Examples with BridgeURL javax.portlet.faces.BridgeURL used on opensource projects

Example 1 with BridgeURL

use of javax.portlet.faces.BridgeURL in project liferay-faces-bridge-impl by liferay.

the class FormRendererPrimeFacesImpl method encodeBegin.

@Override
public void encodeBegin(FacesContext facesContext, UIComponent uiComponent) throws IOException {
    // "javax.faces.encodedURL" hidden field.
    if ((majorVersion == 3) && (minorVersion < 3) && isMultiPartForm(uiComponent)) {
        boolean hasPrimeFacesAjaxFileUploadChild = false;
        UIComponent childComponent = getChildWithRendererType(uiComponent, RenderKitBridgeImpl.PRIMEFACES_FILE_UPLOAD_RENDERER_TYPE);
        if (childComponent != null) {
            if (!isSimpleMode(uiComponent)) {
                hasPrimeFacesAjaxFileUploadChild = true;
                facesContext.getAttributes().put(AJAX_FILE_UPLOAD, Boolean.TRUE);
            }
        }
        // Continue encoding with the wrapped FormRenderer. When it comes time to call
        // ExternalContext.encodeActionURL(String), the bridge will check for the
        // PrimeFacesFileUpload.AJAX_FILE_UPLOAD attribute. If found, then it will return a PartialActionURL
        // suitable for Ajax requests.
        super.encodeBegin(facesContext, uiComponent);
        if (hasPrimeFacesAjaxFileUploadChild) {
            facesContext.getAttributes().remove(AJAX_FILE_UPLOAD);
        }
    } else // the ACTION_PHASE of the portlet lifecycle.
    if (hasNonAjaxActionListener(uiComponent)) {
        ViewHandler viewHandler = facesContext.getApplication().getViewHandler();
        String viewId = facesContext.getViewRoot().getViewId();
        String facesActionURL = viewHandler.getActionURL(facesContext, viewId);
        ExternalContext externalContext = facesContext.getExternalContext();
        PortletContext portletContext = (PortletContext) externalContext.getContext();
        BridgeURLFactory bridgeURLFactory = (BridgeURLFactory) BridgeFactoryFinder.getFactory(portletContext, BridgeURLFactory.class);
        try {
            BridgeURL partialActionURL = bridgeURLFactory.getBridgePartialActionURL(facesContext, facesActionURL);
            partialActionURL.removeParameter(Bridge.FACES_AJAX_PARAMETER);
            partialActionURL.setParameter(BridgeExt.FACES_EXPORT_COMPONENT_PARAMETER, "true");
            String nonAjaxPartialActionURL = partialActionURL.toString();
            ResponseWriter responseWriter = facesContext.getResponseWriter();
            ResponseWriter primeFacesResponseWriter = new ResponseWriterPrimeFacesBodyImpl(responseWriter, nonAjaxPartialActionURL);
            facesContext.setResponseWriter(primeFacesResponseWriter);
            super.encodeBegin(facesContext, uiComponent);
            facesContext.setResponseWriter(responseWriter);
        } catch (BridgeException e) {
            logger.error(e);
        }
    } else // Otherwise, delegate encoding to the wrapped renderer.
    {
        super.encodeBegin(facesContext, uiComponent);
    }
}

Example 2 with BridgeURL

use of javax.portlet.faces.BridgeURL in project liferay-faces-bridge-impl by liferay.

the class BridgeNavigationHandlerImpl method handleNavigation.

@Override
public void handleNavigation(FacesContext facesContext, String fromAction, String outcome) {
    logger.debug("fromAction=[{0}] outcome=[{1}]", fromAction, outcome);
    String queryString = null;
    UIViewRoot uiViewRoot = facesContext.getViewRoot();
    String viewId = uiViewRoot.getViewId();
    if (viewId != null) {
        int pos = viewId.indexOf("?");
        if (pos > 0) {
            queryString = viewId.substring(pos);
            viewId = viewId.substring(0, pos);
            uiViewRoot.setViewId(viewId);
        }
    }
    NavigationCase navigationCase = getNavigationCase(facesContext, fromAction, outcome);
    // Ask the wrapped NavigationHandler to perform the navigation.
    getWrappedNavigationHandler().handleNavigation(facesContext, fromAction, outcome);
    if (queryString != null) {
        uiViewRoot.setViewId(viewId.concat(queryString));
    }
    if (navigationCase != null) {
        // Hack for http://jira.icesoft.org/browse/ICE-7996
        Iterator<FacesMessage> itr = facesContext.getMessages();
        while (itr.hasNext()) {
            FacesMessage facesMessage = itr.next();
            if (facesMessage.getDetail().contains("Unable to find matching navigation case")) {
                logger.warn("Removed bogus FacesMessage caused by http://jira.icesoft.org/browse/ICE-7996");
                itr.remove();
            }
        }
        // ExternalContext.redirect(String) directly from their application.
        if (!navigationCase.isRedirect()) {
            String toViewId = navigationCase.getToViewId(facesContext);
            if (toViewId != null) {
                ExternalContext externalContext = facesContext.getExternalContext();
                PortletResponse portletResponse = (PortletResponse) externalContext.getResponse();
                if (portletResponse instanceof StateAwareResponse) {
                    PortletContext portletContext = (PortletContext) externalContext.getContext();
                    BridgeURLFactory bridgeURLFactory = (BridgeURLFactory) BridgeFactoryFinder.getFactory(portletContext, BridgeURLFactory.class);
                    try {
                        BridgeURL bridgeActionURL = bridgeURLFactory.getBridgeActionURL(facesContext, toViewId);
                        BridgeNavigationCase bridgeNavigationCase = new BridgeNavigationCaseImpl(navigationCase);
                        String portletMode = bridgeNavigationCase.getPortletMode();
                        if (portletMode != null) {
                            bridgeActionURL.setParameter(Bridge.PORTLET_MODE_PARAMETER, portletMode);
                        }
                        String windowState = bridgeNavigationCase.getWindowState();
                        if (windowState != null) {
                            bridgeActionURL.setParameter(Bridge.PORTLET_WINDOWSTATE_PARAMETER, windowState);
                        }
                        PortletRequest portletRequest = (PortletRequest) externalContext.getRequest();
                        BridgeNavigationUtil.navigate(portletRequest, (StateAwareResponse) portletResponse, bridgeActionURL.getParameterMap());
                    } catch (Exception e) {
                        logger.error(e.getMessage());
                    }
                }
            }
        }
    }
}

Example 3 with BridgeURL

use of javax.portlet.faces.BridgeURL in project liferay-faces-bridge-impl by liferay.

the class ExternalContextImpl method redirect.

@Override
public void redirect(String url) throws IOException {
    if (url != null) {
        logger.debug("redirect url=[{0}]", url);
        // lifecycle, then
        if ((portletPhase == Bridge.PortletPhase.ACTION_PHASE) || (portletPhase == Bridge.PortletPhase.EVENT_PHASE) || isHeaderPhase(portletPhase) || (portletPhase == Bridge.PortletPhase.RENDER_PHASE)) {
            // "javax.portlet.faces.DirectLink" parameter value of "true", then
            try {
                FacesContext facesContext = FacesContext.getCurrentInstance();
                ExternalContext externalContext = facesContext.getExternalContext();
                FacesURLEncoder facesURLEncoder = FacesURLEncoderFactory.getFacesURLEncoderInstance(externalContext);
                ResponseWriter responseWriter = facesContext.getResponseWriter();
                String urlCharacterEncoding = URLUtil.getURLCharacterEncoding(portletPhase, externalContext, responseWriter, "UTF-8");
                BridgeURI bridgeURI = new BridgeURI(url, portletResponse.getNamespace(), facesURLEncoder, urlCharacterEncoding);
                String directLink = bridgeURI.getParameter(Bridge.DIRECT_LINK);
                String contextPath = externalContext.getRequestContextPath();
                if ((portletPhase == Bridge.PortletPhase.ACTION_PHASE) && (url.startsWith("#") || bridgeURI.isExternal(contextPath) || "true".equals(directLink))) {
                    if (bridgeRequestScope != null) {
                        bridgeRequestScope.setRedirectOccurred(true);
                    }
                    // TCK: requestNoScopeOnRedirectTest
                    ActionResponse actionResponse = (ActionResponse) portletResponse;
                    actionResponse.sendRedirect(bridgeURI.toString());
                } else // Otherwise,
                {
                    // If running in the ACTION_PHASE of the portlet lifecycle and the portlet container has the
                    // ability to create a render URL during the ACTION_PHASE, then assume that the specified URL is
                    // an encoded RenderURL and issue a redirect.
                    PortletRequest portletRequest = (PortletRequest) externalContext.getRequest();
                    PortalContext portalContext = portletRequest.getPortalContext();
                    String createRenderUrlDuringActionPhaseSupport = portalContext.getProperty(BridgePortalContext.CREATE_RENDER_URL_DURING_ACTION_PHASE_SUPPORT);
                    if ((portletPhase == Bridge.PortletPhase.ACTION_PHASE) && (createRenderUrlDuringActionPhaseSupport != null)) {
                        // Redirect to the targeted view.
                        // TCK: redirectActionTest (Liferay Portal)
                        BridgeURL bridgeRedirectURL = bridgeURLFactory.getBridgeRedirectURL(facesContext, bridgeURI.toString(), null);
                        ActionResponse actionResponse = (ActionResponse) portletResponse;
                        actionResponse.sendRedirect(bridgeRedirectURL.toString());
                    } else // redirect).
                    if ((portletPhase == Bridge.PortletPhase.ACTION_PHASE) || (portletPhase == Bridge.PortletPhase.EVENT_PHASE)) {
                        // TCK: redirectActionTest (Pluto)
                        // TCK: redirectEventTest
                        String newViewId = bridgeURI.getContextRelativePath(contextPath);
                        // If redirecting to a different view, then create the target view and place it into the
                        // FacesContext.
                        UIViewRoot viewRoot = facesContext.getViewRoot();
                        String currentFacesViewId = viewRoot.getViewId();
                        if (!currentFacesViewId.equals(newViewId)) {
                            ViewHandler viewHandler = facesContext.getApplication().getViewHandler();
                            UIViewRoot newViewRoot = viewHandler.createView(facesContext, newViewId);
                            facesContext.setViewRoot(newViewRoot);
                        }
                        // Set the "_facesViewIdRender" parameter on the URL to the new viewId so that the call
                        // to BridgeNavigationUtil.navigate(...) below will cause a render parameter to be set
                        // which will inform containers that implement POST-REDIRECT-GET (like Pluto) that the
                        // 302 redirect URL needs to specify the new viewId in order for redirection to work in
                        // the subsequent RENDER_PHASE.
                        bridgeURI.setParameter(bridgeConfig.getViewIdRenderParameterName(), newViewId);
                        // Update the PartialViewContext.
                        partialViewContextRenderAll(facesContext);
                        // Set the response as "complete" in the FacesContext.
                        facesContext.responseComplete();
                        // occurred which means that the request attributes should not be preserved.
                        if (bridgeRequestScope != null) {
                            bridgeRequestScope.setRedirectOccurred(true);
                        }
                        // Apply the PortletMode, WindowState, etc. that may be present in the URL to the response.
                        try {
                            StateAwareResponse stateAwareResponse = (StateAwareResponse) portletResponse;
                            BridgeNavigationUtil.navigate(portletRequest, stateAwareResponse, bridgeURI.getParameterMap());
                        } catch (PortletException e) {
                            logger.error(e.getMessage());
                        }
                    } else // lifecycle, then
                    if (isHeaderPhase(portletPhase) || (portletPhase == Bridge.PortletPhase.RENDER_PHASE)) {
                        // If the specified URL is for a JSF viewId, then prepare for a render-redirect.
                        BridgeURL bridgeRedirectURL = bridgeURLFactory.getBridgeRedirectURL(facesContext, url, null);
                        String redirectURLViewId = bridgeRedirectURL.getViewId();
                        if (redirectURLViewId != null) {
                            // TCK: renderRedirectTest
                            // TCK: redirectRenderTest
                            // TCK: redirectRenderPRP2Test
                            portletRequest.setAttribute(BridgeExt.RENDER_REDIRECT, Boolean.TRUE);
                            portletRequest.setAttribute(BridgeExt.RENDER_REDIRECT_VIEW_ID, redirectURLViewId);
                        } else // Otherwise,
                        {
                            // If there is a URL parameter specifying a JSF viewId, then prepare for a
                            // render-redirect.
                            String viewIdRenderParameterName = bridgeConfig.getViewIdRenderParameterName();
                            String viewIdRenderParameterValue = bridgeRedirectURL.getParameter(viewIdRenderParameterName);
                            // FACES-2978: Support render-redirect.
                            if (viewIdRenderParameterValue == null) {
                                Map<String, Object> requestMap = externalContext.getRequestMap();
                                String requestMapKey = Bridge.VIEW_ID + url;
                                viewIdRenderParameterValue = (String) requestMap.remove(requestMapKey);
                            }
                            if (viewIdRenderParameterValue != null) {
                                // TCK: redirectRenderPRP1Test
                                portletRequest.setAttribute(BridgeExt.RENDER_REDIRECT, Boolean.TRUE);
                                portletRequest.setAttribute(BridgeExt.RENDER_REDIRECT_VIEW_ID, viewIdRenderParameterValue);
                            } else // Otherwise, throw an IllegalStateException according to Section 6.1.3.1 of the Spec.
                            {
                                throw new IllegalStateException("6.1.3.1: Unable to redirect to a non-Faces view during the RENDER_PHASE.");
                            }
                        }
                    }
                }
            } catch (URISyntaxException e) {
                logger.error(e);
            }
        } else // Otherwise, since executing the RESOURCE_PHASE of the portlet lifecycle:
        {
            // NOTE: The Bridge Spec indicates that the redirect is to be ignored, but JSF 2 has the ability to
            // redirect during Ajax.
            FacesContext facesContext = FacesContext.getCurrentInstance();
            if (isJSF2PartialRequest(facesContext)) {
                try {
                    redirectJSF2PartialResponse(facesContext, (ResourceResponse) portletResponse, url);
                } catch (Exception e) {
                    logger.error(e);
                    throw new IOException(e.getMessage());
                }
            } else {
                throw new UnsupportedEncodingException("Can only redirect during RESOURCE_PHASE if a JSF partial/Ajax request has been triggered");
            }
        }
    } else {
        logger.error("redirect url=null");
    }
}