From 8d082b7384c169b295766bb95843f2be4c9c65fb Mon Sep 17 00:00:00 2001
From: =?utf8?q?David=20=E2=80=98Bombe=E2=80=99=20Roden?=
 <bombe@pterodactylus.net>
Date: Thu, 15 Sep 2011 17:47:48 +0200
Subject: [PATCH] Add page that lets the user edit and delete targets.

---
 .../pterodactylus/wotns/ui/web/EditTargetPage.java | 81 ++++++++++++++++++++++
 .../pterodactylus/wotns/ui/web/WebInterface.java   |  1 +
 src/main/resources/templates/manage.html           |  5 +-
 3 files changed, 85 insertions(+), 2 deletions(-)
 create mode 100644 src/main/java/net/pterodactylus/wotns/ui/web/EditTargetPage.java

diff --git a/src/main/java/net/pterodactylus/wotns/ui/web/EditTargetPage.java b/src/main/java/net/pterodactylus/wotns/ui/web/EditTargetPage.java
new file mode 100644
index 0000000..3ee6715
--- /dev/null
+++ b/src/main/java/net/pterodactylus/wotns/ui/web/EditTargetPage.java
@@ -0,0 +1,81 @@
+/*
+ * WoTNS - EditTargetPage.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.util.web.Method;
+import net.pterodactylus.wotns.freenet.wot.OwnIdentity;
+import net.pterodactylus.wotns.freenet.wot.WebOfTrustException;
+import net.pterodactylus.wotns.web.FreenetRequest;
+import freenet.keys.FreenetURI;
+
+/**
+ * TODO
+ *
+ * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+ */
+public class EditTargetPage extends BasicPage {
+
+	/**
+	 * @param webInterface
+	 * @param path
+	 * @param template
+	 */
+	public EditTargetPage(Template template, WebInterface webInterface) {
+		super(webInterface, "editTarget.html", template);
+	}
+
+	/**
+	 * {@inheritDoc}
+	 */
+	@Override
+	protected void processTemplate(FreenetRequest request, TemplateContext templateContext) throws RedirectException {
+		super.processTemplate(request, templateContext);
+		if (request.getMethod() == Method.POST) {
+			OwnIdentity ownIdentity = getOwnIdentity(request);
+			String name = request.getHttpRequest().getPartAsStringFailsafe("name", 64).trim();
+			String target = request.getHttpRequest().getPartAsStringFailsafe("target", 256).trim();
+			if ((name.length() == 0) || (target.length() == 0)) {
+				/* TODO - show error. */
+				return;
+			}
+			try {
+				new FreenetURI(target);
+			} catch (MalformedURLException mue1) {
+				/* TODO - show error. */
+				return;
+			}
+			try {
+				if (request.getHttpRequest().getPartAsStringFailsafe("edit", 4).equals("true")) {
+					System.out.println("edit");
+					ownIdentity.setProperty("tns." + name, target);
+				} else if (request.getHttpRequest().getPartAsStringFailsafe("delete", 4).equals("true")) {
+					System.out.println("delete");
+					ownIdentity.removeProperty("tns." + name);
+				}
+				throw new RedirectException("manage.html?ownIdentity=" + ownIdentity.getId());
+			} catch (WebOfTrustException wote1) {
+				/* TODO - show error. */
+			}
+		}
+	}
+
+}
diff --git a/src/main/java/net/pterodactylus/wotns/ui/web/WebInterface.java b/src/main/java/net/pterodactylus/wotns/ui/web/WebInterface.java
index c786d94..efcdced 100644
--- a/src/main/java/net/pterodactylus/wotns/ui/web/WebInterface.java
+++ b/src/main/java/net/pterodactylus/wotns/ui/web/WebInterface.java
@@ -103,6 +103,7 @@ public class WebInterface {
 		pageToadlets.add(pageToadletFactory.createPageToadlet(new ManagePage(manageTemplate, this)));
 		pageToadlets.add(pageToadletFactory.createPageToadlet(new EnableIdentityPage(new Template(), this)));
 		pageToadlets.add(pageToadletFactory.createPageToadlet(new AddTargetPage(addTargetTemplate, this)));
+		pageToadlets.add(pageToadletFactory.createPageToadlet(new EditTargetPage(new Template(), this)));
 
 		ToadletContainer toadletContainer = wotNSPlugin.getToadletContainer();
 		toadletContainer.getPageMaker().addNavigationCategory("/tns/index.html", "Navigation.Menu.Name", "Navigation.Menu.Tooltip", wotNSPlugin);
diff --git a/src/main/resources/templates/manage.html b/src/main/resources/templates/manage.html
index b0b2be6..3f50a8c 100644
--- a/src/main/resources/templates/manage.html
+++ b/src/main/resources/templates/manage.html
@@ -5,11 +5,12 @@
 	<%/first>
 	<form action="editTarget.html" method="post">
 		<input type="hidden" name="formPassword" value="<%formPassword|html>"/>
+		<input type="hidden" name="ownIdentity" value="<%ownIdentity.id|html>"/>
 		<input type="hidden" name="name" value="<%target.key|html>"/>
 		<%target.key|html>:
 		<input type="text" name="target" value="<%target.value|html>"/>
-		<button type="submit" name="edit">Save</button>
-		<button type="submit" name="delete">Delete</button>
+		<button type="submit" name="edit" value="true">Save</button>
+		<button type="submit" name="delete" value="true">Delete</button>
 	</form>
 <%/foreach>
 <h2>Add Target</h2>
-- 
2.7.4