+ * Returns the template context factory of the web interface.
+ *
+ * @return The template context factory
+ */
+ public TemplateContextFactory getTemplateContextFactory() {
+ return templateContextFactory;
+ }
+
+ /**
+ * Returns the current session, creating a new session if there is no
+ * current session.
+ *
+ * @param toadletContenxt
+ * The toadlet context
+ * @return The current session, or {@code null} if there is no current
+ * session
+ */
+ public Session getCurrentSession(ToadletContext toadletContenxt) {
+ return getCurrentSession(toadletContenxt, true);
+ }
+
+ /**
+ * Returns the current session, creating a new session if there is no
+ * current session and {@code create} is {@code true}.
+ *
+ * @param toadletContenxt
+ * The toadlet context
+ * @param create
+ * {@code true} to create a new session if there is no current
+ * session, {@code false} otherwise
+ * @return The current session, or {@code null} if there is no current
+ * session
+ */
+ public Session getCurrentSession(ToadletContext toadletContenxt, boolean create) {
+ Session session = getSessionManager().useSession(toadletContenxt);
+ if (create && (session == null)) {
+ session = getSessionManager().createSession(UUID.randomUUID().toString(), toadletContenxt);
+ }
+ return session;
+ }
+
+ /**
+ * Returns the currently logged in Sone.
+ *
+ * @param toadletContext
+ * The toadlet context
+ * @return The currently logged in Sone, or {@code null} if no Sone is
+ * currently logged in
+ */
+ public Sone getCurrentSone(ToadletContext toadletContext) {
+ return getCurrentSone(toadletContext, true);
+ }
+
+ /**
+ * Returns the currently logged in Sone.
+ *
+ * @param toadletContext
+ * The toadlet context
+ * @param create
+ * {@code true} to create a new session if no session exists,
+ * {@code false} to not create a new session
+ * @return The currently logged in Sone, or {@code null} if no Sone is
+ * currently logged in
+ */
+ public Sone getCurrentSone(ToadletContext toadletContext, boolean create) {
+ return getCurrentSone(getCurrentSession(toadletContext, create));
+ }
+
+ /**
+ * Returns the currently logged in Sone.
+ *
+ * @param session
+ * The session
+ * @return The currently logged in Sone, or {@code null} if no Sone is
+ * currently logged in
+ */
+ public Sone getCurrentSone(Session session) {
+ if (session == null) {
+ return null;
+ }
+ String soneId = (String) session.getAttribute("Sone.CurrentSone");
+ if (soneId == null) {
+ return null;
+ }
+ return getCore().getLocalSone(soneId, false);
+ }
+
+ /**
+ * Sets the currently logged in Sone.
+ *
+ * @param toadletContext
+ * The toadlet context
+ * @param sone
+ * The Sone to set as currently logged in
+ */
+ public void setCurrentSone(ToadletContext toadletContext, Sone sone) {
+ Session session = getCurrentSession(toadletContext);
+ if (sone == null) {
+ session.removeAttribute("Sone.CurrentSone");
+ } else {
+ session.setAttribute("Sone.CurrentSone", sone.getId());
+ }
+ }
+
+ /**