2 * Sone - Core.java - Copyright © 2010–2013 David Roden
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.
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.
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/>.
18 package net.pterodactylus.sone.core;
20 import static com.google.common.base.Preconditions.checkArgument;
21 import static com.google.common.base.Preconditions.checkNotNull;
23 import java.net.MalformedURLException;
24 import java.util.ArrayList;
25 import java.util.Collection;
26 import java.util.Collections;
27 import java.util.HashMap;
28 import java.util.HashSet;
29 import java.util.List;
31 import java.util.Map.Entry;
33 import java.util.concurrent.ExecutorService;
34 import java.util.concurrent.Executors;
35 import java.util.concurrent.ScheduledExecutorService;
36 import java.util.concurrent.TimeUnit;
37 import java.util.logging.Level;
38 import java.util.logging.Logger;
40 import net.pterodactylus.sone.core.Options.DefaultOption;
41 import net.pterodactylus.sone.core.Options.Option;
42 import net.pterodactylus.sone.core.Options.OptionWatcher;
43 import net.pterodactylus.sone.core.event.ImageInsertFinishedEvent;
44 import net.pterodactylus.sone.core.event.MarkPostKnownEvent;
45 import net.pterodactylus.sone.core.event.MarkPostReplyKnownEvent;
46 import net.pterodactylus.sone.core.event.MarkSoneKnownEvent;
47 import net.pterodactylus.sone.core.event.NewPostFoundEvent;
48 import net.pterodactylus.sone.core.event.NewPostReplyFoundEvent;
49 import net.pterodactylus.sone.core.event.NewSoneFoundEvent;
50 import net.pterodactylus.sone.core.event.PostRemovedEvent;
51 import net.pterodactylus.sone.core.event.PostReplyRemovedEvent;
52 import net.pterodactylus.sone.core.event.SoneLockedEvent;
53 import net.pterodactylus.sone.core.event.SoneRemovedEvent;
54 import net.pterodactylus.sone.core.event.SoneUnlockedEvent;
55 import net.pterodactylus.sone.data.Album;
56 import net.pterodactylus.sone.data.Client;
57 import net.pterodactylus.sone.data.Image;
58 import net.pterodactylus.sone.data.Post;
59 import net.pterodactylus.sone.data.PostBuilder;
60 import net.pterodactylus.sone.data.PostBuilderFactory;
61 import net.pterodactylus.sone.data.PostReply;
62 import net.pterodactylus.sone.data.PostReplyBuilder;
63 import net.pterodactylus.sone.data.PostReplyBuilderFactory;
64 import net.pterodactylus.sone.data.Profile;
65 import net.pterodactylus.sone.data.Profile.Field;
66 import net.pterodactylus.sone.data.Reply;
67 import net.pterodactylus.sone.data.Sone;
68 import net.pterodactylus.sone.data.Sone.ShowCustomAvatars;
69 import net.pterodactylus.sone.data.Sone.SoneStatus;
70 import net.pterodactylus.sone.database.PostProvider;
71 import net.pterodactylus.sone.database.PostReplyProvider;
72 import net.pterodactylus.sone.database.SoneProvider;
73 import net.pterodactylus.sone.data.TemporaryImage;
74 import net.pterodactylus.sone.fcp.FcpInterface;
75 import net.pterodactylus.sone.fcp.FcpInterface.FullAccessRequired;
76 import net.pterodactylus.sone.freenet.wot.Identity;
77 import net.pterodactylus.sone.freenet.wot.IdentityManager;
78 import net.pterodactylus.sone.freenet.wot.OwnIdentity;
79 import net.pterodactylus.sone.freenet.wot.event.IdentityAddedEvent;
80 import net.pterodactylus.sone.freenet.wot.event.IdentityRemovedEvent;
81 import net.pterodactylus.sone.freenet.wot.event.IdentityUpdatedEvent;
82 import net.pterodactylus.sone.freenet.wot.event.OwnIdentityAddedEvent;
83 import net.pterodactylus.sone.freenet.wot.event.OwnIdentityRemovedEvent;
84 import net.pterodactylus.sone.main.SonePlugin;
85 import net.pterodactylus.sone.utils.IntegerRangePredicate;
86 import net.pterodactylus.util.config.Configuration;
87 import net.pterodactylus.util.config.ConfigurationException;
88 import net.pterodactylus.util.logging.Logging;
89 import net.pterodactylus.util.number.Numbers;
90 import net.pterodactylus.util.service.AbstractService;
91 import net.pterodactylus.util.thread.NamedThreadFactory;
93 import com.google.common.base.Predicate;
94 import com.google.common.base.Predicates;
95 import com.google.common.collect.Collections2;
96 import com.google.common.eventbus.EventBus;
97 import com.google.common.eventbus.Subscribe;
98 import com.google.inject.Inject;
100 import freenet.keys.FreenetURI;
105 * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
107 public class Core extends AbstractService implements SoneProvider, PostProvider, PostReplyProvider {
110 private static final Logger logger = Logging.getLogger(Core.class);
112 /** The start time. */
113 private final long startupTime = System.currentTimeMillis();
116 private final Options options = new Options();
118 /** The preferences. */
119 private final Preferences preferences = new Preferences(options);
121 /** The event bus. */
122 private final EventBus eventBus;
124 /** The configuration. */
125 private Configuration configuration;
127 /** Whether we’re currently saving the configuration. */
128 private boolean storingConfiguration = false;
130 /** The identity manager. */
131 private final IdentityManager identityManager;
133 /** Interface to freenet. */
134 private final FreenetInterface freenetInterface;
136 /** The Sone downloader. */
137 private final SoneDownloader soneDownloader;
139 /** The image inserter. */
140 private final ImageInserter imageInserter;
142 /** Sone downloader thread-pool. */
143 private final ExecutorService soneDownloaders = Executors.newFixedThreadPool(10, new NamedThreadFactory("Sone Downloader %2$d"));
145 /** The update checker. */
146 private final UpdateChecker updateChecker;
148 /** The trust updater. */
149 private final WebOfTrustUpdater webOfTrustUpdater;
151 /** The FCP interface. */
152 private volatile FcpInterface fcpInterface;
154 /** The times Sones were followed. */
155 private final Map<String, Long> soneFollowingTimes = new HashMap<String, Long>();
157 /** Locked local Sones. */
158 /* synchronize on itself. */
159 private final Set<Sone> lockedSones = new HashSet<Sone>();
161 /** Sone inserters. */
162 /* synchronize access on this on sones. */
163 private final Map<Sone, SoneInserter> soneInserters = new HashMap<Sone, SoneInserter>();
165 /** Sone rescuers. */
166 /* synchronize access on this on sones. */
167 private final Map<Sone, SoneRescuer> soneRescuers = new HashMap<Sone, SoneRescuer>();
170 /* synchronize access on this on itself. */
171 private final Map<String, Sone> sones = new HashMap<String, Sone>();
173 /** All known Sones. */
174 private final Set<String> knownSones = new HashSet<String>();
176 /** The post builder. */
177 private final PostBuilderFactory postBuilderFactory;
180 private final Map<String, Post> posts = new HashMap<String, Post>();
182 /** All known posts. */
183 private final Set<String> knownPosts = new HashSet<String>();
185 /** The post reply builder factory. */
186 private final PostReplyBuilderFactory postReplyBuilderFactory;
189 private final Map<String, PostReply> replies = new HashMap<String, PostReply>();
191 /** All known replies. */
192 private final Set<String> knownReplies = new HashSet<String>();
194 /** All bookmarked posts. */
195 /* synchronize access on itself. */
196 private final Set<String> bookmarkedPosts = new HashSet<String>();
198 /** Trusted identities, sorted by own identities. */
199 private final Map<OwnIdentity, Set<Identity>> trustedIdentities = Collections.synchronizedMap(new HashMap<OwnIdentity, Set<Identity>>());
201 /** All known albums. */
202 private final Map<String, Album> albums = new HashMap<String, Album>();
204 /** All known images. */
205 private final Map<String, Image> images = new HashMap<String, Image>();
207 /** All temporary images. */
208 private final Map<String, TemporaryImage> temporaryImages = new HashMap<String, TemporaryImage>();
210 /** Ticker for threads that mark own elements as known. */
211 private final ScheduledExecutorService localElementTicker = Executors.newScheduledThreadPool(1);
213 /** The time the configuration was last touched. */
214 private volatile long lastConfigurationUpdate;
217 * Creates a new core.
219 * @param configuration
220 * The configuration of the core
221 * @param freenetInterface
222 * The freenet interface
223 * @param identityManager
224 * The identity manager
225 * @param webOfTrustUpdater
226 * The WebOfTrust updater
229 * @param postBuilderFactory
231 * @param postReplyBuilderFactory
232 * The post reply builder factory
235 public Core(Configuration configuration, FreenetInterface freenetInterface, IdentityManager identityManager, WebOfTrustUpdater webOfTrustUpdater, EventBus eventBus, PostBuilderFactory postBuilderFactory, PostReplyBuilderFactory postReplyBuilderFactory) {
237 this.configuration = configuration;
238 this.freenetInterface = freenetInterface;
239 this.identityManager = identityManager;
240 this.soneDownloader = new SoneDownloader(this, freenetInterface);
241 this.imageInserter = new ImageInserter(freenetInterface);
242 this.updateChecker = new UpdateChecker(eventBus, freenetInterface);
243 this.webOfTrustUpdater = webOfTrustUpdater;
244 this.eventBus = eventBus;
245 this.postBuilderFactory = postBuilderFactory;
246 this.postReplyBuilderFactory = postReplyBuilderFactory;
254 * Returns the time Sone was started.
256 * @return The startup time (in milliseconds since Jan 1, 1970 UTC)
258 public long getStartupTime() {
263 * Sets the configuration to use. This will automatically save the current
264 * configuration to the given configuration.
266 * @param configuration
267 * The new configuration to use
269 public void setConfiguration(Configuration configuration) {
270 this.configuration = configuration;
271 touchConfiguration();
275 * Returns the options used by the core.
277 * @return The options of the core
279 public Preferences getPreferences() {
284 * Returns the identity manager used by the core.
286 * @return The identity manager
288 public IdentityManager getIdentityManager() {
289 return identityManager;
293 * Returns the update checker.
295 * @return The update checker
297 public UpdateChecker getUpdateChecker() {
298 return updateChecker;
302 * Sets the FCP interface to use.
304 * @param fcpInterface
305 * The FCP interface to use
307 public void setFcpInterface(FcpInterface fcpInterface) {
308 this.fcpInterface = fcpInterface;
312 * Returns the Sone rescuer for the given local Sone.
315 * The local Sone to get the rescuer for
316 * @return The Sone rescuer for the given Sone
318 public SoneRescuer getSoneRescuer(Sone sone) {
319 checkNotNull(sone, "sone must not be null");
320 checkArgument(sone.isLocal(), "sone must be local");
321 synchronized (sones) {
322 SoneRescuer soneRescuer = soneRescuers.get(sone);
323 if (soneRescuer == null) {
324 soneRescuer = new SoneRescuer(this, soneDownloader, sone);
325 soneRescuers.put(sone, soneRescuer);
333 * Returns whether the given Sone is currently locked.
337 * @return {@code true} if the Sone is locked, {@code false} if it is not
339 public boolean isLocked(Sone sone) {
340 synchronized (lockedSones) {
341 return lockedSones.contains(sone);
346 * Returns all Sones, remote and local.
350 public Set<Sone> getSones() {
351 return new HashSet<Sone>(sones.values());
355 * Returns the Sone with the given ID, regardless whether it’s local or
359 * The ID of the Sone to get
360 * @return The Sone with the given ID, or {@code null} if there is no such
364 public Sone getSone(String id) {
365 synchronized (sones) {
366 return sones.get(id);
371 * Checks whether the core knows a Sone with the given ID.
375 * @return {@code true} if there is a Sone with the given ID, {@code false}
378 public boolean hasSone(String id) {
379 synchronized (sones) {
380 return sones.containsKey(id);
385 * Returns all local Sones.
387 * @return All local Sones
389 public Collection<Sone> getLocalSones() {
390 synchronized (sones) {
391 return Collections2.filter(sones.values(), new Predicate<Sone>() {
394 public boolean apply(Sone sone) {
395 return sone.isLocal();
402 * Returns the local Sone with the given ID, optionally creating a new Sone.
407 * {@code true} to create a new Sone if none exists,
408 * {@code false} to return null if none exists
409 * @return The Sone with the given ID, or {@code null}
411 public Sone getLocalSone(String id, boolean create) {
412 synchronized (sones) {
413 Sone sone = sones.get(id);
414 if ((sone == null) && create) {
415 sone = new Sone(id, true);
418 if ((sone != null) && !sone.isLocal()) {
419 sone = new Sone(id, true);
427 * Returns all remote Sones.
429 * @return All remote Sones
431 public Collection<Sone> getRemoteSones() {
432 synchronized (sones) {
433 return Collections2.filter(sones.values(), new Predicate<Sone>() {
436 public boolean apply(Sone sone) {
437 return !sone.isLocal();
444 * Returns the remote Sone with the given ID.
447 * The ID of the remote Sone to get
449 * {@code true} to always create a Sone, {@code false} to return
450 * {@code null} if no Sone with the given ID exists
451 * @return The Sone with the given ID
453 public Sone getRemoteSone(String id, boolean create) {
454 synchronized (sones) {
455 Sone sone = sones.get(id);
456 if ((sone == null) && create && (id != null) && (id.length() == 43)) {
457 sone = new Sone(id, false);
465 * Returns whether the given Sone has been modified.
468 * The Sone to check for modifications
469 * @return {@code true} if a modification has been detected in the Sone,
470 * {@code false} otherwise
472 public boolean isModifiedSone(Sone sone) {
473 return (soneInserters.containsKey(sone)) ? soneInserters.get(sone).isModified() : false;
477 * Returns the time when the given was first followed by any local Sone.
480 * The Sone to get the time for
481 * @return The time (in milliseconds since Jan 1, 1970) the Sone has first
482 * been followed, or {@link Long#MAX_VALUE}
484 public long getSoneFollowingTime(Sone sone) {
485 synchronized (soneFollowingTimes) {
486 if (soneFollowingTimes.containsKey(sone)) {
487 return soneFollowingTimes.get(sone);
489 return Long.MAX_VALUE;
494 * Returns whether the target Sone is trusted by the origin Sone.
500 * @return {@code true} if the target Sone is trusted by the origin Sone
502 public boolean isSoneTrusted(Sone origin, Sone target) {
503 checkNotNull(origin, "origin must not be null");
504 checkNotNull(target, "target must not be null");
505 checkArgument(origin.getIdentity() instanceof OwnIdentity, "origin’s identity must be an OwnIdentity");
506 return trustedIdentities.containsKey(origin.getIdentity()) && trustedIdentities.get(origin.getIdentity()).contains(target.getIdentity());
510 * Returns a post builder.
512 * @return A new post builder
514 public PostBuilder postBuilder() {
515 return postBuilderFactory.newPostBuilder();
522 public Post getPost(String postId) {
523 synchronized (posts) {
524 return posts.get(postId);
532 public Collection<Post> getDirectedPosts(final String recipientId) {
533 checkNotNull(recipientId, "recipient must not be null");
534 synchronized (posts) {
535 return Collections2.filter(posts.values(), new Predicate<Post>() {
538 public boolean apply(Post post) {
539 return (post.getRecipient() != null) && (post.getRecipient().getId().equals(recipientId));
545 * Returns a post reply builder.
547 * @return A new post reply builder
549 public PostReplyBuilder postReplyBuilder() {
550 return postReplyBuilderFactory.newPostReplyBuilder();
557 public PostReply getPostReply(String replyId) {
558 synchronized (replies) {
559 return replies.get(replyId);
567 public List<PostReply> getReplies(Post post) {
568 Set<Sone> sones = getSones();
569 List<PostReply> replies = new ArrayList<PostReply>();
570 for (Sone sone : sones) {
571 for (PostReply reply : sone.getReplies()) {
572 if (reply.getPost().equals(post)) {
577 Collections.sort(replies, Reply.TIME_COMPARATOR);
582 * Returns all Sones that have liked the given post.
585 * The post to get the liking Sones for
586 * @return The Sones that like the given post
588 public Set<Sone> getLikes(Post post) {
589 Set<Sone> sones = new HashSet<Sone>();
590 for (Sone sone : getSones()) {
591 if (sone.getLikedPostIds().contains(post.getId())) {
599 * Returns all Sones that have liked the given reply.
602 * The reply to get the liking Sones for
603 * @return The Sones that like the given reply
605 public Set<Sone> getLikes(PostReply reply) {
606 Set<Sone> sones = new HashSet<Sone>();
607 for (Sone sone : getSones()) {
608 if (sone.getLikedReplyIds().contains(reply.getId())) {
616 * Returns whether the given post is bookmarked.
620 * @return {@code true} if the given post is bookmarked, {@code false}
623 public boolean isBookmarked(Post post) {
624 return isPostBookmarked(post.getId());
628 * Returns whether the post with the given ID is bookmarked.
631 * The ID of the post to check
632 * @return {@code true} if the post with the given ID is bookmarked,
633 * {@code false} otherwise
635 public boolean isPostBookmarked(String id) {
636 synchronized (bookmarkedPosts) {
637 return bookmarkedPosts.contains(id);
642 * Returns all currently known bookmarked posts.
644 * @return All bookmarked posts
646 public Set<Post> getBookmarkedPosts() {
647 Set<Post> posts = new HashSet<Post>();
648 synchronized (bookmarkedPosts) {
649 for (String bookmarkedPostId : bookmarkedPosts) {
650 Post post = getPost(bookmarkedPostId);
660 * Returns the album with the given ID, creating a new album if no album
661 * with the given ID can be found.
664 * The ID of the album
665 * @return The album with the given ID
667 public Album getAlbum(String albumId) {
668 return getAlbum(albumId, true);
672 * Returns the album with the given ID, optionally creating a new album if
673 * an album with the given ID can not be found.
676 * The ID of the album
678 * {@code true} to create a new album if none exists for the
680 * @return The album with the given ID, or {@code null} if no album with the
681 * given ID exists and {@code create} is {@code false}
683 public Album getAlbum(String albumId, boolean create) {
684 synchronized (albums) {
685 Album album = albums.get(albumId);
686 if (create && (album == null)) {
687 album = new Album(albumId);
688 albums.put(albumId, album);
695 * Returns the image with the given ID, creating it if necessary.
698 * The ID of the image
699 * @return The image with the given ID
701 public Image getImage(String imageId) {
702 return getImage(imageId, true);
706 * Returns the image with the given ID, optionally creating it if it does
710 * The ID of the image
712 * {@code true} to create an image if none exists with the given
714 * @return The image with the given ID, or {@code null} if none exists and
717 public Image getImage(String imageId, boolean create) {
718 synchronized (images) {
719 Image image = images.get(imageId);
720 if (create && (image == null)) {
721 image = new Image(imageId);
722 images.put(imageId, image);
729 * Returns the temporary image with the given ID.
732 * The ID of the temporary image
733 * @return The temporary image, or {@code null} if there is no temporary
734 * image with the given ID
736 public TemporaryImage getTemporaryImage(String imageId) {
737 synchronized (temporaryImages) {
738 return temporaryImages.get(imageId);
747 * Locks the given Sone. A locked Sone will not be inserted by
748 * {@link SoneInserter} until it is {@link #unlockSone(Sone) unlocked}
754 public void lockSone(Sone sone) {
755 synchronized (lockedSones) {
756 if (lockedSones.add(sone)) {
757 eventBus.post(new SoneLockedEvent(sone));
763 * Unlocks the given Sone.
765 * @see #lockSone(Sone)
769 public void unlockSone(Sone sone) {
770 synchronized (lockedSones) {
771 if (lockedSones.remove(sone)) {
772 eventBus.post(new SoneUnlockedEvent(sone));
778 * Adds a local Sone from the given own identity.
781 * The own identity to create a Sone from
782 * @return The added (or already existing) Sone
784 public Sone addLocalSone(OwnIdentity ownIdentity) {
785 if (ownIdentity == null) {
786 logger.log(Level.WARNING, "Given OwnIdentity is null!");
789 synchronized (sones) {
792 sone = getLocalSone(ownIdentity.getId(), true).setIdentity(ownIdentity).setInsertUri(new FreenetURI(ownIdentity.getInsertUri())).setRequestUri(new FreenetURI(ownIdentity.getRequestUri()));
793 } catch (MalformedURLException mue1) {
794 logger.log(Level.SEVERE, String.format("Could not convert the Identity’s URIs to Freenet URIs: %s, %s", ownIdentity.getInsertUri(), ownIdentity.getRequestUri()), mue1);
797 sone.setLatestEdition(Numbers.safeParseLong(ownIdentity.getProperty("Sone.LatestEdition"), (long) 0));
798 sone.setClient(new Client("Sone", SonePlugin.VERSION.toString()));
800 /* TODO - load posts ’n stuff */
801 sones.put(ownIdentity.getId(), sone);
802 final SoneInserter soneInserter = new SoneInserter(this, eventBus, freenetInterface, sone);
803 soneInserters.put(sone, soneInserter);
804 sone.setStatus(SoneStatus.idle);
806 soneInserter.start();
812 * Creates a new Sone for the given own identity.
815 * The own identity to create a Sone for
816 * @return The created Sone
818 public Sone createSone(OwnIdentity ownIdentity) {
819 if (!webOfTrustUpdater.addContextWait(ownIdentity, "Sone")) {
820 logger.log(Level.SEVERE, String.format("Could not add “Sone” context to own identity: %s", ownIdentity));
823 Sone sone = addLocalSone(ownIdentity);
824 sone.getOptions().addBooleanOption("AutoFollow", new DefaultOption<Boolean>(false));
825 sone.getOptions().addBooleanOption("EnableSoneInsertNotifications", new DefaultOption<Boolean>(false));
826 sone.getOptions().addBooleanOption("ShowNotification/NewSones", new DefaultOption<Boolean>(true));
827 sone.getOptions().addBooleanOption("ShowNotification/NewPosts", new DefaultOption<Boolean>(true));
828 sone.getOptions().addBooleanOption("ShowNotification/NewReplies", new DefaultOption<Boolean>(true));
829 sone.getOptions().addEnumOption("ShowCustomAvatars", new DefaultOption<ShowCustomAvatars>(ShowCustomAvatars.NEVER));
831 followSone(sone, "nwa8lHa271k2QvJ8aa0Ov7IHAV-DFOCFgmDt3X6BpCI");
832 touchConfiguration();
837 * Adds the Sone of the given identity.
840 * The identity whose Sone to add
841 * @return The added or already existing Sone
843 public Sone addRemoteSone(Identity identity) {
844 if (identity == null) {
845 logger.log(Level.WARNING, "Given Identity is null!");
848 synchronized (sones) {
849 final Sone sone = getRemoteSone(identity.getId(), true).setIdentity(identity);
850 boolean newSone = sone.getRequestUri() == null;
851 sone.setRequestUri(SoneUri.create(identity.getRequestUri()));
852 sone.setLatestEdition(Numbers.safeParseLong(identity.getProperty("Sone.LatestEdition"), (long) 0));
854 synchronized (knownSones) {
855 newSone = !knownSones.contains(sone.getId());
857 sone.setKnown(!newSone);
859 eventBus.post(new NewSoneFoundEvent(sone));
860 for (Sone localSone : getLocalSones()) {
861 if (localSone.getOptions().getBooleanOption("AutoFollow").get()) {
862 followSone(localSone, sone.getId());
867 soneDownloader.addSone(sone);
868 soneDownloaders.execute(new Runnable() {
871 @SuppressWarnings("synthetic-access")
873 soneDownloader.fetchSone(sone, sone.getRequestUri());
882 * Lets the given local Sone follow the Sone with the given ID.
885 * The local Sone that should follow another Sone
887 * The ID of the Sone to follow
889 public void followSone(Sone sone, String soneId) {
890 checkNotNull(sone, "sone must not be null");
891 checkNotNull(soneId, "soneId must not be null");
892 sone.addFriend(soneId);
893 synchronized (soneFollowingTimes) {
894 if (!soneFollowingTimes.containsKey(soneId)) {
895 long now = System.currentTimeMillis();
896 soneFollowingTimes.put(soneId, now);
897 Sone followedSone = getSone(soneId);
898 if (followedSone == null) {
901 for (Post post : followedSone.getPosts()) {
902 if (post.getTime() < now) {
906 for (PostReply reply : followedSone.getReplies()) {
907 if (reply.getTime() < now) {
908 markReplyKnown(reply);
913 touchConfiguration();
917 * Lets the given local Sone unfollow the Sone with the given ID.
920 * The local Sone that should unfollow another Sone
922 * The ID of the Sone being unfollowed
924 public void unfollowSone(Sone sone, String soneId) {
925 checkNotNull(sone, "sone must not be null");
926 checkNotNull(soneId, "soneId must not be null");
927 sone.removeFriend(soneId);
928 boolean unfollowedSoneStillFollowed = false;
929 for (Sone localSone : getLocalSones()) {
930 unfollowedSoneStillFollowed |= localSone.hasFriend(soneId);
932 if (!unfollowedSoneStillFollowed) {
933 synchronized (soneFollowingTimes) {
934 soneFollowingTimes.remove(soneId);
937 touchConfiguration();
941 * Sets the trust value of the given origin Sone for the target Sone.
948 * The trust value (from {@code -100} to {@code 100})
950 public void setTrust(Sone origin, Sone target, int trustValue) {
951 checkNotNull(origin, "origin must not be null");
952 checkArgument(origin.getIdentity() instanceof OwnIdentity, "origin must be a local Sone");
953 checkNotNull(target, "target must not be null");
954 checkArgument((trustValue >= -100) && (trustValue <= 100), "trustValue must be within [-100, 100]");
955 webOfTrustUpdater.setTrust((OwnIdentity) origin.getIdentity(), target.getIdentity(), trustValue, preferences.getTrustComment());
959 * Removes any trust assignment for the given target Sone.
966 public void removeTrust(Sone origin, Sone target) {
967 checkNotNull(origin, "origin must not be null");
968 checkNotNull(target, "target must not be null");
969 checkArgument(origin.getIdentity() instanceof OwnIdentity, "origin must be a local Sone");
970 webOfTrustUpdater.setTrust((OwnIdentity) origin.getIdentity(), target.getIdentity(), null, null);
974 * Assigns the configured positive trust value for the given target.
981 public void trustSone(Sone origin, Sone target) {
982 setTrust(origin, target, preferences.getPositiveTrust());
986 * Assigns the configured negative trust value for the given target.
993 public void distrustSone(Sone origin, Sone target) {
994 setTrust(origin, target, preferences.getNegativeTrust());
998 * Removes the trust assignment for the given target.
1005 public void untrustSone(Sone origin, Sone target) {
1006 removeTrust(origin, target);
1010 * Updates the stored Sone with the given Sone.
1015 public void updateSone(Sone sone) {
1016 updateSone(sone, false);
1020 * Updates the stored Sone with the given Sone. If {@code soneRescueMode} is
1021 * {@code true}, an older Sone than the current Sone can be given to restore
1025 * The Sone to update
1026 * @param soneRescueMode
1027 * {@code true} if the stored Sone should be updated regardless
1028 * of the age of the given Sone
1030 public void updateSone(Sone sone, boolean soneRescueMode) {
1031 if (hasSone(sone.getId())) {
1032 Sone storedSone = getSone(sone.getId());
1033 if (!soneRescueMode && !(sone.getTime() > storedSone.getTime())) {
1034 logger.log(Level.FINE, String.format("Downloaded Sone %s is not newer than stored Sone %s.", sone, storedSone));
1037 synchronized (posts) {
1038 if (!soneRescueMode) {
1039 for (Post post : storedSone.getPosts()) {
1040 posts.remove(post.getId());
1041 if (!sone.getPosts().contains(post)) {
1042 eventBus.post(new PostRemovedEvent(post));
1046 List<Post> storedPosts = storedSone.getPosts();
1047 synchronized (knownPosts) {
1048 for (Post post : sone.getPosts()) {
1049 PostBuilder postBuilder = postBuilderFactory.newPostBuilder();
1050 postBuilder.copyPost(post).from(storedSone.getId());
1051 Post newPost = postBuilder.build().setKnown(knownPosts.contains(post.getId()));
1052 if (!storedPosts.contains(newPost)) {
1053 if (newPost.getTime() < getSoneFollowingTime(sone)) {
1054 knownPosts.add(newPost.getId());
1055 newPost.setKnown(true);
1056 } else if (!knownPosts.contains(newPost.getId())) {
1057 eventBus.post(new NewPostFoundEvent(newPost));
1060 posts.put(newPost.getId(), newPost);
1064 synchronized (replies) {
1065 if (!soneRescueMode) {
1066 for (PostReply reply : storedSone.getReplies()) {
1067 replies.remove(reply.getId());
1068 if (!sone.getReplies().contains(reply)) {
1069 eventBus.post(new PostReplyRemovedEvent(reply));
1073 Set<PostReply> storedReplies = storedSone.getReplies();
1074 synchronized (knownReplies) {
1075 for (PostReply reply : sone.getReplies()) {
1076 reply.setKnown(knownReplies.contains(reply.getId()));
1077 if (!storedReplies.contains(reply)) {
1078 if (reply.getTime() < getSoneFollowingTime(sone)) {
1079 knownReplies.add(reply.getId());
1080 reply.setKnown(true);
1081 } else if (!knownReplies.contains(reply.getId())) {
1082 eventBus.post(new NewPostReplyFoundEvent(reply));
1085 replies.put(reply.getId(), reply);
1089 synchronized (albums) {
1090 synchronized (images) {
1091 for (Album album : storedSone.getAlbums()) {
1092 albums.remove(album.getId());
1093 for (Image image : album.getImages()) {
1094 images.remove(image.getId());
1097 for (Album album : sone.getAlbums()) {
1098 albums.put(album.getId(), album);
1099 for (Image image : album.getImages()) {
1100 images.put(image.getId(), image);
1105 synchronized (storedSone) {
1106 if (!soneRescueMode || (sone.getTime() > storedSone.getTime())) {
1107 storedSone.setTime(sone.getTime());
1109 storedSone.setClient(sone.getClient());
1110 storedSone.setProfile(sone.getProfile());
1111 if (soneRescueMode) {
1112 for (Post post : sone.getPosts()) {
1113 storedSone.addPost(post);
1115 for (PostReply reply : sone.getReplies()) {
1116 storedSone.addReply(reply);
1118 for (String likedPostId : sone.getLikedPostIds()) {
1119 storedSone.addLikedPostId(likedPostId);
1121 for (String likedReplyId : sone.getLikedReplyIds()) {
1122 storedSone.addLikedReplyId(likedReplyId);
1124 for (Album album : sone.getAlbums()) {
1125 storedSone.addAlbum(album);
1128 storedSone.setPosts(sone.getPosts());
1129 storedSone.setReplies(sone.getReplies());
1130 storedSone.setLikePostIds(sone.getLikedPostIds());
1131 storedSone.setLikeReplyIds(sone.getLikedReplyIds());
1132 storedSone.setAlbums(sone.getAlbums());
1134 storedSone.setLatestEdition(sone.getLatestEdition());
1140 * Deletes the given Sone. This will remove the Sone from the
1141 * {@link #getLocalSones() local Sones}, stop its {@link SoneInserter} and
1142 * remove the context from its identity.
1145 * The Sone to delete
1147 public void deleteSone(Sone sone) {
1148 if (!(sone.getIdentity() instanceof OwnIdentity)) {
1149 logger.log(Level.WARNING, String.format("Tried to delete Sone of non-own identity: %s", sone));
1152 synchronized (sones) {
1153 if (!getLocalSones().contains(sone)) {
1154 logger.log(Level.WARNING, String.format("Tried to delete non-local Sone: %s", sone));
1157 sones.remove(sone.getId());
1158 SoneInserter soneInserter = soneInserters.remove(sone);
1159 soneInserter.stop();
1161 webOfTrustUpdater.removeContext((OwnIdentity) sone.getIdentity(), "Sone");
1162 webOfTrustUpdater.removeProperty((OwnIdentity) sone.getIdentity(), "Sone.LatestEdition");
1164 configuration.getLongValue("Sone/" + sone.getId() + "/Time").setValue(null);
1165 } catch (ConfigurationException ce1) {
1166 logger.log(Level.WARNING, "Could not remove Sone from configuration!", ce1);
1171 * Marks the given Sone as known. If the Sone was not {@link Post#isKnown()
1172 * known} before, a {@link MarkSoneKnownEvent} is fired.
1175 * The Sone to mark as known
1177 public void markSoneKnown(Sone sone) {
1178 if (!sone.isKnown()) {
1179 sone.setKnown(true);
1180 synchronized (knownSones) {
1181 knownSones.add(sone.getId());
1183 eventBus.post(new MarkSoneKnownEvent(sone));
1184 touchConfiguration();
1189 * Loads and updates the given Sone from the configuration. If any error is
1190 * encountered, loading is aborted and the given Sone is not changed.
1193 * The Sone to load and update
1195 public void loadSone(Sone sone) {
1196 if (!sone.isLocal()) {
1197 logger.log(Level.FINE, String.format("Tried to load non-local Sone: %s", sone));
1201 /* initialize options. */
1202 sone.getOptions().addBooleanOption("AutoFollow", new DefaultOption<Boolean>(false));
1203 sone.getOptions().addBooleanOption("EnableSoneInsertNotifications", new DefaultOption<Boolean>(false));
1204 sone.getOptions().addBooleanOption("ShowNotification/NewSones", new DefaultOption<Boolean>(true));
1205 sone.getOptions().addBooleanOption("ShowNotification/NewPosts", new DefaultOption<Boolean>(true));
1206 sone.getOptions().addBooleanOption("ShowNotification/NewReplies", new DefaultOption<Boolean>(true));
1207 sone.getOptions().addEnumOption("ShowCustomAvatars", new DefaultOption<ShowCustomAvatars>(ShowCustomAvatars.NEVER));
1210 String sonePrefix = "Sone/" + sone.getId();
1211 Long soneTime = configuration.getLongValue(sonePrefix + "/Time").getValue(null);
1212 if (soneTime == null) {
1213 logger.log(Level.INFO, "Could not load Sone because no Sone has been saved.");
1216 String lastInsertFingerprint = configuration.getStringValue(sonePrefix + "/LastInsertFingerprint").getValue("");
1219 Profile profile = new Profile(sone);
1220 profile.setFirstName(configuration.getStringValue(sonePrefix + "/Profile/FirstName").getValue(null));
1221 profile.setMiddleName(configuration.getStringValue(sonePrefix + "/Profile/MiddleName").getValue(null));
1222 profile.setLastName(configuration.getStringValue(sonePrefix + "/Profile/LastName").getValue(null));
1223 profile.setBirthDay(configuration.getIntValue(sonePrefix + "/Profile/BirthDay").getValue(null));
1224 profile.setBirthMonth(configuration.getIntValue(sonePrefix + "/Profile/BirthMonth").getValue(null));
1225 profile.setBirthYear(configuration.getIntValue(sonePrefix + "/Profile/BirthYear").getValue(null));
1227 /* load profile fields. */
1229 String fieldPrefix = sonePrefix + "/Profile/Fields/" + profile.getFields().size();
1230 String fieldName = configuration.getStringValue(fieldPrefix + "/Name").getValue(null);
1231 if (fieldName == null) {
1234 String fieldValue = configuration.getStringValue(fieldPrefix + "/Value").getValue("");
1235 profile.addField(fieldName).setValue(fieldValue);
1239 Set<Post> posts = new HashSet<Post>();
1241 String postPrefix = sonePrefix + "/Posts/" + posts.size();
1242 String postId = configuration.getStringValue(postPrefix + "/ID").getValue(null);
1243 if (postId == null) {
1246 String postRecipientId = configuration.getStringValue(postPrefix + "/Recipient").getValue(null);
1247 long postTime = configuration.getLongValue(postPrefix + "/Time").getValue((long) 0);
1248 String postText = configuration.getStringValue(postPrefix + "/Text").getValue(null);
1249 if ((postTime == 0) || (postText == null)) {
1250 logger.log(Level.WARNING, "Invalid post found, aborting load!");
1253 PostBuilder postBuilder = postBuilderFactory.newPostBuilder().withId(postId).from(sone.getId()).withTime(postTime).withText(postText);
1254 if ((postRecipientId != null) && (postRecipientId.length() == 43)) {
1255 postBuilder.to(postRecipientId);
1257 posts.add(postBuilder.build());
1261 Set<PostReply> replies = new HashSet<PostReply>();
1263 String replyPrefix = sonePrefix + "/Replies/" + replies.size();
1264 String replyId = configuration.getStringValue(replyPrefix + "/ID").getValue(null);
1265 if (replyId == null) {
1268 String postId = configuration.getStringValue(replyPrefix + "/Post/ID").getValue(null);
1269 long replyTime = configuration.getLongValue(replyPrefix + "/Time").getValue((long) 0);
1270 String replyText = configuration.getStringValue(replyPrefix + "/Text").getValue(null);
1271 if ((postId == null) || (replyTime == 0) || (replyText == null)) {
1272 logger.log(Level.WARNING, "Invalid reply found, aborting load!");
1275 PostReplyBuilder postReplyBuilder = postReplyBuilderFactory.newPostReplyBuilder();
1276 postReplyBuilder.withId(replyId).from(sone.getId()).to(postId).withTime(replyTime).withText(replyText);
1277 replies.add(postReplyBuilder.build());
1280 /* load post likes. */
1281 Set<String> likedPostIds = new HashSet<String>();
1283 String likedPostId = configuration.getStringValue(sonePrefix + "/Likes/Post/" + likedPostIds.size() + "/ID").getValue(null);
1284 if (likedPostId == null) {
1287 likedPostIds.add(likedPostId);
1290 /* load reply likes. */
1291 Set<String> likedReplyIds = new HashSet<String>();
1293 String likedReplyId = configuration.getStringValue(sonePrefix + "/Likes/Reply/" + likedReplyIds.size() + "/ID").getValue(null);
1294 if (likedReplyId == null) {
1297 likedReplyIds.add(likedReplyId);
1301 Set<String> friends = new HashSet<String>();
1303 String friendId = configuration.getStringValue(sonePrefix + "/Friends/" + friends.size() + "/ID").getValue(null);
1304 if (friendId == null) {
1307 friends.add(friendId);
1311 List<Album> topLevelAlbums = new ArrayList<Album>();
1312 int albumCounter = 0;
1314 String albumPrefix = sonePrefix + "/Albums/" + albumCounter++;
1315 String albumId = configuration.getStringValue(albumPrefix + "/ID").getValue(null);
1316 if (albumId == null) {
1319 String albumTitle = configuration.getStringValue(albumPrefix + "/Title").getValue(null);
1320 String albumDescription = configuration.getStringValue(albumPrefix + "/Description").getValue(null);
1321 String albumParentId = configuration.getStringValue(albumPrefix + "/Parent").getValue(null);
1322 String albumImageId = configuration.getStringValue(albumPrefix + "/AlbumImage").getValue(null);
1323 if ((albumTitle == null) || (albumDescription == null)) {
1324 logger.log(Level.WARNING, "Invalid album found, aborting load!");
1327 Album album = getAlbum(albumId).setSone(sone).setTitle(albumTitle).setDescription(albumDescription).setAlbumImage(albumImageId);
1328 if (albumParentId != null) {
1329 Album parentAlbum = getAlbum(albumParentId, false);
1330 if (parentAlbum == null) {
1331 logger.log(Level.WARNING, String.format("Invalid parent album ID: %s", albumParentId));
1334 parentAlbum.addAlbum(album);
1336 if (!topLevelAlbums.contains(album)) {
1337 topLevelAlbums.add(album);
1343 int imageCounter = 0;
1345 String imagePrefix = sonePrefix + "/Images/" + imageCounter++;
1346 String imageId = configuration.getStringValue(imagePrefix + "/ID").getValue(null);
1347 if (imageId == null) {
1350 String albumId = configuration.getStringValue(imagePrefix + "/Album").getValue(null);
1351 String key = configuration.getStringValue(imagePrefix + "/Key").getValue(null);
1352 String title = configuration.getStringValue(imagePrefix + "/Title").getValue(null);
1353 String description = configuration.getStringValue(imagePrefix + "/Description").getValue(null);
1354 Long creationTime = configuration.getLongValue(imagePrefix + "/CreationTime").getValue(null);
1355 Integer width = configuration.getIntValue(imagePrefix + "/Width").getValue(null);
1356 Integer height = configuration.getIntValue(imagePrefix + "/Height").getValue(null);
1357 if ((albumId == null) || (key == null) || (title == null) || (description == null) || (creationTime == null) || (width == null) || (height == null)) {
1358 logger.log(Level.WARNING, "Invalid image found, aborting load!");
1361 Album album = getAlbum(albumId, false);
1362 if (album == null) {
1363 logger.log(Level.WARNING, "Invalid album image encountered, aborting load!");
1366 Image image = getImage(imageId).setSone(sone).setCreationTime(creationTime).setKey(key);
1367 image.setTitle(title).setDescription(description).setWidth(width).setHeight(height);
1368 album.addImage(image);
1372 String avatarId = configuration.getStringValue(sonePrefix + "/Profile/Avatar").getValue(null);
1373 if (avatarId != null) {
1374 profile.setAvatar(getImage(avatarId, false));
1378 sone.getOptions().getBooleanOption("AutoFollow").set(configuration.getBooleanValue(sonePrefix + "/Options/AutoFollow").getValue(null));
1379 sone.getOptions().getBooleanOption("EnableSoneInsertNotifications").set(configuration.getBooleanValue(sonePrefix + "/Options/EnableSoneInsertNotifications").getValue(null));
1380 sone.getOptions().getBooleanOption("ShowNotification/NewSones").set(configuration.getBooleanValue(sonePrefix + "/Options/ShowNotification/NewSones").getValue(null));
1381 sone.getOptions().getBooleanOption("ShowNotification/NewPosts").set(configuration.getBooleanValue(sonePrefix + "/Options/ShowNotification/NewPosts").getValue(null));
1382 sone.getOptions().getBooleanOption("ShowNotification/NewReplies").set(configuration.getBooleanValue(sonePrefix + "/Options/ShowNotification/NewReplies").getValue(null));
1383 sone.getOptions().<ShowCustomAvatars> getEnumOption("ShowCustomAvatars").set(ShowCustomAvatars.valueOf(configuration.getStringValue(sonePrefix + "/Options/ShowCustomAvatars").getValue(ShowCustomAvatars.NEVER.name())));
1385 /* if we’re still here, Sone was loaded successfully. */
1386 synchronized (sone) {
1387 sone.setTime(soneTime);
1388 sone.setProfile(profile);
1389 sone.setPosts(posts);
1390 sone.setReplies(replies);
1391 sone.setLikePostIds(likedPostIds);
1392 sone.setLikeReplyIds(likedReplyIds);
1393 for (String friendId : friends) {
1394 followSone(sone, friendId);
1396 sone.setAlbums(topLevelAlbums);
1397 soneInserters.get(sone).setLastInsertFingerprint(lastInsertFingerprint);
1399 synchronized (knownSones) {
1400 for (String friend : friends) {
1401 knownSones.add(friend);
1404 synchronized (knownPosts) {
1405 for (Post post : posts) {
1406 knownPosts.add(post.getId());
1409 synchronized (knownReplies) {
1410 for (PostReply reply : replies) {
1411 knownReplies.add(reply.getId());
1417 * Creates a new post.
1420 * The Sone that creates the post
1422 * The text of the post
1423 * @return The created post
1425 public Post createPost(Sone sone, String text) {
1426 return createPost(sone, System.currentTimeMillis(), text);
1430 * Creates a new post.
1433 * The Sone that creates the post
1435 * The time of the post
1437 * The text of the post
1438 * @return The created post
1440 public Post createPost(Sone sone, long time, String text) {
1441 return createPost(sone, null, time, text);
1445 * Creates a new post.
1448 * The Sone that creates the post
1450 * The recipient Sone, or {@code null} if this post does not have
1453 * The text of the post
1454 * @return The created post
1456 public Post createPost(Sone sone, Sone recipient, String text) {
1457 return createPost(sone, recipient, System.currentTimeMillis(), text);
1461 * Creates a new post.
1464 * The Sone that creates the post
1466 * The recipient Sone, or {@code null} if this post does not have
1469 * The time of the post
1471 * The text of the post
1472 * @return The created post
1474 public Post createPost(Sone sone, Sone recipient, long time, String text) {
1475 checkNotNull(text, "text must not be null");
1476 checkArgument(text.trim().length() > 0, "text must not be empty");
1477 if (!sone.isLocal()) {
1478 logger.log(Level.FINE, String.format("Tried to create post for non-local Sone: %s", sone));
1481 PostBuilder postBuilder = postBuilderFactory.newPostBuilder();
1482 postBuilder.from(sone.getId()).randomId().withTime(time).withText(text.trim());
1483 if (recipient != null) {
1484 postBuilder.to(recipient.getId());
1486 final Post post = postBuilder.build();
1487 synchronized (posts) {
1488 posts.put(post.getId(), post);
1490 eventBus.post(new NewPostFoundEvent(post));
1492 touchConfiguration();
1493 localElementTicker.schedule(new Runnable() {
1500 markPostKnown(post);
1502 }, 10, TimeUnit.SECONDS);
1507 * Deletes the given post.
1510 * The post to delete
1512 public void deletePost(Post post) {
1513 if (!post.getSone().isLocal()) {
1514 logger.log(Level.WARNING, String.format("Tried to delete post of non-local Sone: %s", post.getSone()));
1517 post.getSone().removePost(post);
1518 synchronized (posts) {
1519 posts.remove(post.getId());
1521 eventBus.post(new PostRemovedEvent(post));
1522 markPostKnown(post);
1523 touchConfiguration();
1527 * Marks the given post as known, if it is currently not a known post
1528 * (according to {@link Post#isKnown()}).
1531 * The post to mark as known
1533 public void markPostKnown(Post post) {
1534 post.setKnown(true);
1535 synchronized (knownPosts) {
1536 eventBus.post(new MarkPostKnownEvent(post));
1537 if (knownPosts.add(post.getId())) {
1538 touchConfiguration();
1541 for (PostReply reply : getReplies(post)) {
1542 markReplyKnown(reply);
1547 * Bookmarks the given post.
1550 * The post to bookmark
1552 public void bookmark(Post post) {
1553 bookmarkPost(post.getId());
1557 * Bookmarks the post with the given ID.
1560 * The ID of the post to bookmark
1562 public void bookmarkPost(String id) {
1563 synchronized (bookmarkedPosts) {
1564 bookmarkedPosts.add(id);
1569 * Removes the given post from the bookmarks.
1572 * The post to unbookmark
1574 public void unbookmark(Post post) {
1575 unbookmarkPost(post.getId());
1579 * Removes the post with the given ID from the bookmarks.
1582 * The ID of the post to unbookmark
1584 public void unbookmarkPost(String id) {
1585 synchronized (bookmarkedPosts) {
1586 bookmarkedPosts.remove(id);
1591 * Creates a new reply.
1594 * The Sone that creates the reply
1596 * The post that this reply refers to
1598 * The text of the reply
1599 * @return The created reply
1601 public PostReply createReply(Sone sone, Post post, String text) {
1602 checkNotNull(text, "text must not be null");
1603 checkArgument(text.trim().length() > 0, "text must not be empty");
1604 if (!sone.isLocal()) {
1605 logger.log(Level.FINE, String.format("Tried to create reply for non-local Sone: %s", sone));
1608 PostReplyBuilder postReplyBuilder = postReplyBuilderFactory.newPostReplyBuilder();
1609 postReplyBuilder.randomId().from(sone.getId()).to(post.getId()).currentTime().withText(text.trim());
1610 final PostReply reply = postReplyBuilder.build();
1611 synchronized (replies) {
1612 replies.put(reply.getId(), reply);
1614 synchronized (knownReplies) {
1615 eventBus.post(new NewPostReplyFoundEvent(reply));
1617 sone.addReply(reply);
1618 touchConfiguration();
1619 localElementTicker.schedule(new Runnable() {
1626 markReplyKnown(reply);
1628 }, 10, TimeUnit.SECONDS);
1633 * Deletes the given reply.
1636 * The reply to delete
1638 public void deleteReply(PostReply reply) {
1639 Sone sone = reply.getSone();
1640 if (!sone.isLocal()) {
1641 logger.log(Level.FINE, String.format("Tried to delete non-local reply: %s", reply));
1644 synchronized (replies) {
1645 replies.remove(reply.getId());
1647 synchronized (knownReplies) {
1648 markReplyKnown(reply);
1649 knownReplies.remove(reply.getId());
1651 sone.removeReply(reply);
1652 touchConfiguration();
1656 * Marks the given reply as known, if it is currently not a known reply
1657 * (according to {@link Reply#isKnown()}).
1660 * The reply to mark as known
1662 public void markReplyKnown(PostReply reply) {
1663 reply.setKnown(true);
1664 synchronized (knownReplies) {
1665 eventBus.post(new MarkPostReplyKnownEvent(reply));
1666 if (knownReplies.add(reply.getId())) {
1667 touchConfiguration();
1673 * Creates a new top-level album for the given Sone.
1676 * The Sone to create the album for
1677 * @return The new album
1679 public Album createAlbum(Sone sone) {
1680 return createAlbum(sone, null);
1684 * Creates a new album for the given Sone.
1687 * The Sone to create the album for
1689 * The parent of the album (may be {@code null} to create a
1691 * @return The new album
1693 public Album createAlbum(Sone sone, Album parent) {
1694 Album album = new Album();
1695 synchronized (albums) {
1696 albums.put(album.getId(), album);
1698 album.setSone(sone);
1699 if (parent != null) {
1700 parent.addAlbum(album);
1702 sone.addAlbum(album);
1708 * Deletes the given album. The owner of the album has to be a local Sone,
1709 * and the album has to be {@link Album#isEmpty() empty} to be deleted.
1712 * The album to remove
1714 public void deleteAlbum(Album album) {
1715 checkNotNull(album, "album must not be null");
1716 checkArgument(album.getSone().isLocal(), "album’s Sone must be a local Sone");
1717 if (!album.isEmpty()) {
1720 if (album.getParent() == null) {
1721 album.getSone().removeAlbum(album);
1723 album.getParent().removeAlbum(album);
1725 synchronized (albums) {
1726 albums.remove(album.getId());
1728 touchConfiguration();
1732 * Creates a new image.
1735 * The Sone creating the image
1737 * The album the image will be inserted into
1738 * @param temporaryImage
1739 * The temporary image to create the image from
1740 * @return The newly created image
1742 public Image createImage(Sone sone, Album album, TemporaryImage temporaryImage) {
1743 checkNotNull(sone, "sone must not be null");
1744 checkNotNull(album, "album must not be null");
1745 checkNotNull(temporaryImage, "temporaryImage must not be null");
1746 checkArgument(sone.isLocal(), "sone must be a local Sone");
1747 checkArgument(sone.equals(album.getSone()), "album must belong to the given Sone");
1748 Image image = new Image(temporaryImage.getId()).setSone(sone).setCreationTime(System.currentTimeMillis());
1749 album.addImage(image);
1750 synchronized (images) {
1751 images.put(image.getId(), image);
1753 imageInserter.insertImage(temporaryImage, image);
1758 * Deletes the given image. This method will also delete a matching
1761 * @see #deleteTemporaryImage(TemporaryImage)
1763 * The image to delete
1765 public void deleteImage(Image image) {
1766 checkNotNull(image, "image must not be null");
1767 checkArgument(image.getSone().isLocal(), "image must belong to a local Sone");
1768 deleteTemporaryImage(image.getId());
1769 image.getAlbum().removeImage(image);
1770 synchronized (images) {
1771 images.remove(image.getId());
1773 touchConfiguration();
1777 * Creates a new temporary image.
1780 * The MIME type of the temporary image
1782 * The encoded data of the image
1783 * @return The temporary image
1785 public TemporaryImage createTemporaryImage(String mimeType, byte[] imageData) {
1786 TemporaryImage temporaryImage = new TemporaryImage();
1787 temporaryImage.setMimeType(mimeType).setImageData(imageData);
1788 synchronized (temporaryImages) {
1789 temporaryImages.put(temporaryImage.getId(), temporaryImage);
1791 return temporaryImage;
1795 * Deletes the given temporary image.
1797 * @param temporaryImage
1798 * The temporary image to delete
1800 public void deleteTemporaryImage(TemporaryImage temporaryImage) {
1801 checkNotNull(temporaryImage, "temporaryImage must not be null");
1802 deleteTemporaryImage(temporaryImage.getId());
1806 * Deletes the temporary image with the given ID.
1809 * The ID of the temporary image to delete
1811 public void deleteTemporaryImage(String imageId) {
1812 checkNotNull(imageId, "imageId must not be null");
1813 synchronized (temporaryImages) {
1814 temporaryImages.remove(imageId);
1816 Image image = getImage(imageId, false);
1817 if (image != null) {
1818 imageInserter.cancelImageInsert(image);
1823 * Notifies the core that the configuration, either of the core or of a
1824 * single local Sone, has changed, and that the configuration should be
1827 public void touchConfiguration() {
1828 lastConfigurationUpdate = System.currentTimeMillis();
1839 public void serviceStart() {
1840 loadConfiguration();
1841 updateChecker.start();
1842 identityManager.start();
1843 webOfTrustUpdater.init();
1844 webOfTrustUpdater.start();
1851 public void serviceRun() {
1852 long lastSaved = System.currentTimeMillis();
1853 while (!shouldStop()) {
1855 long now = System.currentTimeMillis();
1856 if (shouldStop() || ((lastConfigurationUpdate > lastSaved) && ((now - lastConfigurationUpdate) > 5000))) {
1857 for (Sone localSone : getLocalSones()) {
1858 saveSone(localSone);
1860 saveConfiguration();
1870 public void serviceStop() {
1871 localElementTicker.shutdownNow();
1872 synchronized (sones) {
1873 for (Entry<Sone, SoneInserter> soneInserter : soneInserters.entrySet()) {
1874 soneInserter.getValue().stop();
1875 saveSone(soneInserter.getKey());
1878 saveConfiguration();
1879 webOfTrustUpdater.stop();
1880 updateChecker.stop();
1881 soneDownloader.stop();
1882 identityManager.stop();
1890 * Saves the given Sone. This will persist all local settings for the given
1891 * Sone, such as the friends list and similar, private options.
1896 private synchronized void saveSone(Sone sone) {
1897 if (!sone.isLocal()) {
1898 logger.log(Level.FINE, String.format("Tried to save non-local Sone: %s", sone));
1901 if (!(sone.getIdentity() instanceof OwnIdentity)) {
1902 logger.log(Level.WARNING, String.format("Local Sone without OwnIdentity found, refusing to save: %s", sone));
1906 logger.log(Level.INFO, String.format("Saving Sone: %s", sone));
1908 /* save Sone into configuration. */
1909 String sonePrefix = "Sone/" + sone.getId();
1910 configuration.getLongValue(sonePrefix + "/Time").setValue(sone.getTime());
1911 configuration.getStringValue(sonePrefix + "/LastInsertFingerprint").setValue(soneInserters.get(sone).getLastInsertFingerprint());
1914 Profile profile = sone.getProfile();
1915 configuration.getStringValue(sonePrefix + "/Profile/FirstName").setValue(profile.getFirstName());
1916 configuration.getStringValue(sonePrefix + "/Profile/MiddleName").setValue(profile.getMiddleName());
1917 configuration.getStringValue(sonePrefix + "/Profile/LastName").setValue(profile.getLastName());
1918 configuration.getIntValue(sonePrefix + "/Profile/BirthDay").setValue(profile.getBirthDay());
1919 configuration.getIntValue(sonePrefix + "/Profile/BirthMonth").setValue(profile.getBirthMonth());
1920 configuration.getIntValue(sonePrefix + "/Profile/BirthYear").setValue(profile.getBirthYear());
1921 configuration.getStringValue(sonePrefix + "/Profile/Avatar").setValue(profile.getAvatar());
1923 /* save profile fields. */
1924 int fieldCounter = 0;
1925 for (Field profileField : profile.getFields()) {
1926 String fieldPrefix = sonePrefix + "/Profile/Fields/" + fieldCounter++;
1927 configuration.getStringValue(fieldPrefix + "/Name").setValue(profileField.getName());
1928 configuration.getStringValue(fieldPrefix + "/Value").setValue(profileField.getValue());
1930 configuration.getStringValue(sonePrefix + "/Profile/Fields/" + fieldCounter + "/Name").setValue(null);
1933 int postCounter = 0;
1934 for (Post post : sone.getPosts()) {
1935 String postPrefix = sonePrefix + "/Posts/" + postCounter++;
1936 configuration.getStringValue(postPrefix + "/ID").setValue(post.getId());
1937 configuration.getStringValue(postPrefix + "/Recipient").setValue((post.getRecipient() != null) ? post.getRecipient().getId() : null);
1938 configuration.getLongValue(postPrefix + "/Time").setValue(post.getTime());
1939 configuration.getStringValue(postPrefix + "/Text").setValue(post.getText());
1941 configuration.getStringValue(sonePrefix + "/Posts/" + postCounter + "/ID").setValue(null);
1944 int replyCounter = 0;
1945 for (PostReply reply : sone.getReplies()) {
1946 String replyPrefix = sonePrefix + "/Replies/" + replyCounter++;
1947 configuration.getStringValue(replyPrefix + "/ID").setValue(reply.getId());
1948 configuration.getStringValue(replyPrefix + "/Post/ID").setValue(reply.getPost().getId());
1949 configuration.getLongValue(replyPrefix + "/Time").setValue(reply.getTime());
1950 configuration.getStringValue(replyPrefix + "/Text").setValue(reply.getText());
1952 configuration.getStringValue(sonePrefix + "/Replies/" + replyCounter + "/ID").setValue(null);
1954 /* save post likes. */
1955 int postLikeCounter = 0;
1956 for (String postId : sone.getLikedPostIds()) {
1957 configuration.getStringValue(sonePrefix + "/Likes/Post/" + postLikeCounter++ + "/ID").setValue(postId);
1959 configuration.getStringValue(sonePrefix + "/Likes/Post/" + postLikeCounter + "/ID").setValue(null);
1961 /* save reply likes. */
1962 int replyLikeCounter = 0;
1963 for (String replyId : sone.getLikedReplyIds()) {
1964 configuration.getStringValue(sonePrefix + "/Likes/Reply/" + replyLikeCounter++ + "/ID").setValue(replyId);
1966 configuration.getStringValue(sonePrefix + "/Likes/Reply/" + replyLikeCounter + "/ID").setValue(null);
1969 int friendCounter = 0;
1970 for (String friendId : sone.getFriends()) {
1971 configuration.getStringValue(sonePrefix + "/Friends/" + friendCounter++ + "/ID").setValue(friendId);
1973 configuration.getStringValue(sonePrefix + "/Friends/" + friendCounter + "/ID").setValue(null);
1975 /* save albums. first, collect in a flat structure, top-level first. */
1976 List<Album> albums = sone.getAllAlbums();
1978 int albumCounter = 0;
1979 for (Album album : albums) {
1980 String albumPrefix = sonePrefix + "/Albums/" + albumCounter++;
1981 configuration.getStringValue(albumPrefix + "/ID").setValue(album.getId());
1982 configuration.getStringValue(albumPrefix + "/Title").setValue(album.getTitle());
1983 configuration.getStringValue(albumPrefix + "/Description").setValue(album.getDescription());
1984 configuration.getStringValue(albumPrefix + "/Parent").setValue(album.getParent() == null ? null : album.getParent().getId());
1985 configuration.getStringValue(albumPrefix + "/AlbumImage").setValue(album.getAlbumImage() == null ? null : album.getAlbumImage().getId());
1987 configuration.getStringValue(sonePrefix + "/Albums/" + albumCounter + "/ID").setValue(null);
1990 int imageCounter = 0;
1991 for (Album album : albums) {
1992 for (Image image : album.getImages()) {
1993 if (!image.isInserted()) {
1996 String imagePrefix = sonePrefix + "/Images/" + imageCounter++;
1997 configuration.getStringValue(imagePrefix + "/ID").setValue(image.getId());
1998 configuration.getStringValue(imagePrefix + "/Album").setValue(album.getId());
1999 configuration.getStringValue(imagePrefix + "/Key").setValue(image.getKey());
2000 configuration.getStringValue(imagePrefix + "/Title").setValue(image.getTitle());
2001 configuration.getStringValue(imagePrefix + "/Description").setValue(image.getDescription());
2002 configuration.getLongValue(imagePrefix + "/CreationTime").setValue(image.getCreationTime());
2003 configuration.getIntValue(imagePrefix + "/Width").setValue(image.getWidth());
2004 configuration.getIntValue(imagePrefix + "/Height").setValue(image.getHeight());
2007 configuration.getStringValue(sonePrefix + "/Images/" + imageCounter + "/ID").setValue(null);
2010 configuration.getBooleanValue(sonePrefix + "/Options/AutoFollow").setValue(sone.getOptions().getBooleanOption("AutoFollow").getReal());
2011 configuration.getBooleanValue(sonePrefix + "/Options/ShowNotification/NewSones").setValue(sone.getOptions().getBooleanOption("ShowNotification/NewSones").getReal());
2012 configuration.getBooleanValue(sonePrefix + "/Options/ShowNotification/NewPosts").setValue(sone.getOptions().getBooleanOption("ShowNotification/NewPosts").getReal());
2013 configuration.getBooleanValue(sonePrefix + "/Options/ShowNotification/NewReplies").setValue(sone.getOptions().getBooleanOption("ShowNotification/NewReplies").getReal());
2014 configuration.getBooleanValue(sonePrefix + "/Options/EnableSoneInsertNotifications").setValue(sone.getOptions().getBooleanOption("EnableSoneInsertNotifications").getReal());
2015 configuration.getStringValue(sonePrefix + "/Options/ShowCustomAvatars").setValue(sone.getOptions().<ShowCustomAvatars> getEnumOption("ShowCustomAvatars").get().name());
2017 configuration.save();
2019 webOfTrustUpdater.setProperty((OwnIdentity) sone.getIdentity(), "Sone.LatestEdition", String.valueOf(sone.getLatestEdition()));
2021 logger.log(Level.INFO, String.format("Sone %s saved.", sone));
2022 } catch (ConfigurationException ce1) {
2023 logger.log(Level.WARNING, String.format("Could not save Sone: %s", sone), ce1);
2028 * Saves the current options.
2030 private void saveConfiguration() {
2031 synchronized (configuration) {
2032 if (storingConfiguration) {
2033 logger.log(Level.FINE, "Already storing configuration…");
2036 storingConfiguration = true;
2039 /* store the options first. */
2041 configuration.getIntValue("Option/ConfigurationVersion").setValue(0);
2042 configuration.getIntValue("Option/InsertionDelay").setValue(options.getIntegerOption("InsertionDelay").getReal());
2043 configuration.getIntValue("Option/PostsPerPage").setValue(options.getIntegerOption("PostsPerPage").getReal());
2044 configuration.getIntValue("Option/ImagesPerPage").setValue(options.getIntegerOption("ImagesPerPage").getReal());
2045 configuration.getIntValue("Option/CharactersPerPost").setValue(options.getIntegerOption("CharactersPerPost").getReal());
2046 configuration.getIntValue("Option/PostCutOffLength").setValue(options.getIntegerOption("PostCutOffLength").getReal());
2047 configuration.getBooleanValue("Option/RequireFullAccess").setValue(options.getBooleanOption("RequireFullAccess").getReal());
2048 configuration.getIntValue("Option/PositiveTrust").setValue(options.getIntegerOption("PositiveTrust").getReal());
2049 configuration.getIntValue("Option/NegativeTrust").setValue(options.getIntegerOption("NegativeTrust").getReal());
2050 configuration.getStringValue("Option/TrustComment").setValue(options.getStringOption("TrustComment").getReal());
2051 configuration.getBooleanValue("Option/ActivateFcpInterface").setValue(options.getBooleanOption("ActivateFcpInterface").getReal());
2052 configuration.getIntValue("Option/FcpFullAccessRequired").setValue(options.getIntegerOption("FcpFullAccessRequired").getReal());
2054 /* save known Sones. */
2055 int soneCounter = 0;
2056 synchronized (knownSones) {
2057 for (String knownSoneId : knownSones) {
2058 configuration.getStringValue("KnownSone/" + soneCounter++ + "/ID").setValue(knownSoneId);
2060 configuration.getStringValue("KnownSone/" + soneCounter + "/ID").setValue(null);
2063 /* save Sone following times. */
2065 synchronized (soneFollowingTimes) {
2066 for (Entry<String, Long> soneFollowingTime : soneFollowingTimes.entrySet()) {
2067 configuration.getStringValue("SoneFollowingTimes/" + soneCounter + "/Sone").setValue(soneFollowingTime.getKey());
2068 configuration.getLongValue("SoneFollowingTimes/" + soneCounter + "/Time").setValue(soneFollowingTime.getValue());
2071 configuration.getStringValue("SoneFollowingTimes/" + soneCounter + "/Sone").setValue(null);
2074 /* save known posts. */
2075 int postCounter = 0;
2076 synchronized (knownPosts) {
2077 for (String knownPostId : knownPosts) {
2078 configuration.getStringValue("KnownPosts/" + postCounter++ + "/ID").setValue(knownPostId);
2080 configuration.getStringValue("KnownPosts/" + postCounter + "/ID").setValue(null);
2083 /* save known replies. */
2084 int replyCounter = 0;
2085 synchronized (knownReplies) {
2086 for (String knownReplyId : knownReplies) {
2087 configuration.getStringValue("KnownReplies/" + replyCounter++ + "/ID").setValue(knownReplyId);
2089 configuration.getStringValue("KnownReplies/" + replyCounter + "/ID").setValue(null);
2092 /* save bookmarked posts. */
2093 int bookmarkedPostCounter = 0;
2094 synchronized (bookmarkedPosts) {
2095 for (String bookmarkedPostId : bookmarkedPosts) {
2096 configuration.getStringValue("Bookmarks/Post/" + bookmarkedPostCounter++ + "/ID").setValue(bookmarkedPostId);
2099 configuration.getStringValue("Bookmarks/Post/" + bookmarkedPostCounter++ + "/ID").setValue(null);
2102 configuration.save();
2104 } catch (ConfigurationException ce1) {
2105 logger.log(Level.SEVERE, "Could not store configuration!", ce1);
2107 synchronized (configuration) {
2108 storingConfiguration = false;
2114 * Loads the configuration.
2116 @SuppressWarnings("unchecked")
2117 private void loadConfiguration() {
2118 /* create options. */
2119 options.addIntegerOption("InsertionDelay", new DefaultOption<Integer>(60, new IntegerRangePredicate(0, Integer.MAX_VALUE), new OptionWatcher<Integer>() {
2122 public void optionChanged(Option<Integer> option, Integer oldValue, Integer newValue) {
2123 SoneInserter.setInsertionDelay(newValue);
2127 options.addIntegerOption("PostsPerPage", new DefaultOption<Integer>(10, new IntegerRangePredicate(1, Integer.MAX_VALUE)));
2128 options.addIntegerOption("ImagesPerPage", new DefaultOption<Integer>(9, new IntegerRangePredicate(1, Integer.MAX_VALUE)));
2129 options.addIntegerOption("CharactersPerPost", new DefaultOption<Integer>(400, Predicates.<Integer> or(new IntegerRangePredicate(50, Integer.MAX_VALUE), Predicates.equalTo(-1))));
2130 options.addIntegerOption("PostCutOffLength", new DefaultOption<Integer>(200, Predicates.<Integer> or(new IntegerRangePredicate(50, Integer.MAX_VALUE), Predicates.equalTo(-1))));
2131 options.addBooleanOption("RequireFullAccess", new DefaultOption<Boolean>(false));
2132 options.addIntegerOption("PositiveTrust", new DefaultOption<Integer>(75, new IntegerRangePredicate(0, 100)));
2133 options.addIntegerOption("NegativeTrust", new DefaultOption<Integer>(-25, new IntegerRangePredicate(-100, 100)));
2134 options.addStringOption("TrustComment", new DefaultOption<String>("Set from Sone Web Interface"));
2135 options.addBooleanOption("ActivateFcpInterface", new DefaultOption<Boolean>(false, new OptionWatcher<Boolean>() {
2138 @SuppressWarnings("synthetic-access")
2139 public void optionChanged(Option<Boolean> option, Boolean oldValue, Boolean newValue) {
2140 fcpInterface.setActive(newValue);
2143 options.addIntegerOption("FcpFullAccessRequired", new DefaultOption<Integer>(2, new OptionWatcher<Integer>() {
2146 @SuppressWarnings("synthetic-access")
2147 public void optionChanged(Option<Integer> option, Integer oldValue, Integer newValue) {
2148 fcpInterface.setFullAccessRequired(FullAccessRequired.values()[newValue]);
2153 loadConfigurationValue("InsertionDelay");
2154 loadConfigurationValue("PostsPerPage");
2155 loadConfigurationValue("ImagesPerPage");
2156 loadConfigurationValue("CharactersPerPost");
2157 loadConfigurationValue("PostCutOffLength");
2158 options.getBooleanOption("RequireFullAccess").set(configuration.getBooleanValue("Option/RequireFullAccess").getValue(null));
2159 loadConfigurationValue("PositiveTrust");
2160 loadConfigurationValue("NegativeTrust");
2161 options.getStringOption("TrustComment").set(configuration.getStringValue("Option/TrustComment").getValue(null));
2162 options.getBooleanOption("ActivateFcpInterface").set(configuration.getBooleanValue("Option/ActivateFcpInterface").getValue(null));
2163 options.getIntegerOption("FcpFullAccessRequired").set(configuration.getIntValue("Option/FcpFullAccessRequired").getValue(null));
2165 /* load known Sones. */
2166 int soneCounter = 0;
2168 String knownSoneId = configuration.getStringValue("KnownSone/" + soneCounter++ + "/ID").getValue(null);
2169 if (knownSoneId == null) {
2172 synchronized (knownSones) {
2173 knownSones.add(knownSoneId);
2177 /* load Sone following times. */
2180 String soneId = configuration.getStringValue("SoneFollowingTimes/" + soneCounter + "/Sone").getValue(null);
2181 if (soneId == null) {
2184 long time = configuration.getLongValue("SoneFollowingTimes/" + soneCounter + "/Time").getValue(Long.MAX_VALUE);
2185 Sone followedSone = getSone(soneId);
2186 if (followedSone == null) {
2187 logger.log(Level.WARNING, String.format("Ignoring Sone with invalid ID: %s", soneId));
2189 synchronized (soneFollowingTimes) {
2190 soneFollowingTimes.put(soneId, time);
2196 /* load known posts. */
2197 int postCounter = 0;
2199 String knownPostId = configuration.getStringValue("KnownPosts/" + postCounter++ + "/ID").getValue(null);
2200 if (knownPostId == null) {
2203 synchronized (knownPosts) {
2204 knownPosts.add(knownPostId);
2208 /* load known replies. */
2209 int replyCounter = 0;
2211 String knownReplyId = configuration.getStringValue("KnownReplies/" + replyCounter++ + "/ID").getValue(null);
2212 if (knownReplyId == null) {
2215 synchronized (knownReplies) {
2216 knownReplies.add(knownReplyId);
2220 /* load bookmarked posts. */
2221 int bookmarkedPostCounter = 0;
2223 String bookmarkedPostId = configuration.getStringValue("Bookmarks/Post/" + bookmarkedPostCounter++ + "/ID").getValue(null);
2224 if (bookmarkedPostId == null) {
2227 synchronized (bookmarkedPosts) {
2228 bookmarkedPosts.add(bookmarkedPostId);
2235 * Loads an {@link Integer} configuration value for the option with the
2236 * given name, logging validation failures.
2239 * The name of the option to load
2241 private void loadConfigurationValue(String optionName) {
2243 options.getIntegerOption(optionName).set(configuration.getIntValue("Option/" + optionName).getValue(null));
2244 } catch (IllegalArgumentException iae1) {
2245 logger.log(Level.WARNING, String.format("Invalid value for %s in configuration, using default.", optionName));
2250 * Notifies the core that a new {@link OwnIdentity} was added.
2252 * @param ownIdentityAddedEvent
2256 public void ownIdentityAdded(OwnIdentityAddedEvent ownIdentityAddedEvent) {
2257 OwnIdentity ownIdentity = ownIdentityAddedEvent.ownIdentity();
2258 logger.log(Level.FINEST, String.format("Adding OwnIdentity: %s", ownIdentity));
2259 if (ownIdentity.hasContext("Sone")) {
2260 trustedIdentities.put(ownIdentity, Collections.synchronizedSet(new HashSet<Identity>()));
2261 addLocalSone(ownIdentity);
2266 * Notifies the core that an {@link OwnIdentity} was removed.
2268 * @param ownIdentityRemovedEvent
2272 public void ownIdentityRemoved(OwnIdentityRemovedEvent ownIdentityRemovedEvent) {
2273 OwnIdentity ownIdentity = ownIdentityRemovedEvent.ownIdentity();
2274 logger.log(Level.FINEST, String.format("Removing OwnIdentity: %s", ownIdentity));
2275 trustedIdentities.remove(ownIdentity);
2279 * Notifies the core that a new {@link Identity} was added.
2281 * @param identityAddedEvent
2285 public void identityAdded(IdentityAddedEvent identityAddedEvent) {
2286 Identity identity = identityAddedEvent.identity();
2287 logger.log(Level.FINEST, String.format("Adding Identity: %s", identity));
2288 trustedIdentities.get(identityAddedEvent.ownIdentity()).add(identity);
2289 addRemoteSone(identity);
2293 * Notifies the core that an {@link Identity} was updated.
2295 * @param identityUpdatedEvent
2299 public void identityUpdated(IdentityUpdatedEvent identityUpdatedEvent) {
2300 final Identity identity = identityUpdatedEvent.identity();
2301 soneDownloaders.execute(new Runnable() {
2304 @SuppressWarnings("synthetic-access")
2306 Sone sone = getRemoteSone(identity.getId(), false);
2307 sone.setIdentity(identity);
2308 sone.setLatestEdition(Numbers.safeParseLong(identity.getProperty("Sone.LatestEdition"), sone.getLatestEdition()));
2309 soneDownloader.addSone(sone);
2310 soneDownloader.fetchSone(sone);
2316 * Notifies the core that an {@link Identity} was removed.
2318 * @param identityRemovedEvent
2322 public void identityRemoved(IdentityRemovedEvent identityRemovedEvent) {
2323 OwnIdentity ownIdentity = identityRemovedEvent.ownIdentity();
2324 Identity identity = identityRemovedEvent.identity();
2325 trustedIdentities.get(ownIdentity).remove(identity);
2326 boolean foundIdentity = false;
2327 for (Entry<OwnIdentity, Set<Identity>> trustedIdentity : trustedIdentities.entrySet()) {
2328 if (trustedIdentity.getKey().equals(ownIdentity)) {
2331 if (trustedIdentity.getValue().contains(identity)) {
2332 foundIdentity = true;
2335 if (foundIdentity) {
2336 /* some local identity still trusts this identity, don’t remove. */
2339 Sone sone = getSone(identity.getId());
2341 /* TODO - we don’t have the Sone anymore. should this happen? */
2344 synchronized (posts) {
2345 synchronized (knownPosts) {
2346 for (Post post : sone.getPosts()) {
2347 posts.remove(post.getId());
2348 eventBus.post(new PostRemovedEvent(post));
2352 synchronized (replies) {
2353 synchronized (knownReplies) {
2354 for (PostReply reply : sone.getReplies()) {
2355 replies.remove(reply.getId());
2356 eventBus.post(new PostReplyRemovedEvent(reply));
2360 synchronized (sones) {
2361 sones.remove(identity.getId());
2363 eventBus.post(new SoneRemovedEvent(sone));
2367 * Deletes the temporary image.
2369 * @param imageInsertFinishedEvent
2373 public void imageInsertFinished(ImageInsertFinishedEvent imageInsertFinishedEvent) {
2374 logger.log(Level.WARNING, String.format("Image insert finished for %s: %s", imageInsertFinishedEvent.image(), imageInsertFinishedEvent.resultingUri()));
2375 imageInsertFinishedEvent.image().setKey(imageInsertFinishedEvent.resultingUri().toString());
2376 deleteTemporaryImage(imageInsertFinishedEvent.image().getId());
2377 touchConfiguration();