Don’t render posts and replies on getStatus().
[Sone.git] / src / main / java / net / pterodactylus / sone / web / WebInterface.java
index e387b44..a7b6728 100644 (file)
@@ -21,43 +21,53 @@ import java.io.InputStream;
 import java.io.InputStreamReader;
 import java.io.Reader;
 import java.io.UnsupportedEncodingException;
-import java.net.URI;
-import java.net.URISyntaxException;
 import java.util.ArrayList;
 import java.util.Collection;
+import java.util.HashSet;
 import java.util.List;
+import java.util.Set;
 import java.util.logging.Level;
 import java.util.logging.Logger;
 
 import net.pterodactylus.sone.core.Core;
+import net.pterodactylus.sone.core.CoreListener;
 import net.pterodactylus.sone.data.Post;
 import net.pterodactylus.sone.data.Reply;
 import net.pterodactylus.sone.data.Sone;
 import net.pterodactylus.sone.freenet.L10nFilter;
 import net.pterodactylus.sone.freenet.wot.Identity;
 import net.pterodactylus.sone.main.SonePlugin;
+import net.pterodactylus.sone.notify.ListNotification;
 import net.pterodactylus.sone.template.CollectionAccessor;
 import net.pterodactylus.sone.template.CssClassNameFilter;
 import net.pterodactylus.sone.template.GetPagePlugin;
 import net.pterodactylus.sone.template.IdentityAccessor;
+import net.pterodactylus.sone.template.NotificationManagerAccessor;
 import net.pterodactylus.sone.template.PostAccessor;
 import net.pterodactylus.sone.template.ReplyAccessor;
 import net.pterodactylus.sone.template.RequestChangeFilter;
 import net.pterodactylus.sone.template.SoneAccessor;
 import net.pterodactylus.sone.template.SubstringFilter;
+import net.pterodactylus.sone.web.ajax.CreateReplyAjaxPage;
 import net.pterodactylus.sone.web.ajax.DeletePostAjaxPage;
 import net.pterodactylus.sone.web.ajax.DeleteReplyAjaxPage;
+import net.pterodactylus.sone.web.ajax.DismissNotificationAjaxPage;
 import net.pterodactylus.sone.web.ajax.FollowSoneAjaxPage;
 import net.pterodactylus.sone.web.ajax.GetLikesAjaxPage;
-import net.pterodactylus.sone.web.ajax.GetSoneStatusPage;
+import net.pterodactylus.sone.web.ajax.GetReplyAjaxPage;
+import net.pterodactylus.sone.web.ajax.GetStatusAjaxPage;
 import net.pterodactylus.sone.web.ajax.GetTranslationPage;
 import net.pterodactylus.sone.web.ajax.LikeAjaxPage;
+import net.pterodactylus.sone.web.ajax.LockSoneAjaxPage;
 import net.pterodactylus.sone.web.ajax.UnfollowSoneAjaxPage;
 import net.pterodactylus.sone.web.ajax.UnlikeAjaxPage;
+import net.pterodactylus.sone.web.ajax.UnlockSoneAjaxPage;
 import net.pterodactylus.sone.web.page.PageToadlet;
 import net.pterodactylus.sone.web.page.PageToadletFactory;
 import net.pterodactylus.sone.web.page.StaticPage;
 import net.pterodactylus.util.logging.Logging;
+import net.pterodactylus.util.notify.NotificationManager;
+import net.pterodactylus.util.notify.TemplateNotification;
 import net.pterodactylus.util.template.DateFilter;
 import net.pterodactylus.util.template.DefaultTemplateFactory;
 import net.pterodactylus.util.template.MatchFilter;
@@ -68,6 +78,7 @@ import net.pterodactylus.util.template.TemplateException;
 import net.pterodactylus.util.template.TemplateFactory;
 import net.pterodactylus.util.template.TemplateProvider;
 import net.pterodactylus.util.template.XmlFilter;
+import net.pterodactylus.util.thread.Ticker;
 import freenet.clients.http.SessionManager;
 import freenet.clients.http.ToadletContainer;
 import freenet.l10n.BaseL10n;
@@ -78,11 +89,14 @@ import freenet.l10n.BaseL10n;
  *
  * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
  */
-public class WebInterface {
+public class WebInterface implements CoreListener {
 
        /** The logger. */
        private static final Logger logger = Logging.getLogger(WebInterface.class);
 
+       /** The notification manager. */
+       private final NotificationManager notificationManager = new NotificationManager();
+
        /** The Sone plugin. */
        private final SonePlugin sonePlugin;
 
@@ -92,6 +106,24 @@ public class WebInterface {
        /** The form password. */
        private final String formPassword;
 
+       /** The template factory. */
+       private DefaultTemplateFactory templateFactory;
+
+       /** The “new Sone” notification. */
+       private final ListNotification<Sone> newSoneNotification;
+
+       /** The “new post” notification. */
+       private final ListNotification<Post> newPostNotification;
+
+       /** The “new reply” notification. */
+       private final ListNotification<Reply> newReplyNotification;
+
+       /** The “rescuing Sone” notification. */
+       private final ListNotification<Sone> rescuingSonesNotification;
+
+       /** The “Sone rescued” notification. */
+       private final ListNotification<Sone> sonesRescuedNotification;
+
        /**
         * Creates a new web interface.
         *
@@ -101,6 +133,42 @@ public class WebInterface {
        public WebInterface(SonePlugin sonePlugin) {
                this.sonePlugin = sonePlugin;
                formPassword = sonePlugin.pluginRespirator().getToadletContainer().getFormPassword();
+
+               templateFactory = new DefaultTemplateFactory();
+               templateFactory.addAccessor(Object.class, new ReflectionAccessor());
+               templateFactory.addAccessor(Collection.class, new CollectionAccessor());
+               templateFactory.addAccessor(Sone.class, new SoneAccessor(getCore()));
+               templateFactory.addAccessor(Post.class, new PostAccessor(getCore()));
+               templateFactory.addAccessor(Reply.class, new ReplyAccessor(getCore()));
+               templateFactory.addAccessor(Identity.class, new IdentityAccessor(getCore()));
+               templateFactory.addAccessor(NotificationManager.class, new NotificationManagerAccessor());
+               templateFactory.addFilter("date", new DateFilter());
+               templateFactory.addFilter("l10n", new L10nFilter(getL10n()));
+               templateFactory.addFilter("substring", new SubstringFilter());
+               templateFactory.addFilter("xml", new XmlFilter());
+               templateFactory.addFilter("change", new RequestChangeFilter());
+               templateFactory.addFilter("match", new MatchFilter());
+               templateFactory.addFilter("css", new CssClassNameFilter());
+               templateFactory.addPlugin("getpage", new GetPagePlugin());
+               templateFactory.addPlugin("paginate", new PaginationPlugin());
+               templateFactory.setTemplateProvider(new ClassPathTemplateProvider(templateFactory));
+               templateFactory.addTemplateObject("formPassword", formPassword);
+
+               /* create notifications. */
+               Template newSoneNotificationTemplate = templateFactory.createTemplate(createReader("/templates/notify/newSoneNotification.html"));
+               newSoneNotification = new ListNotification<Sone>("new-sone-notification", "sones", newSoneNotificationTemplate);
+
+               Template newPostNotificationTemplate = templateFactory.createTemplate(createReader("/templates/notify/newPostNotification.html"));
+               newPostNotification = new ListNotification<Post>("new-post-notification", "posts", newPostNotificationTemplate);
+
+               Template newReplyNotificationTemplate = templateFactory.createTemplate(createReader("/templates/notify/newReplyNotification.html"));
+               newReplyNotification = new ListNotification<Reply>("new-replies-notification", "replies", newReplyNotificationTemplate);
+
+               Template rescuingSonesTemplate = templateFactory.createTemplate(createReader("/templates/notify/rescuingSonesNotification.html"));
+               rescuingSonesNotification = new ListNotification<Sone>("sones-being-rescued-notification", "sones", rescuingSonesTemplate);
+
+               Template sonesRescuedTemplate = templateFactory.createTemplate(createReader("/templates/notify/sonesRescuedNotification.html"));
+               sonesRescuedNotification = new ListNotification<Sone>("sones-rescued-notification", "sones", sonesRescuedTemplate);
        }
 
        //
@@ -117,6 +185,15 @@ public class WebInterface {
        }
 
        /**
+        * Returns the notification manager.
+        *
+        * @return The notification manager
+        */
+       public NotificationManager getNotifications() {
+               return notificationManager;
+       }
+
+       /**
         * Returns the l10n helper of the node.
         *
         * @return The node’s l10n helper
@@ -131,12 +208,7 @@ public class WebInterface {
         * @return The node’s session manager
         */
        public SessionManager getSessionManager() {
-               try {
-                       return sonePlugin.pluginRespirator().getSessionManager(new URI("/"));
-               } catch (URISyntaxException use1) {
-                       logger.log(Level.SEVERE, "Could not get Session Manager!", use1);
-                       return null;
-               }
+               return sonePlugin.pluginRespirator().getSessionManager("Sone");
        }
 
        /**
@@ -148,6 +220,26 @@ public class WebInterface {
                return formPassword;
        }
 
+       /**
+        * Returns the posts that have been announced as new in the
+        * {@link #newPostNotification}.
+        *
+        * @return The new posts
+        */
+       public Set<Post> getNewPosts() {
+               return new HashSet<Post>(newPostNotification.getElements());
+       }
+
+       /**
+        * Returns the replies that have been announced as new in the
+        * {@link #newReplyNotification}.
+        *
+        * @return The new replies
+        */
+       public Set<Reply> getNewReplies() {
+               return new HashSet<Reply>(newReplyNotification.getElements());
+       }
+
        //
        // ACTIONS
        //
@@ -157,6 +249,37 @@ public class WebInterface {
         */
        public void start() {
                registerToadlets();
+
+               /* notification templates. */
+               Template startupNotificationTemplate = templateFactory.createTemplate(createReader("/templates/notify/startupNotification.html"));
+
+               final TemplateNotification startupNotification = new TemplateNotification("startup-notification", startupNotificationTemplate);
+               notificationManager.addNotification(startupNotification);
+
+               Ticker.getInstance().registerEvent(System.currentTimeMillis() + (120 * 1000), new Runnable() {
+
+                       @Override
+                       public void run() {
+                               startupNotification.dismiss();
+                       }
+               }, "Sone Startup Notification Remover");
+
+               Template wotMissingNotificationTemplate = templateFactory.createTemplate(createReader("/templates/notify/wotMissingNotification.html"));
+               final TemplateNotification wotMissingNotification = new TemplateNotification("wot-missing-notification", wotMissingNotificationTemplate);
+               Ticker.getInstance().registerEvent(System.currentTimeMillis() + (15 * 1000), new Runnable() {
+
+                       @Override
+                       @SuppressWarnings("synthetic-access")
+                       public void run() {
+                               if (getCore().getIdentityManager().isConnected()) {
+                                       wotMissingNotification.dismiss();
+                               } else {
+                                       notificationManager.addNotification(wotMissingNotification);
+                               }
+                               Ticker.getInstance().registerEvent(System.currentTimeMillis() + (15 * 1000), this, "Sone WoT Connector Checker");
+                       }
+
+               }, "Sone WoT Connector Checker");
        }
 
        /**
@@ -164,6 +287,7 @@ public class WebInterface {
         */
        public void stop() {
                unregisterToadlets();
+               Ticker.getInstance().stop();
        }
 
        //
@@ -174,25 +298,6 @@ public class WebInterface {
         * Register all toadlets.
         */
        private void registerToadlets() {
-               DefaultTemplateFactory templateFactory = new DefaultTemplateFactory();
-               templateFactory.addAccessor(Object.class, new ReflectionAccessor());
-               templateFactory.addAccessor(Collection.class, new CollectionAccessor());
-               templateFactory.addAccessor(Sone.class, new SoneAccessor(getCore()));
-               templateFactory.addAccessor(Post.class, new PostAccessor(getCore()));
-               templateFactory.addAccessor(Reply.class, new ReplyAccessor(getCore()));
-               templateFactory.addAccessor(Identity.class, new IdentityAccessor(getCore()));
-               templateFactory.addFilter("date", new DateFilter());
-               templateFactory.addFilter("l10n", new L10nFilter(getL10n()));
-               templateFactory.addFilter("substring", new SubstringFilter());
-               templateFactory.addFilter("xml", new XmlFilter());
-               templateFactory.addFilter("change", new RequestChangeFilter());
-               templateFactory.addFilter("match", new MatchFilter());
-               templateFactory.addFilter("css", new CssClassNameFilter());
-               templateFactory.addPlugin("getpage", new GetPagePlugin());
-               templateFactory.addPlugin("paginate", new PaginationPlugin());
-               templateFactory.setTemplateProvider(new ClassPathTemplateProvider(templateFactory));
-               templateFactory.addTemplateObject("formPassword", formPassword);
-
                Template loginTemplate = templateFactory.createTemplate(createReader("/templates/login.html"));
                Template indexTemplate = templateFactory.createTemplate(createReader("/templates/index.html"));
                Template knownSonesTemplate = templateFactory.createTemplate(createReader("/templates/knownSones.html"));
@@ -206,14 +311,18 @@ public class WebInterface {
                Template unlikePostTemplate = templateFactory.createTemplate(createReader("/templates/unlike.html"));
                Template deletePostTemplate = templateFactory.createTemplate(createReader("/templates/deletePost.html"));
                Template deleteReplyTemplate = templateFactory.createTemplate(createReader("/templates/deleteReply.html"));
+               Template lockSoneTemplate = templateFactory.createTemplate(createReader("/templates/lockSone.html"));
+               Template unlockSoneTemplate = templateFactory.createTemplate(createReader("/templates/unlockSone.html"));
                Template followSoneTemplate = templateFactory.createTemplate(createReader("/templates/followSone.html"));
                Template unfollowSoneTemplate = templateFactory.createTemplate(createReader("/templates/unfollowSone.html"));
                Template deleteSoneTemplate = templateFactory.createTemplate(createReader("/templates/deleteSone.html"));
                Template noPermissionTemplate = templateFactory.createTemplate(createReader("/templates/noPermission.html"));
-               Template wotPluginMissingTemplate = templateFactory.createTemplate(createReader("/templates/wotPluginMissing.html"));
+               Template dismissNotificationTemplate = templateFactory.createTemplate(createReader("/templates/dismissNotification.html"));
                Template logoutTemplate = templateFactory.createTemplate(createReader("/templates/logout.html"));
                Template optionsTemplate = templateFactory.createTemplate(createReader("/templates/options.html"));
                Template aboutTemplate = templateFactory.createTemplate(createReader("/templates/about.html"));
+               Template postTemplate = templateFactory.createTemplate(createReader("/templates/include/viewPost.html"));
+               Template replyTemplate = templateFactory.createTemplate(createReader("/templates/include/viewReply.html"));
 
                PageToadletFactory pageToadletFactory = new PageToadletFactory(sonePlugin.pluginRespirator().getHLSimpleClient(), "/Sone/");
                pageToadlets.add(pageToadletFactory.createPageToadlet(new IndexPage(indexTemplate, this), "Index"));
@@ -228,6 +337,8 @@ public class WebInterface {
                pageToadlets.add(pageToadletFactory.createPageToadlet(new UnlikePage(unlikePostTemplate, this)));
                pageToadlets.add(pageToadletFactory.createPageToadlet(new DeletePostPage(deletePostTemplate, this)));
                pageToadlets.add(pageToadletFactory.createPageToadlet(new DeleteReplyPage(deleteReplyTemplate, this)));
+               pageToadlets.add(pageToadletFactory.createPageToadlet(new LockSonePage(lockSoneTemplate, this)));
+               pageToadlets.add(pageToadletFactory.createPageToadlet(new UnlockSonePage(unlockSoneTemplate, this)));
                pageToadlets.add(pageToadletFactory.createPageToadlet(new FollowSonePage(followSoneTemplate, this)));
                pageToadlets.add(pageToadletFactory.createPageToadlet(new UnfollowSonePage(unfollowSoneTemplate, this)));
                pageToadlets.add(pageToadletFactory.createPageToadlet(new DeleteSonePage(deleteSoneTemplate, this), "DeleteSone"));
@@ -236,14 +347,19 @@ public class WebInterface {
                pageToadlets.add(pageToadletFactory.createPageToadlet(new OptionsPage(optionsTemplate, this), "Options"));
                pageToadlets.add(pageToadletFactory.createPageToadlet(new AboutPage(aboutTemplate, this, SonePlugin.VERSION), "About"));
                pageToadlets.add(pageToadletFactory.createPageToadlet(new SoneTemplatePage("noPermission.html", noPermissionTemplate, "Page.NoPermission.Title", this)));
-               pageToadlets.add(pageToadletFactory.createPageToadlet(new SoneTemplatePage("wotPluginMissing.html", wotPluginMissingTemplate, "Page.WotPluginMissing.Title", this)));
+               pageToadlets.add(pageToadletFactory.createPageToadlet(new DismissNotificationPage(dismissNotificationTemplate, this)));
                pageToadlets.add(pageToadletFactory.createPageToadlet(new StaticPage("css/", "/static/css/", "text/css")));
                pageToadlets.add(pageToadletFactory.createPageToadlet(new StaticPage("javascript/", "/static/javascript/", "text/javascript")));
                pageToadlets.add(pageToadletFactory.createPageToadlet(new StaticPage("images/", "/static/images/", "image/png")));
                pageToadlets.add(pageToadletFactory.createPageToadlet(new GetTranslationPage(this)));
-               pageToadlets.add(pageToadletFactory.createPageToadlet(new GetSoneStatusPage(this)));
+               pageToadlets.add(pageToadletFactory.createPageToadlet(new GetStatusAjaxPage(this)));
+               pageToadlets.add(pageToadletFactory.createPageToadlet(new DismissNotificationAjaxPage(this)));
+               pageToadlets.add(pageToadletFactory.createPageToadlet(new CreateReplyAjaxPage(this)));
+               pageToadlets.add(pageToadletFactory.createPageToadlet(new GetReplyAjaxPage(this, replyTemplate)));
                pageToadlets.add(pageToadletFactory.createPageToadlet(new DeletePostAjaxPage(this)));
                pageToadlets.add(pageToadletFactory.createPageToadlet(new DeleteReplyAjaxPage(this)));
+               pageToadlets.add(pageToadletFactory.createPageToadlet(new LockSoneAjaxPage(this)));
+               pageToadlets.add(pageToadletFactory.createPageToadlet(new UnlockSoneAjaxPage(this)));
                pageToadlets.add(pageToadletFactory.createPageToadlet(new FollowSoneAjaxPage(this)));
                pageToadlets.add(pageToadletFactory.createPageToadlet(new UnfollowSoneAjaxPage(this)));
                pageToadlets.add(pageToadletFactory.createPageToadlet(new LikeAjaxPage(this)));
@@ -289,6 +405,83 @@ public class WebInterface {
                }
        }
 
+       //
+       // CORELISTENER METHODS
+       //
+
+       /**
+        * {@inheritDoc}
+        */
+       @Override
+       public void rescuingSone(Sone sone) {
+               rescuingSonesNotification.add(sone);
+               notificationManager.addNotification(rescuingSonesNotification);
+       }
+
+       /**
+        * {@inheritDoc}
+        */
+       @Override
+       public void rescuedSone(Sone sone) {
+               rescuingSonesNotification.remove(sone);
+               sonesRescuedNotification.add(sone);
+               notificationManager.addNotification(sonesRescuedNotification);
+       }
+
+       /**
+        * {@inheritDoc}
+        */
+       @Override
+       public void newSoneFound(Sone sone) {
+               newSoneNotification.add(sone);
+               notificationManager.addNotification(newSoneNotification);
+       }
+
+       /**
+        * {@inheritDoc}
+        */
+       @Override
+       public void newPostFound(Post post) {
+               newPostNotification.add(post);
+               notificationManager.addNotification(newPostNotification);
+       }
+
+       /**
+        * {@inheritDoc}
+        */
+       @Override
+       public void newReplyFound(Reply reply) {
+               if (reply.getPost().getSone() == null) {
+                       return;
+               }
+               newReplyNotification.add(reply);
+               notificationManager.addNotification(newReplyNotification);
+       }
+
+       /**
+        * {@inheritDoc}
+        */
+       @Override
+       public void markSoneKnown(Sone sone) {
+               newSoneNotification.remove(sone);
+       }
+
+       /**
+        * {@inheritDoc}
+        */
+       @Override
+       public void markPostKnown(Post post) {
+               newPostNotification.remove(post);
+       }
+
+       /**
+        * {@inheritDoc}
+        */
+       @Override
+       public void markReplyKnown(Reply reply) {
+               newReplyNotification.remove(reply);
+       }
+
        /**
         * Template provider implementation that uses
         * {@link WebInterface#createReader(String)} to load templates for
@@ -299,6 +492,7 @@ public class WebInterface {
        private class ClassPathTemplateProvider implements TemplateProvider {
 
                /** The template factory. */
+               @SuppressWarnings("hiding")
                private final TemplateFactory templateFactory;
 
                /**