/*
- * Freetalk - FreetalkTemplatePage.java - Copyright © 2010 David Roden
+ * Sone - SoneTemplatePage.java - Copyright © 2010 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
package net.pterodactylus.sone.web;
+import java.io.UnsupportedEncodingException;
+import java.net.URLEncoder;
import java.util.Arrays;
import java.util.Collection;
+import java.util.Collections;
+import java.util.List;
+import java.util.Map;
import net.pterodactylus.sone.data.Sone;
-import net.pterodactylus.sone.web.page.Page;
-import net.pterodactylus.sone.web.page.TemplatePage;
+import net.pterodactylus.sone.main.SonePlugin;
+import net.pterodactylus.sone.notify.ListNotificationFilters;
+import net.pterodactylus.sone.web.page.FreenetRequest;
+import net.pterodactylus.sone.web.page.FreenetTemplatePage;
+import net.pterodactylus.util.collection.ListBuilder;
+import net.pterodactylus.util.collection.MapBuilder;
+import net.pterodactylus.util.notify.Notification;
+import net.pterodactylus.util.object.HashCode;
import net.pterodactylus.util.template.Template;
-import freenet.clients.http.RedirectException;
+import net.pterodactylus.util.template.TemplateContext;
import freenet.clients.http.SessionManager.Session;
+import freenet.clients.http.ToadletContext;
+import freenet.support.api.HTTPRequest;
/**
- * Base page for the Freetalk web interface.
+ * Base page for the Sone web interface.
*
* @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;
+
+ /**
+ * Creates a new template page for Sone that does not require the user to be
+ * logged in.
+ *
+ * @param path
+ * 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.
+ * Creates a new template page for Sone that does not require the user to be
+ * logged in.
*
* @param path
* The path of the page
* The Sone web interface
*/
public SoneTemplatePage(String path, Template template, String pageTitleKey, WebInterface webInterface) {
- super(path, template, webInterface.l10n(), pageTitleKey);
+ this(path, template, pageTitleKey, webInterface, false);
+ }
+
+ /**
+ * Creates a new template page for Sone.
+ *
+ * @param path
+ * 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 Sone.
+ *
+ * @param path
+ * The path of the page
+ * @param template
+ * The template to render
+ * @param pageTitleKey
+ * The l10n key of the page title
+ * @param webInterface
+ * The Sone web interface
+ * @param requireLogin
+ * Whether this page requires a login
+ */
+ public SoneTemplatePage(String path, Template template, String pageTitleKey, WebInterface webInterface, boolean requireLogin) {
+ super(path, webInterface.getTemplateContextFactory(), template, "noPermission.html");
+ this.pageTitleKey = pageTitleKey;
this.webInterface = webInterface;
- template.set("webInterface", webInterface);
+ this.requireLogin = requireLogin;
}
//
//
/**
+ * Returns the current session, creating a new session if there is no
+ * current session.
+ *
+ * @param toadletContenxt
+ * The toadlet context
+ * @return The current session, or {@code null} if there is no current
+ * session
+ */
+ protected Session getCurrentSession(ToadletContext toadletContenxt) {
+ return webInterface.getCurrentSession(toadletContenxt);
+ }
+
+ /**
+ * Returns the current session, creating a new session if there is no
+ * current session and {@code create} is {@code true}.
+ *
+ * @param toadletContenxt
+ * The toadlet context
+ * @param create
+ * {@code true} to create a new session if there is no current
+ * session, {@code false} otherwise
+ * @return The current session, or {@code null} if there is no current
+ * session
+ */
+ protected Session getCurrentSession(ToadletContext toadletContenxt, boolean create) {
+ return webInterface.getCurrentSession(toadletContenxt, create);
+ }
+
+ /**
* Returns the currently logged in Sone.
*
- * @param request
- * The request to extract the session information from
+ * @param toadletContext
+ * The toadlet context
* @return The currently logged in Sone, or {@code null} if no Sone is
* currently logged in
*/
- protected Sone getCurrentSone(Request request) {
- try {
- Session session = webInterface.sessionManager().useSession(request.getToadletContext());
- if (session == null) {
- return null;
- }
- return (Sone) session.getAttribute("Sone.CurrentSone");
- } catch (RedirectException re1) {
- /* okay, no current session, return null. */
- return null;
- }
+ protected Sone getCurrentSone(ToadletContext toadletContext) {
+ return webInterface.getCurrentSone(toadletContext);
+ }
+
+ /**
+ * Returns the currently logged in Sone.
+ *
+ * @param toadletContext
+ * The toadlet context
+ * @param create
+ * {@code true} to create a new session if no session exists,
+ * {@code false} to not create a new session
+ * @return The currently logged in Sone, or {@code null} if no Sone is
+ * currently logged in
+ */
+ protected Sone getCurrentSone(ToadletContext toadletContext, boolean create) {
+ return webInterface.getCurrentSone(toadletContext, create);
+ }
+
+ /**
+ * Sets the currently logged in Sone.
+ *
+ * @param toadletContext
+ * The toadlet context
+ * @param sone
+ * The Sone to set as currently logged in
+ */
+ protected void setCurrentSone(ToadletContext toadletContext, Sone sone) {
+ webInterface.setCurrentSone(toadletContext, sone);
}
//
* {@inheritDoc}
*/
@Override
+ protected String getPageTitle(FreenetRequest request) {
+ if (pageTitleKey != null) {
+ return webInterface.getL10n().getString(pageTitleKey);
+ }
+ return "";
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ protected List<Map<String, String>> getAdditionalLinkNodes(FreenetRequest 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");
}
/**
+ * {@inheritDoc}
+ */
+ @Override
+ protected String getShortcutIcon() {
+ return "images/icon.png";
+ }
+
+ /**
* Returns whether this page requires the user to log in.
*
* @return {@code true} if the user is required to be logged in to use this
* page, {@code false} otherwise
*/
protected boolean requiresLogin() {
- return false;
+ return requireLogin;
}
/**
* {@inheritDoc}
*/
@Override
- protected String getRedirectTarget(Page.Request request) {
- if (requiresLogin() && (getCurrentSone(request) == null)) {
- return "login.html";
+ protected void processTemplate(FreenetRequest request, TemplateContext templateContext) throws RedirectException {
+ super.processTemplate(request, templateContext);
+ Sone currentSone = getCurrentSone(request.getToadletContext(), false);
+ templateContext.set("core", webInterface.getCore());
+ templateContext.set("currentSone", currentSone);
+ templateContext.set("localSones", webInterface.getCore().getLocalSones());
+ templateContext.set("request", request);
+ templateContext.set("currentVersion", SonePlugin.VERSION);
+ templateContext.set("hasLatestVersion", webInterface.getCore().getUpdateChecker().hasLatestVersion());
+ templateContext.set("latestEdition", webInterface.getCore().getUpdateChecker().getLatestEdition());
+ templateContext.set("latestVersion", webInterface.getCore().getUpdateChecker().getLatestVersion());
+ templateContext.set("latestVersionTime", webInterface.getCore().getUpdateChecker().getLatestVersionDate());
+ List<Notification> notifications = ListNotificationFilters.filterNotifications(webInterface.getNotifications().getNotifications(), currentSone);
+ Collections.sort(notifications, Notification.CREATED_TIME_SORTER);
+ templateContext.set("notifications", notifications);
+ templateContext.set("notificationHash", HashCode.hashCode(notifications));
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ protected String getRedirectTarget(FreenetRequest request) {
+ if (requiresLogin() && (getCurrentSone(request.getToadletContext(), false) == null)) {
+ HTTPRequest httpRequest = request.getHttpRequest();
+ String originalUrl = httpRequest.getPath();
+ if (httpRequest.hasParameters()) {
+ StringBuilder requestParameters = new StringBuilder();
+ for (String parameterName : httpRequest.getParameterNames()) {
+ if (requestParameters.length() > 0) {
+ requestParameters.append("%26");
+ }
+ String[] parameterValues = httpRequest.getMultipleParam(parameterName);
+ for (String parameterValue : parameterValues) {
+ try {
+ requestParameters.append(URLEncoder.encode(parameterName, "UTF-8")).append("%3d").append(URLEncoder.encode(parameterValue, "UTF-8"));
+ } catch (UnsupportedEncodingException uee1) {
+ /* A JVM without UTF-8? I don’t think so. */
+ }
+ }
+ }
+ originalUrl += "?" + requestParameters.toString();
+ }
+ return "login.html?target=" + originalUrl;
}
return null;
}
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ protected boolean isFullAccessOnly() {
+ return webInterface.getCore().getPreferences().isRequireFullAccess();
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public boolean isEnabled(ToadletContext toadletContext) {
+ if (webInterface.getCore().getPreferences().isRequireFullAccess() && !toadletContext.isAllowedFullAccess()) {
+ return false;
+ }
+ if (requiresLogin()) {
+ return getCurrentSone(toadletContext, false) != null;
+ }
+ return true;
+ }
+
}
projects / Sone.git / blobdiff