2 * Sone - Core.java - Copyright © 2010 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 java.net.MalformedURLException;
21 import java.util.ArrayList;
22 import java.util.Collections;
23 import java.util.HashMap;
24 import java.util.HashSet;
25 import java.util.List;
28 import java.util.Map.Entry;
29 import java.util.concurrent.ExecutorService;
30 import java.util.concurrent.Executors;
31 import java.util.logging.Level;
32 import java.util.logging.Logger;
34 import net.pterodactylus.sone.core.Options.DefaultOption;
35 import net.pterodactylus.sone.core.Options.Option;
36 import net.pterodactylus.sone.core.Options.OptionWatcher;
37 import net.pterodactylus.sone.data.Album;
38 import net.pterodactylus.sone.data.Client;
39 import net.pterodactylus.sone.data.Image;
40 import net.pterodactylus.sone.data.Post;
41 import net.pterodactylus.sone.data.Profile;
42 import net.pterodactylus.sone.data.Reply;
43 import net.pterodactylus.sone.data.Sone;
44 import net.pterodactylus.sone.data.TemporaryImage;
45 import net.pterodactylus.sone.data.Profile.Field;
46 import net.pterodactylus.sone.fcp.FcpInterface;
47 import net.pterodactylus.sone.fcp.FcpInterface.FullAccessRequired;
48 import net.pterodactylus.sone.freenet.wot.Identity;
49 import net.pterodactylus.sone.freenet.wot.IdentityListener;
50 import net.pterodactylus.sone.freenet.wot.IdentityManager;
51 import net.pterodactylus.sone.freenet.wot.OwnIdentity;
52 import net.pterodactylus.sone.freenet.wot.Trust;
53 import net.pterodactylus.sone.freenet.wot.WebOfTrustException;
54 import net.pterodactylus.sone.main.SonePlugin;
55 import net.pterodactylus.util.config.Configuration;
56 import net.pterodactylus.util.config.ConfigurationException;
57 import net.pterodactylus.util.logging.Logging;
58 import net.pterodactylus.util.number.Numbers;
59 import net.pterodactylus.util.service.AbstractService;
60 import net.pterodactylus.util.thread.Ticker;
61 import net.pterodactylus.util.validation.EqualityValidator;
62 import net.pterodactylus.util.validation.IntegerRangeValidator;
63 import net.pterodactylus.util.validation.OrValidator;
64 import net.pterodactylus.util.validation.Validation;
65 import net.pterodactylus.util.version.Version;
66 import freenet.keys.FreenetURI;
71 * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
73 public class Core extends AbstractService implements IdentityListener, UpdateListener, SoneProvider, PostProvider, SoneInsertListener, ImageInsertListener {
76 * Enumeration for the possible states of a {@link Sone}.
78 * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
80 public enum SoneStatus {
82 /** The Sone is unknown, i.e. not yet downloaded. */
85 /** The Sone is idle, i.e. not being downloaded or inserted. */
88 /** The Sone is currently being inserted. */
91 /** The Sone is currently being downloaded. */
96 private static final Logger logger = Logging.getLogger(Core.class);
99 private final Options options = new Options();
101 /** The preferences. */
102 private final Preferences preferences = new Preferences(options);
104 /** The core listener manager. */
105 private final CoreListenerManager coreListenerManager = new CoreListenerManager(this);
107 /** The configuration. */
108 private Configuration configuration;
110 /** Whether we’re currently saving the configuration. */
111 private boolean storingConfiguration = false;
113 /** The identity manager. */
114 private final IdentityManager identityManager;
116 /** Interface to freenet. */
117 private final FreenetInterface freenetInterface;
119 /** The Sone downloader. */
120 private final SoneDownloader soneDownloader;
122 /** The image inserter. */
123 private final ImageInserter imageInserter;
125 /** Sone downloader thread-pool. */
126 private final ExecutorService soneDownloaders = Executors.newFixedThreadPool(10);
128 /** The update checker. */
129 private final UpdateChecker updateChecker;
131 /** The FCP interface. */
132 private volatile FcpInterface fcpInterface;
134 /** The Sones’ statuses. */
135 /* synchronize access on itself. */
136 private final Map<Sone, SoneStatus> soneStatuses = new HashMap<Sone, SoneStatus>();
138 /** Locked local Sones. */
139 /* synchronize on itself. */
140 private final Set<Sone> lockedSones = new HashSet<Sone>();
142 /** Sone inserters. */
143 /* synchronize access on this on localSones. */
144 private final Map<Sone, SoneInserter> soneInserters = new HashMap<Sone, SoneInserter>();
146 /** Sone rescuers. */
147 /* synchronize access on this on localSones. */
148 private final Map<Sone, SoneRescuer> soneRescuers = new HashMap<Sone, SoneRescuer>();
150 /** All local Sones. */
151 /* synchronize access on this on itself. */
152 private Map<String, Sone> localSones = new HashMap<String, Sone>();
154 /** All remote Sones. */
155 /* synchronize access on this on itself. */
156 private Map<String, Sone> remoteSones = new HashMap<String, Sone>();
158 /** All new Sones. */
159 private Set<String> newSones = new HashSet<String>();
161 /** All known Sones. */
162 /* synchronize access on {@link #newSones}. */
163 private Set<String> knownSones = new HashSet<String>();
166 private Map<String, Post> posts = new HashMap<String, Post>();
168 /** All new posts. */
169 private Set<String> newPosts = new HashSet<String>();
171 /** All known posts. */
172 /* synchronize access on {@link #newPosts}. */
173 private Set<String> knownPosts = new HashSet<String>();
176 private Map<String, Reply> replies = new HashMap<String, Reply>();
178 /** All new replies. */
179 private Set<String> newReplies = new HashSet<String>();
181 /** All known replies. */
182 private Set<String> knownReplies = new HashSet<String>();
184 /** All bookmarked posts. */
185 /* synchronize access on itself. */
186 private Set<String> bookmarkedPosts = new HashSet<String>();
188 /** Trusted identities, sorted by own identities. */
189 private Map<OwnIdentity, Set<Identity>> trustedIdentities = Collections.synchronizedMap(new HashMap<OwnIdentity, Set<Identity>>());
191 /** All known albums. */
192 private Map<String, Album> albums = new HashMap<String, Album>();
194 /** All known images. */
195 private Map<String, Image> images = new HashMap<String, Image>();
197 /** All temporary images. */
198 private Map<String, TemporaryImage> temporaryImages = new HashMap<String, TemporaryImage>();
200 /** Ticker for threads that mark own elements as known. */
201 private Ticker localElementTicker = new Ticker();
203 /** The time the configuration was last touched. */
204 private volatile long lastConfigurationUpdate;
207 * Creates a new core.
209 * @param configuration
210 * The configuration of the core
211 * @param freenetInterface
212 * The freenet interface
213 * @param identityManager
214 * The identity manager
216 public Core(Configuration configuration, FreenetInterface freenetInterface, IdentityManager identityManager) {
218 this.configuration = configuration;
219 this.freenetInterface = freenetInterface;
220 this.identityManager = identityManager;
221 this.soneDownloader = new SoneDownloader(this, freenetInterface);
222 this.imageInserter = new ImageInserter(this, freenetInterface);
223 this.updateChecker = new UpdateChecker(freenetInterface);
227 // LISTENER MANAGEMENT
231 * Adds a new core listener.
233 * @param coreListener
234 * The listener to add
236 public void addCoreListener(CoreListener coreListener) {
237 coreListenerManager.addListener(coreListener);
241 * Removes a core listener.
243 * @param coreListener
244 * The listener to remove
246 public void removeCoreListener(CoreListener coreListener) {
247 coreListenerManager.removeListener(coreListener);
255 * Sets the configuration to use. This will automatically save the current
256 * configuration to the given configuration.
258 * @param configuration
259 * The new configuration to use
261 public void setConfiguration(Configuration configuration) {
262 this.configuration = configuration;
263 touchConfiguration();
267 * Returns the options used by the core.
269 * @return The options of the core
271 public Preferences getPreferences() {
276 * Returns the identity manager used by the core.
278 * @return The identity manager
280 public IdentityManager getIdentityManager() {
281 return identityManager;
285 * Returns the update checker.
287 * @return The update checker
289 public UpdateChecker getUpdateChecker() {
290 return updateChecker;
294 * Sets the FCP interface to use.
296 * @param fcpInterface
297 * The FCP interface to use
299 public void setFcpInterface(FcpInterface fcpInterface) {
300 this.fcpInterface = fcpInterface;
304 * Returns the status of the given Sone.
307 * The Sone to get the status for
308 * @return The status of the Sone
310 public SoneStatus getSoneStatus(Sone sone) {
311 synchronized (soneStatuses) {
312 return soneStatuses.get(sone);
317 * Sets the status of the given Sone.
320 * The Sone to set the status of
324 public void setSoneStatus(Sone sone, SoneStatus soneStatus) {
325 synchronized (soneStatuses) {
326 soneStatuses.put(sone, soneStatus);
331 * Returns the Sone rescuer for the given local Sone.
334 * The local Sone to get the rescuer for
335 * @return The Sone rescuer for the given Sone
337 public SoneRescuer getSoneRescuer(Sone sone) {
338 Validation.begin().isNotNull("Sone", sone).check().is("Local Sone", isLocalSone(sone)).check();
339 synchronized (localSones) {
340 SoneRescuer soneRescuer = soneRescuers.get(sone);
341 if (soneRescuer == null) {
342 soneRescuer = new SoneRescuer(this, soneDownloader, sone);
343 soneRescuers.put(sone, soneRescuer);
351 * Returns whether the given Sone is currently locked.
355 * @return {@code true} if the Sone is locked, {@code false} if it is not
357 public boolean isLocked(Sone sone) {
358 synchronized (lockedSones) {
359 return lockedSones.contains(sone);
364 * Returns all Sones, remote and local.
368 public Set<Sone> getSones() {
369 Set<Sone> allSones = new HashSet<Sone>();
370 allSones.addAll(getLocalSones());
371 allSones.addAll(getRemoteSones());
376 * Returns the Sone with the given ID, regardless whether it’s local or
380 * The ID of the Sone to get
381 * @return The Sone with the given ID, or {@code null} if there is no such
384 public Sone getSone(String id) {
385 return getSone(id, true);
389 * Returns the Sone with the given ID, regardless whether it’s local or
393 * The ID of the Sone to get
395 * {@code true} to create a new Sone if none exists,
396 * {@code false} to return {@code null} if a Sone with the given
398 * @return The Sone with the given ID, or {@code null} if there is no such
402 public Sone getSone(String id, boolean create) {
403 if (isLocalSone(id)) {
404 return getLocalSone(id);
406 return getRemoteSone(id, create);
410 * Checks whether the core knows a Sone with the given ID.
414 * @return {@code true} if there is a Sone with the given ID, {@code false}
417 public boolean hasSone(String id) {
418 return isLocalSone(id) || isRemoteSone(id);
422 * Returns whether the given Sone is a local Sone.
425 * The Sone to check for its locality
426 * @return {@code true} if the given Sone is local, {@code false} otherwise
428 public boolean isLocalSone(Sone sone) {
429 synchronized (localSones) {
430 return localSones.containsKey(sone.getId());
435 * Returns whether the given ID is the ID of a local Sone.
438 * The Sone ID to check for its locality
439 * @return {@code true} if the given ID is a local Sone, {@code false}
442 public boolean isLocalSone(String id) {
443 synchronized (localSones) {
444 return localSones.containsKey(id);
449 * Returns all local Sones.
451 * @return All local Sones
453 public Set<Sone> getLocalSones() {
454 synchronized (localSones) {
455 return new HashSet<Sone>(localSones.values());
460 * Returns the local Sone with the given ID.
463 * The ID of the Sone to get
464 * @return The Sone with the given ID
466 public Sone getLocalSone(String id) {
467 return getLocalSone(id, true);
471 * Returns the local Sone with the given ID, optionally creating a new Sone.
476 * {@code true} to create a new Sone if none exists,
477 * {@code false} to return null if none exists
478 * @return The Sone with the given ID, or {@code null}
480 public Sone getLocalSone(String id, boolean create) {
481 synchronized (localSones) {
482 Sone sone = localSones.get(id);
483 if ((sone == null) && create) {
485 localSones.put(id, sone);
486 setSoneStatus(sone, SoneStatus.unknown);
493 * Returns all remote Sones.
495 * @return All remote Sones
497 public Set<Sone> getRemoteSones() {
498 synchronized (remoteSones) {
499 return new HashSet<Sone>(remoteSones.values());
504 * Returns the remote Sone with the given ID.
507 * The ID of the remote Sone to get
508 * @return The Sone with the given ID
510 public Sone getRemoteSone(String id) {
511 return getRemoteSone(id, true);
515 * Returns the remote Sone with the given ID.
518 * The ID of the remote Sone to get
520 * {@code true} to always create a Sone, {@code false} to return
521 * {@code null} if no Sone with the given ID exists
522 * @return The Sone with the given ID
524 public Sone getRemoteSone(String id, boolean create) {
525 synchronized (remoteSones) {
526 Sone sone = remoteSones.get(id);
527 if ((sone == null) && create) {
529 remoteSones.put(id, sone);
530 setSoneStatus(sone, SoneStatus.unknown);
537 * Returns whether the given Sone is a remote Sone.
541 * @return {@code true} if the given Sone is a remote Sone, {@code false}
544 public boolean isRemoteSone(Sone sone) {
545 synchronized (remoteSones) {
546 return remoteSones.containsKey(sone.getId());
551 * Returns whether the Sone with the given ID is a remote Sone.
554 * The ID of the Sone to check
555 * @return {@code true} if the Sone with the given ID is a remote Sone,
556 * {@code false} otherwise
558 public boolean isRemoteSone(String id) {
559 synchronized (remoteSones) {
560 return remoteSones.containsKey(id);
565 * Returns whether the Sone with the given ID is a new Sone.
568 * The ID of the sone to check for
569 * @return {@code true} if the given Sone is new, false otherwise
571 public boolean isNewSone(String soneId) {
572 synchronized (newSones) {
573 return !knownSones.contains(soneId) && newSones.contains(soneId);
578 * Returns whether the given Sone has been modified.
581 * The Sone to check for modifications
582 * @return {@code true} if a modification has been detected in the Sone,
583 * {@code false} otherwise
585 public boolean isModifiedSone(Sone sone) {
586 return (soneInserters.containsKey(sone)) ? soneInserters.get(sone).isModified() : false;
590 * Returns whether the target Sone is trusted by the origin Sone.
596 * @return {@code true} if the target Sone is trusted by the origin Sone
598 public boolean isSoneTrusted(Sone origin, Sone target) {
599 Validation.begin().isNotNull("Origin", origin).isNotNull("Target", target).check().isInstanceOf("Origin’s OwnIdentity", origin.getIdentity(), OwnIdentity.class).check();
600 return trustedIdentities.containsKey(origin.getIdentity()) && trustedIdentities.get(origin.getIdentity()).contains(target.getIdentity());
604 * Returns the post with the given ID.
607 * The ID of the post to get
608 * @return The post with the given ID, or a new post with the given ID
610 public Post getPost(String postId) {
611 return getPost(postId, true);
615 * Returns the post with the given ID, optionally creating a new post.
618 * The ID of the post to get
620 * {@code true} it create a new post if no post with the given ID
621 * exists, {@code false} to return {@code null}
622 * @return The post, or {@code null} if there is no such post
625 public Post getPost(String postId, boolean create) {
626 synchronized (posts) {
627 Post post = posts.get(postId);
628 if ((post == null) && create) {
629 post = new Post(postId);
630 posts.put(postId, post);
637 * Returns whether the given post ID is new.
641 * @return {@code true} if the post is considered to be new, {@code false}
644 public boolean isNewPost(String postId) {
645 synchronized (newPosts) {
646 return !knownPosts.contains(postId) && newPosts.contains(postId);
651 * Returns all posts that have the given Sone as recipient.
653 * @see Post#getRecipient()
655 * The recipient of the posts
656 * @return All posts that have the given Sone as recipient
658 public Set<Post> getDirectedPosts(Sone recipient) {
659 Validation.begin().isNotNull("Recipient", recipient).check();
660 Set<Post> directedPosts = new HashSet<Post>();
661 synchronized (posts) {
662 for (Post post : posts.values()) {
663 if (recipient.equals(post.getRecipient())) {
664 directedPosts.add(post);
668 return directedPosts;
672 * Returns the reply with the given ID. If there is no reply with the given
673 * ID yet, a new one is created.
676 * The ID of the reply to get
679 public Reply getReply(String replyId) {
680 return getReply(replyId, true);
684 * Returns the reply with the given ID. If there is no reply with the given
685 * ID yet, a new one is created, unless {@code create} is false in which
686 * case {@code null} is returned.
689 * The ID of the reply to get
691 * {@code true} to always return a {@link Reply}, {@code false}
692 * to return {@code null} if no reply can be found
693 * @return The reply, or {@code null} if there is no such reply
695 public Reply getReply(String replyId, boolean create) {
696 synchronized (replies) {
697 Reply reply = replies.get(replyId);
698 if (create && (reply == null)) {
699 reply = new Reply(replyId);
700 replies.put(replyId, reply);
707 * Returns all replies for the given post, order ascending by time.
710 * The post to get all replies for
711 * @return All replies for the given post
713 public List<Reply> getReplies(Post post) {
714 Set<Sone> sones = getSones();
715 @SuppressWarnings("hiding")
716 List<Reply> replies = new ArrayList<Reply>();
717 for (Sone sone : sones) {
718 for (Reply reply : sone.getReplies()) {
719 if (reply.getPost().equals(post)) {
724 Collections.sort(replies, Reply.TIME_COMPARATOR);
729 * Returns whether the reply with the given ID is new.
732 * The ID of the reply to check
733 * @return {@code true} if the reply is considered to be new, {@code false}
736 public boolean isNewReply(String replyId) {
737 synchronized (newReplies) {
738 return !knownReplies.contains(replyId) && newReplies.contains(replyId);
743 * Returns all Sones that have liked the given post.
746 * The post to get the liking Sones for
747 * @return The Sones that like the given post
749 public Set<Sone> getLikes(Post post) {
750 Set<Sone> sones = new HashSet<Sone>();
751 for (Sone sone : getSones()) {
752 if (sone.getLikedPostIds().contains(post.getId())) {
760 * Returns all Sones that have liked the given reply.
763 * The reply to get the liking Sones for
764 * @return The Sones that like the given reply
766 public Set<Sone> getLikes(Reply reply) {
767 Set<Sone> sones = new HashSet<Sone>();
768 for (Sone sone : getSones()) {
769 if (sone.getLikedReplyIds().contains(reply.getId())) {
777 * Returns whether the given post is bookmarked.
781 * @return {@code true} if the given post is bookmarked, {@code false}
784 public boolean isBookmarked(Post post) {
785 return isPostBookmarked(post.getId());
789 * Returns whether the post with the given ID is bookmarked.
792 * The ID of the post to check
793 * @return {@code true} if the post with the given ID is bookmarked,
794 * {@code false} otherwise
796 public boolean isPostBookmarked(String id) {
797 synchronized (bookmarkedPosts) {
798 return bookmarkedPosts.contains(id);
803 * Returns all currently known bookmarked posts.
805 * @return All bookmarked posts
807 public Set<Post> getBookmarkedPosts() {
808 @SuppressWarnings("hiding")
809 Set<Post> posts = new HashSet<Post>();
810 synchronized (bookmarkedPosts) {
811 for (String bookmarkedPostId : bookmarkedPosts) {
812 Post post = getPost(bookmarkedPostId, false);
822 * Returns the album with the given ID, creating a new album if no album
823 * with the given ID can be found.
826 * The ID of the album
827 * @return The album with the given ID
829 public Album getAlbum(String albumId) {
830 return getAlbum(albumId, true);
834 * Returns the album with the given ID, optionally creating a new album if
835 * an album with the given ID can not be found.
838 * The ID of the album
840 * {@code true} to create a new album if none exists for the
842 * @return The album with the given ID, or {@code null} if no album with the
843 * given ID exists and {@code create} is {@code false}
845 public Album getAlbum(String albumId, boolean create) {
846 synchronized (albums) {
847 Album album = albums.get(albumId);
848 if (create && (album == null)) {
849 album = new Album(albumId);
850 albums.put(albumId, album);
857 * Returns the image with the given ID, creating it if necessary.
860 * The ID of the image
861 * @return The image with the given ID
863 public Image getImage(String imageId) {
864 return getImage(imageId, true);
868 * Returns the image with the given ID, optionally creating it if it does
872 * The ID of the image
874 * {@code true} to create an image if none exists with the given
876 * @return The image with the given ID, or {@code null} if none exists and
879 public Image getImage(String imageId, boolean create) {
880 synchronized (images) {
881 Image image = images.get(imageId);
882 if (create && (image == null)) {
883 image = new Image(imageId);
884 images.put(imageId, image);
891 * Returns the temporary image with the given ID.
894 * The ID of the temporary image
895 * @return The temporary image, or {@code null} if there is no temporary
896 * image with the given ID
898 public TemporaryImage getTemporaryImage(String imageId) {
899 synchronized (temporaryImages) {
900 return temporaryImages.get(imageId);
909 * Locks the given Sone. A locked Sone will not be inserted by
910 * {@link SoneInserter} until it is {@link #unlockSone(Sone) unlocked}
916 public void lockSone(Sone sone) {
917 synchronized (lockedSones) {
918 if (lockedSones.add(sone)) {
919 coreListenerManager.fireSoneLocked(sone);
925 * Unlocks the given Sone.
927 * @see #lockSone(Sone)
931 public void unlockSone(Sone sone) {
932 synchronized (lockedSones) {
933 if (lockedSones.remove(sone)) {
934 coreListenerManager.fireSoneUnlocked(sone);
940 * Adds a local Sone from the given ID which has to be the ID of an own
944 * The ID of an own identity to add a Sone for
945 * @return The added (or already existing) Sone
947 public Sone addLocalSone(String id) {
948 synchronized (localSones) {
949 if (localSones.containsKey(id)) {
950 logger.log(Level.FINE, "Tried to add known local Sone: %s", id);
951 return localSones.get(id);
953 OwnIdentity ownIdentity = identityManager.getOwnIdentity(id);
954 if (ownIdentity == null) {
955 logger.log(Level.INFO, "Invalid Sone ID: %s", id);
958 return addLocalSone(ownIdentity);
963 * Adds a local Sone from the given own identity.
966 * The own identity to create a Sone from
967 * @return The added (or already existing) Sone
969 public Sone addLocalSone(OwnIdentity ownIdentity) {
970 if (ownIdentity == null) {
971 logger.log(Level.WARNING, "Given OwnIdentity is null!");
974 synchronized (localSones) {
977 sone = getLocalSone(ownIdentity.getId()).setIdentity(ownIdentity).setInsertUri(new FreenetURI(ownIdentity.getInsertUri())).setRequestUri(new FreenetURI(ownIdentity.getRequestUri()));
978 } catch (MalformedURLException mue1) {
979 logger.log(Level.SEVERE, "Could not convert the Identity’s URIs to Freenet URIs: " + ownIdentity.getInsertUri() + ", " + ownIdentity.getRequestUri(), mue1);
982 sone.setLatestEdition(Numbers.safeParseLong(ownIdentity.getProperty("Sone.LatestEdition"), (long) 0));
983 sone.setClient(new Client("Sone", SonePlugin.VERSION.toString()));
984 /* TODO - load posts ’n stuff */
985 localSones.put(ownIdentity.getId(), sone);
986 final SoneInserter soneInserter = new SoneInserter(this, freenetInterface, sone);
987 soneInserter.addSoneInsertListener(this);
988 soneInserters.put(sone, soneInserter);
989 setSoneStatus(sone, SoneStatus.idle);
991 soneInserter.start();
997 * Creates a new Sone for the given own identity.
1000 * The own identity to create a Sone for
1001 * @return The created Sone
1003 public Sone createSone(OwnIdentity ownIdentity) {
1005 ownIdentity.addContext("Sone");
1006 } catch (WebOfTrustException wote1) {
1007 logger.log(Level.SEVERE, "Could not add “Sone” context to own identity: " + ownIdentity, wote1);
1010 Sone sone = addLocalSone(ownIdentity);
1011 sone.getOptions().addBooleanOption("AutoFollow", new DefaultOption<Boolean>(false));
1012 sone.addFriend("nwa8lHa271k2QvJ8aa0Ov7IHAV-DFOCFgmDt3X6BpCI");
1013 touchConfiguration();
1018 * Adds the Sone of the given identity.
1021 * The identity whose Sone to add
1022 * @return The added or already existing Sone
1024 public Sone addRemoteSone(Identity identity) {
1025 if (identity == null) {
1026 logger.log(Level.WARNING, "Given Identity is null!");
1029 synchronized (remoteSones) {
1030 final Sone sone = getRemoteSone(identity.getId()).setIdentity(identity);
1031 boolean newSone = sone.getRequestUri() == null;
1032 sone.setRequestUri(getSoneUri(identity.getRequestUri()));
1033 sone.setLatestEdition(Numbers.safeParseLong(identity.getProperty("Sone.LatestEdition"), (long) 0));
1035 synchronized (newSones) {
1036 newSone = !knownSones.contains(sone.getId());
1038 newSones.add(sone.getId());
1042 coreListenerManager.fireNewSoneFound(sone);
1043 for (Sone localSone : getLocalSones()) {
1044 if (localSone.getOptions().getBooleanOption("AutoFollow").get()) {
1045 localSone.addFriend(sone.getId());
1046 touchConfiguration();
1051 remoteSones.put(identity.getId(), sone);
1052 soneDownloader.addSone(sone);
1053 setSoneStatus(sone, SoneStatus.unknown);
1054 soneDownloaders.execute(new Runnable() {
1057 @SuppressWarnings("synthetic-access")
1059 soneDownloader.fetchSone(sone, sone.getRequestUri());
1068 * Retrieves the trust relationship from the origin to the target. If the
1069 * trust relationship can not be retrieved, {@code null} is returned.
1071 * @see Identity#getTrust(OwnIdentity)
1073 * The origin of the trust tree
1075 * The target of the trust
1076 * @return The trust relationship
1078 public Trust getTrust(Sone origin, Sone target) {
1079 if (!isLocalSone(origin)) {
1080 logger.log(Level.WARNING, "Tried to get trust from remote Sone: %s", origin);
1083 return target.getIdentity().getTrust((OwnIdentity) origin.getIdentity());
1087 * Sets the trust value of the given origin Sone for the target Sone.
1094 * The trust value (from {@code -100} to {@code 100})
1096 public void setTrust(Sone origin, Sone target, int trustValue) {
1097 Validation.begin().isNotNull("Trust Origin", origin).check().isInstanceOf("Trust Origin", origin.getIdentity(), OwnIdentity.class).isNotNull("Trust Target", target).isLessOrEqual("Trust Value", trustValue, 100).isGreaterOrEqual("Trust Value", trustValue, -100).check();
1099 ((OwnIdentity) origin.getIdentity()).setTrust(target.getIdentity(), trustValue, preferences.getTrustComment());
1100 } catch (WebOfTrustException wote1) {
1101 logger.log(Level.WARNING, "Could not set trust for Sone: " + target, wote1);
1106 * Removes any trust assignment for the given target Sone.
1113 public void removeTrust(Sone origin, Sone target) {
1114 Validation.begin().isNotNull("Trust Origin", origin).isNotNull("Trust Target", target).check().isInstanceOf("Trust Origin Identity", origin.getIdentity(), OwnIdentity.class).check();
1116 ((OwnIdentity) origin.getIdentity()).removeTrust(target.getIdentity());
1117 } catch (WebOfTrustException wote1) {
1118 logger.log(Level.WARNING, "Could not remove trust for Sone: " + target, wote1);
1123 * Assigns the configured positive trust value for the given target.
1130 public void trustSone(Sone origin, Sone target) {
1131 setTrust(origin, target, preferences.getPositiveTrust());
1135 * Assigns the configured negative trust value for the given target.
1142 public void distrustSone(Sone origin, Sone target) {
1143 setTrust(origin, target, preferences.getNegativeTrust());
1147 * Removes the trust assignment for the given target.
1154 public void untrustSone(Sone origin, Sone target) {
1155 removeTrust(origin, target);
1159 * Updates the stored Sone with the given Sone.
1164 public void updateSone(Sone sone) {
1165 updateSone(sone, false);
1169 * Updates the stored Sone with the given Sone. If {@code soneRescueMode} is
1170 * {@code true}, an older Sone than the current Sone can be given to restore
1174 * The Sone to update
1175 * @param soneRescueMode
1176 * {@code true} if the stored Sone should be updated regardless
1177 * of the age of the given Sone
1179 public void updateSone(Sone sone, boolean soneRescueMode) {
1180 if (hasSone(sone.getId())) {
1181 Sone storedSone = getSone(sone.getId());
1182 if (!soneRescueMode && !(sone.getTime() > storedSone.getTime())) {
1183 logger.log(Level.FINE, "Downloaded Sone %s is not newer than stored Sone %s.", new Object[] { sone, storedSone });
1186 synchronized (posts) {
1187 if (!soneRescueMode) {
1188 for (Post post : storedSone.getPosts()) {
1189 posts.remove(post.getId());
1190 if (!sone.getPosts().contains(post)) {
1191 coreListenerManager.firePostRemoved(post);
1195 List<Post> storedPosts = storedSone.getPosts();
1196 synchronized (newPosts) {
1197 for (Post post : sone.getPosts()) {
1198 post.setSone(storedSone);
1199 if (!storedPosts.contains(post) && !knownPosts.contains(post.getId())) {
1200 newPosts.add(post.getId());
1201 coreListenerManager.fireNewPostFound(post);
1203 posts.put(post.getId(), post);
1207 synchronized (replies) {
1208 if (!soneRescueMode) {
1209 for (Reply reply : storedSone.getReplies()) {
1210 replies.remove(reply.getId());
1211 if (!sone.getReplies().contains(reply)) {
1212 coreListenerManager.fireReplyRemoved(reply);
1216 Set<Reply> storedReplies = storedSone.getReplies();
1217 synchronized (newReplies) {
1218 for (Reply reply : sone.getReplies()) {
1219 reply.setSone(storedSone);
1220 if (!storedReplies.contains(reply) && !knownReplies.contains(reply.getId())) {
1221 newReplies.add(reply.getId());
1222 coreListenerManager.fireNewReplyFound(reply);
1224 replies.put(reply.getId(), reply);
1228 synchronized (storedSone) {
1229 if (!soneRescueMode || (sone.getTime() > storedSone.getTime())) {
1230 storedSone.setTime(sone.getTime());
1232 storedSone.setClient(sone.getClient());
1233 storedSone.setProfile(sone.getProfile());
1234 if (soneRescueMode) {
1235 for (Post post : sone.getPosts()) {
1236 storedSone.addPost(post);
1238 for (Reply reply : sone.getReplies()) {
1239 storedSone.addReply(reply);
1241 for (String likedPostId : sone.getLikedPostIds()) {
1242 storedSone.addLikedPostId(likedPostId);
1244 for (String likedReplyId : sone.getLikedReplyIds()) {
1245 storedSone.addLikedReplyId(likedReplyId);
1248 storedSone.setPosts(sone.getPosts());
1249 storedSone.setReplies(sone.getReplies());
1250 storedSone.setLikePostIds(sone.getLikedPostIds());
1251 storedSone.setLikeReplyIds(sone.getLikedReplyIds());
1252 storedSone.setAlbums(sone.getAlbums());
1254 storedSone.setLatestEdition(sone.getLatestEdition());
1260 * Deletes the given Sone. This will remove the Sone from the
1261 * {@link #getLocalSone(String) local Sones}, stops its {@link SoneInserter}
1262 * and remove the context from its identity.
1265 * The Sone to delete
1267 public void deleteSone(Sone sone) {
1268 if (!(sone.getIdentity() instanceof OwnIdentity)) {
1269 logger.log(Level.WARNING, "Tried to delete Sone of non-own identity: %s", sone);
1272 synchronized (localSones) {
1273 if (!localSones.containsKey(sone.getId())) {
1274 logger.log(Level.WARNING, "Tried to delete non-local Sone: %s", sone);
1277 localSones.remove(sone.getId());
1278 SoneInserter soneInserter = soneInserters.remove(sone);
1279 soneInserter.removeSoneInsertListener(this);
1280 soneInserter.stop();
1283 ((OwnIdentity) sone.getIdentity()).removeContext("Sone");
1284 ((OwnIdentity) sone.getIdentity()).removeProperty("Sone.LatestEdition");
1285 } catch (WebOfTrustException wote1) {
1286 logger.log(Level.WARNING, "Could not remove context and properties from Sone: " + sone, wote1);
1289 configuration.getLongValue("Sone/" + sone.getId() + "/Time").setValue(null);
1290 } catch (ConfigurationException ce1) {
1291 logger.log(Level.WARNING, "Could not remove Sone from configuration!", ce1);
1296 * Marks the given Sone as known. If the Sone was {@link #isNewPost(String)
1297 * new} before, a {@link CoreListener#markSoneKnown(Sone)} event is fired.
1300 * The Sone to mark as known
1302 public void markSoneKnown(Sone sone) {
1303 synchronized (newSones) {
1304 if (newSones.remove(sone.getId())) {
1305 knownSones.add(sone.getId());
1306 coreListenerManager.fireMarkSoneKnown(sone);
1307 touchConfiguration();
1313 * Loads and updates the given Sone from the configuration. If any error is
1314 * encountered, loading is aborted and the given Sone is not changed.
1317 * The Sone to load and update
1319 public void loadSone(Sone sone) {
1320 if (!isLocalSone(sone)) {
1321 logger.log(Level.FINE, "Tried to load non-local Sone: %s", sone);
1325 /* initialize options. */
1326 sone.getOptions().addBooleanOption("AutoFollow", new DefaultOption<Boolean>(false));
1327 sone.getOptions().addBooleanOption("EnableSoneInsertNotifications", new DefaultOption<Boolean>(false));
1330 String sonePrefix = "Sone/" + sone.getId();
1331 Long soneTime = configuration.getLongValue(sonePrefix + "/Time").getValue(null);
1332 if (soneTime == null) {
1333 logger.log(Level.INFO, "Could not load Sone because no Sone has been saved.");
1336 String lastInsertFingerprint = configuration.getStringValue(sonePrefix + "/LastInsertFingerprint").getValue("");
1339 Profile profile = new Profile();
1340 profile.setFirstName(configuration.getStringValue(sonePrefix + "/Profile/FirstName").getValue(null));
1341 profile.setMiddleName(configuration.getStringValue(sonePrefix + "/Profile/MiddleName").getValue(null));
1342 profile.setLastName(configuration.getStringValue(sonePrefix + "/Profile/LastName").getValue(null));
1343 profile.setBirthDay(configuration.getIntValue(sonePrefix + "/Profile/BirthDay").getValue(null));
1344 profile.setBirthMonth(configuration.getIntValue(sonePrefix + "/Profile/BirthMonth").getValue(null));
1345 profile.setBirthYear(configuration.getIntValue(sonePrefix + "/Profile/BirthYear").getValue(null));
1347 /* load profile fields. */
1349 String fieldPrefix = sonePrefix + "/Profile/Fields/" + profile.getFields().size();
1350 String fieldName = configuration.getStringValue(fieldPrefix + "/Name").getValue(null);
1351 if (fieldName == null) {
1354 String fieldValue = configuration.getStringValue(fieldPrefix + "/Value").getValue("");
1355 profile.addField(fieldName).setValue(fieldValue);
1359 @SuppressWarnings("hiding")
1360 Set<Post> posts = new HashSet<Post>();
1362 String postPrefix = sonePrefix + "/Posts/" + posts.size();
1363 String postId = configuration.getStringValue(postPrefix + "/ID").getValue(null);
1364 if (postId == null) {
1367 String postRecipientId = configuration.getStringValue(postPrefix + "/Recipient").getValue(null);
1368 long postTime = configuration.getLongValue(postPrefix + "/Time").getValue((long) 0);
1369 String postText = configuration.getStringValue(postPrefix + "/Text").getValue(null);
1370 if ((postTime == 0) || (postText == null)) {
1371 logger.log(Level.WARNING, "Invalid post found, aborting load!");
1374 Post post = getPost(postId).setSone(sone).setTime(postTime).setText(postText);
1375 if ((postRecipientId != null) && (postRecipientId.length() == 43)) {
1376 post.setRecipient(getSone(postRecipientId));
1382 @SuppressWarnings("hiding")
1383 Set<Reply> replies = new HashSet<Reply>();
1385 String replyPrefix = sonePrefix + "/Replies/" + replies.size();
1386 String replyId = configuration.getStringValue(replyPrefix + "/ID").getValue(null);
1387 if (replyId == null) {
1390 String postId = configuration.getStringValue(replyPrefix + "/Post/ID").getValue(null);
1391 long replyTime = configuration.getLongValue(replyPrefix + "/Time").getValue((long) 0);
1392 String replyText = configuration.getStringValue(replyPrefix + "/Text").getValue(null);
1393 if ((postId == null) || (replyTime == 0) || (replyText == null)) {
1394 logger.log(Level.WARNING, "Invalid reply found, aborting load!");
1397 replies.add(getReply(replyId).setSone(sone).setPost(getPost(postId)).setTime(replyTime).setText(replyText));
1400 /* load post likes. */
1401 Set<String> likedPostIds = new HashSet<String>();
1403 String likedPostId = configuration.getStringValue(sonePrefix + "/Likes/Post/" + likedPostIds.size() + "/ID").getValue(null);
1404 if (likedPostId == null) {
1407 likedPostIds.add(likedPostId);
1410 /* load reply likes. */
1411 Set<String> likedReplyIds = new HashSet<String>();
1413 String likedReplyId = configuration.getStringValue(sonePrefix + "/Likes/Reply/" + likedReplyIds.size() + "/ID").getValue(null);
1414 if (likedReplyId == null) {
1417 likedReplyIds.add(likedReplyId);
1421 Set<String> friends = new HashSet<String>();
1423 String friendId = configuration.getStringValue(sonePrefix + "/Friends/" + friends.size() + "/ID").getValue(null);
1424 if (friendId == null) {
1427 friends.add(friendId);
1431 List<Album> topLevelAlbums = new ArrayList<Album>();
1432 int albumCounter = 0;
1434 String albumPrefix = sonePrefix + "/Albums/" + albumCounter++;
1435 String albumId = configuration.getStringValue(albumPrefix + "/ID").getValue(null);
1436 if (albumId == null) {
1439 String albumTitle = configuration.getStringValue(albumPrefix + "/Title").getValue(null);
1440 String albumDescription = configuration.getStringValue(albumPrefix + "/Description").getValue(null);
1441 String albumParentId = configuration.getStringValue(albumPrefix + "/Parent").getValue(null);
1442 if ((albumTitle == null) || (albumDescription == null)) {
1443 logger.log(Level.WARNING, "Invalid album found, aborting load!");
1446 Album album = getAlbum(albumId).setSone(sone).setTitle(albumTitle).setDescription(albumDescription);
1447 if (albumParentId != null) {
1448 Album parentAlbum = getAlbum(albumParentId, false);
1449 if (parentAlbum == null) {
1450 logger.log(Level.WARNING, "Invalid parent album ID: " + albumParentId);
1453 parentAlbum.addAlbum(album);
1455 topLevelAlbums.add(album);
1460 int imageCounter = 0;
1462 String imagePrefix = sonePrefix + "/Images/" + imageCounter++;
1463 String imageId = configuration.getStringValue(imagePrefix + "/ID").getValue(null);
1464 if (imageId == null) {
1467 String albumId = configuration.getStringValue(imagePrefix + "/Album").getValue(null);
1468 String key = configuration.getStringValue(imagePrefix + "/Key").getValue(null);
1469 String title = configuration.getStringValue(imagePrefix + "/Title").getValue(null);
1470 String description = configuration.getStringValue(imagePrefix + "/Description").getValue(null);
1471 Long creationTime = configuration.getLongValue(imagePrefix + "/CreationTime").getValue(null);
1472 Integer width = configuration.getIntValue(imagePrefix + "/Width").getValue(null);
1473 Integer height = configuration.getIntValue(imagePrefix + "/Height").getValue(null);
1474 if ((albumId == null) || (key == null) || (title == null) || (description == null) || (creationTime == null) || (width == null) || (height == null)) {
1475 logger.log(Level.WARNING, "Invalid image found, aborting load!");
1478 Album album = getAlbum(albumId, false);
1479 if (album == null) {
1480 logger.log(Level.WARNING, "Invalid album image encountered, aborting load!");
1483 Image image = getImage(imageId).setSone(sone).setCreationTime(creationTime).setKey(key);
1484 image.setTitle(title).setDescription(description).setWidth(width).setHeight(height);
1485 album.addImage(image);
1489 sone.getOptions().getBooleanOption("AutoFollow").set(configuration.getBooleanValue(sonePrefix + "/Options/AutoFollow").getValue(null));
1490 sone.getOptions().getBooleanOption("EnableSoneInsertNotifications").set(configuration.getBooleanValue(sonePrefix + "/Options/EnableSoneInsertNotifications").getValue(null));
1492 /* if we’re still here, Sone was loaded successfully. */
1493 synchronized (sone) {
1494 sone.setTime(soneTime);
1495 sone.setProfile(profile);
1496 sone.setPosts(posts);
1497 sone.setReplies(replies);
1498 sone.setLikePostIds(likedPostIds);
1499 sone.setLikeReplyIds(likedReplyIds);
1500 sone.setFriends(friends);
1501 sone.setAlbums(topLevelAlbums);
1502 soneInserters.get(sone).setLastInsertFingerprint(lastInsertFingerprint);
1504 synchronized (newSones) {
1505 for (String friend : friends) {
1506 knownSones.add(friend);
1509 synchronized (newPosts) {
1510 for (Post post : posts) {
1511 knownPosts.add(post.getId());
1514 synchronized (newReplies) {
1515 for (Reply reply : replies) {
1516 knownReplies.add(reply.getId());
1522 * Creates a new post.
1525 * The Sone that creates the post
1527 * The text of the post
1528 * @return The created post
1530 public Post createPost(Sone sone, String text) {
1531 return createPost(sone, System.currentTimeMillis(), text);
1535 * Creates a new post.
1538 * The Sone that creates the post
1540 * The time of the post
1542 * The text of the post
1543 * @return The created post
1545 public Post createPost(Sone sone, long time, String text) {
1546 return createPost(sone, null, time, text);
1550 * Creates a new post.
1553 * The Sone that creates the post
1555 * The recipient Sone, or {@code null} if this post does not have
1558 * The text of the post
1559 * @return The created post
1561 public Post createPost(Sone sone, Sone recipient, String text) {
1562 return createPost(sone, recipient, System.currentTimeMillis(), text);
1566 * Creates a new post.
1569 * The Sone that creates the post
1571 * The recipient Sone, or {@code null} if this post does not have
1574 * The time of the post
1576 * The text of the post
1577 * @return The created post
1579 public Post createPost(Sone sone, Sone recipient, long time, String text) {
1580 if (!isLocalSone(sone)) {
1581 logger.log(Level.FINE, "Tried to create post for non-local Sone: %s", sone);
1584 final Post post = new Post(sone, time, text);
1585 if (recipient != null) {
1586 post.setRecipient(recipient);
1588 synchronized (posts) {
1589 posts.put(post.getId(), post);
1591 synchronized (newPosts) {
1592 newPosts.add(post.getId());
1593 coreListenerManager.fireNewPostFound(post);
1596 touchConfiguration();
1597 localElementTicker.registerEvent(System.currentTimeMillis() + 10 * 1000, new Runnable() {
1604 markPostKnown(post);
1606 }, "Mark " + post + " read.");
1611 * Deletes the given post.
1614 * The post to delete
1616 public void deletePost(Post post) {
1617 if (!isLocalSone(post.getSone())) {
1618 logger.log(Level.WARNING, "Tried to delete post of non-local Sone: %s", post.getSone());
1621 post.getSone().removePost(post);
1622 synchronized (posts) {
1623 posts.remove(post.getId());
1625 coreListenerManager.firePostRemoved(post);
1626 synchronized (newPosts) {
1627 markPostKnown(post);
1628 knownPosts.remove(post.getId());
1630 touchConfiguration();
1634 * Marks the given post as known, if it is currently a new post (according
1635 * to {@link #isNewPost(String)}).
1638 * The post to mark as known
1640 public void markPostKnown(Post post) {
1641 synchronized (newPosts) {
1642 if (newPosts.remove(post.getId())) {
1643 knownPosts.add(post.getId());
1644 coreListenerManager.fireMarkPostKnown(post);
1645 touchConfiguration();
1651 * Bookmarks the given post.
1654 * The post to bookmark
1656 public void bookmark(Post post) {
1657 bookmarkPost(post.getId());
1661 * Bookmarks the post with the given ID.
1664 * The ID of the post to bookmark
1666 public void bookmarkPost(String id) {
1667 synchronized (bookmarkedPosts) {
1668 bookmarkedPosts.add(id);
1673 * Removes the given post from the bookmarks.
1676 * The post to unbookmark
1678 public void unbookmark(Post post) {
1679 unbookmarkPost(post.getId());
1683 * Removes the post with the given ID from the bookmarks.
1686 * The ID of the post to unbookmark
1688 public void unbookmarkPost(String id) {
1689 synchronized (bookmarkedPosts) {
1690 bookmarkedPosts.remove(id);
1695 * Creates a new reply.
1698 * The Sone that creates the reply
1700 * The post that this reply refers to
1702 * The text of the reply
1703 * @return The created reply
1705 public Reply createReply(Sone sone, Post post, String text) {
1706 return createReply(sone, post, System.currentTimeMillis(), text);
1710 * Creates a new reply.
1713 * The Sone that creates the reply
1715 * The post that this reply refers to
1717 * The time of the reply
1719 * The text of the reply
1720 * @return The created reply
1722 public Reply createReply(Sone sone, Post post, long time, String text) {
1723 if (!isLocalSone(sone)) {
1724 logger.log(Level.FINE, "Tried to create reply for non-local Sone: %s", sone);
1727 final Reply reply = new Reply(sone, post, System.currentTimeMillis(), text);
1728 synchronized (replies) {
1729 replies.put(reply.getId(), reply);
1731 synchronized (newReplies) {
1732 newReplies.add(reply.getId());
1733 coreListenerManager.fireNewReplyFound(reply);
1735 sone.addReply(reply);
1736 touchConfiguration();
1737 localElementTicker.registerEvent(System.currentTimeMillis() + 10 * 1000, new Runnable() {
1744 markReplyKnown(reply);
1746 }, "Mark " + reply + " read.");
1751 * Deletes the given reply.
1754 * The reply to delete
1756 public void deleteReply(Reply reply) {
1757 Sone sone = reply.getSone();
1758 if (!isLocalSone(sone)) {
1759 logger.log(Level.FINE, "Tried to delete non-local reply: %s", reply);
1762 synchronized (replies) {
1763 replies.remove(reply.getId());
1765 synchronized (newReplies) {
1766 markReplyKnown(reply);
1767 knownReplies.remove(reply.getId());
1769 sone.removeReply(reply);
1770 touchConfiguration();
1774 * Marks the given reply as known, if it is currently a new reply (according
1775 * to {@link #isNewReply(String)}).
1778 * The reply to mark as known
1780 public void markReplyKnown(Reply reply) {
1781 synchronized (newReplies) {
1782 if (newReplies.remove(reply.getId())) {
1783 knownReplies.add(reply.getId());
1784 coreListenerManager.fireMarkReplyKnown(reply);
1785 touchConfiguration();
1791 * Creates a new top-level album for the given Sone.
1794 * The Sone to create the album for
1795 * @return The new album
1797 public Album createAlbum(Sone sone) {
1798 return createAlbum(sone, null);
1802 * Creates a new album for the given Sone.
1805 * The Sone to create the album for
1807 * The parent of the album (may be {@code null} to create a
1809 * @return The new album
1811 public Album createAlbum(Sone sone, Album parent) {
1812 Album album = new Album();
1813 synchronized (albums) {
1814 albums.put(album.getId(), album);
1816 album.setSone(sone);
1817 if (parent != null) {
1818 parent.addAlbum(album);
1820 sone.addAlbum(album);
1826 * Deletes the given album. The owner of the album has to be a local Sone,
1827 * and the album has to be {@link Album#isEmpty() empty} to be deleted.
1830 * The album to remove
1832 public void deleteAlbum(Album album) {
1833 Validation.begin().isNotNull("Album", album).check().is("Local Sone", isLocalSone(album.getSone())).check();
1834 if (!album.isEmpty()) {
1837 if (album.getParent() == null) {
1838 album.getSone().removeAlbum(album);
1840 album.getParent().removeAlbum(album);
1842 synchronized (albums) {
1843 albums.remove(album.getId());
1845 saveSone(album.getSone());
1849 * Creates a new image.
1852 * The Sone creating the image
1854 * The album the image will be inserted into
1855 * @param temporaryImage
1856 * The temporary image to create the image from
1857 * @return The newly created image
1859 public Image createImage(Sone sone, Album album, TemporaryImage temporaryImage) {
1860 Validation.begin().isNotNull("Sone", sone).isNotNull("Album", album).isNotNull("Temporary Image", temporaryImage).check().is("Local Sone", isLocalSone(sone)).check().isEqual("Owner and Album Owner", sone, album.getSone()).check();
1861 Image image = new Image(temporaryImage.getId()).setSone(sone).setCreationTime(System.currentTimeMillis());
1862 album.addImage(image);
1863 synchronized (images) {
1864 images.put(image.getId(), image);
1866 imageInserter.insertImage(temporaryImage, image);
1871 * Deletes the given image. This method will also delete a matching
1874 * @see #deleteTemporaryImage(TemporaryImage)
1876 * The image to delete
1878 public void deleteImage(Image image) {
1879 Validation.begin().isNotNull("Image", image).check().is("Local Sone", isLocalSone(image.getSone())).check();
1880 deleteTemporaryImage(image.getId());
1881 image.getAlbum().removeImage(image);
1882 synchronized (images) {
1883 images.remove(image.getId());
1885 saveSone(image.getSone());
1889 * Creates a new temporary image.
1892 * The MIME type of the temporary image
1894 * The encoded data of the image
1895 * @return The temporary image
1897 public TemporaryImage createTemporaryImage(String mimeType, byte[] imageData) {
1898 TemporaryImage temporaryImage = new TemporaryImage();
1899 temporaryImage.setMimeType(mimeType).setImageData(imageData);
1900 synchronized (temporaryImages) {
1901 temporaryImages.put(temporaryImage.getId(), temporaryImage);
1903 return temporaryImage;
1907 * Deletes the given temporary image.
1909 * @param temporaryImage
1910 * The temporary image to delete
1912 public void deleteTemporaryImage(TemporaryImage temporaryImage) {
1913 Validation.begin().isNotNull("Temporary Image", temporaryImage).check();
1914 deleteTemporaryImage(temporaryImage.getId());
1918 * Deletes the temporary image with the given ID.
1921 * The ID of the temporary image to delete
1923 public void deleteTemporaryImage(String imageId) {
1924 Validation.begin().isNotNull("Temporary Image ID", imageId).check();
1925 synchronized (temporaryImages) {
1926 temporaryImages.remove(imageId);
1928 Image image = getImage(imageId, false);
1929 if (image != null) {
1930 imageInserter.cancelImageInsert(image);
1935 * Notifies the core that the configuration, either of the core or of a
1936 * single local Sone, has changed, and that the configuration should be
1939 public void touchConfiguration() {
1940 lastConfigurationUpdate = System.currentTimeMillis();
1951 public void serviceStart() {
1952 loadConfiguration();
1953 updateChecker.addUpdateListener(this);
1954 updateChecker.start();
1961 public void serviceRun() {
1962 long lastSaved = System.currentTimeMillis();
1963 while (!shouldStop()) {
1965 long now = System.currentTimeMillis();
1966 if (shouldStop() || ((lastConfigurationUpdate > lastSaved) && ((now - lastConfigurationUpdate) > 5000))) {
1967 for (Sone localSone : getLocalSones()) {
1968 saveSone(localSone);
1970 saveConfiguration();
1980 public void serviceStop() {
1981 synchronized (localSones) {
1982 for (SoneInserter soneInserter : soneInserters.values()) {
1983 soneInserter.removeSoneInsertListener(this);
1984 soneInserter.stop();
1987 updateChecker.stop();
1988 updateChecker.removeUpdateListener(this);
1989 soneDownloader.stop();
1997 * Saves the given Sone. This will persist all local settings for the given
1998 * Sone, such as the friends list and similar, private options.
2003 private synchronized void saveSone(Sone sone) {
2004 if (!isLocalSone(sone)) {
2005 logger.log(Level.FINE, "Tried to save non-local Sone: %s", sone);
2008 if (!(sone.getIdentity() instanceof OwnIdentity)) {
2009 logger.log(Level.WARNING, "Local Sone without OwnIdentity found, refusing to save: %s", sone);
2013 logger.log(Level.INFO, "Saving Sone: %s", sone);
2015 ((OwnIdentity) sone.getIdentity()).setProperty("Sone.LatestEdition", String.valueOf(sone.getLatestEdition()));
2017 /* save Sone into configuration. */
2018 String sonePrefix = "Sone/" + sone.getId();
2019 configuration.getLongValue(sonePrefix + "/Time").setValue(sone.getTime());
2020 configuration.getStringValue(sonePrefix + "/LastInsertFingerprint").setValue(soneInserters.get(sone).getLastInsertFingerprint());
2023 Profile profile = sone.getProfile();
2024 configuration.getStringValue(sonePrefix + "/Profile/FirstName").setValue(profile.getFirstName());
2025 configuration.getStringValue(sonePrefix + "/Profile/MiddleName").setValue(profile.getMiddleName());
2026 configuration.getStringValue(sonePrefix + "/Profile/LastName").setValue(profile.getLastName());
2027 configuration.getIntValue(sonePrefix + "/Profile/BirthDay").setValue(profile.getBirthDay());
2028 configuration.getIntValue(sonePrefix + "/Profile/BirthMonth").setValue(profile.getBirthMonth());
2029 configuration.getIntValue(sonePrefix + "/Profile/BirthYear").setValue(profile.getBirthYear());
2031 /* save profile fields. */
2032 int fieldCounter = 0;
2033 for (Field profileField : profile.getFields()) {
2034 String fieldPrefix = sonePrefix + "/Profile/Fields/" + fieldCounter++;
2035 configuration.getStringValue(fieldPrefix + "/Name").setValue(profileField.getName());
2036 configuration.getStringValue(fieldPrefix + "/Value").setValue(profileField.getValue());
2038 configuration.getStringValue(sonePrefix + "/Profile/Fields/" + fieldCounter + "/Name").setValue(null);
2041 int postCounter = 0;
2042 for (Post post : sone.getPosts()) {
2043 String postPrefix = sonePrefix + "/Posts/" + postCounter++;
2044 configuration.getStringValue(postPrefix + "/ID").setValue(post.getId());
2045 configuration.getStringValue(postPrefix + "/Recipient").setValue((post.getRecipient() != null) ? post.getRecipient().getId() : null);
2046 configuration.getLongValue(postPrefix + "/Time").setValue(post.getTime());
2047 configuration.getStringValue(postPrefix + "/Text").setValue(post.getText());
2049 configuration.getStringValue(sonePrefix + "/Posts/" + postCounter + "/ID").setValue(null);
2052 int replyCounter = 0;
2053 for (Reply reply : sone.getReplies()) {
2054 String replyPrefix = sonePrefix + "/Replies/" + replyCounter++;
2055 configuration.getStringValue(replyPrefix + "/ID").setValue(reply.getId());
2056 configuration.getStringValue(replyPrefix + "/Post/ID").setValue(reply.getPost().getId());
2057 configuration.getLongValue(replyPrefix + "/Time").setValue(reply.getTime());
2058 configuration.getStringValue(replyPrefix + "/Text").setValue(reply.getText());
2060 configuration.getStringValue(sonePrefix + "/Replies/" + replyCounter + "/ID").setValue(null);
2062 /* save post likes. */
2063 int postLikeCounter = 0;
2064 for (String postId : sone.getLikedPostIds()) {
2065 configuration.getStringValue(sonePrefix + "/Likes/Post/" + postLikeCounter++ + "/ID").setValue(postId);
2067 configuration.getStringValue(sonePrefix + "/Likes/Post/" + postLikeCounter + "/ID").setValue(null);
2069 /* save reply likes. */
2070 int replyLikeCounter = 0;
2071 for (String replyId : sone.getLikedReplyIds()) {
2072 configuration.getStringValue(sonePrefix + "/Likes/Reply/" + replyLikeCounter++ + "/ID").setValue(replyId);
2074 configuration.getStringValue(sonePrefix + "/Likes/Reply/" + replyLikeCounter + "/ID").setValue(null);
2077 int friendCounter = 0;
2078 for (String friendId : sone.getFriends()) {
2079 configuration.getStringValue(sonePrefix + "/Friends/" + friendCounter++ + "/ID").setValue(friendId);
2081 configuration.getStringValue(sonePrefix + "/Friends/" + friendCounter + "/ID").setValue(null);
2083 /* save albums. first, collect in a flat structure, top-level first. */
2084 List<Album> albums = Sone.flattenAlbums(sone.getAlbums());
2086 int albumCounter = 0;
2087 for (Album album : albums) {
2088 String albumPrefix = sonePrefix + "/Albums/" + albumCounter++;
2089 configuration.getStringValue(albumPrefix + "/ID").setValue(album.getId());
2090 configuration.getStringValue(albumPrefix + "/Title").setValue(album.getTitle());
2091 configuration.getStringValue(albumPrefix + "/Description").setValue(album.getDescription());
2092 configuration.getStringValue(albumPrefix + "/Parent").setValue(album.getParent() == null ? null : album.getParent().getId());
2094 configuration.getStringValue(sonePrefix + "/Albums/" + albumCounter + "/ID").setValue(null);
2097 int imageCounter = 0;
2098 for (Album album : albums) {
2099 for (Image image : album.getImages()) {
2100 if (!image.isInserted()) {
2103 String imagePrefix = sonePrefix + "/Images/" + imageCounter++;
2104 configuration.getStringValue(imagePrefix + "/ID").setValue(image.getId());
2105 configuration.getStringValue(imagePrefix + "/Album").setValue(album.getId());
2106 configuration.getStringValue(imagePrefix + "/Key").setValue(image.getKey());
2107 configuration.getStringValue(imagePrefix + "/Title").setValue(image.getTitle());
2108 configuration.getStringValue(imagePrefix + "/Description").setValue(image.getDescription());
2109 configuration.getLongValue(imagePrefix + "/CreationTime").setValue(image.getCreationTime());
2110 configuration.getIntValue(imagePrefix + "/Width").setValue(image.getWidth());
2111 configuration.getIntValue(imagePrefix + "/Height").setValue(image.getHeight());
2114 configuration.getStringValue(sonePrefix + "/Images/" + imageCounter + "/ID").setValue(null);
2117 configuration.getBooleanValue(sonePrefix + "/Options/AutoFollow").setValue(sone.getOptions().getBooleanOption("AutoFollow").getReal());
2118 configuration.getBooleanValue(sonePrefix + "/Options/EnableSoneInsertNotifications").setValue(sone.getOptions().getBooleanOption("EnableSoneInsertNotifications").getReal());
2120 configuration.save();
2121 logger.log(Level.INFO, "Sone %s saved.", sone);
2122 } catch (ConfigurationException ce1) {
2123 logger.log(Level.WARNING, "Could not save Sone: " + sone, ce1);
2124 } catch (WebOfTrustException wote1) {
2125 logger.log(Level.WARNING, "Could not set WoT property for Sone: " + sone, wote1);
2130 * Saves the current options.
2132 private void saveConfiguration() {
2133 synchronized (configuration) {
2134 if (storingConfiguration) {
2135 logger.log(Level.FINE, "Already storing configuration…");
2138 storingConfiguration = true;
2141 /* store the options first. */
2143 configuration.getIntValue("Option/ConfigurationVersion").setValue(0);
2144 configuration.getIntValue("Option/InsertionDelay").setValue(options.getIntegerOption("InsertionDelay").getReal());
2145 configuration.getIntValue("Option/PostsPerPage").setValue(options.getIntegerOption("PostsPerPage").getReal());
2146 configuration.getIntValue("Option/CharactersPerPost").setValue(options.getIntegerOption("CharactersPerPost").getReal());
2147 configuration.getBooleanValue("Option/RequireFullAccess").setValue(options.getBooleanOption("RequireFullAccess").getReal());
2148 configuration.getIntValue("Option/PositiveTrust").setValue(options.getIntegerOption("PositiveTrust").getReal());
2149 configuration.getIntValue("Option/NegativeTrust").setValue(options.getIntegerOption("NegativeTrust").getReal());
2150 configuration.getStringValue("Option/TrustComment").setValue(options.getStringOption("TrustComment").getReal());
2151 configuration.getBooleanValue("Option/ActivateFcpInterface").setValue(options.getBooleanOption("ActivateFcpInterface").getReal());
2152 configuration.getIntValue("Option/FcpFullAccessRequired").setValue(options.getIntegerOption("FcpFullAccessRequired").getReal());
2153 configuration.getBooleanValue("Option/SoneRescueMode").setValue(options.getBooleanOption("SoneRescueMode").getReal());
2154 configuration.getBooleanValue("Option/ClearOnNextRestart").setValue(options.getBooleanOption("ClearOnNextRestart").getReal());
2155 configuration.getBooleanValue("Option/ReallyClearOnNextRestart").setValue(options.getBooleanOption("ReallyClearOnNextRestart").getReal());
2157 /* save known Sones. */
2158 int soneCounter = 0;
2159 synchronized (newSones) {
2160 for (String knownSoneId : knownSones) {
2161 configuration.getStringValue("KnownSone/" + soneCounter++ + "/ID").setValue(knownSoneId);
2163 configuration.getStringValue("KnownSone/" + soneCounter + "/ID").setValue(null);
2166 /* save known posts. */
2167 int postCounter = 0;
2168 synchronized (newPosts) {
2169 for (String knownPostId : knownPosts) {
2170 configuration.getStringValue("KnownPosts/" + postCounter++ + "/ID").setValue(knownPostId);
2172 configuration.getStringValue("KnownPosts/" + postCounter + "/ID").setValue(null);
2175 /* save known replies. */
2176 int replyCounter = 0;
2177 synchronized (newReplies) {
2178 for (String knownReplyId : knownReplies) {
2179 configuration.getStringValue("KnownReplies/" + replyCounter++ + "/ID").setValue(knownReplyId);
2181 configuration.getStringValue("KnownReplies/" + replyCounter + "/ID").setValue(null);
2184 /* save bookmarked posts. */
2185 int bookmarkedPostCounter = 0;
2186 synchronized (bookmarkedPosts) {
2187 for (String bookmarkedPostId : bookmarkedPosts) {
2188 configuration.getStringValue("Bookmarks/Post/" + bookmarkedPostCounter++ + "/ID").setValue(bookmarkedPostId);
2191 configuration.getStringValue("Bookmarks/Post/" + bookmarkedPostCounter++ + "/ID").setValue(null);
2194 configuration.save();
2196 } catch (ConfigurationException ce1) {
2197 logger.log(Level.SEVERE, "Could not store configuration!", ce1);
2199 synchronized (configuration) {
2200 storingConfiguration = false;
2206 * Loads the configuration.
2208 @SuppressWarnings("unchecked")
2209 private void loadConfiguration() {
2210 /* create options. */
2211 options.addIntegerOption("InsertionDelay", new DefaultOption<Integer>(60, new IntegerRangeValidator(0, Integer.MAX_VALUE), new OptionWatcher<Integer>() {
2214 public void optionChanged(Option<Integer> option, Integer oldValue, Integer newValue) {
2215 SoneInserter.setInsertionDelay(newValue);
2219 options.addIntegerOption("PostsPerPage", new DefaultOption<Integer>(10, new IntegerRangeValidator(1, Integer.MAX_VALUE)));
2220 options.addIntegerOption("CharactersPerPost", new DefaultOption<Integer>(200, new OrValidator<Integer>(new IntegerRangeValidator(50, Integer.MAX_VALUE), new EqualityValidator<Integer>(-1))));
2221 options.addBooleanOption("RequireFullAccess", new DefaultOption<Boolean>(false));
2222 options.addIntegerOption("PositiveTrust", new DefaultOption<Integer>(75, new IntegerRangeValidator(0, 100)));
2223 options.addIntegerOption("NegativeTrust", new DefaultOption<Integer>(-25, new IntegerRangeValidator(-100, 100)));
2224 options.addStringOption("TrustComment", new DefaultOption<String>("Set from Sone Web Interface"));
2225 options.addBooleanOption("ActivateFcpInterface", new DefaultOption<Boolean>(false, new OptionWatcher<Boolean>() {
2228 @SuppressWarnings("synthetic-access")
2229 public void optionChanged(Option<Boolean> option, Boolean oldValue, Boolean newValue) {
2230 fcpInterface.setActive(newValue);
2233 options.addIntegerOption("FcpFullAccessRequired", new DefaultOption<Integer>(2, new OptionWatcher<Integer>() {
2236 @SuppressWarnings("synthetic-access")
2237 public void optionChanged(Option<Integer> option, Integer oldValue, Integer newValue) {
2238 fcpInterface.setFullAccessRequired(FullAccessRequired.values()[newValue]);
2242 options.addBooleanOption("SoneRescueMode", new DefaultOption<Boolean>(false));
2243 options.addBooleanOption("ClearOnNextRestart", new DefaultOption<Boolean>(false));
2244 options.addBooleanOption("ReallyClearOnNextRestart", new DefaultOption<Boolean>(false));
2246 /* read options from configuration. */
2247 options.getBooleanOption("ClearOnNextRestart").set(configuration.getBooleanValue("Option/ClearOnNextRestart").getValue(null));
2248 options.getBooleanOption("ReallyClearOnNextRestart").set(configuration.getBooleanValue("Option/ReallyClearOnNextRestart").getValue(null));
2249 boolean clearConfiguration = options.getBooleanOption("ClearOnNextRestart").get() && options.getBooleanOption("ReallyClearOnNextRestart").get();
2250 options.getBooleanOption("ClearOnNextRestart").set(null);
2251 options.getBooleanOption("ReallyClearOnNextRestart").set(null);
2252 if (clearConfiguration) {
2253 /* stop loading the configuration. */
2257 loadConfigurationValue("InsertionDelay");
2258 loadConfigurationValue("PostsPerPage");
2259 loadConfigurationValue("CharactersPerPost");
2260 options.getBooleanOption("RequireFullAccess").set(configuration.getBooleanValue("Option/RequireFullAccess").getValue(null));
2261 loadConfigurationValue("PositiveTrust");
2262 loadConfigurationValue("NegativeTrust");
2263 options.getStringOption("TrustComment").set(configuration.getStringValue("Option/TrustComment").getValue(null));
2264 options.getBooleanOption("ActivateFcpInterface").set(configuration.getBooleanValue("Option/ActivateFcpInterface").getValue(null));
2265 options.getIntegerOption("FcpFullAccessRequired").set(configuration.getIntValue("Option/FcpFullAccessRequired").getValue(null));
2266 options.getBooleanOption("SoneRescueMode").set(configuration.getBooleanValue("Option/SoneRescueMode").getValue(null));
2268 /* load known Sones. */
2269 int soneCounter = 0;
2271 String knownSoneId = configuration.getStringValue("KnownSone/" + soneCounter++ + "/ID").getValue(null);
2272 if (knownSoneId == null) {
2275 synchronized (newSones) {
2276 knownSones.add(knownSoneId);
2280 /* load known posts. */
2281 int postCounter = 0;
2283 String knownPostId = configuration.getStringValue("KnownPosts/" + postCounter++ + "/ID").getValue(null);
2284 if (knownPostId == null) {
2287 synchronized (newPosts) {
2288 knownPosts.add(knownPostId);
2292 /* load known replies. */
2293 int replyCounter = 0;
2295 String knownReplyId = configuration.getStringValue("KnownReplies/" + replyCounter++ + "/ID").getValue(null);
2296 if (knownReplyId == null) {
2299 synchronized (newReplies) {
2300 knownReplies.add(knownReplyId);
2304 /* load bookmarked posts. */
2305 int bookmarkedPostCounter = 0;
2307 String bookmarkedPostId = configuration.getStringValue("Bookmarks/Post/" + bookmarkedPostCounter++ + "/ID").getValue(null);
2308 if (bookmarkedPostId == null) {
2311 synchronized (bookmarkedPosts) {
2312 bookmarkedPosts.add(bookmarkedPostId);
2319 * Loads an {@link Integer} configuration value for the option with the
2320 * given name, logging validation failures.
2323 * The name of the option to load
2325 private void loadConfigurationValue(String optionName) {
2327 options.getIntegerOption(optionName).set(configuration.getIntValue("Option/" + optionName).getValue(null));
2328 } catch (IllegalArgumentException iae1) {
2329 logger.log(Level.WARNING, "Invalid value for " + optionName + " in configuration, using default.");
2334 * Generate a Sone URI from the given URI and latest edition.
2337 * The URI to derive the Sone URI from
2338 * @return The derived URI
2340 private FreenetURI getSoneUri(String uriString) {
2342 FreenetURI uri = new FreenetURI(uriString).setDocName("Sone").setMetaString(new String[0]);
2344 } catch (MalformedURLException mue1) {
2345 logger.log(Level.WARNING, "Could not create Sone URI from URI: " + uriString, mue1);
2351 // INTERFACE IdentityListener
2358 public void ownIdentityAdded(OwnIdentity ownIdentity) {
2359 logger.log(Level.FINEST, "Adding OwnIdentity: " + ownIdentity);
2360 if (ownIdentity.hasContext("Sone")) {
2361 trustedIdentities.put(ownIdentity, Collections.synchronizedSet(new HashSet<Identity>()));
2362 addLocalSone(ownIdentity);
2370 public void ownIdentityRemoved(OwnIdentity ownIdentity) {
2371 logger.log(Level.FINEST, "Removing OwnIdentity: " + ownIdentity);
2372 trustedIdentities.remove(ownIdentity);
2379 public void identityAdded(OwnIdentity ownIdentity, Identity identity) {
2380 logger.log(Level.FINEST, "Adding Identity: " + identity);
2381 trustedIdentities.get(ownIdentity).add(identity);
2382 addRemoteSone(identity);
2389 public void identityUpdated(OwnIdentity ownIdentity, final Identity identity) {
2390 new Thread(new Runnable() {
2393 @SuppressWarnings("synthetic-access")
2395 Sone sone = getRemoteSone(identity.getId());
2396 sone.setIdentity(identity);
2397 sone.setLatestEdition(Numbers.safeParseLong(identity.getProperty("Sone.LatestEdition"), sone.getLatestEdition()));
2398 soneDownloader.addSone(sone);
2399 soneDownloader.fetchSone(sone);
2408 public void identityRemoved(OwnIdentity ownIdentity, Identity identity) {
2409 trustedIdentities.get(ownIdentity).remove(identity);
2410 boolean foundIdentity = false;
2411 for (Entry<OwnIdentity, Set<Identity>> trustedIdentity : trustedIdentities.entrySet()) {
2412 if (trustedIdentity.getKey().equals(ownIdentity)) {
2415 if (trustedIdentity.getValue().contains(identity)) {
2416 foundIdentity = true;
2419 if (foundIdentity) {
2420 /* some local identity still trusts this identity, don’t remove. */
2423 Sone sone = getSone(identity.getId(), false);
2425 /* TODO - we don’t have the Sone anymore. should this happen? */
2428 synchronized (posts) {
2429 synchronized (newPosts) {
2430 for (Post post : sone.getPosts()) {
2431 posts.remove(post.getId());
2432 newPosts.remove(post.getId());
2433 coreListenerManager.firePostRemoved(post);
2437 synchronized (replies) {
2438 synchronized (newReplies) {
2439 for (Reply reply : sone.getReplies()) {
2440 replies.remove(reply.getId());
2441 newReplies.remove(reply.getId());
2442 coreListenerManager.fireReplyRemoved(reply);
2446 synchronized (remoteSones) {
2447 remoteSones.remove(identity.getId());
2449 synchronized (newSones) {
2450 newSones.remove(identity.getId());
2451 coreListenerManager.fireSoneRemoved(sone);
2456 // INTERFACE UpdateListener
2463 public void updateFound(Version version, long releaseTime, long latestEdition) {
2464 coreListenerManager.fireUpdateFound(version, releaseTime, latestEdition);
2468 // INTERFACE ImageInsertListener
2475 public void insertStarted(Sone sone) {
2476 coreListenerManager.fireSoneInserting(sone);
2483 public void insertFinished(Sone sone, long insertDuration) {
2484 coreListenerManager.fireSoneInserted(sone, insertDuration);
2491 public void insertAborted(Sone sone, Throwable cause) {
2492 coreListenerManager.fireSoneInsertAborted(sone, cause);
2496 // SONEINSERTLISTENER METHODS
2503 public void imageInsertStarted(Image image) {
2504 logger.log(Level.WARNING, "Image insert started for " + image);
2505 coreListenerManager.fireImageInsertStarted(image);
2512 public void imageInsertAborted(Image image) {
2513 logger.log(Level.WARNING, "Image insert aborted for " + image);
2514 coreListenerManager.fireImageInsertAborted(image);
2521 public void imageInsertFinished(Image image, FreenetURI key) {
2522 logger.log(Level.WARNING, "Image insert finished for " + image + ": " + key);
2523 image.setKey(key.toString());
2524 deleteTemporaryImage(image.getId());
2525 saveSone(image.getSone());
2526 coreListenerManager.fireImageInsertFinished(image);
2533 public void imageInsertFailed(Image image, Throwable cause) {
2534 logger.log(Level.WARNING, "Image insert failed for " + image, cause);
2535 coreListenerManager.fireImageInsertFailed(image, cause);
2539 * Convenience interface for external classes that want to access the core’s
2542 * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
2544 public static class Preferences {
2546 /** The wrapped options. */
2547 private final Options options;
2550 * Creates a new preferences object wrapped around the given options.
2553 * The options to wrap
2555 public Preferences(Options options) {
2556 this.options = options;
2560 * Returns the insertion delay.
2562 * @return The insertion delay
2564 public int getInsertionDelay() {
2565 return options.getIntegerOption("InsertionDelay").get();
2569 * Validates the given insertion delay.
2571 * @param insertionDelay
2572 * The insertion delay to validate
2573 * @return {@code true} if the given insertion delay was valid, {@code
2576 public boolean validateInsertionDelay(Integer insertionDelay) {
2577 return options.getIntegerOption("InsertionDelay").validate(insertionDelay);
2581 * Sets the insertion delay
2583 * @param insertionDelay
2584 * The new insertion delay, or {@code null} to restore it to
2586 * @return This preferences
2588 public Preferences setInsertionDelay(Integer insertionDelay) {
2589 options.getIntegerOption("InsertionDelay").set(insertionDelay);
2594 * Returns the number of posts to show per page.
2596 * @return The number of posts to show per page
2598 public int getPostsPerPage() {
2599 return options.getIntegerOption("PostsPerPage").get();
2603 * Validates the number of posts per page.
2605 * @param postsPerPage
2606 * The number of posts per page
2607 * @return {@code true} if the number of posts per page was valid,
2608 * {@code false} otherwise
2610 public boolean validatePostsPerPage(Integer postsPerPage) {
2611 return options.getIntegerOption("PostsPerPage").validate(postsPerPage);
2615 * Sets the number of posts to show per page.
2617 * @param postsPerPage
2618 * The number of posts to show per page
2619 * @return This preferences object
2621 public Preferences setPostsPerPage(Integer postsPerPage) {
2622 options.getIntegerOption("PostsPerPage").set(postsPerPage);
2627 * Returns the number of characters per post, or <code>-1</code> if the
2628 * posts should not be cut off.
2630 * @return The numbers of characters per post
2632 public int getCharactersPerPost() {
2633 return options.getIntegerOption("CharactersPerPost").get();
2637 * Validates the number of characters per post.
2639 * @param charactersPerPost
2640 * The number of characters per post
2641 * @return {@code true} if the number of characters per post was valid,
2642 * {@code false} otherwise
2644 public boolean validateCharactersPerPost(Integer charactersPerPost) {
2645 return options.getIntegerOption("CharactersPerPost").validate(charactersPerPost);
2649 * Sets the number of characters per post.
2651 * @param charactersPerPost
2652 * The number of characters per post, or <code>-1</code> to
2653 * not cut off the posts
2654 * @return This preferences objects
2656 public Preferences setCharactersPerPost(Integer charactersPerPost) {
2657 options.getIntegerOption("CharactersPerPost").set(charactersPerPost);
2662 * Returns whether Sone requires full access to be even visible.
2664 * @return {@code true} if Sone requires full access, {@code false}
2667 public boolean isRequireFullAccess() {
2668 return options.getBooleanOption("RequireFullAccess").get();
2672 * Sets whether Sone requires full access to be even visible.
2674 * @param requireFullAccess
2675 * {@code true} if Sone requires full access, {@code false}
2678 public void setRequireFullAccess(Boolean requireFullAccess) {
2679 options.getBooleanOption("RequireFullAccess").set(requireFullAccess);
2683 * Returns the positive trust.
2685 * @return The positive trust
2687 public int getPositiveTrust() {
2688 return options.getIntegerOption("PositiveTrust").get();
2692 * Validates the positive trust.
2694 * @param positiveTrust
2695 * The positive trust to validate
2696 * @return {@code true} if the positive trust was valid, {@code false}
2699 public boolean validatePositiveTrust(Integer positiveTrust) {
2700 return options.getIntegerOption("PositiveTrust").validate(positiveTrust);
2704 * Sets the positive trust.
2706 * @param positiveTrust
2707 * The new positive trust, or {@code null} to restore it to
2709 * @return This preferences
2711 public Preferences setPositiveTrust(Integer positiveTrust) {
2712 options.getIntegerOption("PositiveTrust").set(positiveTrust);
2717 * Returns the negative trust.
2719 * @return The negative trust
2721 public int getNegativeTrust() {
2722 return options.getIntegerOption("NegativeTrust").get();
2726 * Validates the negative trust.
2728 * @param negativeTrust
2729 * The negative trust to validate
2730 * @return {@code true} if the negative trust was valid, {@code false}
2733 public boolean validateNegativeTrust(Integer negativeTrust) {
2734 return options.getIntegerOption("NegativeTrust").validate(negativeTrust);
2738 * Sets the negative trust.
2740 * @param negativeTrust
2741 * The negative trust, or {@code null} to restore it to the
2743 * @return The preferences
2745 public Preferences setNegativeTrust(Integer negativeTrust) {
2746 options.getIntegerOption("NegativeTrust").set(negativeTrust);
2751 * Returns the trust comment. This is the comment that is set in the web
2752 * of trust when a trust value is assigned to an identity.
2754 * @return The trust comment
2756 public String getTrustComment() {
2757 return options.getStringOption("TrustComment").get();
2761 * Sets the trust comment.
2763 * @param trustComment
2764 * The trust comment, or {@code null} to restore it to the
2766 * @return This preferences
2768 public Preferences setTrustComment(String trustComment) {
2769 options.getStringOption("TrustComment").set(trustComment);
2774 * Returns whether the {@link FcpInterface FCP interface} is currently
2777 * @see FcpInterface#setActive(boolean)
2778 * @return {@code true} if the FCP interface is currently active,
2779 * {@code false} otherwise
2781 public boolean isFcpInterfaceActive() {
2782 return options.getBooleanOption("ActivateFcpInterface").get();
2786 * Sets whether the {@link FcpInterface FCP interface} is currently
2789 * @see FcpInterface#setActive(boolean)
2790 * @param fcpInterfaceActive
2791 * {@code true} to activate the FCP interface, {@code false}
2792 * to deactivate the FCP interface
2793 * @return This preferences object
2795 public Preferences setFcpInterfaceActive(boolean fcpInterfaceActive) {
2796 options.getBooleanOption("ActivateFcpInterface").set(fcpInterfaceActive);
2801 * Returns the action level for which full access to the FCP interface
2804 * @return The action level for which full access to the FCP interface
2807 public FullAccessRequired getFcpFullAccessRequired() {
2808 return FullAccessRequired.values()[options.getIntegerOption("FcpFullAccessRequired").get()];
2812 * Sets the action level for which full access to the FCP interface is
2815 * @param fcpFullAccessRequired
2817 * @return This preferences
2819 public Preferences setFcpFullAccessRequired(FullAccessRequired fcpFullAccessRequired) {
2820 options.getIntegerOption("FcpFullAccessRequired").set((fcpFullAccessRequired != null) ? fcpFullAccessRequired.ordinal() : null);
2825 * Returns whether Sone should clear its settings on the next restart.
2826 * In order to be effective, {@link #isReallyClearOnNextRestart()} needs
2827 * to return {@code true} as well!
2829 * @return {@code true} if Sone should clear its settings on the next
2830 * restart, {@code false} otherwise
2832 public boolean isClearOnNextRestart() {
2833 return options.getBooleanOption("ClearOnNextRestart").get();
2837 * Sets whether Sone will clear its settings on the next restart.
2839 * @param clearOnNextRestart
2840 * {@code true} if Sone should clear its settings on the next
2841 * restart, {@code false} otherwise
2842 * @return This preferences
2844 public Preferences setClearOnNextRestart(Boolean clearOnNextRestart) {
2845 options.getBooleanOption("ClearOnNextRestart").set(clearOnNextRestart);
2850 * Returns whether Sone should really clear its settings on next
2851 * restart. This is a confirmation option that needs to be set in
2852 * addition to {@link #isClearOnNextRestart()} in order to clear Sone’s
2853 * settings on the next restart.
2855 * @return {@code true} if Sone should really clear its settings on the
2856 * next restart, {@code false} otherwise
2858 public boolean isReallyClearOnNextRestart() {
2859 return options.getBooleanOption("ReallyClearOnNextRestart").get();
2863 * Sets whether Sone should really clear its settings on the next
2866 * @param reallyClearOnNextRestart
2867 * {@code true} if Sone should really clear its settings on
2868 * the next restart, {@code false} otherwise
2869 * @return This preferences
2871 public Preferences setReallyClearOnNextRestart(Boolean reallyClearOnNextRestart) {
2872 options.getBooleanOption("ReallyClearOnNextRestart").set(reallyClearOnNextRestart);