protected void renderExclusive(
HttpServletRequest request, HttpServletResponse response, ThemeDisplay themeDisplay)
throws Exception {
RenderRequestImpl renderRequestImpl =
(RenderRequestImpl) request.getAttribute(JavaConstants.JAVAX_PORTLET_REQUEST);
RenderResponseImpl renderResponseImpl =
(RenderResponseImpl) request.getAttribute(JavaConstants.JAVAX_PORTLET_RESPONSE);
StringServletResponse stringResponse =
(StringServletResponse) renderRequestImpl.getAttribute(WebKeys.STRING_SERVLET_RESPONSE);
if (stringResponse == null) {
stringResponse = (StringServletResponse) renderResponseImpl.getHttpServletResponse();
Portlet portlet = processPortletRequest(request, response, PortletRequest.RENDER_PHASE);
InvokerPortlet invokerPortlet = PortletInstanceFactoryUtil.create(portlet, null);
invokerPortlet.render(renderRequestImpl, renderResponseImpl);
if (Validator.isNull(stringResponse.getString())) {
stringResponse.setString(null);
}
}
renderResponseImpl.transferHeaders(response);
if (stringResponse.isCalledGetOutputStream()) {
UnsyncByteArrayOutputStream ubaos = stringResponse.getUnsyncByteArrayOutputStream();
InputStream is = new UnsyncByteArrayInputStream(ubaos.unsafeGetByteArray(), 0, ubaos.size());
ServletResponseUtil.sendFile(
request,
response,
renderResponseImpl.getResourceName(),
is,
renderResponseImpl.getContentType());
} else if (stringResponse.isCalledGetWriter()) {
byte[] content = stringResponse.getString().getBytes(StringPool.UTF8);
ServletResponseUtil.sendFile(
request,
response,
renderResponseImpl.getResourceName(),
content,
renderResponseImpl.getContentType());
}
renderRequestImpl.cleanUp();
}
protected void destroyPortlets(List<Portlet> portlets) throws Exception {
for (Portlet portlet : portlets) {
PortletInstanceFactoryUtil.destroy(portlet);
}
}
protected Portlet processPortletRequest(
HttpServletRequest request, HttpServletResponse response, String lifecycle) throws Exception {
HttpSession session = request.getSession();
long companyId = PortalUtil.getCompanyId(request);
User user = PortalUtil.getUser(request);
Layout layout = (Layout) request.getAttribute(WebKeys.LAYOUT);
String portletId = ParamUtil.getString(request, "p_p_id");
if (Validator.isNull(portletId)) {
return null;
}
Portlet portlet = PortletLocalServiceUtil.getPortletById(companyId, portletId);
if (portlet == null) {
return null;
}
ThemeDisplay themeDisplay = (ThemeDisplay) request.getAttribute(WebKeys.THEME_DISPLAY);
themeDisplay.setScopeGroupId(PortalUtil.getScopeGroupId(request, portletId));
ServletContext servletContext = (ServletContext) request.getAttribute(WebKeys.CTX);
InvokerPortlet invokerPortlet = PortletInstanceFactoryUtil.create(portlet, servletContext);
if (user != null) {
InvokerPortletImpl.clearResponse(
session, layout.getPrimaryKey(), portletId, LanguageUtil.getLanguageId(request));
}
PortletConfig portletConfig = PortletConfigFactoryUtil.create(portlet, servletContext);
PortletContext portletContext = portletConfig.getPortletContext();
WindowState windowState =
WindowStateFactory.getWindowState(ParamUtil.getString(request, "p_p_state"));
if (layout.isTypeControlPanel()
&& ((windowState == null)
|| windowState.equals(WindowState.NORMAL)
|| (Validator.isNull(windowState.toString())))) {
windowState = WindowState.MAXIMIZED;
}
PortletMode portletMode =
PortletModeFactory.getPortletMode(ParamUtil.getString(request, "p_p_mode"));
PortletPreferencesIds portletPreferencesIds =
PortletPreferencesFactoryUtil.getPortletPreferencesIds(request, portletId);
PortletPreferences portletPreferences =
PortletPreferencesLocalServiceUtil.getPreferences(portletPreferencesIds);
processPublicRenderParameters(request, layout, portlet);
if (lifecycle.equals(PortletRequest.ACTION_PHASE)) {
String contentType = request.getHeader(HttpHeaders.CONTENT_TYPE);
if (_log.isDebugEnabled()) {
_log.debug("Content type " + contentType);
}
UploadServletRequest uploadRequest = null;
try {
if ((contentType != null) && (contentType.startsWith(ContentTypes.MULTIPART_FORM_DATA))) {
PortletConfigImpl invokerPortletConfigImpl =
(PortletConfigImpl) invokerPortlet.getPortletConfig();
if (invokerPortlet.isStrutsPortlet()
|| ((invokerPortletConfigImpl != null) && (!invokerPortletConfigImpl.isWARFile()))) {
uploadRequest = new UploadServletRequestImpl(request);
request = uploadRequest;
}
}
if (PropsValues.AUTH_TOKEN_CHECK_ENABLED && invokerPortlet.isCheckAuthToken()) {
AuthTokenUtil.check(request);
}
ActionRequestImpl actionRequestImpl =
ActionRequestFactory.create(
request,
portlet,
invokerPortlet,
portletContext,
windowState,
portletMode,
portletPreferences,
layout.getPlid());
ActionResponseImpl actionResponseImpl =
ActionResponseFactory.create(
actionRequestImpl, response, portletId, user, layout, windowState, portletMode);
actionRequestImpl.defineObjects(portletConfig, actionResponseImpl);
ServiceContext serviceContext = ServiceContextFactory.getInstance(actionRequestImpl);
ServiceContextThreadLocal.pushServiceContext(serviceContext);
invokerPortlet.processAction(actionRequestImpl, actionResponseImpl);
actionResponseImpl.transferHeaders(response);
RenderParametersPool.put(
request, layout.getPlid(), portletId, actionResponseImpl.getRenderParameterMap());
List<LayoutTypePortlet> layoutTypePortlets = null;
if (!actionResponseImpl.getEvents().isEmpty()) {
if (PropsValues.PORTLET_EVENT_DISTRIBUTION_LAYOUT_SET) {
layoutTypePortlets =
getLayoutTypePortlets(layout.getGroupId(), layout.isPrivateLayout());
} else {
if (layout.isTypePortlet()) {
LayoutTypePortlet layoutTypePortlet = (LayoutTypePortlet) layout.getLayoutType();
layoutTypePortlets = new ArrayList<LayoutTypePortlet>();
layoutTypePortlets.add(layoutTypePortlet);
}
}
processEvents(actionRequestImpl, actionResponseImpl, layoutTypePortlets);
actionRequestImpl.defineObjects(portletConfig, actionResponseImpl);
}
} finally {
if (uploadRequest != null) {
uploadRequest.cleanUp();
}
ServiceContextThreadLocal.popServiceContext();
}
} else if (lifecycle.equals(PortletRequest.RENDER_PHASE)
|| lifecycle.equals(PortletRequest.RESOURCE_PHASE)) {
PortalUtil.updateWindowState(portletId, user, layout, windowState, request);
PortalUtil.updatePortletMode(portletId, user, layout, portletMode, request);
}
if (lifecycle.equals(PortletRequest.RESOURCE_PHASE)) {
PortletDisplay portletDisplay = themeDisplay.getPortletDisplay();
String portletPrimaryKey = PortletPermissionUtil.getPrimaryKey(layout.getPlid(), portletId);
portletDisplay.setId(portletId);
portletDisplay.setRootPortletId(portlet.getRootPortletId());
portletDisplay.setInstanceId(portlet.getInstanceId());
portletDisplay.setResourcePK(portletPrimaryKey);
portletDisplay.setPortletName(portletConfig.getPortletName());
portletDisplay.setNamespace(PortalUtil.getPortletNamespace(portletId));
ResourceRequestImpl resourceRequestImpl =
ResourceRequestFactory.create(
request,
portlet,
invokerPortlet,
portletContext,
windowState,
portletMode,
portletPreferences,
layout.getPlid());
ResourceResponseImpl resourceResponseImpl =
ResourceResponseFactory.create(resourceRequestImpl, response, portletId, companyId);
resourceRequestImpl.defineObjects(portletConfig, resourceResponseImpl);
try {
ServiceContext serviceContext = ServiceContextFactory.getInstance(resourceRequestImpl);
ServiceContextThreadLocal.pushServiceContext(serviceContext);
invokerPortlet.serveResource(resourceRequestImpl, resourceResponseImpl);
} finally {
ServiceContextThreadLocal.popServiceContext();
}
}
return portlet;
}
protected void processEvent(
PortletRequestImpl portletRequestImpl,
StateAwareResponseImpl stateAwareResponseImpl,
List<LayoutTypePortlet> layoutTypePortlets,
LayoutTypePortlet layoutTypePortlet,
Portlet portlet,
Event event)
throws Exception {
HttpServletRequest request = portletRequestImpl.getHttpServletRequest();
HttpServletResponse response = stateAwareResponseImpl.getHttpServletResponse();
HttpSession session = request.getSession();
String portletId = portlet.getPortletId();
ServletContext servletContext = (ServletContext) request.getAttribute(WebKeys.CTX);
InvokerPortlet invokerPortlet = PortletInstanceFactoryUtil.create(portlet, servletContext);
PortletConfig portletConfig = PortletConfigFactoryUtil.create(portlet, servletContext);
PortletContext portletContext = portletConfig.getPortletContext();
WindowState windowState = null;
if (layoutTypePortlet.hasStateMaxPortletId(portletId)) {
windowState = WindowState.MAXIMIZED;
} else if (layoutTypePortlet.hasStateMinPortletId(portletId)) {
windowState = WindowState.MINIMIZED;
} else {
windowState = WindowState.NORMAL;
}
PortletMode portletMode = null;
if (layoutTypePortlet.hasModeAboutPortletId(portletId)) {
portletMode = LiferayPortletMode.ABOUT;
} else if (layoutTypePortlet.hasModeConfigPortletId(portletId)) {
portletMode = LiferayPortletMode.CONFIG;
} else if (layoutTypePortlet.hasModeEditPortletId(portletId)) {
portletMode = PortletMode.EDIT;
} else if (layoutTypePortlet.hasModeEditDefaultsPortletId(portletId)) {
portletMode = LiferayPortletMode.EDIT_DEFAULTS;
} else if (layoutTypePortlet.hasModeEditGuestPortletId(portletId)) {
portletMode = LiferayPortletMode.EDIT_GUEST;
} else if (layoutTypePortlet.hasModeHelpPortletId(portletId)) {
portletMode = PortletMode.HELP;
} else if (layoutTypePortlet.hasModePreviewPortletId(portletId)) {
portletMode = LiferayPortletMode.PREVIEW;
} else if (layoutTypePortlet.hasModePrintPortletId(portletId)) {
portletMode = LiferayPortletMode.PRINT;
} else {
portletMode = PortletMode.VIEW;
}
User user = stateAwareResponseImpl.getUser();
Layout layout = stateAwareResponseImpl.getLayout();
PortletPreferences portletPreferences = portletRequestImpl.getPreferencesImpl();
EventRequestImpl eventRequestImpl =
EventRequestFactory.create(
request,
portlet,
invokerPortlet,
portletContext,
windowState,
portletMode,
portletPreferences,
layoutTypePortlet.getLayout().getPlid());
eventRequestImpl.setEvent(serializeEvent(event, invokerPortlet.getPortletClassLoader()));
EventResponseImpl eventResponseImpl =
EventResponseFactory.create(eventRequestImpl, response, portletId, user, layout);
eventRequestImpl.defineObjects(portletConfig, eventResponseImpl);
try {
try {
InvokerPortletImpl.clearResponse(
session,
layout.getPrimaryKey(),
portletId,
LanguageUtil.getLanguageId(eventRequestImpl));
invokerPortlet.processEvent(eventRequestImpl, eventResponseImpl);
if (eventResponseImpl.isCalledSetRenderParameter()) {
Map<String, String[]> renderParameterMap = new HashMap<String, String[]>();
MapUtil.copy(eventResponseImpl.getRenderParameterMap(), renderParameterMap);
RenderParametersPool.put(request, layout.getPlid(), portletId, renderParameterMap);
}
} catch (UnavailableException ue) {
throw ue;
}
processEvents(eventRequestImpl, eventResponseImpl, layoutTypePortlets);
} finally {
eventRequestImpl.cleanUp();
}
}