Send out <link> header exposing the OpenSearchDescription document.

[Sone.git] / src / main / java / net / pterodactylus / sone / web / SoneTemplatePage.java

diff --git a/src/main/java/net/pterodactylus/sone/web/SoneTemplatePage.java b/src/main/java/net/pterodactylus/sone/web/SoneTemplatePage.java
index a04873d..d6c41c1 100644 (file)
--- a/src/main/java/net/pterodactylus/sone/web/SoneTemplatePage.java
+++ b/src/main/java/net/pterodactylus/sone/web/SoneTemplatePage.java
@@ -21,11 +21,15 @@ import java.io.UnsupportedEncodingException;
 import java.net.URLEncoder;
 import java.util.Arrays;
 import java.util.Collection;
+import java.util.List;
+import java.util.Map;
 
 import net.pterodactylus.sone.data.Sone;
 import net.pterodactylus.sone.main.SonePlugin;
 import net.pterodactylus.sone.web.page.Page;
-import net.pterodactylus.sone.web.page.TemplatePage;
+import net.pterodactylus.sone.web.page.FreenetTemplatePage;
+import net.pterodactylus.util.collection.ListBuilder;
+import net.pterodactylus.util.collection.MapBuilder;
 import net.pterodactylus.util.template.Template;
 import net.pterodactylus.util.template.TemplateContext;
 import freenet.clients.http.SessionManager.Session;
@@ -37,11 +41,14 @@ import freenet.support.api.HTTPRequest;
  *
  * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
  */
-public class SoneTemplatePage extends TemplatePage {
+public class SoneTemplatePage extends FreenetTemplatePage {
 
        /** The Sone core. */
        protected final WebInterface webInterface;
 
+       /** The page title l10n key. */
+       private final String pageTitleKey;
+
        /** Whether to require a login. */
        private final boolean requireLogin;
 
@@ -53,6 +60,21 @@ public class SoneTemplatePage extends TemplatePage {
         *            The path of the page
         * @param template
         *            The template to render
+        * @param webInterface
+        *            The Sone web interface
+        */
+       public SoneTemplatePage(String path, Template template, WebInterface webInterface) {
+               this(path, template, null, webInterface, false);
+       }
+
+       /**
+        * Creates a new template page for Freetalk that does not require the user
+        * to be logged in.
+        *
+        * @param path
+        *            The path of the page
+        * @param template
+        *            The template to render
         * @param pageTitleKey
         *            The l10n key of the page title
         * @param webInterface
@@ -69,6 +91,22 @@ public class SoneTemplatePage extends TemplatePage {
         *            The path of the page
         * @param template
         *            The template to render
+        * @param webInterface
+        *            The Sone web interface
+        * @param requireLogin
+        *            Whether this page requires a login
+        */
+       public SoneTemplatePage(String path, Template template, WebInterface webInterface, boolean requireLogin) {
+               this(path, template, null, webInterface, requireLogin);
+       }
+
+       /**
+        * Creates a new template page for Freetalk.
+        *
+        * @param path
+        *            The path of the page
+        * @param template
+        *            The template to render
         * @param pageTitleKey
         *            The l10n key of the page title
         * @param webInterface
@@ -77,7 +115,8 @@ public class SoneTemplatePage extends TemplatePage {
         *            Whether this page requires a login
         */
        public SoneTemplatePage(String path, Template template, String pageTitleKey, WebInterface webInterface, boolean requireLogin) {
-               super(path, webInterface.getTemplateContextFactory(), template, webInterface.getL10n(), pageTitleKey, "noPermission.html");
+               super(path, webInterface.getTemplateContextFactory(), template, "noPermission.html");
+               this.pageTitleKey = pageTitleKey;
                this.webInterface = webInterface;
                this.requireLogin = requireLogin;
                template.getInitialContext().set("webInterface", webInterface);
@@ -163,6 +202,25 @@ public class SoneTemplatePage extends TemplatePage {
         * {@inheritDoc}
         */
        @Override
+       protected String getPageTitle(Request request) {
+               if (pageTitleKey != null) {
+                       return webInterface.getL10n().getString(pageTitleKey);
+               }
+               return "";
+       }
+
+       /**
+        * {@inheritDoc}
+        */
+       @Override
+       protected List<Map<String, String>> getAdditionalLinkNodes(Request request) {
+               return new ListBuilder<Map<String, String>>().add(new MapBuilder<String, String>().put("rel", "search").put("type", "application/opensearchdescription+xml").put("title", "Sone").put("href", "http://" + request.getHttpRequest().getHeader("host") + "/Sone/OpenSearch.xml").get()).get();
+       }
+
+       /**
+        * {@inheritDoc}
+        */
+       @Override
        protected Collection<String> getStyleSheets() {
                return Arrays.asList("css/sone.css");
        }