From a744a3dccfe730a5fa4f5d21cb3506eb02d25323 Mon Sep 17 00:00:00 2001
From: =?utf8?q?David=20=E2=80=98Bombe=E2=80=99=20Roden?=
 <bombe@pterodactylus.net>
Date: Wed, 13 Oct 2010 15:26:06 +0200
Subject: [PATCH] Add logout page.

---
 .../net/pterodactylus/sone/web/LogoutPage.java     | 69 ++++++++++++++++++++++
 .../net/pterodactylus/sone/web/WebInterface.java   |  3 +
 src/main/resources/i18n/sone.en.properties         |  4 ++
 src/main/resources/templates/logout.html           |  3 +
 4 files changed, 79 insertions(+)
 create mode 100644 src/main/java/net/pterodactylus/sone/web/LogoutPage.java
 create mode 100644 src/main/resources/templates/logout.html

diff --git a/src/main/java/net/pterodactylus/sone/web/LogoutPage.java b/src/main/java/net/pterodactylus/sone/web/LogoutPage.java
new file mode 100644
index 0000000..a4730ad
--- /dev/null
+++ b/src/main/java/net/pterodactylus/sone/web/LogoutPage.java
@@ -0,0 +1,69 @@
+/*
+ * FreenetSone - LogoutPage.java - Copyright © 2010 David Roden
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package net.pterodactylus.sone.web;
+
+import net.pterodactylus.util.template.Template;
+import freenet.clients.http.ToadletContext;
+
+/**
+ * Logs a user out.
+ *
+ * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+ */
+public class LogoutPage extends SoneTemplatePage {
+
+	/**
+	 * @param template
+	 *            The template to render
+	 * @param webInterface
+	 *            The Sone web interface
+	 */
+	public LogoutPage(Template template, WebInterface webInterface) {
+		super("logout.html", template, "Page.Logout.Title", webInterface);
+	}
+
+	//
+	// TEMPLATEPAGE METHODS
+	//
+
+	/**
+	 * {@inheritDoc}
+	 */
+	@Override
+	protected void processTemplate(Request request, Template template) throws RedirectException {
+		setCurrentSone(request.getToadletContext(), null);
+		throw new RedirectException("index.html");
+	}
+
+	/**
+	 * {@inheritDoc}
+	 */
+	@Override
+	protected boolean requiresLogin() {
+		return true;
+	}
+
+	/**
+	 * {@inheritDoc}
+	 */
+	@Override
+	public boolean isEnabled(ToadletContext toadletContext) {
+		return getCurrentSone(toadletContext) != null;
+	}
+
+}
diff --git a/src/main/java/net/pterodactylus/sone/web/WebInterface.java b/src/main/java/net/pterodactylus/sone/web/WebInterface.java
index e025f43..fdce40d 100644
--- a/src/main/java/net/pterodactylus/sone/web/WebInterface.java
+++ b/src/main/java/net/pterodactylus/sone/web/WebInterface.java
@@ -147,10 +147,13 @@ public class WebInterface extends AbstractService {
 		Template createSoneTemplate = templateFactory.createTemplate(createReader("/templates/createSone.html"));
 		createSoneTemplate.set("formPassword", formPassword);
 
+		Template logoutTemplate = templateFactory.createTemplate(createReader("/templates/logout.html"));
+
 		PageToadletFactory pageToadletFactory = new PageToadletFactory(sonePlugin.pluginRespirator().getHLSimpleClient(), "/Sone/");
 		pageToadlets.add(pageToadletFactory.createPageToadlet(new IndexPage(indexTemplate, this), "Index"));
 		pageToadlets.add(pageToadletFactory.createPageToadlet(new CreateSonePage(createSoneTemplate, this), "CreateSone"));
 		pageToadlets.add(pageToadletFactory.createPageToadlet(new LoginPage(loginTemplate, this), "Login"));
+		pageToadlets.add(pageToadletFactory.createPageToadlet(new LogoutPage(logoutTemplate, this), "Logout"));
 		pageToadlets.add(pageToadletFactory.createPageToadlet(new CSSPage("css/", "/static/css/")));
 
 		ToadletContainer toadletContainer = sonePlugin.pluginRespirator().getToadletContainer();
diff --git a/src/main/resources/i18n/sone.en.properties b/src/main/resources/i18n/sone.en.properties
index 1f8dfd1..e7187b6 100644
--- a/src/main/resources/i18n/sone.en.properties
+++ b/src/main/resources/i18n/sone.en.properties
@@ -6,6 +6,8 @@ Navigation.Menu.Item.Index.Name=Your Sone
 Navigation.Menu.Item.Index.Tooltip=Show your Sone
 Navigation.Menu.Item.CreateSone.Name=Create Sone
 Navigation.Menu.Item.CreateSone.Tooltip=Create a new Sone
+Navigation.Menu.Item.Logout.Name=Logout
+Navigation.Menu.Item.Logout.Tooltip=Logs you out of the current Sone
 
 Page.Login.Title=Login - Sone
 Page.Login.Page.Title=Login
@@ -29,3 +31,5 @@ Page.Login.CreateSone.Button.CreateRandom=Create new Sone
 Page.CreateSone.Title=Create Sone - Sone
 
 Page.Index.Title=Your Sone - Sone
+
+Page.Logout.Title=Logout - Sone
diff --git a/src/main/resources/templates/logout.html b/src/main/resources/templates/logout.html
new file mode 100644
index 0000000..1952790
--- /dev/null
+++ b/src/main/resources/templates/logout.html
@@ -0,0 +1,3 @@
+<div id="sone">
+
+</div>
-- 
2.7.4