
    }
    final ExtendedTextBox.TextBoxValidator loginValidator = new ExtendedTextBox.TextBoxValidator() {

        @Override
        public boolean validateTextBox() {
            if (userLogin.getTextBox().getValue().trim().isEmpty()) {
                userLogin.setError("Login can't be empty!");
                return false;
            }
            RegExp regExp = RegExp.compile(Utils.LOGIN_VALUE_MATCHER);
            boolean match = regExp.test(userLogin.getTextBox().getValue().trim());
            if (!match) {
                userLogin.setError("Invalid format!");
                return false;
            }
            if (userLogin.isProcessing() || userLogin.isHardError()) {
                return false;
            }
            userLogin.setOk();
            return true;
        }
    };
    userLogin.setValidator(loginValidator);
    final FlexTable layout = new FlexTable();
    layout.addStyleName("inputFormFlexTable");
    layout.setHTML(0, 0, "Namespace:");
    layout.setHTML(1, 0, "Login:");
    for (int i = 0; i < layout.getRowCount(); i++) {
        layout.getFlexCellFormatter().addStyleName(i, 0, "itemName");
    }
    layout.setWidget(0, 1, namespace);
    layout.setWidget(1, 1, userLogin);
    layout.getFlexCellFormatter().setColSpan(2, 0, 2);
    layout.setWidget(2, 0, notice);
    layout.getFlexCellFormatter().addStyleName(2, 0, "inputFormInlineComment");
    HTML help = new HTML("Login must<ul><li>start with lower-cased letter<li>be 2-15 characters long<li>consist only of<ul><li>lower-cased non-accented letters<li>digits<li>hyphens and underscores</ul></ul>");
    help.setVisible(false);
    layout.getFlexCellFormatter().setColSpan(3, 0, 2);
    layout.setWidget(3, 0, help);
    layout.getFlexCellFormatter().addStyleName(3, 0, "inputFormInlineComment");
    TabMenu menu = new TabMenu();
    menu.addWidget(createLogin);
    final TabItem tab = this;
    menu.addWidget(TabMenu.getPredefinedButton(ButtonType.CANCEL, "", new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {
            session.getTabManager().closeTab(tab, isRefreshParentOnClose());
        }
    }));
    // user can't add new login
    if (namespace.getItemCount() == 0) {
        vp.add(new HTML("<p><strong>You already have login in all supported namespaces!</strong></p>"));
        createLogin.setEnabled(false);
    } else {
        // user can add new login
        vp.add(layout);
        // check login availability
        userLogin.getTextBox().addKeyUpHandler(new KeyUpHandler() {

            @Override
            public void onKeyUp(KeyUpEvent keyUpEvent) {
                if (keyUpEvent.isDownArrow() || keyUpEvent.isUpArrow() || keyUpEvent.isLeftArrow() || keyUpEvent.isRightArrow()) {
                    // do not trigger when no text input
                    return;
                }
                final String value = userLogin.getTextBox().getValue().trim();
                // trigger new validation on checked input or if previously was hard error
                if ((!value.isEmpty() && RegExp.compile(Utils.LOGIN_VALUE_MATCHER).test(value)) || userLogin.isHardError()) {
                    new IsLoginAvailable(namespace.getValue(namespace.getSelectedIndex()), userLogin.getTextBox().getValue().trim(), new JsonCallbackEvents() {

                        @Override
                        public void onFinished(JavaScriptObject jso) {
                            if (value.equals(userLogin.getTextBox().getValue().trim())) {
                                BasicOverlayType bo = jso.cast();
                                userLogin.setProcessing(false);
                                if (!bo.getBoolean()) {
                                    userLogin.setHardError("Login is already in use!");
                                } else {
                                    userLogin.removeHardError();
                                    loginValidator.validateTextBox();
                                }
                            }
                        }

                        @Override
                        public void onLoadingStart() {
                            if (value.equals(userLogin.getTextBox().getValue().trim())) {
                                userLogin.removeHardError();
                                userLogin.setProcessing(true);
                            }
                        }

                        @Override
                        public void onError(PerunError error) {
                            if (value.equals(userLogin.getTextBox().getValue().trim())) {
                                if ("InvalidLoginException".equalsIgnoreCase(error.getName())) {
                                    userLogin.setProcessing(false);
                                    String text = error.getErrorInfo();
                                    text = text.split(":", 2)[1];
                                    text = (text == null || text.isEmpty()) ? error.getErrorInfo() : text;
                                    userLogin.setHardError(text);
                                } else {
                                    // generic error
                                    userLogin.setProcessing(false);
                                    userLogin.setHardError("Unable to check if login is available!");
                                }
                            }
                        }
                    }).retrieveData();
                }
            }
        });
        namespace.addChangeHandler(new ChangeHandler() {

            public void onChange(ChangeEvent changeEvent) {
                if (namespace.getSelectedValue().equals("einfra")) {
                    help.setVisible(true);
                } else {
                    help.setVisible(false);
                }
                if (namespace.getSelectedValue().equals("mu")) {
                    userLogin.getTextBox().setValue("");
                    userLogin.removeHardError();
                    userLogin.setOk();
                    userLogin.getTextBox().setEnabled(false);
                    notice.setVisible(true);
                } else {
                    userLogin.getTextBox().setEnabled(true);
                    notice.setVisible(false);
                    final String value = userLogin.getTextBox().getValue().trim();
                    // trigger new validation on checked input or if previously was hard error
                    if ((!value.isEmpty() && RegExp.compile(Utils.LOGIN_VALUE_MATCHER).test(value)) || userLogin.isHardError()) {
                        new IsLoginAvailable(namespace.getValue(namespace.getSelectedIndex()), userLogin.getTextBox().getValue().trim(), new JsonCallbackEvents() {

                            @Override
                            public void onFinished(JavaScriptObject jso) {
                                if (value.equals(userLogin.getTextBox().getValue().trim())) {
                                    BasicOverlayType bo = jso.cast();
                                    userLogin.setProcessing(false);
                                    if (!bo.getBoolean()) {
                                        userLogin.setError("Login is already in use!");
                                    } else {
                                        userLogin.removeHardError();
                                        loginValidator.validateTextBox();
                                    }
                                }
                            }

                            @Override
                            public void onLoadingStart() {
                                if (value.equals(userLogin.getTextBox().getValue().trim())) {
                                    userLogin.removeHardError();
                                    userLogin.setProcessing(true);
                                }
                            }

                            @Override
                            public void onError(PerunError error) {
                                if (value.equals(userLogin.getTextBox().getValue().trim())) {
                                    userLogin.setProcessing(false);
                                    userLogin.setHardError("Error while loading.");
                                }
                            }
                        }).retrieveData();
                    }
                }
            }
        });
        createLogin.addClickHandler(new ClickHandler() {

            @Override
            public void onClick(ClickEvent event) {
                if (namespace.getSelectedValue().equals("mu")) {
                    session.getTabManager().addTabToCurrentTab(new SelfPasswordTabItem(user, namespace.getValue(namespace.getSelectedIndex()), userLogin.getTextBox().getValue().trim(), SelfPasswordTabItem.Actions.CREATE));
                } else {
                    if (!loginValidator.validateTextBox())
                        return;
                    SetLogin request = new SetLogin(JsonCallbackEvents.disableButtonEvents(createLogin, new JsonCallbackEvents() {

                        @Override
                        public void onFinished(JavaScriptObject jso) {
                            session.getTabManager().addTabToCurrentTab(new SelfPasswordTabItem(user, namespace.getValue(namespace.getSelectedIndex()), userLogin.getTextBox().getValue().trim(), SelfPasswordTabItem.Actions.CREATE));
                        }
                    }));
                    request.setLogin(user, namespace.getValue(namespace.getSelectedIndex()), userLogin.getTextBox().getValue().trim());
                }
            }
        });
    }
    if (namespace.getSelectedValue().equals("mu")) {
        userLogin.getTextBox().setValue("");
        userLogin.removeHardError();
        userLogin.setOk();
        userLogin.getTextBox().setEnabled(false);
        notice.setVisible(true);
    } else if (namespace.getSelectedValue().equals("einfra")) {
        help.setVisible(true);
    }
    vp.add(menu);
    vp.setCellHorizontalAlignment(menu, HasHorizontalAlignment.ALIGN_RIGHT);
    this.contentWidget.setWidget(vp);
    return getWidget();
}

Example 9 with BasicOverlayType

use of cz.metacentrum.perun.webgui.model.BasicOverlayType in project perun by CESNET.

the class GetMembersCount method onFinished.

/**
 * Called when loading successfully finishes.
 */
public void onFinished(JavaScriptObject jso) {
    BasicOverlayType count = (BasicOverlayType) jso;
    session.getUiElements().setLogText("Loading members count finished: " + count.getInt());
    this.membersCountLabel.setText(String.valueOf(count.getInt()));
    this.hyp.setText(String.valueOf(count.getInt()));
    this.events.onFinished(jso);
}

Example 10 with BasicOverlayType

use of cz.metacentrum.perun.webgui.model.BasicOverlayType in project perun by CESNET.

the class PasswordResetGui method loadPerunPrincipal.

/**
	 * Performs a login into the RPC, loads user and his roles into session and enables GUI.
	 */
private void loadPerunPrincipal() {
    // show loading box
    final PopupPanel loadingBox = session.getUiElements().perunLoadingBox();
    loadingBox.show();
    // events after getting PerunPrincipal from RPC
    final JsonCallbackEvents events = new JsonCallbackEvents() {

        @Override
        public void onFinished(JavaScriptObject jso) {
            // store perun principal into session for future use
            PerunPrincipal pp = (PerunPrincipal) jso;
            session.setPerunPrincipal(pp);
            // check if user exists
            if (session.getUser() != null && !pp.getRoles().hasAnyRole() && !session.getRpcUrl().startsWith("/non/rpc")) {
                // if not and no role, redraw page body
                RootLayoutPanel body = RootLayoutPanel.get();
                loadingBox.hide();
                body.clear();
                body.add(new NotUserOfPerunWidget());
                return;
            }
            if (session.getUser() != null && !pp.getRoles().hasAnyRole()) {
                // store users roles and editable entities into session
                session.setRoles(pp.getRoles());
                // display logged user
                session.getUiElements().setLoggedUserInfo(pp);
            }
            GetGuiConfiguration getConf = new GetGuiConfiguration(new JsonCallbackEvents() {

                @Override
                public void onFinished(JavaScriptObject jso) {
                    session.setConfiguration((BasicOverlayType) jso.cast());
                    // hides the loading box
                    loadingBox.hide();
                    if (session.getRpcUrl().startsWith("/non/rpc")) {
                        // CHALLENGE WITH CAPTCHA
                        FlexTable ft = new FlexTable();
                        ft.setSize("100%", "500px");
                        // captcha with public key
                        String key = Utils.getReCaptchaPublicKey();
                        if (key == null) {
                            PerunError error = new JSONObject().getJavaScriptObject().cast();
                            error.setErrorId("0");
                            error.setName("Missing public key");
                            error.setErrorInfo("Public key for Re-Captcha service is missing. Please add public key to GUIs configuration file.");
                            error.setRequestURL("");
                            UiElements.generateError(error, "Missing public key", "Public key for Re-Captcha service is missing.<br />Accessing password reset without authorization is not possible.");
                            loadingBox.hide();
                            return;
                        }
                        final RecaptchaWidget captcha = new RecaptchaWidget(key, LocaleInfo.getCurrentLocale().getLocaleName(), "clean");
                        final CustomButton cb = new CustomButton();
                        cb.setIcon(SmallIcons.INSTANCE.arrowRightIcon());
                        cb.setText(ApplicationMessages.INSTANCE.captchaSendButton());
                        cb.setImageAlign(true);
                        final TextBox response = new TextBox();
                        captcha.setOwnTextBox(response);
                        Scheduler.get().scheduleDeferred(new Command() {

                            @Override
                            public void execute() {
                                response.setFocus(true);
                            }
                        });
                        response.addKeyDownHandler(new KeyDownHandler() {

                            @Override
                            public void onKeyDown(KeyDownEvent event) {
                                if (event.getNativeKeyCode() == KeyCodes.KEY_ENTER) {
                                    cb.click();
                                }
                            }
                        });
                        cb.addClickHandler(new ClickHandler() {

                            @Override
                            public void onClick(ClickEvent clickEvent) {
                                VerifyCaptcha req = new VerifyCaptcha(captcha.getChallenge(), captcha.getResponse(), JsonCallbackEvents.disableButtonEvents(cb, new JsonCallbackEvents() {

                                    public void onFinished(JavaScriptObject jso) {
                                        BasicOverlayType bt = jso.cast();
                                        if (bt.getBoolean()) {
                                            // OK captcha answer - load GUI
                                            // add menu item and load content
                                            contentPanel.setWidget(new PasswordResetFormPage().getContent());
                                        //Anchor a = leftMenu.addMenuContents("Password reset", SmallIcons.INSTANCE.keyIcon(), new PasswordResetFormPage().getContent());
                                        //a.fireEvent(new ClickEvent(){});
                                        } else {
                                            // wrong captcha answer
                                            UiElements.generateAlert(ApplicationMessages.INSTANCE.captchaErrorHeader(), ApplicationMessages.INSTANCE.captchaErrorMessage());
                                        }
                                    }
                                }));
                                req.retrieveData();
                            }
                        });
                        // set layout
                        int row = 0;
                        ft.getFlexCellFormatter().setAlignment(row, 0, HasHorizontalAlignment.ALIGN_CENTER, HasVerticalAlignment.ALIGN_MIDDLE);
                        ft.setHTML(row, 0, "<h2>In order to continue to the password reset page, please, use CAPTCHA below.</h2>");
                        ft.setWidget(row + 1, 0, captcha);
                        ft.getFlexCellFormatter().setHorizontalAlignment(row + 1, 0, HasHorizontalAlignment.ALIGN_CENTER);
                        ft.getFlexCellFormatter().setVerticalAlignment(row + 1, 0, HasVerticalAlignment.ALIGN_BOTTOM);
                        FlexTable sendFt = new FlexTable();
                        sendFt.setStyleName("inputFormFlexTable");
                        sendFt.setWidget(0, 0, response);
                        sendFt.setWidget(0, 1, cb);
                        ft.setWidget(row + 2, 0, sendFt);
                        ft.getFlexCellFormatter().setHorizontalAlignment(row + 2, 0, HasHorizontalAlignment.ALIGN_CENTER);
                        ft.getFlexCellFormatter().setVerticalAlignment(row + 2, 0, HasVerticalAlignment.ALIGN_TOP);
                        ft.setHeight("100%");
                        ft.getFlexCellFormatter().setHeight(row, 0, "50%");
                        ft.getFlexCellFormatter().setHeight(row + 2, 0, "50%");
                        // finish loading GUI
                        loadingBox.hide();
                        contentPanel.setWidget(ft);
                    } else {
                        // add menu item and load content
                        contentPanel.setWidget(new PasswordResetFormPage().getContent());
                    //Anchor a = leftMenu.addMenuContents("Password reset", SmallIcons.INSTANCE.keyIcon(), new PasswordResetFormPage().getContent());
                    //a.fireEvent(new ClickEvent(){});
                    }
                }

                @Override
                public void onError(PerunError error) {
                    // hides the loading box
                    loadingBox.hide();
                    // shows error box
                    PopupPanel loadingFailedBox;
                    if (error == null) {
                        loadingFailedBox = session.getUiElements().perunLoadingFailedBox("Request timeout exceeded.");
                    } else {
                        if (error.getName().contains("UserNotExistsException")) {
                            loadingFailedBox = session.getUiElements().perunLoadingFailedBox("You are not registered to any Virtual Organization.</br></br>" + error.getErrorInfo());
                        } else {
                            loadingFailedBox = session.getUiElements().perunLoadingFailedBox(error.getErrorInfo());
                        }
                    }
                    loadingFailedBox.show();
                    leftMenu.addItem("Password reset", SmallIcons.INSTANCE.keyIcon(), null);
                }
            });
            getConf.retrieveData();
        }

        @Override
        public void onError(PerunError error) {
            // hides the loading box
            loadingBox.hide();
            // shows error box
            PopupPanel loadingFailedBox;
            if (error == null) {
                loadingFailedBox = session.getUiElements().perunLoadingFailedBox("Request timeout exceeded.");
            } else {
                if (error.getName().contains("UserNotExistsException")) {
                    loadingFailedBox = session.getUiElements().perunLoadingFailedBox("You are not registered to any Virtual Organization.</br></br>" + error.getErrorInfo());
                } else {
                    loadingFailedBox = session.getUiElements().perunLoadingFailedBox(error.getErrorInfo());
                }
            }
            loadingFailedBox.show();
            leftMenu.addItem("Password reset", SmallIcons.INSTANCE.keyIcon(), null);
        }
    };
    GetPerunPrincipal loggedUserRequest = new GetPerunPrincipal(events);
    loggedUserRequest.retrieveData();
}