Added Authentication

java/src/org/voelk/holidays/web/GaeAuthenticator.java

@@ -0,0 +1,24 @@
+package org.voelk.holidays.web;
+
+import com.google.appengine.api.users.*;
+import org.restlet.*;
+import org.restlet.data.*;
+import org.restlet.security.*;
+
+public class GaeAuthenticator extends ChallengeAuthenticator {
+    public GaeAuthenticator(Context context, ChallengeScheme challengeScheme, String realm) {
+        super(context, challengeScheme, realm);
+    }
+
+    @Override
+    protected boolean authenticate(Request request, Response response) {
+        if (!UserServiceFactory.getUserService().isUserLoggedIn()) {
+            String path = request.getOriginalRef().getPath();
+            String loginURL = UserServiceFactory.getUserService().createLoginURL(path);
+            response.redirectTemporary(loginURL);
+            return false;
+        } else {
+            return true;
+        }
+    }
+}

java/src/org/voelk/holidays/web/HolidayApplication.java

@@ -1,13 +1,16 @@
 package org.voelk.holidays.web;
 
+import freemarker.template.*;
 import org.restlet.*;
 import org.restlet.data.*;
-import org.restlet.resource.*;
+import org.restlet.ext.freemarker.*;
 import org.restlet.routing.*;
+import org.voelk.holidays.web.pages.*;
+import org.voelk.holidays.web.webservices.*;
 
-import java.util.*;
+public class HolidayApplication extends Application {
 
-public abstract class HolidayApplication extends Application {
+    private Configuration configuration;
 
     public HolidayApplication() {
         getConnectorService().getClientProtocols().add(Protocol.WAR);
@@ -16,12 +19,22 @@ public HolidayApplication() {
 
     @Override
     public Restlet createInboundRoot() {
+        configuration = new Configuration();
+        configuration.setTemplateLoader(new ContextTemplateLoader(getContext(),
+                "war:///WEB-INF/templates/pages"));
+        configuration.setDefaultEncoding("UTF-8");
         Router router = new Router(getContext());
-        for (Map.Entry<String, Class<? extends ServerResource>> entry : getRoutes().entrySet()) {
-            router.attach(entry.getKey(), entry.getValue());
-        }
+        router.attach("/public/calculate/neededDays", HolidayCalculatorWebserviceResource.class);
+        router.attach("/public/calculator", CalculatorPageResource.class);
+        Router secureRouter = new Router(getContext());
+        secureRouter.attach("/calculator", CalculatorPageResource.class);
+        GaeAuthenticator authenticator = new GaeAuthenticator(getContext(), ChallengeScheme.CUSTOM, "System Authentication - Provide your credentials");
+        authenticator.setNext(secureRouter);
+        router.attach("/private", authenticator, org.restlet.routing.Template.MODE_STARTS_WITH);
         return router;
     }
 
-    protected abstract Map<String, Class<? extends ServerResource>> getRoutes();
+    public Configuration getConfiguration() {
+        return configuration;
+    }
 }

java/src/org/voelk/holidays/web/pages/PageResource.java

@@ -10,15 +10,23 @@
 
 public abstract class PageResource extends ServerResource {
     @Override
-    public HolidayPagesApplication getApplication() {
-        return (HolidayPagesApplication) super.getApplication();
+    public HolidayApplication getApplication() {
+        return (HolidayApplication) super.getApplication();
     }
 
     @Get
     public Representation toHtml() {
         return toRepresentation();
     }
 
+    protected Map<String, Object> createPageData() {
+        Map<String, Object> ret = getPageData();
+//        String s1 = getRequest().getRootRef().getPath();
+//        String s2 = getRequest().getRootRef().toString();
+//        ret.put("pageContext", s1);
+        return ret;
+    }
+
     protected MediaType getMediaType() {
         return MediaType.TEXT_HTML;
     }
@@ -28,6 +36,6 @@ protected MediaType getMediaType() {
     protected abstract Map<String, Object> getPageData();
 
     protected Representation toRepresentation() {
-        return new TemplateRepresentation(getTemplatePath(), getApplication().getConfiguration(), getPageData(), getMediaType());
+        return new TemplateRepresentation(getTemplatePath(), getApplication().getConfiguration(), createPageData(), getMediaType());
     }
 }

web/WEB-INF/templates/pages/basePage.ftl

@@ -11,13 +11,13 @@
     <script src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.17/jquery-ui.min.js" type="text/javascript"></script>
     <script src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.17/i18n/jquery.ui.datepicker-de.js"
             type="text/javascript"></script>
-    <script src="js/jquery.form.js" type="text/javascript"></script>
+    <script src="/js/jquery.form.js" type="text/javascript"></script>
     <script src="http://www.planbox.com/feedback/feedback.js" type="text/javascript"></script>
-    <link type="text/css" rel="stylesheet" href="css/reset.css">
+    <link type="text/css" rel="stylesheet" href="/css/reset.css">
     <link rel="stylesheet" href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.17/themes/sunny/jquery-ui.css"
           type="text/css" media="all"/>
     <link href="http://www.planbox.com/feedback/feedback.css" rel="stylesheet" type="text/css"/>
-    <link type="text/css" rel="stylesheet" href="css/holidays.css">
+    <link type="text/css" rel="stylesheet" href="/css/holidays.css">
 </head>
 <body>
 <script type="text/javascript">

web/WEB-INF/templates/pages/calculator.ftl

@@ -1,7 +1,7 @@
 <#import "basePage.ftl" as master>
 <@master.page>
-<script type="text/javascript" src="js/calculator.js"></script>
-<form id="calculationForm" action="/rest/public/calculate/neededDays" method="get">
+<script type="text/javascript" src="/js/calculator.js"></script>
+<form id="calculationForm" action="/app/public/calculate/neededDays" method="get">
     <h1>Urlaubsplanung</h1>
 
     <div id="calendar">

web/WEB-INF/web.xml

@@ -4,33 +4,21 @@
          xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
 		  http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
          version="2.5">
-    <servlet>
-        <servlet-name>HolidayWebservices</servlet-name>
-        <servlet-class>org.restlet.ext.servlet.ServerServlet</servlet-class>
-        <init-param>
-            <param-name>org.restlet.application</param-name>
-            <param-value>org.voelk.holidays.web.HolidayWebservicesApplication</param-value>
-        </init-param>
-    </servlet>
-    <servlet-mapping>
-        <servlet-name>HolidayWebservices</servlet-name>
-        <url-pattern>/rest/*</url-pattern>
-    </servlet-mapping>
     <servlet>
         <servlet-name>HolidayPages</servlet-name>
         <servlet-class>org.restlet.ext.servlet.ServerServlet</servlet-class>
         <init-param>
             <param-name>org.restlet.application</param-name>
-            <param-value>org.voelk.holidays.web.HolidayPagesApplication</param-value>
+            <param-value>org.voelk.holidays.web.HolidayApplication</param-value>
         </init-param>
     </servlet>
     <servlet-mapping>
         <servlet-name>HolidayPages</servlet-name>
-        <url-pattern>/pages/*</url-pattern>
+        <url-pattern>/app/*</url-pattern>
     </servlet-mapping>
-    <welcome-file-list>
-        <welcome-file>pages/public/calculator</welcome-file>
-    </welcome-file-list>
+    <!--<welcome-file-list>-->
+    <!--<welcome-file>restlet/private/calculator</welcome-file>-->
+    <!--</welcome-file-list>-->
     <!--<security-constraint>-->
     <!--<web-resource-collection>-->
     <!--<web-resource-name>all</web-resource-name>-->

web/index.html

@@ -5,5 +5,7 @@
     <title>Holiday Planner</title>
 </head>
 <body>
+<a href="app/public/calculator">Public</a>
+<a href="app/private/calculator">Private</a>
 </body>
 </html>