logout-Link

hsarweb/WebContent/VAADIN/themes/hs/layout/header.html

@@ -0,0 +1,8 @@
+<div style="width:100%; background-image:url(../../hs/icons/bg.png);">
+	<div  style="margin: 0px; vertical-align:top; float:left; ">
+		<img src="../../hs/icons/logo.png" alt="Hostsharing Logo" / >
+	</div>
+	<div  style="margin: 0px; height:70px; vertical-align:top; text-align:right; ">
+		<a href="/hsarweb/logout" style="margin-right:20px; text-decoration:none; font-family:Arial,Helvetica,sans-serif; color:white; " >logout</a>
+	</div>
+</div>

hsarweb/conf/WEB-INF/web.xml

@@ -7,7 +7,7 @@
 
 	<context-param>
 		<param-name>serverName</param-name>
-		<param-value>http://agnes.ostwall195.de:8080</param-value>
+		<param-value>https://@ADMIN_HOST@:@ADMIN_PORT@</param-value>
 	</context-param>
 	<context-param>
 		<param-name>backendURL</param-name>
@@ -67,6 +67,15 @@
 		<url-pattern>/*</url-pattern>
     </filter-mapping>
 
+	<servlet>
+		<servlet-name>Logout Servlet</servlet-name>
+		<servlet-class>de.hsadmin.logout.LogoutServlet</servlet-class>
+		<init-param>
+			<param-name>redirect</param-name>
+			<param-value>https://@LOGIN_HOST@:@LOGIN_PORT@/cas/logout</param-value>
+		</init-param>
+	</servlet>
+	
 	<servlet>
 		<servlet-name>HSAdmin Web</servlet-name>
 		<servlet-class>com.vaadin.terminal.gwt.server.ApplicationServlet</servlet-class>
@@ -76,10 +85,17 @@
 			<param-value>de.hsadmin.web.MainApplication</param-value>
 		</init-param>
 	</servlet>
+	
+	<servlet-mapping>
+		<servlet-name>Logout Servlet</servlet-name>
+		<url-pattern>/logout</url-pattern>
+	</servlet-mapping>
+	
 	<servlet-mapping>
 		<servlet-name>HSAdmin Web</servlet-name>
 		<url-pattern>/*</url-pattern>
 	</servlet-mapping>
+	
 	<welcome-file-list>
 		<welcome-file>index.html</welcome-file>
 		<welcome-file>index.jsp</welcome-file>

hsarweb/src/de/hsadmin/logout/LogoutServlet.java

@@ -0,0 +1,32 @@
+package de.hsadmin.logout;
+
+import java.io.IOException;
+
+import javax.servlet.ServletConfig;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import javax.servlet.http.HttpSession;
+
+public class LogoutServlet extends HttpServlet {
+
+	private static final long serialVersionUID = 1L;
+	
+	private String redirectURL;
+
+	@Override
+	protected void doGet(HttpServletRequest req, HttpServletResponse resp)
+			throws ServletException, IOException {
+		HttpSession session = req.getSession();
+		session.invalidate();
+		resp.sendRedirect(redirectURL);
+	}
+
+	@Override
+	public void init(ServletConfig config) throws ServletException {
+		redirectURL = config.getInitParameter("redirect");
+	}
+
+
+}

hsarweb/src/de/hsadmin/web/MainApplication.java

@@ -18,16 +18,20 @@ import com.vaadin.terminal.ExternalResource;
 import com.vaadin.terminal.Terminal;
 import com.vaadin.terminal.ThemeResource;
 import com.vaadin.terminal.gwt.server.HttpServletRequestListener;
+import com.vaadin.ui.Button;
 import com.vaadin.ui.Component;
+import com.vaadin.ui.CustomLayout;
 import com.vaadin.ui.Embedded;
 import com.vaadin.ui.HorizontalLayout;
 import com.vaadin.ui.Link;
 import com.vaadin.ui.TabSheet;
 import com.vaadin.ui.VerticalLayout;
 import com.vaadin.ui.Window;
+import com.vaadin.ui.Button.ClickEvent;
 import com.vaadin.ui.TabSheet.SelectedTabChangeEvent;
 import com.vaadin.ui.TabSheet.Tab;
 import com.vaadin.ui.Window.Notification;
+import com.vaadin.ui.themes.BaseTheme;
 
 import de.hsadmin.web.config.LocaleConfig;
 import de.hsadmin.web.config.ModuleConfig;
@@ -44,6 +48,8 @@ public class MainApplication extends Application implements HttpServletRequestLi
 	private Map<String, Module> modules;
 	private Locale requestLocale;
 
+	private CustomLayout header;
+
 
 	@Override
 	public void init() {
@@ -68,14 +74,18 @@ public class MainApplication extends Application implements HttpServletRequestLi
 		Window mainWindow = new Window(localeConfig.getText("applicationtitle"));
 		VerticalLayout verticalLayout = new VerticalLayout();
 		verticalLayout.setSizeFull();
-		HorizontalLayout banner = new HorizontalLayout();
+//		HorizontalLayout banner = new HorizontalLayout();
-		Embedded image = new Embedded(null, new ThemeResource("../hs/icons/logo.png"));
+//		Embedded image = new Embedded(null, new ThemeResource("../hs/icons/logo.png"));
-		image.setMimeType("image/png");
+//		image.setMimeType("image/png");
-		Embedded bgImage = new Embedded(null, new ThemeResource("../hs/icons/bg.png"));
+//		Embedded bgImage = new Embedded(null, new ThemeResource("../hs/icons/bg.png"));
-		bgImage.setMimeType("image/png");
+//		bgImage.setMimeType("image/png");
-		banner.addComponent(image);
+//		Link logout = new Link("logout", new ExternalResource(localeConfig.getText("logout.link")));
-		banner.addComponent(bgImage);
+//		banner.addComponent(image);
-		banner.setExpandRatio(bgImage, 1.0f);
+//		banner.addComponent(bgImage);
+//		banner.addComponent(logout);
+//		banner.setExpandRatio(bgImage, 1.0f);
+//		verticalLayout.addComponent(banner);
+		CustomLayout banner = new CustomLayout("../../hs/layout/header");
 		verticalLayout.addComponent(banner);
 		TabSheet tabs = new TabSheet();
 		tabs.setSizeFull();