List of usage examples for com.vaadin.server VaadinService getCurrentResponse
public static VaadinResponse getCurrentResponse()
From source file:de.metas.ui.web.base.util.impl.HttpSessionProvider.java
License:Open Source License
@Override public HttpServletResponse getCurrentResponse() { final VaadinResponse response = VaadinService.getCurrentResponse(); if (response instanceof VaadinServletResponse) { return (VaadinServletResponse) response; } else {// w w w . ja v a 2s . c o m throw new AdempiereException("Invalid response: " + response); } }
From source file:de.uni_tuebingen.qbic.qbicmainportlet.QbicmainportletUI.java
License:Open Source License
/** * *//*from w w w .j a v a 2 s.c om*/ void errorMessageIfIsProduction() { if (isInProductionMode()) try { VaadinService.getCurrentResponse().sendError(HttpServletResponse.SC_GATEWAY_TIMEOUT, "openbis could not be accessed."); } catch (IOException | IllegalArgumentException e1) { VaadinService.getCurrentResponse().setStatus(HttpServletResponse.SC_GATEWAY_TIMEOUT); } }
From source file:de.uni_tuebingen.qbic.qbicmainportlet.WorkflowComponent.java
License:Open Source License
/** * logs error and shows user that submission failed. Different exceptions yield different error * messages/*from w w w. ja va 2 s .co m*/ * * @param e */ public void handleException(Exception e) { if (e instanceof ConnectException || e instanceof IllegalArgumentException || e instanceof SubmitFailedException) { LOGGER.error("Submission failed, probably gUSE. " + e.getMessage(), e.getStackTrace()); helpers.Utils.Notification("Workflow submission failed", "Requested workflow could not be submitted due to internal errors. Please try again later and contact your project manager if the problem persists.", "error"); try { VaadinService.getCurrentResponse().sendError(HttpServletResponse.SC_GATEWAY_TIMEOUT, "An error occured, while trying to connect to the database. Please try again later, or contact your project manager."); } catch (IOException | IllegalArgumentException e1) { // TODO Auto-generated catch block LOGGER.error("Something went wrong: " + e.getMessage(), e.getStackTrace()); VaadinService.getCurrentResponse().setStatus(HttpServletResponse.SC_GATEWAY_TIMEOUT); } } else if (e instanceof RemoteAccessException) { LOGGER.error("Submission failed, probably openbis. error message: " + e.getMessage(), e.getStackTrace()); helpers.Utils.Notification("Workflow submission failed", "Requested workflow could not be submitted due to internal errors. Please try again later and contact your project manager if the problem persists.", "error"); } else { LOGGER.error("Internal error: " + e.getMessage(), e.getStackTrace()); helpers.Utils.Notification("Workflow submission failed", "Requested workflow could not be submitted due to internal errors. Please try again later and contact your project manager if the problem persists.", "error"); } }
From source file:org.azrul.langkuik.Langkuik.java
public void initLangkuik(final EntityManagerFactory emf, final UI ui, final RelationManagerFactory relationManagerFactory, List<Class<?>> customTypeInterfaces) { List<Class<?>> rootClasses = new ArrayList<>(); for (ManagedType<?> entity : emf.getMetamodel().getManagedTypes()) { Class<?> clazz = entity.getJavaType(); if (clazz.getAnnotation(WebEntity.class).isRoot() == true) { rootClasses.add(clazz);//ww w . j a va 2 s. c o m } } //Manage custom type if (customTypeInterfaces == null) { customTypeInterfaces = new ArrayList<>(); } //add system level custom type customTypeInterfaces.add(AttachmentCustomType.class); //create DAOs for custom types final List<DataAccessObject<?>> customTypeDaos = new ArrayList<>(); for (Class<?> clazz : customTypeInterfaces) { customTypeDaos.add(new HibernateGenericDAO(emf, clazz)); } //Setup page VerticalLayout main = new VerticalLayout(); VerticalLayout content = new VerticalLayout(); final Navigator navigator = new Navigator(ui, content); final HorizontalLayout breadcrumb = new HorizontalLayout(); MenuBar menubar = new MenuBar(); menubar.setId("MENUBAR"); main.addComponent(menubar); main.addComponent(breadcrumb); main.addComponent(content); final Deque<History> history = new ArrayDeque<>(); final Configuration config = Configuration.getInstance(); history.push(new History("START", "Start")); StartView startView = new StartView(history, breadcrumb); navigator.addView("START", startView); MenuBar.MenuItem create = menubar.addItem("Create", null); MenuBar.MenuItem view = menubar.addItem("View", null); final PageParameter pageParameter = new PageParameter(customTypeDaos, emf, relationManagerFactory, history, config, breadcrumb); for (final Class rootClass : rootClasses) { final WebEntity myObject = (WebEntity) rootClass.getAnnotation(WebEntity.class); final DataAccessObject<?> dao = new HibernateGenericDAO<>(emf, rootClass); create.addItem("New " + myObject.name(), new MenuBar.Command() { @Override public void menuSelected(MenuBar.MenuItem selectedItem) { Object object = dao.createNew(true); BeanView<Object, ?> createNewView = new BeanView<>(object, null, null, pageParameter); String targetView = "CREATE_NEW_APPLICATION_" + UUID.randomUUID().toString(); navigator.addView(targetView, (View) createNewView); history.clear(); history.push(new History("START", "Start")); History his = new History(targetView, "Create new " + myObject.name()); history.push(his); navigator.navigateTo(targetView); } }); view.addItem("View " + myObject.name(), new MenuBar.Command() { @Override public void menuSelected(MenuBar.MenuItem selectedItem) { PlainTableView<?> seeApplicationView = new PlainTableView<>(rootClass, pageParameter); String targetView = "VIEW_APPLICATION_" + UUID.randomUUID().toString(); navigator.addView(targetView, (View) seeApplicationView); history.clear(); history.push(new History("START", "Start")); History his = new History(targetView, "View " + myObject.name()); history.push(his); navigator.navigateTo(targetView); } }); } menubar.addItem("Logout", null).addItem("Logout", new MenuBar.Command() { @Override public void menuSelected(MenuBar.MenuItem selectedItem) { ConfirmDialog.show(ui, "Please Confirm:", "Are you really sure you want to log out?", "I am", "Not quite", new ConfirmDialog.Listener() { @Override public void onClose(ConfirmDialog dialog) { if (dialog.isConfirmed()) { HttpServletRequest req = (HttpServletRequest) VaadinService.getCurrentRequest(); HttpServletResponse resp = (HttpServletResponse) VaadinService .getCurrentResponse(); Authentication auth = SecurityContextHolder.getContext().getAuthentication(); SecurityContextLogoutHandler ctxLogOut = new SecurityContextLogoutHandler(); ctxLogOut.logout(req, resp, auth); } } }); } }); navigator.navigateTo("START"); ui.setContent(main); }
From source file:org.eclipse.hawkbit.ui.login.AbstractHawkbitLoginUI.java
License:Open Source License
private void setCookies() { if (multiTenancyIndicator.isMultiTenancySupported()) { final Cookie tenantCookie = new Cookie(SP_LOGIN_TENANT, tenant.getValue().toUpperCase()); tenantCookie.setPath("/"); // 100 days tenantCookie.setMaxAge(HUNDRED_DAYS_IN_SECONDS); tenantCookie.setHttpOnly(true);/*ww w . ja va 2s. c o m*/ tenantCookie.setSecure(uiProperties.getLogin().getCookie().isSecure()); VaadinService.getCurrentResponse().addCookie(tenantCookie); } final Cookie usernameCookie = new Cookie(SP_LOGIN_USER, username.getValue()); usernameCookie.setPath("/"); // 100 days usernameCookie.setMaxAge(HUNDRED_DAYS_IN_SECONDS); usernameCookie.setHttpOnly(true); usernameCookie.setSecure(uiProperties.getLogin().getCookie().isSecure()); VaadinService.getCurrentResponse().addCookie(usernameCookie); }
From source file:org.eclipse.hawkbit.ui.login.LoginView.java
License:Open Source License
private void setCookies() { if (multiTenancyIndicator.isMultiTenancySupported()) { final Cookie tenantCookie = new Cookie(SP_LOGIN_TENANT, tenant.getValue().toUpperCase()); tenantCookie.setPath("/"); // 100 days tenantCookie.setMaxAge(3600 * 24 * 100); tenantCookie.setHttpOnly(true);/*from w ww .j ava 2s . co m*/ tenantCookie.setSecure(uiProperties.getLogin().getCookie().isSecure()); VaadinService.getCurrentResponse().addCookie(tenantCookie); } final Cookie usernameCookie = new Cookie(SP_LOGIN_USER, username.getValue()); usernameCookie.setPath("/"); // 100 days usernameCookie.setMaxAge(3600 * 24 * 100); usernameCookie.setHttpOnly(true); usernameCookie.setSecure(uiProperties.getLogin().getCookie().isSecure()); VaadinService.getCurrentResponse().addCookie(usernameCookie); }
From source file:org.inakirj.imagerulette.utils.CookieManager.java
License:Open Source License
/** * Creates the cookie./*from w w w.j a v a 2 s . co m*/ * * @return the cookie */ private Cookie createCookie() { Cookie newCookie = new Cookie(COOKIE_ID, ""); newCookie.setComment("Saving urls for dice rulette"); newCookie.setPath("/"); newCookie.setMaxAge(60 * 60 * 24 * 365 * 10); VaadinService.getCurrentResponse().addCookie(newCookie); return newCookie; }
From source file:org.inakirj.imagerulette.utils.CookieManager.java
License:Open Source License
/** * Save all URLs.// w ww .ja va 2 s .c o m * * @param urlList * the url list */ public void saveAllURLs(List<String> urlList) { matchCookie(); String cookieValue = urlList.stream().reduce("", (t, u) -> { if (t.isEmpty()) { return u; } return t + COOKIE_VALUE_SEPARATOR + u; }); // This is needed, because when getting the cookie from browser those // attributes are not set appCookie.setValue(cookieValue); appCookie.setComment("Saving urls for dice rulette"); appCookie.setPath("/"); appCookie.setMaxAge(60 * 60 * 24 * 365 * 10); VaadinService.getCurrentResponse().addCookie(appCookie); }
From source file:org.opencms.ui.login.CmsLoginController.java
License:Open Source License
/** * Called when the user clicks on the login button.<p> *//*from ww w. jav a 2 s. c o m*/ public void onClickLogin() { String user = m_ui.getUser(); String password = m_ui.getPassword(); CmsMessageContainer message = CmsLoginHelper.validateUserAndPasswordNotEmpty(user, password); CmsLoginMessage loginMessage = OpenCms.getLoginManager().getLoginMessage(); String storedMessage = null; if ((loginMessage != null) && !loginMessage.isLoginCurrentlyForbidden() && loginMessage.isActive()) { storedMessage = loginMessage.getMessage(); // If login is forbidden, we will get an error message anyway, so we don't need to store the message here } if (message != null) { String errorMessage = message.key(m_params.getLocale()); // m_ui.displayError(errorMessage); displayError(errorMessage, true); return; } String ou = m_ui.getOrgUnit(); String realUser = CmsStringUtil.joinPaths(ou, user); String pcType = m_ui.getPcType(); CmsObject currentCms = A_CmsUI.getCmsObject(); CmsUser userObj = null; try { try { userObj = currentCms.readUser(realUser, password); } catch (CmsException e) { LOG.warn(e.getLocalizedMessage(), e); message = org.opencms.workplace.Messages.get() .container(org.opencms.workplace.Messages.GUI_LOGIN_FAILED_0); displayError(message.key(m_params.getLocale()), true); return; } if (OpenCms.getLoginManager().canLockBecauseOfInactivity(currentCms, userObj)) { boolean locked = null != userObj.getAdditionalInfo().get(KEY_ACCOUNT_LOCKED); if (locked) { displayError(CmsInactiveUserMessages.getLockoutText(A_CmsUI.get().getLocale()), false); return; } } if (OpenCms.getLoginManager().requiresPasswordChange(currentCms, userObj)) { CmsChangePasswordDialog passwordDialog = new CmsChangePasswordDialog(currentCms, userObj, A_CmsUI.get().getLocale()); passwordDialog.setAdditionalMessage(getPasswordChangeMessage()); A_CmsUI.get().setContentToDialog( Messages.get().getBundle(A_CmsUI.get().getLocale()).key(Messages.GUI_PWCHANGE_HEADER_0) + userObj.getSimpleName(), passwordDialog); return; } currentCms.loginUser(realUser, password); if (LOG.isInfoEnabled()) { CmsRequestContext context = currentCms.getRequestContext(); LOG.info(org.opencms.jsp.Messages.get().getBundle().key( org.opencms.jsp.Messages.LOG_LOGIN_SUCCESSFUL_3, context.getCurrentUser().getName(), "{workplace login dialog}", context.getRemoteAddress())); } OpenCms.getSessionManager().updateSessionInfo(currentCms, (HttpServletRequest) VaadinService.getCurrentRequest()); if ((loginMessage != null) && loginMessage.isLoginCurrentlyForbidden()) { // we are an administrator storedMessage = org.opencms.workplace.Messages.get() .container(org.opencms.workplace.Messages.GUI_LOGIN_SUCCESS_WITH_MESSAGE_2, loginMessage.getMessage(), new Date(loginMessage.getTimeEnd())) .key(A_CmsUI.get().getLocale()); } if (storedMessage != null) { OpenCms.getSessionManager().sendBroadcast(null, storedMessage, currentCms.getRequestContext().getCurrentUser()); } CmsWorkplaceSettings settings = CmsLoginHelper.initSiteAndProject(currentCms); CmsLoginHelper.setCookieData(pcType, user, ou, (VaadinServletRequest) (VaadinService.getCurrentRequest()), (VaadinServletResponse) (VaadinService.getCurrentResponse())); VaadinService.getCurrentRequest().getWrappedSession() .setAttribute(CmsWorkplaceManager.SESSION_WORKPLACE_SETTINGS, settings); final String loginTarget = getLoginTarget(currentCms, settings, m_params.getRequestedResource()); final boolean isPublicPC = CmsLoginForm.PC_TYPE_PUBLIC.equals(pcType); if (OpenCms.getLoginManager().requiresUserDataCheck(currentCms, userObj)) { I_CmsDialogContext context = new A_CmsDialogContext("", ContextType.appToolbar, null) { @Override public void finish(CmsProject project, String siteRoot) { finish(null); } @Override public void finish(Collection<CmsUUID> result) { m_ui.openLoginTarget(loginTarget, isPublicPC); } public void focus(CmsUUID structureId) { // nothing to do } public List<CmsUUID> getAllStructureIdsInView() { return null; } @Override public void start(String title, Component dialog, DialogWidth style) { if (dialog != null) { m_window = CmsBasicDialog.prepareWindow(style); m_window.setCaption(title); m_window.setContent(dialog); UI.getCurrent().addWindow(m_window); if (dialog instanceof CmsBasicDialog) { ((CmsBasicDialog) dialog).initActionHandler(m_window); } } } public void updateUserInfo() { // not supported } }; CmsUser u = currentCms.readUser(userObj.getId()); u.setAdditionalInfo(CmsUserSettings.ADDITIONAL_INFO_LAST_USER_DATA_CHECK, Long.toString(System.currentTimeMillis())); currentCms.writeUser(u); CmsUserDataDialog dialog = new CmsUserDataDialog(context, true); context.start(dialog.getTitle(UI.getCurrent().getLocale()), dialog); } else { m_ui.openLoginTarget(loginTarget, isPublicPC); } } catch (Exception e) { // there was an error during login if (e instanceof CmsException) { CmsMessageContainer exceptionMessage = ((CmsException) e).getMessageContainer(); if (org.opencms.security.Messages.ERR_LOGIN_FAILED_DISABLED_2 == exceptionMessage.getKey()) { // the user account is disabled message = org.opencms.workplace.Messages.get() .container(org.opencms.workplace.Messages.GUI_LOGIN_FAILED_DISABLED_0); } else if (org.opencms.security.Messages.ERR_LOGIN_FAILED_TEMP_DISABLED_4 == exceptionMessage .getKey()) { // the user account is temporarily disabled because of too many login failures message = org.opencms.workplace.Messages.get() .container(org.opencms.workplace.Messages.GUI_LOGIN_FAILED_TEMP_DISABLED_0); } else if (org.opencms.security.Messages.ERR_LOGIN_FAILED_WITH_MESSAGE_1 == exceptionMessage .getKey()) { // all logins have been disabled be the Administration CmsLoginMessage loginMessage2 = OpenCms.getLoginManager().getLoginMessage(); if (loginMessage2 != null) { message = org.opencms.workplace.Messages.get().container( org.opencms.workplace.Messages.GUI_LOGIN_FAILED_WITH_MESSAGE_1, loginMessage2.getMessage()); } } } if (message == null) { if (e instanceof CmsCustomLoginException) { message = ((CmsCustomLoginException) e).getMessageContainer(); } else { // any other error - display default message message = org.opencms.workplace.Messages.get() .container(org.opencms.workplace.Messages.GUI_LOGIN_FAILED_0); } } // m_ui.displayError(message.key(m_params.getLocale())); if (e instanceof CmsException) { CmsJspLoginBean.logLoginException(currentCms.getRequestContext(), user, (CmsException) e); } else { LOG.error(e.getLocalizedMessage(), e); } displayError(message.key(m_params.getLocale()), false); return; } }
From source file:views.WorkflowView.java
License:Open Source License
/** * logs error and shows user that submission failed. Different exceptions yield different error * messages/*from ww w . j ava 2s .co m*/ * * @param e */ public void handleException(Exception e) { if (e instanceof ConnectException || e instanceof IllegalArgumentException || e instanceof SubmitFailedException) { LOGGER.error("Submission failed, probably gUSE. " + e.getMessage(), e.getStackTrace()); showNotification(SUBMISSION_FAILED_MESSAGE); try { VaadinService.getCurrentResponse().sendError(HttpServletResponse.SC_GATEWAY_TIMEOUT, "An error occured, while trying to connect to the database. Please try again later, or contact your project manager."); } catch (IOException | IllegalArgumentException e1) { // TODO Auto-generated catch block VaadinService.getCurrentResponse().setStatus(HttpServletResponse.SC_GATEWAY_TIMEOUT); } } else if (e instanceof RemoteAccessException) { LOGGER.error("Submission failed, probably openbis. error message: " + e.getMessage(), e.getStackTrace()); showNotification(SUBMISSION_FAILED_MESSAGE); } else { LOGGER.error("Internal error: " + e.getMessage(), e.getStackTrace()); showNotification(SUBMISSION_FAILED_MESSAGE); } }