protected ActionForward processLayout(
ActionMapping mapping, HttpServletRequest request, HttpServletResponse response, long plid)
throws Exception {
HttpSession session = request.getSession();
ThemeDisplay themeDisplay = (ThemeDisplay) request.getAttribute(WebKeys.THEME_DISPLAY);
try {
Layout layout = themeDisplay.getLayout();
boolean resetLayout =
ParamUtil.getBoolean(request, "p_l_reset", PropsValues.LAYOUT_DEFAULT_P_L_RESET);
String portletId = ParamUtil.getString(request, "p_p_id");
Layout previousLayout = (Layout) session.getAttribute(WebKeys.PREVIOUS_LAYOUT);
if ((previousLayout == null) || (layout.getPlid() != previousLayout.getPlid())) {
session.setAttribute(WebKeys.PREVIOUS_LAYOUT, layout);
if (themeDisplay.isSignedIn()
&& PropsValues.AUDIT_MESSAGE_COM_LIFERAY_PORTAL_MODEL_LAYOUT_VIEW
&& MessageBusUtil.hasMessageListener(DestinationNames.AUDIT)) {
User user = themeDisplay.getUser();
AuditMessage auditMessage =
new AuditMessage(
ActionKeys.VIEW,
user.getCompanyId(),
user.getUserId(),
user.getFullName(),
Layout.class.getName(),
String.valueOf(layout.getPlid()));
AuditRouterUtil.route(auditMessage);
}
}
if (!PropsValues.TCK_URL
&& resetLayout
&& (Validator.isNull(portletId)
|| ((previousLayout != null) && (layout.getPlid() != previousLayout.getPlid())))) {
// Always clear render parameters on a layout url, but do not
// clear on portlet urls invoked on the same layout
RenderParametersPool.clear(request, plid);
}
if (themeDisplay.isLifecycleAction()) {
Portlet portlet = processPortletRequest(request, response, PortletRequest.ACTION_PHASE);
if (portlet != null) {
ActionResponseImpl actionResponseImpl =
(ActionResponseImpl) request.getAttribute(JavaConstants.JAVAX_PORTLET_RESPONSE);
String redirectLocation = actionResponseImpl.getRedirectLocation();
if (Validator.isNotNull(redirectLocation)) {
response.sendRedirect(redirectLocation);
return null;
}
if (portlet.isActionURLRedirect()) {
redirectActionURL(request, response, actionResponseImpl, portlet);
return null;
}
}
} else if (themeDisplay.isLifecycleRender()) {
processPortletRequest(request, response, PortletRequest.RENDER_PHASE);
}
if (themeDisplay.isLifecycleResource()) {
processPortletRequest(request, response, PortletRequest.RESOURCE_PHASE);
return null;
} else {
if (response.isCommitted()) {
return null;
}
if (layout != null) {
// Include layout content before the page loads because
// portlets on the page can set the page title and page
// subtitle
includeLayoutContent(request, response, themeDisplay, layout);
if (themeDisplay.isStateExclusive()) {
renderExclusive(request, response, themeDisplay);
return null;
}
}
return mapping.findForward("portal.layout");
}
} catch (Exception e) {
PortalUtil.sendError(e, request, response);
return null;
} finally {
if (!ServerDetector.isResin()) {
PortletRequest portletRequest =
(PortletRequest) request.getAttribute(JavaConstants.JAVAX_PORTLET_REQUEST);
if (portletRequest != null) {
PortletRequestImpl portletRequestImpl = (PortletRequestImpl) portletRequest;
portletRequestImpl.cleanUp();
}
}
}
}
