First extremely basic, kind-of-working version.

[WoTNS.git] / src / main / java / net / pterodactylus / wotns / ui / web / ResolverPage.java

diff --git a/src/main/java/net/pterodactylus/wotns/ui/web/ResolverPage.java b/src/main/java/net/pterodactylus/wotns/ui/web/ResolverPage.java
new file mode 100644 (file)
index 0000000..1a4f687
--- /dev/null
+++ b/src/main/java/net/pterodactylus/wotns/ui/web/ResolverPage.java
@@ -0,0 +1,77 @@
+/*
+ * WoTNS - ResolverPage.java - Copyright © 2011 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.wotns.ui.web;
+
+import java.net.MalformedURLException;
+
+import net.pterodactylus.util.template.Template;
+import net.pterodactylus.util.template.TemplateContext;
+import net.pterodactylus.wotns.main.Resolver;
+import net.pterodactylus.wotns.web.FreenetRequest;
+import freenet.keys.FreenetURI;
+
+/**
+ * TODO
+ *
+ * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+ */
+public class ResolverPage extends BasicPage {
+
+       private final Resolver resolver;
+
+       public ResolverPage(Template unknownNameTemplate, WebInterface webInterface, Resolver resolver) {
+               super(webInterface, "", unknownNameTemplate);
+               this.resolver = resolver;
+       }
+
+       //
+       // PAGE METHODS
+       //
+
+       /**
+        * {@inheritDoc}
+        */
+       @Override
+       public boolean isPrefixPage() {
+               return true;
+       }
+
+       //
+       // FREENETTEMPLATEPAGE METHODS
+       //
+
+       /**
+        * {@inheritDoc}
+        */
+       @Override
+       protected void processTemplate(FreenetRequest request, TemplateContext templateContext) throws RedirectException {
+               String uri = request.getUri().getPath();
+               String path = uri.substring(uri.indexOf('/', 1) + 1);
+               FreenetURI targetUri;
+               try {
+                       targetUri = resolver.resolveURI(path);
+                       if (targetUri != null) {
+                               throw new RedirectException("/" + targetUri.toString());
+                       }
+               } catch (MalformedURLException mue1) {
+                       /* TODO - do something. */
+               }
+               templateContext.set("shortName", path);
+       }
+
+}