src/main/java/net/pterodactylus/sone/web/WebInterface.java

   1 /*
   2  * Sone - WebInterface.java - Copyright © 2010–2012 David Roden
   3  *
   4  * This program is free software: you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation, either version 3 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16  */
  17
  18 package net.pterodactylus.sone.web;
  19
  20 import java.io.IOException;
  21 import java.io.InputStream;
  22 import java.io.InputStreamReader;
  23 import java.io.Reader;
  24 import java.io.StringReader;
  25 import java.io.UnsupportedEncodingException;
  26 import java.util.ArrayList;
  27 import java.util.Collection;
  28 import java.util.Collections;
  29 import java.util.HashMap;
  30 import java.util.HashSet;
  31 import java.util.List;
  32 import java.util.Map;
  33 import java.util.Set;
  34 import java.util.UUID;
  35 import java.util.logging.Level;
  36 import java.util.logging.Logger;
  37
  38 import net.pterodactylus.sone.core.Core;
  39 import net.pterodactylus.sone.core.CoreListener;
  40 import net.pterodactylus.sone.core.event.MarkPostKnownEvent;
  41 import net.pterodactylus.sone.core.event.MarkPostReplyKnownEvent;
  42 import net.pterodactylus.sone.core.event.MarkSoneKnownEvent;
  43 import net.pterodactylus.sone.core.event.NewPostFoundEvent;
  44 import net.pterodactylus.sone.core.event.NewPostReplyFoundEvent;
  45 import net.pterodactylus.sone.core.event.NewSoneFoundEvent;
  46 import net.pterodactylus.sone.core.event.PostRemovedEvent;
  47 import net.pterodactylus.sone.core.event.PostReplyRemovedEvent;
  48 import net.pterodactylus.sone.core.event.SoneLockedEvent;
  49 import net.pterodactylus.sone.core.event.SoneRemovedEvent;
  50 import net.pterodactylus.sone.core.event.SoneUnlockedEvent;
  51 import net.pterodactylus.sone.data.Album;
  52 import net.pterodactylus.sone.data.Image;
  53 import net.pterodactylus.sone.data.Post;
  54 import net.pterodactylus.sone.data.PostReply;
  55 import net.pterodactylus.sone.data.Profile;
  56 import net.pterodactylus.sone.data.Reply;
  57 import net.pterodactylus.sone.data.Sone;
  58 import net.pterodactylus.sone.freenet.L10nFilter;
  59 import net.pterodactylus.sone.freenet.wot.Identity;
  60 import net.pterodactylus.sone.freenet.wot.Trust;
  61 import net.pterodactylus.sone.main.SonePlugin;
  62 import net.pterodactylus.sone.notify.ListNotification;
  63 import net.pterodactylus.sone.template.AlbumAccessor;
  64 import net.pterodactylus.sone.template.CollectionAccessor;
  65 import net.pterodactylus.sone.template.CssClassNameFilter;
  66 import net.pterodactylus.sone.template.HttpRequestAccessor;
  67 import net.pterodactylus.sone.template.IdentityAccessor;
  68 import net.pterodactylus.sone.template.ImageAccessor;
  69 import net.pterodactylus.sone.template.ImageLinkFilter;
  70 import net.pterodactylus.sone.template.JavascriptFilter;
  71 import net.pterodactylus.sone.template.ParserFilter;
  72 import net.pterodactylus.sone.template.PostAccessor;
  73 import net.pterodactylus.sone.template.ProfileAccessor;
  74 import net.pterodactylus.sone.template.ReplyAccessor;
  75 import net.pterodactylus.sone.template.ReplyGroupFilter;
  76 import net.pterodactylus.sone.template.RequestChangeFilter;
  77 import net.pterodactylus.sone.template.SoneAccessor;
  78 import net.pterodactylus.sone.template.SubstringFilter;
  79 import net.pterodactylus.sone.template.TrustAccessor;
  80 import net.pterodactylus.sone.template.UniqueElementFilter;
  81 import net.pterodactylus.sone.template.UnknownDateFilter;
  82 import net.pterodactylus.sone.text.Part;
  83 import net.pterodactylus.sone.text.SonePart;
  84 import net.pterodactylus.sone.text.SoneTextParser;
  85 import net.pterodactylus.sone.web.ajax.BookmarkAjaxPage;
  86 import net.pterodactylus.sone.web.ajax.CreatePostAjaxPage;
  87 import net.pterodactylus.sone.web.ajax.CreateReplyAjaxPage;
  88 import net.pterodactylus.sone.web.ajax.DeletePostAjaxPage;
  89 import net.pterodactylus.sone.web.ajax.DeleteProfileFieldAjaxPage;
  90 import net.pterodactylus.sone.web.ajax.DeleteReplyAjaxPage;
  91 import net.pterodactylus.sone.web.ajax.DismissNotificationAjaxPage;
  92 import net.pterodactylus.sone.web.ajax.DistrustAjaxPage;
  93 import net.pterodactylus.sone.web.ajax.EditAlbumAjaxPage;
  94 import net.pterodactylus.sone.web.ajax.EditImageAjaxPage;
  95 import net.pterodactylus.sone.web.ajax.EditProfileFieldAjaxPage;
  96 import net.pterodactylus.sone.web.ajax.FollowSoneAjaxPage;
  97 import net.pterodactylus.sone.web.ajax.GetLikesAjaxPage;
  98 import net.pterodactylus.sone.web.ajax.GetNotificationsAjaxPage;
  99 import net.pterodactylus.sone.web.ajax.GetPostAjaxPage;
 100 import net.pterodactylus.sone.web.ajax.GetReplyAjaxPage;
 101 import net.pterodactylus.sone.web.ajax.GetStatusAjaxPage;
 102 import net.pterodactylus.sone.web.ajax.GetTimesAjaxPage;
 103 import net.pterodactylus.sone.web.ajax.GetTranslationPage;
 104 import net.pterodactylus.sone.web.ajax.LikeAjaxPage;
 105 import net.pterodactylus.sone.web.ajax.LockSoneAjaxPage;
 106 import net.pterodactylus.sone.web.ajax.MarkAsKnownAjaxPage;
 107 import net.pterodactylus.sone.web.ajax.MoveProfileFieldAjaxPage;
 108 import net.pterodactylus.sone.web.ajax.TrustAjaxPage;
 109 import net.pterodactylus.sone.web.ajax.UnbookmarkAjaxPage;
 110 import net.pterodactylus.sone.web.ajax.UnfollowSoneAjaxPage;
 111 import net.pterodactylus.sone.web.ajax.UnlikeAjaxPage;
 112 import net.pterodactylus.sone.web.ajax.UnlockSoneAjaxPage;
 113 import net.pterodactylus.sone.web.ajax.UntrustAjaxPage;
 114 import net.pterodactylus.sone.web.page.FreenetRequest;
 115 import net.pterodactylus.sone.web.page.PageToadlet;
 116 import net.pterodactylus.sone.web.page.PageToadletFactory;
 117 import net.pterodactylus.util.logging.Logging;
 118 import net.pterodactylus.util.notify.Notification;
 119 import net.pterodactylus.util.notify.NotificationManager;
 120 import net.pterodactylus.util.notify.TemplateNotification;
 121 import net.pterodactylus.util.template.ClassPathTemplateProvider;
 122 import net.pterodactylus.util.template.CollectionSortFilter;
 123 import net.pterodactylus.util.template.ContainsFilter;
 124 import net.pterodactylus.util.template.DateFilter;
 125 import net.pterodactylus.util.template.FormatFilter;
 126 import net.pterodactylus.util.template.HtmlFilter;
 127 import net.pterodactylus.util.template.MatchFilter;
 128 import net.pterodactylus.util.template.ModFilter;
 129 import net.pterodactylus.util.template.PaginationFilter;
 130 import net.pterodactylus.util.template.ReflectionAccessor;
 131 import net.pterodactylus.util.template.ReplaceFilter;
 132 import net.pterodactylus.util.template.StoreFilter;
 133 import net.pterodactylus.util.template.Template;
 134 import net.pterodactylus.util.template.TemplateContextFactory;
 135 import net.pterodactylus.util.template.TemplateParser;
 136 import net.pterodactylus.util.template.TemplateProvider;
 137 import net.pterodactylus.util.template.XmlFilter;
 138 import net.pterodactylus.util.thread.Ticker;
 139 import net.pterodactylus.util.version.Version;
 140 import net.pterodactylus.util.web.RedirectPage;
 141 import net.pterodactylus.util.web.StaticPage;
 142 import net.pterodactylus.util.web.TemplatePage;
 143
 144 import com.google.common.collect.Collections2;
 145 import com.google.common.collect.ImmutableSet;
 146 import com.google.common.eventbus.Subscribe;
 147 import com.google.inject.Inject;
 148
 149 import freenet.clients.http.SessionManager;
 150 import freenet.clients.http.SessionManager.Session;
 151 import freenet.clients.http.ToadletContainer;
 152 import freenet.clients.http.ToadletContext;
 153 import freenet.l10n.BaseL10n;
 154 import freenet.support.api.HTTPRequest;
 155
 156 /**
 157  * Bundles functionality that a web interface of a Freenet plugin needs, e.g.
 158  * references to l10n helpers.
 159  *
 160  * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
 161  */
 162 public class WebInterface implements CoreListener {
 163
 164         /** The logger. */
 165         private static final Logger logger = Logging.getLogger(WebInterface.class);
 166
 167         /** The notification manager. */
 168         private final NotificationManager notificationManager = new NotificationManager();
 169
 170         /** The Sone plugin. */
 171         private final SonePlugin sonePlugin;
 172
 173         /** The registered toadlets. */
 174         private final List<PageToadlet> pageToadlets = new ArrayList<PageToadlet>();
 175
 176         /** The form password. */
 177         private final String formPassword;
 178
 179         /** The template context factory. */
 180         private final TemplateContextFactory templateContextFactory;
 181
 182         /** The Sone text parser. */
 183         private final SoneTextParser soneTextParser;
 184
 185         /** The parser filter. */
 186         private final ParserFilter parserFilter;
 187
 188         /** The “new Sone” notification. */
 189         private final ListNotification<Sone> newSoneNotification;
 190
 191         /** The “new post” notification. */
 192         private final ListNotification<Post> newPostNotification;
 193
 194         /** The “new reply” notification. */
 195         private final ListNotification<PostReply> newReplyNotification;
 196
 197         /** The invisible “local post” notification. */
 198         private final ListNotification<Post> localPostNotification;
 199
 200         /** The invisible “local reply” notification. */
 201         private final ListNotification<PostReply> localReplyNotification;
 202
 203         /** The “you have been mentioned” notification. */
 204         private final ListNotification<Post> mentionNotification;
 205
 206         /** Notifications for sone inserts. */
 207         private final Map<Sone, TemplateNotification> soneInsertNotifications = new HashMap<Sone, TemplateNotification>();
 208
 209         /** Sone locked notification ticker objects. */
 210         private final Map<Sone, Object> lockedSonesTickerObjects = Collections.synchronizedMap(new HashMap<Sone, Object>());
 211
 212         /** The “Sone locked” notification. */
 213         private final ListNotification<Sone> lockedSonesNotification;
 214
 215         /** The “new version” notification. */
 216         private final TemplateNotification newVersionNotification;
 217
 218         /** The “inserting images” notification. */
 219         private final ListNotification<Image> insertingImagesNotification;
 220
 221         /** The “inserted images” notification. */
 222         private final ListNotification<Image> insertedImagesNotification;
 223
 224         /** The “image insert failed” notification. */
 225         private final ListNotification<Image> imageInsertFailedNotification;
 226
 227         /**
 228          * Creates a new web interface.
 229          *
 230          * @param sonePlugin
 231          *            The Sone plugin
 232          */
 233         @Inject
 234         public WebInterface(SonePlugin sonePlugin) {
 235                 this.sonePlugin = sonePlugin;
 236                 formPassword = sonePlugin.pluginRespirator().getToadletContainer().getFormPassword();
 237                 soneTextParser = new SoneTextParser(getCore(), getCore());
 238
 239                 templateContextFactory = new TemplateContextFactory();
 240                 templateContextFactory.addAccessor(Object.class, new ReflectionAccessor());
 241                 templateContextFactory.addAccessor(Collection.class, new CollectionAccessor());
 242                 templateContextFactory.addAccessor(Sone.class, new SoneAccessor(getCore()));
 243                 templateContextFactory.addAccessor(Post.class, new PostAccessor(getCore()));
 244                 templateContextFactory.addAccessor(Reply.class, new ReplyAccessor(getCore()));
 245                 templateContextFactory.addAccessor(Album.class, new AlbumAccessor());
 246                 templateContextFactory.addAccessor(Image.class, new ImageAccessor());
 247                 templateContextFactory.addAccessor(Identity.class, new IdentityAccessor(getCore()));
 248                 templateContextFactory.addAccessor(Trust.class, new TrustAccessor());
 249                 templateContextFactory.addAccessor(HTTPRequest.class, new HttpRequestAccessor());
 250                 templateContextFactory.addAccessor(Profile.class, new ProfileAccessor(getCore()));
 251                 templateContextFactory.addFilter("date", new DateFilter());
 252                 templateContextFactory.addFilter("html", new HtmlFilter());
 253                 templateContextFactory.addFilter("replace", new ReplaceFilter());
 254                 templateContextFactory.addFilter("store", new StoreFilter());
 255                 templateContextFactory.addFilter("l10n", new L10nFilter(this));
 256                 templateContextFactory.addFilter("substring", new SubstringFilter());
 257                 templateContextFactory.addFilter("xml", new XmlFilter());
 258                 templateContextFactory.addFilter("change", new RequestChangeFilter());
 259                 templateContextFactory.addFilter("match", new MatchFilter());
 260                 templateContextFactory.addFilter("css", new CssClassNameFilter());
 261                 templateContextFactory.addFilter("js", new JavascriptFilter());
 262                 templateContextFactory.addFilter("parse", parserFilter = new ParserFilter(getCore(), templateContextFactory, soneTextParser));
 263                 templateContextFactory.addFilter("unknown", new UnknownDateFilter(getL10n(), "View.Sone.Text.UnknownDate"));
 264                 templateContextFactory.addFilter("format", new FormatFilter());
 265                 templateContextFactory.addFilter("sort", new CollectionSortFilter());
 266                 templateContextFactory.addFilter("image-link", new ImageLinkFilter(getCore(), templateContextFactory));
 267                 templateContextFactory.addFilter("replyGroup", new ReplyGroupFilter());
 268                 templateContextFactory.addFilter("in", new ContainsFilter());
 269                 templateContextFactory.addFilter("unique", new UniqueElementFilter());
 270                 templateContextFactory.addFilter("mod", new ModFilter());
 271                 templateContextFactory.addFilter("paginate", new PaginationFilter());
 272                 templateContextFactory.addProvider(TemplateProvider.TEMPLATE_CONTEXT_PROVIDER);
 273                 templateContextFactory.addProvider(new ClassPathTemplateProvider(WebInterface.class, "/templates/"));
 274                 templateContextFactory.addTemplateObject("webInterface", this);
 275                 templateContextFactory.addTemplateObject("formPassword", formPassword);
 276
 277                 /* create notifications. */
 278                 Template newSoneNotificationTemplate = TemplateParser.parse(createReader("/templates/notify/newSoneNotification.html"));
 279                 newSoneNotification = new ListNotification<Sone>("new-sone-notification", "sones", newSoneNotificationTemplate, false);
 280
 281                 Template newPostNotificationTemplate = TemplateParser.parse(createReader("/templates/notify/newPostNotification.html"));
 282                 newPostNotification = new ListNotification<Post>("new-post-notification", "posts", newPostNotificationTemplate, false);
 283
 284                 Template localPostNotificationTemplate = TemplateParser.parse(createReader("/templates/notify/newPostNotification.html"));
 285                 localPostNotification = new ListNotification<Post>("local-post-notification", "posts", localPostNotificationTemplate, false);
 286
 287                 Template newReplyNotificationTemplate = TemplateParser.parse(createReader("/templates/notify/newReplyNotification.html"));
 288                 newReplyNotification = new ListNotification<PostReply>("new-reply-notification", "replies", newReplyNotificationTemplate, false);
 289
 290                 Template localReplyNotificationTemplate = TemplateParser.parse(createReader("/templates/notify/newReplyNotification.html"));
 291                 localReplyNotification = new ListNotification<PostReply>("local-reply-notification", "replies", localReplyNotificationTemplate, false);
 292
 293                 Template mentionNotificationTemplate = TemplateParser.parse(createReader("/templates/notify/mentionNotification.html"));
 294                 mentionNotification = new ListNotification<Post>("mention-notification", "posts", mentionNotificationTemplate, false);
 295
 296                 Template lockedSonesTemplate = TemplateParser.parse(createReader("/templates/notify/lockedSonesNotification.html"));
 297                 lockedSonesNotification = new ListNotification<Sone>("sones-locked-notification", "sones", lockedSonesTemplate);
 298
 299                 Template newVersionTemplate = TemplateParser.parse(createReader("/templates/notify/newVersionNotification.html"));
 300                 newVersionNotification = new TemplateNotification("new-version-notification", newVersionTemplate);
 301
 302                 Template insertingImagesTemplate = TemplateParser.parse(createReader("/templates/notify/inserting-images-notification.html"));
 303                 insertingImagesNotification = new ListNotification<Image>("inserting-images-notification", "images", insertingImagesTemplate);
 304
 305                 Template insertedImagesTemplate = TemplateParser.parse(createReader("/templates/notify/inserted-images-notification.html"));
 306                 insertedImagesNotification = new ListNotification<Image>("inserted-images-notification", "images", insertedImagesTemplate);
 307
 308                 Template imageInsertFailedTemplate = TemplateParser.parse(createReader("/templates/notify/image-insert-failed-notification.html"));
 309                 imageInsertFailedNotification = new ListNotification<Image>("image-insert-failed-notification", "images", imageInsertFailedTemplate);
 310         }
 311
 312         //
 313         // ACCESSORS
 314         //
 315
 316         /**
 317          * Returns the Sone core used by the Sone plugin.
 318          *
 319          * @return The Sone core
 320          */
 321         public Core getCore() {
 322                 return sonePlugin.core();
 323         }
 324
 325         /**
 326          * Returns the template context factory of the web interface.
 327          *
 328          * @return The template context factory
 329          */
 330         public TemplateContextFactory getTemplateContextFactory() {
 331                 return templateContextFactory;
 332         }
 333
 334         /**
 335          * Returns the current session, creating a new session if there is no
 336          * current session.
 337          *
 338          * @param toadletContenxt
 339          *            The toadlet context
 340          * @return The current session, or {@code null} if there is no current
 341          *         session
 342          */
 343         public Session getCurrentSession(ToadletContext toadletContenxt) {
 344                 return getCurrentSession(toadletContenxt, true);
 345         }
 346
 347         /**
 348          * Returns the current session, creating a new session if there is no
 349          * current session and {@code create} is {@code true}.
 350          *
 351          * @param toadletContenxt
 352          *            The toadlet context
 353          * @param create
 354          *            {@code true} to create a new session if there is no current
 355          *            session, {@code false} otherwise
 356          * @return The current session, or {@code null} if there is no current
 357          *         session
 358          */
 359         public Session getCurrentSession(ToadletContext toadletContenxt, boolean create) {
 360                 Session session = getSessionManager().useSession(toadletContenxt);
 361                 if (create && (session == null)) {
 362                         session = getSessionManager().createSession(UUID.randomUUID().toString(), toadletContenxt);
 363                 }
 364                 return session;
 365         }
 366
 367         /**
 368          * Returns the currently logged in Sone.
 369          *
 370          * @param toadletContext
 371          *            The toadlet context
 372          * @return The currently logged in Sone, or {@code null} if no Sone is
 373          *         currently logged in
 374          */
 375         public Sone getCurrentSone(ToadletContext toadletContext) {
 376                 return getCurrentSone(toadletContext, true);
 377         }
 378
 379         /**
 380          * Returns the currently logged in Sone.
 381          *
 382          * @param toadletContext
 383          *            The toadlet context
 384          * @param create
 385          *            {@code true} to create a new session if no session exists,
 386          *            {@code false} to not create a new session
 387          * @return The currently logged in Sone, or {@code null} if no Sone is
 388          *         currently logged in
 389          */
 390         public Sone getCurrentSone(ToadletContext toadletContext, boolean create) {
 391                 Collection<Sone> localSones = getCore().getLocalSones();
 392                 if (localSones.size() == 1) {
 393                         return localSones.iterator().next();
 394                 }
 395                 return getCurrentSone(getCurrentSession(toadletContext, create));
 396         }
 397
 398         /**
 399          * Returns the currently logged in Sone.
 400          *
 401          * @param session
 402          *            The session
 403          * @return The currently logged in Sone, or {@code null} if no Sone is
 404          *         currently logged in
 405          */
 406         public Sone getCurrentSone(Session session) {
 407                 if (session == null) {
 408                         return null;
 409                 }
 410                 String soneId = (String) session.getAttribute("Sone.CurrentSone");
 411                 if (soneId == null) {
 412                         return null;
 413                 }
 414                 return getCore().getLocalSone(soneId, false);
 415         }
 416
 417         /**
 418          * Sets the currently logged in Sone.
 419          *
 420          * @param toadletContext
 421          *            The toadlet context
 422          * @param sone
 423          *            The Sone to set as currently logged in
 424          */
 425         public void setCurrentSone(ToadletContext toadletContext, Sone sone) {
 426                 Session session = getCurrentSession(toadletContext);
 427                 if (sone == null) {
 428                         session.removeAttribute("Sone.CurrentSone");
 429                 } else {
 430                         session.setAttribute("Sone.CurrentSone", sone.getId());
 431                 }
 432         }
 433
 434         /**
 435          * Returns the notification manager.
 436          *
 437          * @return The notification manager
 438          */
 439         public NotificationManager getNotifications() {
 440                 return notificationManager;
 441         }
 442
 443         /**
 444          * Returns the l10n helper of the node.
 445          *
 446          * @return The node’s l10n helper
 447          */
 448         public BaseL10n getL10n() {
 449                 return sonePlugin.l10n().getBase();
 450         }
 451
 452         /**
 453          * Returns the session manager of the node.
 454          *
 455          * @return The node’s session manager
 456          */
 457         public SessionManager getSessionManager() {
 458                 return sonePlugin.pluginRespirator().getSessionManager("Sone");
 459         }
 460
 461         /**
 462          * Returns the node’s form password.
 463          *
 464          * @return The form password
 465          */
 466         public String getFormPassword() {
 467                 return formPassword;
 468         }
 469
 470         /**
 471          * Returns the posts that have been announced as new in the
 472          * {@link #newPostNotification}.
 473          *
 474          * @return The new posts
 475          */
 476         public Set<Post> getNewPosts() {
 477                 return ImmutableSet.<Post> builder().addAll(newPostNotification.getElements()).addAll(localPostNotification.getElements()).build();
 478         }
 479
 480         /**
 481          * Returns the replies that have been announced as new in the
 482          * {@link #newReplyNotification}.
 483          *
 484          * @return The new replies
 485          */
 486         public Set<PostReply> getNewReplies() {
 487                 return ImmutableSet.<PostReply> builder().addAll(newReplyNotification.getElements()).addAll(localReplyNotification.getElements()).build();
 488         }
 489
 490         /**
 491          * Sets whether the current start of the plugin is the first start. It is
 492          * considered a first start if the configuration file does not exist.
 493          *
 494          * @param firstStart
 495          *            {@code true} if no configuration file existed when Sone was
 496          *            loaded, {@code false} otherwise
 497          */
 498         public void setFirstStart(boolean firstStart) {
 499                 if (firstStart) {
 500                         Template firstStartNotificationTemplate = TemplateParser.parse(createReader("/templates/notify/firstStartNotification.html"));
 501                         Notification firstStartNotification = new TemplateNotification("first-start-notification", firstStartNotificationTemplate);
 502                         notificationManager.addNotification(firstStartNotification);
 503                 }
 504         }
 505
 506         /**
 507          * Sets whether Sone was started with a fresh configuration file.
 508          *
 509          * @param newConfig
 510          *            {@code true} if Sone was started with a fresh configuration,
 511          *            {@code false} if the existing configuration could be read
 512          */
 513         public void setNewConfig(boolean newConfig) {
 514                 if (newConfig && !hasFirstStartNotification()) {
 515                         Template configNotReadNotificationTemplate = TemplateParser.parse(createReader("/templates/notify/configNotReadNotification.html"));
 516                         Notification configNotReadNotification = new TemplateNotification("config-not-read-notification", configNotReadNotificationTemplate);
 517                         notificationManager.addNotification(configNotReadNotification);
 518                 }
 519         }
 520
 521         //
 522         // PRIVATE ACCESSORS
 523         //
 524
 525         /**
 526          * Returns whether the first start notification is currently displayed.
 527          *
 528          * @return {@code true} if the first-start notification is currently
 529          *         displayed, {@code false} otherwise
 530          */
 531         private boolean hasFirstStartNotification() {
 532                 return notificationManager.getNotification("first-start-notification") != null;
 533         }
 534
 535         //
 536         // ACTIONS
 537         //
 538
 539         /**
 540          * Starts the web interface and registers all toadlets.
 541          */
 542         public void start() {
 543                 registerToadlets();
 544
 545                 /* notification templates. */
 546                 Template startupNotificationTemplate = TemplateParser.parse(createReader("/templates/notify/startupNotification.html"));
 547
 548                 final TemplateNotification startupNotification = new TemplateNotification("startup-notification", startupNotificationTemplate);
 549                 notificationManager.addNotification(startupNotification);
 550
 551                 Ticker.getInstance().registerEvent(System.currentTimeMillis() + (120 * 1000), new Runnable() {
 552
 553                         @Override
 554                         public void run() {
 555                                 startupNotification.dismiss();
 556                         }
 557                 }, "Sone Startup Notification Remover");
 558
 559                 Template wotMissingNotificationTemplate = TemplateParser.parse(createReader("/templates/notify/wotMissingNotification.html"));
 560                 final TemplateNotification wotMissingNotification = new TemplateNotification("wot-missing-notification", wotMissingNotificationTemplate);
 561                 Ticker.getInstance().registerEvent(System.currentTimeMillis() + (15 * 1000), new Runnable() {
 562
 563                         @Override
 564                         @SuppressWarnings("synthetic-access")
 565                         public void run() {
 566                                 if (getCore().getIdentityManager().isConnected()) {
 567                                         wotMissingNotification.dismiss();
 568                                 } else {
 569                                         notificationManager.addNotification(wotMissingNotification);
 570                                 }
 571                                 Ticker.getInstance().registerEvent(System.currentTimeMillis() + (15 * 1000), this, "Sone WoT Connector Checker");
 572                         }
 573
 574                 }, "Sone WoT Connector Checker");
 575         }
 576
 577         /**
 578          * Stops the web interface and unregisters all toadlets.
 579          */
 580         public void stop() {
 581                 unregisterToadlets();
 582                 Ticker.getInstance().stop();
 583         }
 584
 585         //
 586         // PRIVATE METHODS
 587         //
 588
 589         /**
 590          * Register all toadlets.
 591          */
 592         private void registerToadlets() {
 593                 Template emptyTemplate = TemplateParser.parse(new StringReader(""));
 594                 Template loginTemplate = TemplateParser.parse(createReader("/templates/login.html"));
 595                 Template indexTemplate = TemplateParser.parse(createReader("/templates/index.html"));
 596                 Template newTemplate = TemplateParser.parse(createReader("/templates/new.html"));
 597                 Template knownSonesTemplate = TemplateParser.parse(createReader("/templates/knownSones.html"));
 598                 Template createSoneTemplate = TemplateParser.parse(createReader("/templates/createSone.html"));
 599                 Template createPostTemplate = TemplateParser.parse(createReader("/templates/createPost.html"));
 600                 Template createReplyTemplate = TemplateParser.parse(createReader("/templates/createReply.html"));
 601                 Template bookmarksTemplate = TemplateParser.parse(createReader("/templates/bookmarks.html"));
 602                 Template searchTemplate = TemplateParser.parse(createReader("/templates/search.html"));
 603                 Template editProfileTemplate = TemplateParser.parse(createReader("/templates/editProfile.html"));
 604                 Template editProfileFieldTemplate = TemplateParser.parse(createReader("/templates/editProfileField.html"));
 605                 Template deleteProfileFieldTemplate = TemplateParser.parse(createReader("/templates/deleteProfileField.html"));
 606                 Template viewSoneTemplate = TemplateParser.parse(createReader("/templates/viewSone.html"));
 607                 Template viewPostTemplate = TemplateParser.parse(createReader("/templates/viewPost.html"));
 608                 Template deletePostTemplate = TemplateParser.parse(createReader("/templates/deletePost.html"));
 609                 Template deleteReplyTemplate = TemplateParser.parse(createReader("/templates/deleteReply.html"));
 610                 Template deleteSoneTemplate = TemplateParser.parse(createReader("/templates/deleteSone.html"));
 611                 Template imageBrowserTemplate = TemplateParser.parse(createReader("/templates/imageBrowser.html"));
 612                 Template createAlbumTemplate = TemplateParser.parse(createReader("/templates/createAlbum.html"));
 613                 Template deleteAlbumTemplate = TemplateParser.parse(createReader("/templates/deleteAlbum.html"));
 614                 Template deleteImageTemplate = TemplateParser.parse(createReader("/templates/deleteImage.html"));
 615                 Template noPermissionTemplate = TemplateParser.parse(createReader("/templates/noPermission.html"));
 616                 Template optionsTemplate = TemplateParser.parse(createReader("/templates/options.html"));
 617                 Template rescueTemplate = TemplateParser.parse(createReader("/templates/rescue.html"));
 618                 Template aboutTemplate = TemplateParser.parse(createReader("/templates/about.html"));
 619                 Template invalidTemplate = TemplateParser.parse(createReader("/templates/invalid.html"));
 620                 Template postTemplate = TemplateParser.parse(createReader("/templates/include/viewPost.html"));
 621                 Template replyTemplate = TemplateParser.parse(createReader("/templates/include/viewReply.html"));
 622                 Template openSearchTemplate = TemplateParser.parse(createReader("/templates/xml/OpenSearch.xml"));
 623
 624                 PageToadletFactory pageToadletFactory = new PageToadletFactory(sonePlugin.pluginRespirator().getHLSimpleClient(), "/Sone/");
 625                 pageToadlets.add(pageToadletFactory.createPageToadlet(new RedirectPage<FreenetRequest>("", "index.html")));
 626                 pageToadlets.add(pageToadletFactory.createPageToadlet(new IndexPage(indexTemplate, this), "Index"));
 627                 pageToadlets.add(pageToadletFactory.createPageToadlet(new NewPage(newTemplate, this), "New"));
 628                 pageToadlets.add(pageToadletFactory.createPageToadlet(new CreateSonePage(createSoneTemplate, this), "CreateSone"));
 629                 pageToadlets.add(pageToadletFactory.createPageToadlet(new KnownSonesPage(knownSonesTemplate, this), "KnownSones"));
 630                 pageToadlets.add(pageToadletFactory.createPageToadlet(new EditProfilePage(editProfileTemplate, this), "EditProfile"));
 631                 pageToadlets.add(pageToadletFactory.createPageToadlet(new EditProfileFieldPage(editProfileFieldTemplate, this)));
 632                 pageToadlets.add(pageToadletFactory.createPageToadlet(new DeleteProfileFieldPage(deleteProfileFieldTemplate, this)));
 633                 pageToadlets.add(pageToadletFactory.createPageToadlet(new CreatePostPage(createPostTemplate, this)));
 634                 pageToadlets.add(pageToadletFactory.createPageToadlet(new CreateReplyPage(createReplyTemplate, this)));
 635                 pageToadlets.add(pageToadletFactory.createPageToadlet(new ViewSonePage(viewSoneTemplate, this)));
 636                 pageToadlets.add(pageToadletFactory.createPageToadlet(new ViewPostPage(viewPostTemplate, this)));
 637                 pageToadlets.add(pageToadletFactory.createPageToadlet(new LikePage(emptyTemplate, this)));
 638                 pageToadlets.add(pageToadletFactory.createPageToadlet(new UnlikePage(emptyTemplate, this)));
 639                 pageToadlets.add(pageToadletFactory.createPageToadlet(new DeletePostPage(deletePostTemplate, this)));
 640                 pageToadlets.add(pageToadletFactory.createPageToadlet(new DeleteReplyPage(deleteReplyTemplate, this)));
 641                 pageToadlets.add(pageToadletFactory.createPageToadlet(new LockSonePage(emptyTemplate, this)));
 642                 pageToadlets.add(pageToadletFactory.createPageToadlet(new UnlockSonePage(emptyTemplate, this)));
 643                 pageToadlets.add(pageToadletFactory.createPageToadlet(new FollowSonePage(emptyTemplate, this)));
 644                 pageToadlets.add(pageToadletFactory.createPageToadlet(new UnfollowSonePage(emptyTemplate, this)));
 645                 pageToadlets.add(pageToadletFactory.createPageToadlet(new ImageBrowserPage(imageBrowserTemplate, this), "ImageBrowser"));
 646                 pageToadlets.add(pageToadletFactory.createPageToadlet(new CreateAlbumPage(createAlbumTemplate, this)));
 647                 pageToadlets.add(pageToadletFactory.createPageToadlet(new EditAlbumPage(emptyTemplate, this)));
 648                 pageToadlets.add(pageToadletFactory.createPageToadlet(new DeleteAlbumPage(deleteAlbumTemplate, this)));
 649                 pageToadlets.add(pageToadletFactory.createPageToadlet(new UploadImagePage(invalidTemplate, this)));
 650                 pageToadlets.add(pageToadletFactory.createPageToadlet(new EditImagePage(emptyTemplate, this)));
 651                 pageToadlets.add(pageToadletFactory.createPageToadlet(new DeleteImagePage(deleteImageTemplate, this)));
 652                 pageToadlets.add(pageToadletFactory.createPageToadlet(new TrustPage(emptyTemplate, this)));
 653                 pageToadlets.add(pageToadletFactory.createPageToadlet(new DistrustPage(emptyTemplate, this)));
 654                 pageToadlets.add(pageToadletFactory.createPageToadlet(new UntrustPage(emptyTemplate, this)));
 655                 pageToadlets.add(pageToadletFactory.createPageToadlet(new MarkAsKnownPage(emptyTemplate, this)));
 656                 pageToadlets.add(pageToadletFactory.createPageToadlet(new BookmarkPage(emptyTemplate, this)));
 657                 pageToadlets.add(pageToadletFactory.createPageToadlet(new UnbookmarkPage(emptyTemplate, this)));
 658                 pageToadlets.add(pageToadletFactory.createPageToadlet(new BookmarksPage(bookmarksTemplate, this), "Bookmarks"));
 659                 pageToadlets.add(pageToadletFactory.createPageToadlet(new SearchPage(searchTemplate, this)));
 660                 pageToadlets.add(pageToadletFactory.createPageToadlet(new DeleteSonePage(deleteSoneTemplate, this), "DeleteSone"));
 661                 pageToadlets.add(pageToadletFactory.createPageToadlet(new LoginPage(loginTemplate, this), "Login"));
 662                 pageToadlets.add(pageToadletFactory.createPageToadlet(new LogoutPage(emptyTemplate, this), "Logout"));
 663                 pageToadlets.add(pageToadletFactory.createPageToadlet(new OptionsPage(optionsTemplate, this), "Options"));
 664                 pageToadlets.add(pageToadletFactory.createPageToadlet(new RescuePage(rescueTemplate, this), "Rescue"));
 665                 pageToadlets.add(pageToadletFactory.createPageToadlet(new AboutPage(aboutTemplate, this, SonePlugin.VERSION), "About"));
 666                 pageToadlets.add(pageToadletFactory.createPageToadlet(new SoneTemplatePage("noPermission.html", noPermissionTemplate, "Page.NoPermission.Title", this)));
 667                 pageToadlets.add(pageToadletFactory.createPageToadlet(new DismissNotificationPage(emptyTemplate, this)));
 668                 pageToadlets.add(pageToadletFactory.createPageToadlet(new SoneTemplatePage("invalid.html", invalidTemplate, "Page.Invalid.Title", this)));
 669                 pageToadlets.add(pageToadletFactory.createPageToadlet(new StaticPage<FreenetRequest>("css/", "/static/css/", "text/css")));
 670                 pageToadlets.add(pageToadletFactory.createPageToadlet(new StaticPage<FreenetRequest>("javascript/", "/static/javascript/", "text/javascript")));
 671                 pageToadlets.add(pageToadletFactory.createPageToadlet(new StaticPage<FreenetRequest>("images/", "/static/images/", "image/png")));
 672                 pageToadlets.add(pageToadletFactory.createPageToadlet(new TemplatePage<FreenetRequest>("OpenSearch.xml", "application/opensearchdescription+xml", templateContextFactory, openSearchTemplate)));
 673                 pageToadlets.add(pageToadletFactory.createPageToadlet(new GetImagePage(this)));
 674                 pageToadlets.add(pageToadletFactory.createPageToadlet(new GetTranslationPage(this)));
 675                 pageToadlets.add(pageToadletFactory.createPageToadlet(new GetStatusAjaxPage(this)));
 676                 pageToadlets.add(pageToadletFactory.createPageToadlet(new GetNotificationsAjaxPage(this)));
 677                 pageToadlets.add(pageToadletFactory.createPageToadlet(new DismissNotificationAjaxPage(this)));
 678                 pageToadlets.add(pageToadletFactory.createPageToadlet(new CreatePostAjaxPage(this)));
 679                 pageToadlets.add(pageToadletFactory.createPageToadlet(new CreateReplyAjaxPage(this)));
 680                 pageToadlets.add(pageToadletFactory.createPageToadlet(new GetReplyAjaxPage(this, replyTemplate)));
 681                 pageToadlets.add(pageToadletFactory.createPageToadlet(new GetPostAjaxPage(this, postTemplate)));
 682                 pageToadlets.add(pageToadletFactory.createPageToadlet(new GetTimesAjaxPage(this)));
 683                 pageToadlets.add(pageToadletFactory.createPageToadlet(new MarkAsKnownAjaxPage(this)));
 684                 pageToadlets.add(pageToadletFactory.createPageToadlet(new DeletePostAjaxPage(this)));
 685                 pageToadlets.add(pageToadletFactory.createPageToadlet(new DeleteReplyAjaxPage(this)));
 686                 pageToadlets.add(pageToadletFactory.createPageToadlet(new LockSoneAjaxPage(this)));
 687                 pageToadlets.add(pageToadletFactory.createPageToadlet(new UnlockSoneAjaxPage(this)));
 688                 pageToadlets.add(pageToadletFactory.createPageToadlet(new FollowSoneAjaxPage(this)));
 689                 pageToadlets.add(pageToadletFactory.createPageToadlet(new UnfollowSoneAjaxPage(this)));
 690                 pageToadlets.add(pageToadletFactory.createPageToadlet(new EditAlbumAjaxPage(this)));
 691                 pageToadlets.add(pageToadletFactory.createPageToadlet(new EditImageAjaxPage(this, parserFilter)));
 692                 pageToadlets.add(pageToadletFactory.createPageToadlet(new TrustAjaxPage(this)));
 693                 pageToadlets.add(pageToadletFactory.createPageToadlet(new DistrustAjaxPage(this)));
 694                 pageToadlets.add(pageToadletFactory.createPageToadlet(new UntrustAjaxPage(this)));
 695                 pageToadlets.add(pageToadletFactory.createPageToadlet(new LikeAjaxPage(this)));
 696                 pageToadlets.add(pageToadletFactory.createPageToadlet(new UnlikeAjaxPage(this)));
 697                 pageToadlets.add(pageToadletFactory.createPageToadlet(new GetLikesAjaxPage(this)));
 698                 pageToadlets.add(pageToadletFactory.createPageToadlet(new BookmarkAjaxPage(this)));
 699                 pageToadlets.add(pageToadletFactory.createPageToadlet(new UnbookmarkAjaxPage(this)));
 700                 pageToadlets.add(pageToadletFactory.createPageToadlet(new EditProfileFieldAjaxPage(this)));
 701                 pageToadlets.add(pageToadletFactory.createPageToadlet(new DeleteProfileFieldAjaxPage(this)));
 702                 pageToadlets.add(pageToadletFactory.createPageToadlet(new MoveProfileFieldAjaxPage(this)));
 703
 704                 ToadletContainer toadletContainer = sonePlugin.pluginRespirator().getToadletContainer();
 705                 toadletContainer.getPageMaker().addNavigationCategory("/Sone/index.html", "Navigation.Menu.Sone.Name", "Navigation.Menu.Sone.Tooltip", sonePlugin);
 706                 for (PageToadlet toadlet : pageToadlets) {
 707                         String menuName = toadlet.getMenuName();
 708                         if (menuName != null) {
 709                                 toadletContainer.register(toadlet, "Navigation.Menu.Sone.Name", toadlet.path(), true, "Navigation.Menu.Sone.Item." + menuName + ".Name", "Navigation.Menu.Sone.Item." + menuName + ".Tooltip", false, toadlet);
 710                         } else {
 711                                 toadletContainer.register(toadlet, null, toadlet.path(), true, false);
 712                         }
 713                 }
 714         }
 715
 716         /**
 717          * Unregisters all toadlets.
 718          */
 719         private void unregisterToadlets() {
 720                 ToadletContainer toadletContainer = sonePlugin.pluginRespirator().getToadletContainer();
 721                 for (PageToadlet pageToadlet : pageToadlets) {
 722                         toadletContainer.unregister(pageToadlet);
 723                 }
 724                 toadletContainer.getPageMaker().removeNavigationCategory("Navigation.Menu.Sone.Name");
 725         }
 726
 727         /**
 728          * Creates a {@link Reader} from the {@link InputStream} for the resource
 729          * with the given name.
 730          *
 731          * @param resourceName
 732          *            The name of the resource
 733          * @return A {@link Reader} for the resource
 734          */
 735         private Reader createReader(String resourceName) {
 736                 try {
 737                         return new InputStreamReader(getClass().getResourceAsStream(resourceName), "UTF-8");
 738                 } catch (UnsupportedEncodingException uee1) {
 739                         return null;
 740                 }
 741         }
 742
 743         /**
 744          * Returns all {@link Sone#isLocal() local Sone}s that are referenced by
 745          * {@link SonePart}s in the given text (after parsing it using
 746          * {@link SoneTextParser}).
 747          *
 748          * @param text
 749          *            The text to parse
 750          * @return All mentioned local Sones
 751          */
 752         private Collection<Sone> getMentionedSones(String text) {
 753                 /* we need no context to find mentioned Sones. */
 754                 Set<Sone> mentionedSones = new HashSet<Sone>();
 755                 try {
 756                         for (Part part : soneTextParser.parse(null, new StringReader(text))) {
 757                                 if (part instanceof SonePart) {
 758                                         mentionedSones.add(((SonePart) part).getSone());
 759                                 }
 760                         }
 761                 } catch (IOException ioe1) {
 762                         logger.log(Level.WARNING, String.format("Could not parse post text: %s", text), ioe1);
 763                 }
 764                 return Collections2.filter(mentionedSones, Sone.LOCAL_SONE_FILTER);
 765         }
 766
 767         /**
 768          * Returns the Sone insert notification for the given Sone. If no
 769          * notification for the given Sone exists, a new notification is created and
 770          * cached.
 771          *
 772          * @param sone
 773          *            The Sone to get the insert notification for
 774          * @return The Sone insert notification
 775          */
 776         private TemplateNotification getSoneInsertNotification(Sone sone) {
 777                 synchronized (soneInsertNotifications) {
 778                         TemplateNotification templateNotification = soneInsertNotifications.get(sone);
 779                         if (templateNotification == null) {
 780                                 templateNotification = new TemplateNotification(TemplateParser.parse(createReader("/templates/notify/soneInsertNotification.html")));
 781                                 templateNotification.set("insertSone", sone);
 782                                 soneInsertNotifications.put(sone, templateNotification);
 783                         }
 784                         return templateNotification;
 785                 }
 786         }
 787
 788         //
 789         // EVENT HANDLERS
 790         //
 791
 792         /**
 793          * Notifies the web interface that a new {@link Sone} was found.
 794          *
 795          * @param newSoneFoundEvent
 796          *            The event
 797          */
 798         @Subscribe
 799         public void newSoneFound(NewSoneFoundEvent newSoneFoundEvent) {
 800                 newSoneNotification.add(newSoneFoundEvent.sone());
 801                 if (!hasFirstStartNotification()) {
 802                         notificationManager.addNotification(newSoneNotification);
 803                 }
 804         }
 805
 806         /**
 807          * Notifies the web interface that a new {@link Post} was found.
 808          *
 809          * @param newPostFoundEvent
 810          *            The event
 811          */
 812         @Subscribe
 813         public void newPostFound(NewPostFoundEvent newPostFoundEvent) {
 814                 Post post = newPostFoundEvent.post();
 815                 boolean isLocal = post.getSone().isLocal();
 816                 if (isLocal) {
 817                         localPostNotification.add(post);
 818                 } else {
 819                         newPostNotification.add(post);
 820                 }
 821                 if (!hasFirstStartNotification()) {
 822                         notificationManager.addNotification(isLocal ? localPostNotification : newPostNotification);
 823                         if (!getMentionedSones(post.getText()).isEmpty() && !isLocal) {
 824                                 mentionNotification.add(post);
 825                                 notificationManager.addNotification(mentionNotification);
 826                         }
 827                 } else {
 828                         getCore().markPostKnown(post);
 829                 }
 830         }
 831
 832         /**
 833          * Notifies the web interface that a new {@link PostReply} was found.
 834          *
 835          * @param newPostReplyFoundEvent
 836          *            The event
 837          */
 838         @Subscribe
 839         public void newReplyFound(NewPostReplyFoundEvent newPostReplyFoundEvent) {
 840                 PostReply reply = newPostReplyFoundEvent.postReply();
 841                 boolean isLocal = reply.getSone().isLocal();
 842                 if (isLocal) {
 843                         localReplyNotification.add(reply);
 844                 } else {
 845                         newReplyNotification.add(reply);
 846                 }
 847                 if (!hasFirstStartNotification()) {
 848                         notificationManager.addNotification(isLocal ? localReplyNotification : newReplyNotification);
 849                         if (!getMentionedSones(reply.getText()).isEmpty() && !isLocal && (reply.getPost().getSone() != null) && (reply.getTime() <= System.currentTimeMillis())) {
 850                                 mentionNotification.add(reply.getPost());
 851                                 notificationManager.addNotification(mentionNotification);
 852                         }
 853                 } else {
 854                         getCore().markReplyKnown(reply);
 855                 }
 856         }
 857
 858         /**
 859          * Notifies the web interface that a {@link Sone} was marked as known.
 860          *
 861          * @param markSoneKnownEvent
 862          *            The event
 863          */
 864         @Subscribe
 865         public void markSoneKnown(MarkSoneKnownEvent markSoneKnownEvent) {
 866                 newSoneNotification.remove(markSoneKnownEvent.sone());
 867         }
 868
 869         /**
 870          * Notifies the web interface that a {@link Post} was marked as known.
 871          *
 872          * @param markPostKnownEvent
 873          *            The event
 874          */
 875         @Subscribe
 876         public void markPostKnown(MarkPostKnownEvent markPostKnownEvent) {
 877                 newPostNotification.remove(markPostKnownEvent.post());
 878                 localPostNotification.remove(markPostKnownEvent.post());
 879                 mentionNotification.remove(markPostKnownEvent.post());
 880         }
 881
 882         /**
 883          * Notifies the web interface that a {@link PostReply} was marked as known.
 884          *
 885          * @param markPostReplyKnownEvent
 886          *            The event
 887          */
 888         @Subscribe
 889         public void markReplyKnown(MarkPostReplyKnownEvent markPostReplyKnownEvent) {
 890                 newReplyNotification.remove(markPostReplyKnownEvent.postReply());
 891                 localReplyNotification.remove(markPostReplyKnownEvent.postReply());
 892                 mentionNotification.remove(markPostReplyKnownEvent.postReply().getPost());
 893         }
 894
 895         /**
 896          * Notifies the web interface that a {@link Sone} was removed.
 897          *
 898          * @param soneRemovedEvent
 899          *            The event
 900          */
 901         @Subscribe
 902         public void soneRemoved(SoneRemovedEvent soneRemovedEvent) {
 903                 newSoneNotification.remove(soneRemovedEvent.sone());
 904         }
 905
 906         /**
 907          * Notifies the web interface that a {@link Post} was removed.
 908          *
 909          * @param postRemovedEvent
 910          *            The event
 911          */
 912         @Subscribe
 913         public void postRemoved(PostRemovedEvent postRemovedEvent) {
 914                 newPostNotification.remove(postRemovedEvent.post());
 915                 localPostNotification.remove(postRemovedEvent.post());
 916                 mentionNotification.remove(postRemovedEvent.post());
 917         }
 918
 919         /**
 920          * Notifies the web interface that a {@link PostReply} was removed.
 921          *
 922          * @param postReplyRemovedEvent
 923          *            The event
 924          */
 925         @Subscribe
 926         public void replyRemoved(PostReplyRemovedEvent postReplyRemovedEvent) {
 927                 PostReply reply = postReplyRemovedEvent.postReply();
 928                 newReplyNotification.remove(reply);
 929                 localReplyNotification.remove(reply);
 930                 if (!getMentionedSones(reply.getText()).isEmpty()) {
 931                         boolean isMentioned = false;
 932                         for (PostReply existingReply : getCore().getReplies(reply.getPost())) {
 933                                 isMentioned |= !reply.isKnown() && !getMentionedSones(existingReply.getText()).isEmpty();
 934                         }
 935                         if (!isMentioned) {
 936                                 mentionNotification.remove(reply.getPost());
 937                         }
 938                 }
 939         }
 940
 941         /**
 942          * Notifies the web interface that a Sone was locked.
 943          *
 944          * @param soneLockedEvent
 945          *            The event
 946          */
 947         @Subscribe
 948         public void soneLocked(SoneLockedEvent soneLockedEvent) {
 949                 final Sone sone = soneLockedEvent.sone();
 950                 Object tickerObject = Ticker.getInstance().registerEvent(System.currentTimeMillis() + (5 * 60) * 1000, new Runnable() {
 951
 952                         @Override
 953                         @SuppressWarnings("synthetic-access")
 954                         public void run() {
 955                                 lockedSonesNotification.add(sone);
 956                                 lockedSonesTickerObjects.remove(sone);
 957                                 notificationManager.addNotification(lockedSonesNotification);
 958                         }
 959                 }, "Sone Locked Notification");
 960                 lockedSonesTickerObjects.put(sone, tickerObject);
 961         }
 962
 963         /**
 964          * Notifies the web interface that a Sone was unlocked.
 965          *
 966          * @param soneUnlockedEvent
 967          *            The event
 968          */
 969         @Subscribe
 970         public void soneUnlocked(SoneUnlockedEvent soneUnlockedEvent) {
 971                 lockedSonesNotification.remove(soneUnlockedEvent.sone());
 972                 Ticker.getInstance().deregisterEvent(lockedSonesTickerObjects.remove(soneUnlockedEvent.sone()));
 973         }
 974
 975         //
 976         // CORELISTENER METHODS
 977         //
 978
 979         /**
 980          * {@inheritDoc}
 981          */
 982         @Override
 983         public void soneInserting(Sone sone) {
 984                 TemplateNotification soneInsertNotification = getSoneInsertNotification(sone);
 985                 soneInsertNotification.set("soneStatus", "inserting");
 986                 if (sone.getOptions().getBooleanOption("EnableSoneInsertNotifications").get()) {
 987                         notificationManager.addNotification(soneInsertNotification);
 988                 }
 989         }
 990
 991         /**
 992          * {@inheritDoc}
 993          */
 994         @Override
 995         public void soneInserted(Sone sone, long insertDuration) {
 996                 TemplateNotification soneInsertNotification = getSoneInsertNotification(sone);
 997                 soneInsertNotification.set("soneStatus", "inserted");
 998                 soneInsertNotification.set("insertDuration", insertDuration / 1000);
 999                 if (sone.getOptions().getBooleanOption("EnableSoneInsertNotifications").get()) {
1000                         notificationManager.addNotification(soneInsertNotification);
1001                 }
1002         }
1003
1004         /**
1005          * {@inheritDoc}
1006          */
1007         @Override
1008         public void soneInsertAborted(Sone sone, Throwable cause) {
1009                 TemplateNotification soneInsertNotification = getSoneInsertNotification(sone);
1010                 soneInsertNotification.set("soneStatus", "insert-aborted");
1011                 soneInsertNotification.set("insert-error", cause);
1012                 if (sone.getOptions().getBooleanOption("EnableSoneInsertNotifications").get()) {
1013                         notificationManager.addNotification(soneInsertNotification);
1014                 }
1015         }
1016
1017         /**
1018          * {@inheritDoc}
1019          */
1020         @Override
1021         public void updateFound(Version version, long releaseTime, long latestEdition) {
1022                 newVersionNotification.getTemplateContext().set("latestVersion", version);
1023                 newVersionNotification.getTemplateContext().set("latestEdition", latestEdition);
1024                 newVersionNotification.getTemplateContext().set("releaseTime", releaseTime);
1025                 notificationManager.addNotification(newVersionNotification);
1026         }
1027
1028         /**
1029          * {@inheritDoc}
1030          */
1031         @Override
1032         public void imageInsertStarted(Image image) {
1033                 insertingImagesNotification.add(image);
1034                 notificationManager.addNotification(insertingImagesNotification);
1035         }
1036
1037         /**
1038          * {@inheritDoc}
1039          */
1040         @Override
1041         public void imageInsertAborted(Image image) {
1042                 insertingImagesNotification.remove(image);
1043         }
1044
1045         /**
1046          * {@inheritDoc}
1047          */
1048         @Override
1049         public void imageInsertFinished(Image image) {
1050                 insertingImagesNotification.remove(image);
1051                 insertedImagesNotification.add(image);
1052                 notificationManager.addNotification(insertedImagesNotification);
1053         }
1054
1055         /**
1056          * {@inheritDoc}
1057          */
1058         @Override
1059         public void imageInsertFailed(Image image, Throwable cause) {
1060                 insertingImagesNotification.remove(image);
1061                 imageInsertFailedNotification.add(image);
1062                 notificationManager.addNotification(imageInsertFailedNotification);
1063         }
1064
1065 }