X-Git-Url: https://git.pterodactylus.net/?p=Sone.git;a=blobdiff_plain;f=src%2Fmain%2Fjava%2Fnet%2Fpterodactylus%2Fsone%2Fcore%2FCore.java;h=9ccaa799868f05189150c5162fab46c01dcd9d9f;hp=deac56621963f3edfc7e6a2c87907a4fd66cfda9;hb=10fa1478fef15624a873c0878ed017603742bcfe;hpb=91cc17cf993ae2cb01864e48cf28a15afa2dc11e diff --git a/src/main/java/net/pterodactylus/sone/core/Core.java b/src/main/java/net/pterodactylus/sone/core/Core.java index deac566..9ccaa79 100644 --- a/src/main/java/net/pterodactylus/sone/core/Core.java +++ b/src/main/java/net/pterodactylus/sone/core/Core.java @@ -1,5 +1,5 @@ /* - * Sone - Core.java - Copyright © 2010–2012 David Roden + * Sone - Core.java - Copyright © 2010–2013 David Roden * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -17,6 +17,9 @@ package net.pterodactylus.sone.core; +import static com.google.common.base.Preconditions.checkArgument; +import static com.google.common.base.Preconditions.checkNotNull; + import java.net.MalformedURLException; import java.util.ArrayList; import java.util.Collection; @@ -29,12 +32,15 @@ import java.util.Map.Entry; import java.util.Set; import java.util.concurrent.ExecutorService; import java.util.concurrent.Executors; +import java.util.concurrent.ScheduledExecutorService; +import java.util.concurrent.TimeUnit; import java.util.logging.Level; import java.util.logging.Logger; import net.pterodactylus.sone.core.Options.DefaultOption; import net.pterodactylus.sone.core.Options.Option; import net.pterodactylus.sone.core.Options.OptionWatcher; +import net.pterodactylus.sone.core.event.ImageInsertFinishedEvent; import net.pterodactylus.sone.core.event.MarkPostKnownEvent; import net.pterodactylus.sone.core.event.MarkPostReplyKnownEvent; import net.pterodactylus.sone.core.event.MarkSoneKnownEvent; @@ -43,7 +49,6 @@ import net.pterodactylus.sone.core.event.NewPostReplyFoundEvent; import net.pterodactylus.sone.core.event.NewSoneFoundEvent; import net.pterodactylus.sone.core.event.PostRemovedEvent; import net.pterodactylus.sone.core.event.PostReplyRemovedEvent; -import net.pterodactylus.sone.core.event.SoneInsertingEvent; import net.pterodactylus.sone.core.event.SoneLockedEvent; import net.pterodactylus.sone.core.event.SoneRemovedEvent; import net.pterodactylus.sone.core.event.SoneUnlockedEvent; @@ -58,31 +63,42 @@ import net.pterodactylus.sone.data.Reply; import net.pterodactylus.sone.data.Sone; import net.pterodactylus.sone.data.Sone.ShowCustomAvatars; import net.pterodactylus.sone.data.Sone.SoneStatus; +import net.pterodactylus.sone.database.PostBuilder; +import net.pterodactylus.sone.database.PostBuilderFactory; +import net.pterodactylus.sone.database.PostProvider; +import net.pterodactylus.sone.database.PostReplyBuilder; +import net.pterodactylus.sone.database.PostReplyBuilderFactory; +import net.pterodactylus.sone.database.PostReplyProvider; +import net.pterodactylus.sone.database.SoneProvider; import net.pterodactylus.sone.data.TemporaryImage; -import net.pterodactylus.sone.data.impl.PostImpl; import net.pterodactylus.sone.fcp.FcpInterface; import net.pterodactylus.sone.fcp.FcpInterface.FullAccessRequired; import net.pterodactylus.sone.freenet.wot.Identity; -import net.pterodactylus.sone.freenet.wot.IdentityListener; import net.pterodactylus.sone.freenet.wot.IdentityManager; import net.pterodactylus.sone.freenet.wot.OwnIdentity; +import net.pterodactylus.sone.freenet.wot.event.IdentityAddedEvent; +import net.pterodactylus.sone.freenet.wot.event.IdentityRemovedEvent; +import net.pterodactylus.sone.freenet.wot.event.IdentityUpdatedEvent; +import net.pterodactylus.sone.freenet.wot.event.OwnIdentityAddedEvent; +import net.pterodactylus.sone.freenet.wot.event.OwnIdentityRemovedEvent; import net.pterodactylus.sone.main.SonePlugin; +import net.pterodactylus.sone.utils.IntegerRangePredicate; import net.pterodactylus.util.config.Configuration; import net.pterodactylus.util.config.ConfigurationException; import net.pterodactylus.util.logging.Logging; import net.pterodactylus.util.number.Numbers; import net.pterodactylus.util.service.AbstractService; import net.pterodactylus.util.thread.NamedThreadFactory; -import net.pterodactylus.util.thread.Ticker; -import net.pterodactylus.util.validation.EqualityValidator; -import net.pterodactylus.util.validation.IntegerRangeValidator; -import net.pterodactylus.util.validation.OrValidator; -import net.pterodactylus.util.validation.Validation; -import net.pterodactylus.util.version.Version; +import com.google.common.base.Function; +import com.google.common.base.Optional; import com.google.common.base.Predicate; +import com.google.common.base.Predicates; import com.google.common.collect.Collections2; +import com.google.common.collect.FluentIterable; +import com.google.common.collect.Ordering; import com.google.common.eventbus.EventBus; +import com.google.common.eventbus.Subscribe; import com.google.inject.Inject; import freenet.keys.FreenetURI; @@ -92,7 +108,7 @@ import freenet.keys.FreenetURI; * * @author David ‘Bombe’ Roden */ -public class Core extends AbstractService implements IdentityListener, UpdateListener, SoneProvider, PostProvider, SoneInsertListener, ImageInsertListener { +public class Core extends AbstractService implements SoneProvider, PostProvider, PostReplyProvider { /** The logger. */ private static final Logger logger = Logging.getLogger(Core.class); @@ -106,9 +122,6 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis /** The preferences. */ private final Preferences preferences = new Preferences(options); - /** The core listener manager. */ - private final CoreListenerManager coreListenerManager = new CoreListenerManager(this); - /** The event bus. */ private final EventBus eventBus; @@ -143,7 +156,7 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis private volatile FcpInterface fcpInterface; /** The times Sones were followed. */ - private final Map soneFollowingTimes = new HashMap(); + private final Map soneFollowingTimes = new HashMap(); /** Locked local Sones. */ /* synchronize on itself. */ @@ -164,12 +177,18 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis /** All known Sones. */ private final Set knownSones = new HashSet(); + /** The post builder. */ + private final PostBuilderFactory postBuilderFactory; + /** All posts. */ private final Map posts = new HashMap(); /** All known posts. */ private final Set knownPosts = new HashSet(); + /** The post reply builder factory. */ + private final PostReplyBuilderFactory postReplyBuilderFactory; + /** All replies. */ private final Map replies = new HashMap(); @@ -193,7 +212,7 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis private final Map temporaryImages = new HashMap(); /** Ticker for threads that mark own elements as known. */ - private final Ticker localElementTicker = new Ticker(); + private final ScheduledExecutorService localElementTicker = Executors.newScheduledThreadPool(1); /** The time the configuration was last touched. */ private volatile long lastConfigurationUpdate; @@ -211,42 +230,24 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis * The WebOfTrust updater * @param eventBus * The event bus + * @param postBuilderFactory + * The post builder + * @param postReplyBuilderFactory + * The post reply builder factory */ @Inject - public Core(Configuration configuration, FreenetInterface freenetInterface, IdentityManager identityManager, WebOfTrustUpdater webOfTrustUpdater, EventBus eventBus) { + public Core(Configuration configuration, FreenetInterface freenetInterface, IdentityManager identityManager, WebOfTrustUpdater webOfTrustUpdater, EventBus eventBus, PostBuilderFactory postBuilderFactory, PostReplyBuilderFactory postReplyBuilderFactory) { super("Sone Core"); this.configuration = configuration; this.freenetInterface = freenetInterface; this.identityManager = identityManager; this.soneDownloader = new SoneDownloader(this, freenetInterface); - this.imageInserter = new ImageInserter(this, freenetInterface); - this.updateChecker = new UpdateChecker(freenetInterface); + this.imageInserter = new ImageInserter(freenetInterface); + this.updateChecker = new UpdateChecker(eventBus, freenetInterface); this.webOfTrustUpdater = webOfTrustUpdater; this.eventBus = eventBus; - } - - // - // LISTENER MANAGEMENT - // - - /** - * Adds a new core listener. - * - * @param coreListener - * The listener to add - */ - public void addCoreListener(CoreListener coreListener) { - coreListenerManager.addListener(coreListener); - } - - /** - * Removes a core listener. - * - * @param coreListener - * The listener to remove - */ - public void removeCoreListener(CoreListener coreListener) { - coreListenerManager.removeListener(coreListener); + this.postBuilderFactory = postBuilderFactory; + this.postReplyBuilderFactory = postReplyBuilderFactory; } // @@ -319,7 +320,8 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis * @return The Sone rescuer for the given Sone */ public SoneRescuer getSoneRescuer(Sone sone) { - Validation.begin().isNotNull("Sone", sone).check().is("Local Sone", sone.isLocal()).check(); + checkNotNull(sone, "sone must not be null"); + checkArgument(sone.isLocal(), "sone must be local"); synchronized (sones) { SoneRescuer soneRescuer = soneRescuers.get(sone); if (soneRescuer == null) { @@ -345,25 +347,13 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis } /** - * Returns all Sones, remote and local. - * - * @return All Sones - */ - public Set getSones() { - return new HashSet(sones.values()); - } - - /** - * Returns the Sone with the given ID, regardless whether it’s local or - * remote. - * - * @param id - * The ID of the Sone to get - * @return The Sone with the given ID, or {@code null} if there is no such - * Sone + * {@inheritDocs} */ - public Sone getSone(String id) { - return getSone(id, true); + @Override + public Collection getSones() { + synchronized (sones) { + return Collections.unmodifiableCollection(sones.values()); + } } /** @@ -372,43 +362,20 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis * * @param id * The ID of the Sone to get - * @param create - * {@code true} to create a new Sone if none exists, - * {@code false} to return {@code null} if a Sone with the given - * ID does not exist * @return The Sone with the given ID, or {@code null} if there is no such * Sone */ @Override - public Sone getSone(String id, boolean create) { - synchronized (sones) { - if (!sones.containsKey(id)) { - Sone sone = new Sone(id, false); - sones.put(id, sone); - } - return sones.get(id); - } - } - - /** - * Checks whether the core knows a Sone with the given ID. - * - * @param id - * The ID of the Sone - * @return {@code true} if there is a Sone with the given ID, {@code false} - * otherwise - */ - public boolean hasSone(String id) { + public Optional getSone(String id) { synchronized (sones) { - return sones.containsKey(id); + return Optional.fromNullable(sones.get(id)); } } /** - * Returns all local Sones. - * - * @return All local Sones + * {@inheritDocs} */ + @Override public Collection getLocalSones() { synchronized (sones) { return Collections2.filter(sones.values(), new Predicate() { @@ -447,10 +414,9 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis } /** - * Returns all remote Sones. - * - * @return All remote Sones + * {@inheritDocs} */ + @Override public Collection getRemoteSones() { synchronized (sones) { return Collections2.filter(sones.values(), new Predicate() { @@ -506,10 +472,7 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis */ public long getSoneFollowingTime(Sone sone) { synchronized (soneFollowingTimes) { - if (soneFollowingTimes.containsKey(sone)) { - return soneFollowingTimes.get(sone); - } - return Long.MAX_VALUE; + return Optional.fromNullable(soneFollowingTimes.get(sone.getId())).or(Long.MAX_VALUE); } } @@ -523,106 +486,93 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis * @return {@code true} if the target Sone is trusted by the origin Sone */ public boolean isSoneTrusted(Sone origin, Sone target) { - Validation.begin().isNotNull("Origin", origin).isNotNull("Target", target).check().isInstanceOf("Origin’s OwnIdentity", origin.getIdentity(), OwnIdentity.class).check(); + checkNotNull(origin, "origin must not be null"); + checkNotNull(target, "target must not be null"); + checkArgument(origin.getIdentity() instanceof OwnIdentity, "origin’s identity must be an OwnIdentity"); return trustedIdentities.containsKey(origin.getIdentity()) && trustedIdentities.get(origin.getIdentity()).contains(target.getIdentity()); } /** - * Returns the post with the given ID. + * Returns a post builder. * - * @param postId - * The ID of the post to get - * @return The post with the given ID, or a new post with the given ID + * @return A new post builder */ - public Post getPost(String postId) { - return getPost(postId, true); + public PostBuilder postBuilder() { + return postBuilderFactory.newPostBuilder(); } /** - * Returns the post with the given ID, optionally creating a new post. - * - * @param postId - * The ID of the post to get - * @param create - * {@code true} it create a new post if no post with the given ID - * exists, {@code false} to return {@code null} - * @return The post, or {@code null} if there is no such post + * {@inheritDoc} */ @Override - public Post getPost(String postId, boolean create) { + public Optional getPost(String postId) { synchronized (posts) { - Post post = posts.get(postId); - if ((post == null) && create) { - post = new PostImpl(postId); - posts.put(postId, post); - } - return post; + return Optional.fromNullable(posts.get(postId)); } } /** - * Returns all posts that have the given Sone as recipient. - * - * @see Post#getRecipient() - * @param recipient - * The recipient of the posts - * @return All posts that have the given Sone as recipient + * {@inheritDocs} + */ + @Override + public Collection getPosts(String soneId) { + return postDatabase.getPosts(soneId); + } + + /** + * {@inheritDoc} */ - public Set getDirectedPosts(Sone recipient) { - Validation.begin().isNotNull("Recipient", recipient).check(); - Set directedPosts = new HashSet(); + @Override + public Collection getDirectedPosts(final String recipientId) { + checkNotNull(recipientId, "recipient must not be null"); synchronized (posts) { - for (Post post : posts.values()) { - if (recipient.equals(post.getRecipient())) { - directedPosts.add(post); + return Collections2.filter(posts.values(), new Predicate() { + + @Override + public boolean apply(Post post) { + return recipientId.equals(post.getRecipientId().orNull()); } - } + }); } - return directedPosts; } /** - * Returns the reply with the given ID. If there is no reply with the given - * ID yet, a new one is created, unless {@code create} is false in which - * case {@code null} is returned. + * Returns a post reply builder. * - * @param replyId - * The ID of the reply to get - * @param create - * {@code true} to always return a {@link Reply}, {@code false} - * to return {@code null} if no reply can be found - * @return The reply, or {@code null} if there is no such reply + * @return A new post reply builder + */ + public PostReplyBuilder postReplyBuilder() { + return postReplyBuilderFactory.newPostReplyBuilder(); + } + + /** + * {@inheritDoc} */ - public PostReply getPostReply(String replyId, boolean create) { + @Override + public Optional getPostReply(String replyId) { synchronized (replies) { - PostReply reply = replies.get(replyId); - if (create && (reply == null)) { - reply = new PostReply(replyId); - replies.put(replyId, reply); - } - return reply; + return Optional.fromNullable(replies.get(replyId)); } } /** - * Returns all replies for the given post, order ascending by time. - * - * @param post - * The post to get all replies for - * @return All replies for the given post + * {@inheritDoc} */ - public List getReplies(Post post) { - Set sones = getSones(); - List replies = new ArrayList(); - for (Sone sone : sones) { - for (PostReply reply : sone.getReplies()) { - if (reply.getPost().equals(post)) { - replies.add(reply); - } + @Override + public List getReplies(final Post post) { + return Ordering.from(Reply.TIME_COMPARATOR).sortedCopy(FluentIterable.from(getSones()).transformAndConcat(new Function>() { + + @Override + public Iterable apply(Sone sone) { + return sone.getReplies(); } - } - Collections.sort(replies, Reply.TIME_COMPARATOR); - return replies; + }).filter(new Predicate() { + + @Override + public boolean apply(PostReply reply) { + return post.getId().equals(reply.getPostId()); + } + })); } /** @@ -694,9 +644,9 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis Set posts = new HashSet(); synchronized (bookmarkedPosts) { for (String bookmarkedPostId : bookmarkedPosts) { - Post post = getPost(bookmarkedPostId, false); - if (post != null) { - posts.add(post); + Optional post = getPost(bookmarkedPostId); + if (!post.isPresent()) { + posts.add(post.get()); } } } @@ -845,9 +795,9 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis sone.setClient(new Client("Sone", SonePlugin.VERSION.toString())); sone.setKnown(true); /* TODO - load posts ’n stuff */ + trustedIdentities.put(ownIdentity, Collections.synchronizedSet(new HashSet())); sones.put(ownIdentity.getId(), sone); - final SoneInserter soneInserter = new SoneInserter(this, freenetInterface, sone); - soneInserter.addSoneInsertListener(this); + final SoneInserter soneInserter = new SoneInserter(this, eventBus, freenetInterface, sone); soneInserters.put(sone, soneInserter); sone.setStatus(SoneStatus.idle); loadSone(sone); @@ -876,7 +826,7 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis sone.getOptions().addBooleanOption("ShowNotification/NewReplies", new DefaultOption(true)); sone.getOptions().addEnumOption("ShowCustomAvatars", new DefaultOption(ShowCustomAvatars.NEVER)); - followSone(sone, getSone("nwa8lHa271k2QvJ8aa0Ov7IHAV-DFOCFgmDt3X6BpCI")); + followSone(sone, "nwa8lHa271k2QvJ8aa0Ov7IHAV-DFOCFgmDt3X6BpCI"); touchConfiguration(); return sone; } @@ -896,7 +846,7 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis synchronized (sones) { final Sone sone = getRemoteSone(identity.getId(), true).setIdentity(identity); boolean newSone = sone.getRequestUri() == null; - sone.setRequestUri(getSoneUri(identity.getRequestUri())); + sone.setRequestUri(SoneUri.create(identity.getRequestUri())); sone.setLatestEdition(Numbers.safeParseLong(identity.getProperty("Sone.LatestEdition"), (long) 0)); if (newSone) { synchronized (knownSones) { @@ -907,7 +857,7 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis eventBus.post(new NewSoneFoundEvent(sone)); for (Sone localSone : getLocalSones()) { if (localSone.getOptions().getBooleanOption("AutoFollow").get()) { - followSone(localSone, sone); + followSone(localSone, sone.getId()); } } } @@ -935,39 +885,23 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis * The ID of the Sone to follow */ public void followSone(Sone sone, String soneId) { - Validation.begin().isNotNull("Sone", sone).isNotNull("Sone ID", soneId).check(); - Sone followedSone = getSone(soneId, true); - if (followedSone == null) { - logger.log(Level.INFO, String.format("Ignored Sone with invalid ID: %s", soneId)); - return; - } - followSone(sone, getSone(soneId)); - } - - /** - * Lets the given local Sone follow the other given Sone. If the given Sone - * was not followed by any local Sone before, this will mark all elements of - * the followed Sone as read that have been created before the current - * moment. - * - * @param sone - * The local Sone that should follow the other Sone - * @param followedSone - * The Sone that should be followed - */ - public void followSone(Sone sone, Sone followedSone) { - Validation.begin().isNotNull("Sone", sone).isNotNull("Followed Sone", followedSone).check(); - sone.addFriend(followedSone.getId()); + checkNotNull(sone, "sone must not be null"); + checkNotNull(soneId, "soneId must not be null"); + sone.addFriend(soneId); synchronized (soneFollowingTimes) { - if (!soneFollowingTimes.containsKey(followedSone)) { + if (!soneFollowingTimes.containsKey(soneId)) { long now = System.currentTimeMillis(); - soneFollowingTimes.put(followedSone, now); - for (Post post : followedSone.getPosts()) { + soneFollowingTimes.put(soneId, now); + Optional followedSone = getSone(soneId); + if (!followedSone.isPresent()) { + return; + } + for (Post post : followedSone.get().getPosts()) { if (post.getTime() < now) { markPostKnown(post); } } - for (PostReply reply : followedSone.getReplies()) { + for (PostReply reply : followedSone.get().getReplies()) { if (reply.getTime() < now) { markReplyKnown(reply); } @@ -986,30 +920,16 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis * The ID of the Sone being unfollowed */ public void unfollowSone(Sone sone, String soneId) { - Validation.begin().isNotNull("Sone", sone).isNotNull("Sone ID", soneId).check(); - unfollowSone(sone, getSone(soneId, false)); - } - - /** - * Lets the given local Sone unfollow the other given Sone. If the given - * local Sone is the last local Sone that followed the given Sone, its - * following time will be removed. - * - * @param sone - * The local Sone that should unfollow another Sone - * @param unfollowedSone - * The Sone being unfollowed - */ - public void unfollowSone(Sone sone, Sone unfollowedSone) { - Validation.begin().isNotNull("Sone", sone).isNotNull("Unfollowed Sone", unfollowedSone).check(); - sone.removeFriend(unfollowedSone.getId()); + checkNotNull(sone, "sone must not be null"); + checkNotNull(soneId, "soneId must not be null"); + sone.removeFriend(soneId); boolean unfollowedSoneStillFollowed = false; for (Sone localSone : getLocalSones()) { - unfollowedSoneStillFollowed |= localSone.hasFriend(unfollowedSone.getId()); + unfollowedSoneStillFollowed |= localSone.hasFriend(soneId); } if (!unfollowedSoneStillFollowed) { synchronized (soneFollowingTimes) { - soneFollowingTimes.remove(unfollowedSone); + soneFollowingTimes.remove(soneId); } } touchConfiguration(); @@ -1026,7 +946,10 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis * The trust value (from {@code -100} to {@code 100}) */ public void setTrust(Sone origin, Sone target, int trustValue) { - 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(); + checkNotNull(origin, "origin must not be null"); + checkArgument(origin.getIdentity() instanceof OwnIdentity, "origin must be a local Sone"); + checkNotNull(target, "target must not be null"); + checkArgument((trustValue >= -100) && (trustValue <= 100), "trustValue must be within [-100, 100]"); webOfTrustUpdater.setTrust((OwnIdentity) origin.getIdentity(), target.getIdentity(), trustValue, preferences.getTrustComment()); } @@ -1039,7 +962,9 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis * The trust target */ public void removeTrust(Sone origin, Sone target) { - Validation.begin().isNotNull("Trust Origin", origin).isNotNull("Trust Target", target).check().isInstanceOf("Trust Origin Identity", origin.getIdentity(), OwnIdentity.class).check(); + checkNotNull(origin, "origin must not be null"); + checkNotNull(target, "target must not be null"); + checkArgument(origin.getIdentity() instanceof OwnIdentity, "origin must be a local Sone"); webOfTrustUpdater.setTrust((OwnIdentity) origin.getIdentity(), target.getIdentity(), null, null); } @@ -1101,25 +1026,25 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis * of the age of the given Sone */ public void updateSone(Sone sone, boolean soneRescueMode) { - if (hasSone(sone.getId())) { - Sone storedSone = getSone(sone.getId()); - if (!soneRescueMode && !(sone.getTime() > storedSone.getTime())) { + Optional storedSone = getSone(sone.getId()); + if (storedSone.isPresent()) { + if (!soneRescueMode && !(sone.getTime() > storedSone.get().getTime())) { logger.log(Level.FINE, String.format("Downloaded Sone %s is not newer than stored Sone %s.", sone, storedSone)); return; } synchronized (posts) { if (!soneRescueMode) { - for (Post post : storedSone.getPosts()) { + for (Post post : storedSone.get().getPosts()) { posts.remove(post.getId()); if (!sone.getPosts().contains(post)) { eventBus.post(new PostRemovedEvent(post)); } } } - List storedPosts = storedSone.getPosts(); + List storedPosts = storedSone.get().getPosts(); synchronized (knownPosts) { for (Post post : sone.getPosts()) { - post.setSone(storedSone).setKnown(knownPosts.contains(post.getId())); + post.setKnown(knownPosts.contains(post.getId())); if (!storedPosts.contains(post)) { if (post.getTime() < getSoneFollowingTime(sone)) { knownPosts.add(post.getId()); @@ -1134,17 +1059,17 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis } synchronized (replies) { if (!soneRescueMode) { - for (PostReply reply : storedSone.getReplies()) { + for (PostReply reply : storedSone.get().getReplies()) { replies.remove(reply.getId()); if (!sone.getReplies().contains(reply)) { eventBus.post(new PostReplyRemovedEvent(reply)); } } } - Set storedReplies = storedSone.getReplies(); + Set storedReplies = storedSone.get().getReplies(); synchronized (knownReplies) { for (PostReply reply : sone.getReplies()) { - reply.setSone(storedSone).setKnown(knownReplies.contains(reply.getId())); + reply.setKnown(knownReplies.contains(reply.getId())); if (!storedReplies.contains(reply)) { if (reply.getTime() < getSoneFollowingTime(sone)) { knownReplies.add(reply.getId()); @@ -1159,7 +1084,7 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis } synchronized (albums) { synchronized (images) { - for (Album album : storedSone.getAlbums()) { + for (Album album : storedSone.get().getAlbums()) { albums.remove(album.getId()); for (Image image : album.getImages()) { images.remove(image.getId()); @@ -1173,36 +1098,9 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis } } } - synchronized (storedSone) { - if (!soneRescueMode || (sone.getTime() > storedSone.getTime())) { - storedSone.setTime(sone.getTime()); - } - storedSone.setClient(sone.getClient()); - storedSone.setProfile(sone.getProfile()); - if (soneRescueMode) { - for (Post post : sone.getPosts()) { - storedSone.addPost(post); - } - for (PostReply reply : sone.getReplies()) { - storedSone.addReply(reply); - } - for (String likedPostId : sone.getLikedPostIds()) { - storedSone.addLikedPostId(likedPostId); - } - for (String likedReplyId : sone.getLikedReplyIds()) { - storedSone.addLikedReplyId(likedReplyId); - } - for (Album album : sone.getAlbums()) { - storedSone.addAlbum(album); - } - } else { - storedSone.setPosts(sone.getPosts()); - storedSone.setReplies(sone.getReplies()); - storedSone.setLikePostIds(sone.getLikedPostIds()); - storedSone.setLikeReplyIds(sone.getLikedReplyIds()); - storedSone.setAlbums(sone.getAlbums()); - } - storedSone.setLatestEdition(sone.getLatestEdition()); + synchronized (sones) { + sone.setOptions(storedSone.get().getOptions()); + sones.put(sone.getId(), sone); } } } @@ -1227,7 +1125,6 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis } sones.remove(sone.getId()); SoneInserter soneInserter = soneInserters.remove(sone); - soneInserter.removeSoneInsertListener(this); soneInserter.stop(); } webOfTrustUpdater.removeContext((OwnIdentity) sone.getIdentity(), "Sone"); @@ -1322,11 +1219,11 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis logger.log(Level.WARNING, "Invalid post found, aborting load!"); return; } - Post post = getPost(postId).setSone(sone).setTime(postTime).setText(postText); + PostBuilder postBuilder = postBuilder().withId(postId).from(sone.getId()).withTime(postTime).withText(postText); if ((postRecipientId != null) && (postRecipientId.length() == 43)) { - post.setRecipient(getSone(postRecipientId)); + postBuilder.to(postRecipientId); } - posts.add(post); + posts.add(postBuilder.build()); } /* load replies. */ @@ -1344,7 +1241,9 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis logger.log(Level.WARNING, "Invalid reply found, aborting load!"); return; } - replies.add(getPostReply(replyId, true).setSone(sone).setPost(getPost(postId)).setTime(replyTime).setText(replyText)); + PostReplyBuilder postReplyBuilder = postReplyBuilderFactory.newPostReplyBuilder(); + postReplyBuilder.withId(replyId).from(sone.getId()).to(postId).withTime(replyTime).withText(replyText); + replies.add(postReplyBuilder.build()); } /* load post likes. */ @@ -1471,11 +1370,21 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis knownSones.add(friend); } } + synchronized (this.posts) { + for (Post post : posts) { + this.posts.put(post.getId(), post); + } + } synchronized (knownPosts) { for (Post post : posts) { knownPosts.add(post.getId()); } } + synchronized (this.replies) { + for (PostReply postReply : replies) { + this.replies.put(postReply.getId(), postReply); + } + } synchronized (knownReplies) { for (PostReply reply : replies) { knownReplies.add(reply.getId()); @@ -1523,7 +1432,7 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis * The text of the post * @return The created post */ - public Post createPost(Sone sone, Sone recipient, String text) { + public Post createPost(Sone sone, Optional recipient, String text) { return createPost(sone, recipient, System.currentTimeMillis(), text); } @@ -1541,23 +1450,26 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis * The text of the post * @return The created post */ - public Post createPost(Sone sone, Sone recipient, long time, String text) { - Validation.begin().isNotNull("Text", text).check().isGreater("Text Length", text.length(), 0).check(); + public Post createPost(Sone sone, Optional recipient, long time, String text) { + checkNotNull(text, "text must not be null"); + checkArgument(text.trim().length() > 0, "text must not be empty"); if (!sone.isLocal()) { logger.log(Level.FINE, String.format("Tried to create post for non-local Sone: %s", sone)); return null; } - final Post post = new PostImpl(sone, time, text); - if (recipient != null) { - post.setRecipient(recipient); + PostBuilder postBuilder = postBuilderFactory.newPostBuilder(); + postBuilder.from(sone.getId()).randomId().withTime(time).withText(text.trim()); + if (recipient.isPresent()) { + postBuilder.to(recipient.get().getId()); } + final Post post = postBuilder.build(); synchronized (posts) { posts.put(post.getId(), post); } eventBus.post(new NewPostFoundEvent(post)); sone.addPost(post); touchConfiguration(); - localElementTicker.registerEvent(System.currentTimeMillis() + 10 * 1000, new Runnable() { + localElementTicker.schedule(new Runnable() { /** * {@inheritDoc} @@ -1566,7 +1478,7 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis public void run() { markPostKnown(post); } - }, "Mark " + post + " read."); + }, 10, TimeUnit.SECONDS); return post; } @@ -1666,29 +1578,15 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis * @return The created reply */ public PostReply createReply(Sone sone, Post post, String text) { - return createReply(sone, post, System.currentTimeMillis(), text); - } - - /** - * Creates a new reply. - * - * @param sone - * The Sone that creates the reply - * @param post - * The post that this reply refers to - * @param time - * The time of the reply - * @param text - * The text of the reply - * @return The created reply - */ - public PostReply createReply(Sone sone, Post post, long time, String text) { - Validation.begin().isNotNull("Text", text).check().isGreater("Text Length", text.trim().length(), 0).check(); + checkNotNull(text, "text must not be null"); + checkArgument(text.trim().length() > 0, "text must not be empty"); if (!sone.isLocal()) { logger.log(Level.FINE, String.format("Tried to create reply for non-local Sone: %s", sone)); return null; } - final PostReply reply = new PostReply(sone, post, System.currentTimeMillis(), text); + PostReplyBuilder postReplyBuilder = postReplyBuilderFactory.newPostReplyBuilder(); + postReplyBuilder.randomId().from(sone.getId()).to(post.getId()).currentTime().withText(text.trim()); + final PostReply reply = postReplyBuilder.build(); synchronized (replies) { replies.put(reply.getId(), reply); } @@ -1697,7 +1595,7 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis } sone.addReply(reply); touchConfiguration(); - localElementTicker.registerEvent(System.currentTimeMillis() + 10 * 1000, new Runnable() { + localElementTicker.schedule(new Runnable() { /** * {@inheritDoc} @@ -1706,7 +1604,7 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis public void run() { markReplyKnown(reply); } - }, "Mark " + reply + " read."); + }, 10, TimeUnit.SECONDS); return reply; } @@ -1793,7 +1691,8 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis * The album to remove */ public void deleteAlbum(Album album) { - Validation.begin().isNotNull("Album", album).check().is("Local Sone", album.getSone().isLocal()).check(); + checkNotNull(album, "album must not be null"); + checkArgument(album.getSone().isLocal(), "album’s Sone must be a local Sone"); if (!album.isEmpty()) { return; } @@ -1820,7 +1719,11 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis * @return The newly created image */ public Image createImage(Sone sone, Album album, TemporaryImage temporaryImage) { - Validation.begin().isNotNull("Sone", sone).isNotNull("Album", album).isNotNull("Temporary Image", temporaryImage).check().is("Local Sone", sone.isLocal()).check().isEqual("Owner and Album Owner", sone, album.getSone()).check(); + checkNotNull(sone, "sone must not be null"); + checkNotNull(album, "album must not be null"); + checkNotNull(temporaryImage, "temporaryImage must not be null"); + checkArgument(sone.isLocal(), "sone must be a local Sone"); + checkArgument(sone.equals(album.getSone()), "album must belong to the given Sone"); Image image = new Image(temporaryImage.getId()).setSone(sone).setCreationTime(System.currentTimeMillis()); album.addImage(image); synchronized (images) { @@ -1839,7 +1742,8 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis * The image to delete */ public void deleteImage(Image image) { - Validation.begin().isNotNull("Image", image).check().is("Local Sone", image.getSone().isLocal()).check(); + checkNotNull(image, "image must not be null"); + checkArgument(image.getSone().isLocal(), "image must belong to a local Sone"); deleteTemporaryImage(image.getId()); image.getAlbum().removeImage(image); synchronized (images) { @@ -1873,7 +1777,7 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis * The temporary image to delete */ public void deleteTemporaryImage(TemporaryImage temporaryImage) { - Validation.begin().isNotNull("Temporary Image", temporaryImage).check(); + checkNotNull(temporaryImage, "temporaryImage must not be null"); deleteTemporaryImage(temporaryImage.getId()); } @@ -1884,7 +1788,7 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis * The ID of the temporary image to delete */ public void deleteTemporaryImage(String imageId) { - Validation.begin().isNotNull("Temporary Image ID", imageId).check(); + checkNotNull(imageId, "imageId must not be null"); synchronized (temporaryImages) { temporaryImages.remove(imageId); } @@ -1913,9 +1817,7 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis @Override public void serviceStart() { loadConfiguration(); - updateChecker.addUpdateListener(this); updateChecker.start(); - identityManager.addIdentityListener(this); identityManager.start(); webOfTrustUpdater.init(); webOfTrustUpdater.start(); @@ -1945,9 +1847,9 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis */ @Override public void serviceStop() { + localElementTicker.shutdownNow(); synchronized (sones) { for (Entry soneInserter : soneInserters.entrySet()) { - soneInserter.getValue().removeSoneInsertListener(this); soneInserter.getValue().stop(); saveSone(soneInserter.getKey()); } @@ -1955,9 +1857,8 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis saveConfiguration(); webOfTrustUpdater.stop(); updateChecker.stop(); - updateChecker.removeUpdateListener(this); soneDownloader.stop(); - identityManager.removeIdentityListener(this); + soneDownloaders.shutdown(); identityManager.stop(); } @@ -2013,7 +1914,7 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis for (Post post : sone.getPosts()) { String postPrefix = sonePrefix + "/Posts/" + postCounter++; configuration.getStringValue(postPrefix + "/ID").setValue(post.getId()); - configuration.getStringValue(postPrefix + "/Recipient").setValue((post.getRecipient() != null) ? post.getRecipient().getId() : null); + configuration.getStringValue(postPrefix + "/Recipient").setValue(post.getRecipientId().orNull()); configuration.getLongValue(postPrefix + "/Time").setValue(post.getTime()); configuration.getStringValue(postPrefix + "/Text").setValue(post.getText()); } @@ -2024,7 +1925,7 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis for (PostReply reply : sone.getReplies()) { String replyPrefix = sonePrefix + "/Replies/" + replyCounter++; configuration.getStringValue(replyPrefix + "/ID").setValue(reply.getId()); - configuration.getStringValue(replyPrefix + "/Post/ID").setValue(reply.getPost().getId()); + configuration.getStringValue(replyPrefix + "/Post/ID").setValue(reply.getPostId()); configuration.getLongValue(replyPrefix + "/Time").setValue(reply.getTime()); configuration.getStringValue(replyPrefix + "/Text").setValue(reply.getText()); } @@ -2142,8 +2043,8 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis /* save Sone following times. */ soneCounter = 0; synchronized (soneFollowingTimes) { - for (Entry soneFollowingTime : soneFollowingTimes.entrySet()) { - configuration.getStringValue("SoneFollowingTimes/" + soneCounter + "/Sone").setValue(soneFollowingTime.getKey().getId()); + for (Entry soneFollowingTime : soneFollowingTimes.entrySet()) { + configuration.getStringValue("SoneFollowingTimes/" + soneCounter + "/Sone").setValue(soneFollowingTime.getKey()); configuration.getLongValue("SoneFollowingTimes/" + soneCounter + "/Time").setValue(soneFollowingTime.getValue()); ++soneCounter; } @@ -2192,10 +2093,9 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis /** * Loads the configuration. */ - @SuppressWarnings("unchecked") private void loadConfiguration() { /* create options. */ - options.addIntegerOption("InsertionDelay", new DefaultOption(60, new IntegerRangeValidator(0, Integer.MAX_VALUE), new OptionWatcher() { + options.addIntegerOption("InsertionDelay", new DefaultOption(60, new IntegerRangePredicate(0, Integer.MAX_VALUE), new OptionWatcher() { @Override public void optionChanged(Option option, Integer oldValue, Integer newValue) { @@ -2203,13 +2103,13 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis } })); - options.addIntegerOption("PostsPerPage", new DefaultOption(10, new IntegerRangeValidator(1, Integer.MAX_VALUE))); - options.addIntegerOption("ImagesPerPage", new DefaultOption(9, new IntegerRangeValidator(1, Integer.MAX_VALUE))); - options.addIntegerOption("CharactersPerPost", new DefaultOption(400, new OrValidator(new IntegerRangeValidator(50, Integer.MAX_VALUE), new EqualityValidator(-1)))); - options.addIntegerOption("PostCutOffLength", new DefaultOption(200, new OrValidator(new IntegerRangeValidator(50, Integer.MAX_VALUE), new EqualityValidator(-1)))); + options.addIntegerOption("PostsPerPage", new DefaultOption(10, new IntegerRangePredicate(1, Integer.MAX_VALUE))); + options.addIntegerOption("ImagesPerPage", new DefaultOption(9, new IntegerRangePredicate(1, Integer.MAX_VALUE))); + options.addIntegerOption("CharactersPerPost", new DefaultOption(400, Predicates. or(new IntegerRangePredicate(50, Integer.MAX_VALUE), Predicates.equalTo(-1)))); + options.addIntegerOption("PostCutOffLength", new DefaultOption(200, Predicates. or(new IntegerRangePredicate(50, Integer.MAX_VALUE), Predicates.equalTo(-1)))); options.addBooleanOption("RequireFullAccess", new DefaultOption(false)); - options.addIntegerOption("PositiveTrust", new DefaultOption(75, new IntegerRangeValidator(0, 100))); - options.addIntegerOption("NegativeTrust", new DefaultOption(-25, new IntegerRangeValidator(-100, 100))); + options.addIntegerOption("PositiveTrust", new DefaultOption(75, new IntegerRangePredicate(0, 100))); + options.addIntegerOption("NegativeTrust", new DefaultOption(-25, new IntegerRangePredicate(-100, 100))); options.addStringOption("TrustComment", new DefaultOption("Set from Sone Web Interface")); options.addBooleanOption("ActivateFcpInterface", new DefaultOption(false, new OptionWatcher() { @@ -2261,13 +2161,8 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis break; } long time = configuration.getLongValue("SoneFollowingTimes/" + soneCounter + "/Time").getValue(Long.MAX_VALUE); - Sone followedSone = getSone(soneId); - if (followedSone == null) { - logger.log(Level.WARNING, String.format("Ignoring Sone with invalid ID: %s", soneId)); - } else { - synchronized (soneFollowingTimes) { - soneFollowingTimes.put(getSone(soneId), time); - } + synchronized (soneFollowingTimes) { + soneFollowingTimes.put(soneId, time); } ++soneCounter; } @@ -2326,62 +2221,56 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis } /** - * Generate a Sone URI from the given URI and latest edition. + * Notifies the core that a new {@link OwnIdentity} was added. * - * @param uriString - * The URI to derive the Sone URI from - * @return The derived URI + * @param ownIdentityAddedEvent + * The event */ - private static FreenetURI getSoneUri(String uriString) { - try { - FreenetURI uri = new FreenetURI(uriString).setDocName("Sone").setMetaString(new String[0]); - return uri; - } catch (MalformedURLException mue1) { - logger.log(Level.WARNING, String.format("Could not create Sone URI from URI: %s", uriString), mue1); - return null; - } - } - - // - // INTERFACE IdentityListener - // - - /** - * {@inheritDoc} - */ - @Override - public void ownIdentityAdded(OwnIdentity ownIdentity) { + @Subscribe + public void ownIdentityAdded(OwnIdentityAddedEvent ownIdentityAddedEvent) { + OwnIdentity ownIdentity = ownIdentityAddedEvent.ownIdentity(); logger.log(Level.FINEST, String.format("Adding OwnIdentity: %s", ownIdentity)); if (ownIdentity.hasContext("Sone")) { - trustedIdentities.put(ownIdentity, Collections.synchronizedSet(new HashSet())); addLocalSone(ownIdentity); } } /** - * {@inheritDoc} + * Notifies the core that an {@link OwnIdentity} was removed. + * + * @param ownIdentityRemovedEvent + * The event */ - @Override - public void ownIdentityRemoved(OwnIdentity ownIdentity) { + @Subscribe + public void ownIdentityRemoved(OwnIdentityRemovedEvent ownIdentityRemovedEvent) { + OwnIdentity ownIdentity = ownIdentityRemovedEvent.ownIdentity(); logger.log(Level.FINEST, String.format("Removing OwnIdentity: %s", ownIdentity)); trustedIdentities.remove(ownIdentity); } /** - * {@inheritDoc} + * Notifies the core that a new {@link Identity} was added. + * + * @param identityAddedEvent + * The event */ - @Override - public void identityAdded(OwnIdentity ownIdentity, Identity identity) { + @Subscribe + public void identityAdded(IdentityAddedEvent identityAddedEvent) { + Identity identity = identityAddedEvent.identity(); logger.log(Level.FINEST, String.format("Adding Identity: %s", identity)); - trustedIdentities.get(ownIdentity).add(identity); + trustedIdentities.get(identityAddedEvent.ownIdentity()).add(identity); addRemoteSone(identity); } /** - * {@inheritDoc} + * Notifies the core that an {@link Identity} was updated. + * + * @param identityUpdatedEvent + * The event */ - @Override - public void identityUpdated(OwnIdentity ownIdentity, final Identity identity) { + @Subscribe + public void identityUpdated(IdentityUpdatedEvent identityUpdatedEvent) { + final Identity identity = identityUpdatedEvent.identity(); soneDownloaders.execute(new Runnable() { @Override @@ -2397,10 +2286,15 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis } /** - * {@inheritDoc} + * Notifies the core that an {@link Identity} was removed. + * + * @param identityRemovedEvent + * The event */ - @Override - public void identityRemoved(OwnIdentity ownIdentity, Identity identity) { + @Subscribe + public void identityRemoved(IdentityRemovedEvent identityRemovedEvent) { + OwnIdentity ownIdentity = identityRemovedEvent.ownIdentity(); + Identity identity = identityRemovedEvent.identity(); trustedIdentities.get(ownIdentity).remove(identity); boolean foundIdentity = false; for (Entry> trustedIdentity : trustedIdentities.entrySet()) { @@ -2415,14 +2309,14 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis /* some local identity still trusts this identity, don’t remove. */ return; } - Sone sone = getSone(identity.getId(), false); - if (sone == null) { + Optional sone = getSone(identity.getId()); + if (!sone.isPresent()) { /* TODO - we don’t have the Sone anymore. should this happen? */ return; } synchronized (posts) { synchronized (knownPosts) { - for (Post post : sone.getPosts()) { + for (Post post : sone.get().getPosts()) { posts.remove(post.getId()); eventBus.post(new PostRemovedEvent(post)); } @@ -2430,7 +2324,7 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis } synchronized (replies) { synchronized (knownReplies) { - for (PostReply reply : sone.getReplies()) { + for (PostReply reply : sone.get().getReplies()) { replies.remove(reply.getId()); eventBus.post(new PostReplyRemovedEvent(reply)); } @@ -2439,444 +2333,21 @@ public class Core extends AbstractService implements IdentityListener, UpdateLis synchronized (sones) { sones.remove(identity.getId()); } - eventBus.post(new SoneRemovedEvent(sone)); - } - - // - // INTERFACE UpdateListener - // - - /** - * {@inheritDoc} - */ - @Override - public void updateFound(Version version, long releaseTime, long latestEdition) { - coreListenerManager.fireUpdateFound(version, releaseTime, latestEdition); - } - - // - // INTERFACE ImageInsertListener - // - - /** - * {@inheritDoc} - */ - @Override - public void insertStarted(Sone sone) { - eventBus.post(new SoneInsertingEvent(sone)); - } - - /** - * {@inheritDoc} - */ - @Override - public void insertFinished(Sone sone, long insertDuration) { - coreListenerManager.fireSoneInserted(sone, insertDuration); + eventBus.post(new SoneRemovedEvent(sone.get())); } /** - * {@inheritDoc} - */ - @Override - public void insertAborted(Sone sone, Throwable cause) { - coreListenerManager.fireSoneInsertAborted(sone, cause); - } - - // - // SONEINSERTLISTENER METHODS - // - - /** - * {@inheritDoc} - */ - @Override - public void imageInsertStarted(Image image) { - logger.log(Level.WARNING, String.format("Image insert started for %s...", image)); - coreListenerManager.fireImageInsertStarted(image); - } - - /** - * {@inheritDoc} - */ - @Override - public void imageInsertAborted(Image image) { - logger.log(Level.WARNING, String.format("Image insert aborted for %s.", image)); - coreListenerManager.fireImageInsertAborted(image); - } - - /** - * {@inheritDoc} + * Deletes the temporary image. + * + * @param imageInsertFinishedEvent + * The event */ - @Override - public void imageInsertFinished(Image image, FreenetURI key) { - logger.log(Level.WARNING, String.format("Image insert finished for %s: %s", image, key)); - image.setKey(key.toString()); - deleteTemporaryImage(image.getId()); + @Subscribe + public void imageInsertFinished(ImageInsertFinishedEvent imageInsertFinishedEvent) { + logger.log(Level.WARNING, String.format("Image insert finished for %s: %s", imageInsertFinishedEvent.image(), imageInsertFinishedEvent.resultingUri())); + imageInsertFinishedEvent.image().setKey(imageInsertFinishedEvent.resultingUri().toString()); + deleteTemporaryImage(imageInsertFinishedEvent.image().getId()); touchConfiguration(); - coreListenerManager.fireImageInsertFinished(image); - } - - /** - * {@inheritDoc} - */ - @Override - public void imageInsertFailed(Image image, Throwable cause) { - logger.log(Level.WARNING, String.format("Image insert failed for %s." + image), cause); - coreListenerManager.fireImageInsertFailed(image, cause); - } - - /** - * Convenience interface for external classes that want to access the core’s - * configuration. - * - * @author David ‘Bombe’ Roden - */ - public static class Preferences { - - /** The wrapped options. */ - private final Options options; - - /** - * Creates a new preferences object wrapped around the given options. - * - * @param options - * The options to wrap - */ - public Preferences(Options options) { - this.options = options; - } - - /** - * Returns the insertion delay. - * - * @return The insertion delay - */ - public int getInsertionDelay() { - return options.getIntegerOption("InsertionDelay").get(); - } - - /** - * Validates the given insertion delay. - * - * @param insertionDelay - * The insertion delay to validate - * @return {@code true} if the given insertion delay was valid, - * {@code false} otherwise - */ - public boolean validateInsertionDelay(Integer insertionDelay) { - return options.getIntegerOption("InsertionDelay").validate(insertionDelay); - } - - /** - * Sets the insertion delay - * - * @param insertionDelay - * The new insertion delay, or {@code null} to restore it to - * the default value - * @return This preferences - */ - public Preferences setInsertionDelay(Integer insertionDelay) { - options.getIntegerOption("InsertionDelay").set(insertionDelay); - return this; - } - - /** - * Returns the number of posts to show per page. - * - * @return The number of posts to show per page - */ - public int getPostsPerPage() { - return options.getIntegerOption("PostsPerPage").get(); - } - - /** - * Validates the number of posts per page. - * - * @param postsPerPage - * The number of posts per page - * @return {@code true} if the number of posts per page was valid, - * {@code false} otherwise - */ - public boolean validatePostsPerPage(Integer postsPerPage) { - return options.getIntegerOption("PostsPerPage").validate(postsPerPage); - } - - /** - * Sets the number of posts to show per page. - * - * @param postsPerPage - * The number of posts to show per page - * @return This preferences object - */ - public Preferences setPostsPerPage(Integer postsPerPage) { - options.getIntegerOption("PostsPerPage").set(postsPerPage); - return this; - } - - /** - * Returns the number of images to show per page. - * - * @return The number of images to show per page - */ - public int getImagesPerPage() { - return options.getIntegerOption("ImagesPerPage").get(); - } - - /** - * Validates the number of images per page. - * - * @param imagesPerPage - * The number of images per page - * @return {@code true} if the number of images per page was valid, - * {@code false} otherwise - */ - public boolean validateImagesPerPage(Integer imagesPerPage) { - return options.getIntegerOption("ImagesPerPage").validate(imagesPerPage); - } - - /** - * Sets the number of images per page. - * - * @param imagesPerPage - * The number of images per page - * @return This preferences object - */ - public Preferences setImagesPerPage(Integer imagesPerPage) { - options.getIntegerOption("ImagesPerPage").set(imagesPerPage); - return this; - } - - /** - * Returns the number of characters per post, or -1 if the - * posts should not be cut off. - * - * @return The numbers of characters per post - */ - public int getCharactersPerPost() { - return options.getIntegerOption("CharactersPerPost").get(); - } - - /** - * Validates the number of characters per post. - * - * @param charactersPerPost - * The number of characters per post - * @return {@code true} if the number of characters per post was valid, - * {@code false} otherwise - */ - public boolean validateCharactersPerPost(Integer charactersPerPost) { - return options.getIntegerOption("CharactersPerPost").validate(charactersPerPost); - } - - /** - * Sets the number of characters per post. - * - * @param charactersPerPost - * The number of characters per post, or -1 to - * not cut off the posts - * @return This preferences objects - */ - public Preferences setCharactersPerPost(Integer charactersPerPost) { - options.getIntegerOption("CharactersPerPost").set(charactersPerPost); - return this; - } - - /** - * Returns the number of characters the shortened post should have. - * - * @return The number of characters of the snippet - */ - public int getPostCutOffLength() { - return options.getIntegerOption("PostCutOffLength").get(); - } - - /** - * Validates the number of characters after which to cut off the post. - * - * @param postCutOffLength - * The number of characters of the snippet - * @return {@code true} if the number of characters of the snippet is - * valid, {@code false} otherwise - */ - public boolean validatePostCutOffLength(Integer postCutOffLength) { - return options.getIntegerOption("PostCutOffLength").validate(postCutOffLength); - } - - /** - * Sets the number of characters the shortened post should have. - * - * @param postCutOffLength - * The number of characters of the snippet - * @return This preferences - */ - public Preferences setPostCutOffLength(Integer postCutOffLength) { - options.getIntegerOption("PostCutOffLength").set(postCutOffLength); - return this; - } - - /** - * Returns whether Sone requires full access to be even visible. - * - * @return {@code true} if Sone requires full access, {@code false} - * otherwise - */ - public boolean isRequireFullAccess() { - return options.getBooleanOption("RequireFullAccess").get(); - } - - /** - * Sets whether Sone requires full access to be even visible. - * - * @param requireFullAccess - * {@code true} if Sone requires full access, {@code false} - * otherwise - */ - public void setRequireFullAccess(Boolean requireFullAccess) { - options.getBooleanOption("RequireFullAccess").set(requireFullAccess); - } - - /** - * Returns the positive trust. - * - * @return The positive trust - */ - public int getPositiveTrust() { - return options.getIntegerOption("PositiveTrust").get(); - } - - /** - * Validates the positive trust. - * - * @param positiveTrust - * The positive trust to validate - * @return {@code true} if the positive trust was valid, {@code false} - * otherwise - */ - public boolean validatePositiveTrust(Integer positiveTrust) { - return options.getIntegerOption("PositiveTrust").validate(positiveTrust); - } - - /** - * Sets the positive trust. - * - * @param positiveTrust - * The new positive trust, or {@code null} to restore it to - * the default vlaue - * @return This preferences - */ - public Preferences setPositiveTrust(Integer positiveTrust) { - options.getIntegerOption("PositiveTrust").set(positiveTrust); - return this; - } - - /** - * Returns the negative trust. - * - * @return The negative trust - */ - public int getNegativeTrust() { - return options.getIntegerOption("NegativeTrust").get(); - } - - /** - * Validates the negative trust. - * - * @param negativeTrust - * The negative trust to validate - * @return {@code true} if the negative trust was valid, {@code false} - * otherwise - */ - public boolean validateNegativeTrust(Integer negativeTrust) { - return options.getIntegerOption("NegativeTrust").validate(negativeTrust); - } - - /** - * Sets the negative trust. - * - * @param negativeTrust - * The negative trust, or {@code null} to restore it to the - * default value - * @return The preferences - */ - public Preferences setNegativeTrust(Integer negativeTrust) { - options.getIntegerOption("NegativeTrust").set(negativeTrust); - return this; - } - - /** - * Returns the trust comment. This is the comment that is set in the web - * of trust when a trust value is assigned to an identity. - * - * @return The trust comment - */ - public String getTrustComment() { - return options.getStringOption("TrustComment").get(); - } - - /** - * Sets the trust comment. - * - * @param trustComment - * The trust comment, or {@code null} to restore it to the - * default value - * @return This preferences - */ - public Preferences setTrustComment(String trustComment) { - options.getStringOption("TrustComment").set(trustComment); - return this; - } - - /** - * Returns whether the {@link FcpInterface FCP interface} is currently - * active. - * - * @see FcpInterface#setActive(boolean) - * @return {@code true} if the FCP interface is currently active, - * {@code false} otherwise - */ - public boolean isFcpInterfaceActive() { - return options.getBooleanOption("ActivateFcpInterface").get(); - } - - /** - * Sets whether the {@link FcpInterface FCP interface} is currently - * active. - * - * @see FcpInterface#setActive(boolean) - * @param fcpInterfaceActive - * {@code true} to activate the FCP interface, {@code false} - * to deactivate the FCP interface - * @return This preferences object - */ - public Preferences setFcpInterfaceActive(boolean fcpInterfaceActive) { - options.getBooleanOption("ActivateFcpInterface").set(fcpInterfaceActive); - return this; - } - - /** - * Returns the action level for which full access to the FCP interface - * is required. - * - * @return The action level for which full access to the FCP interface - * is required - */ - public FullAccessRequired getFcpFullAccessRequired() { - return FullAccessRequired.values()[options.getIntegerOption("FcpFullAccessRequired").get()]; - } - - /** - * Sets the action level for which full access to the FCP interface is - * required - * - * @param fcpFullAccessRequired - * The action level - * @return This preferences - */ - public Preferences setFcpFullAccessRequired(FullAccessRequired fcpFullAccessRequired) { - options.getIntegerOption("FcpFullAccessRequired").set((fcpFullAccessRequired != null) ? fcpFullAccessRequired.ordinal() : null); - return this; - } - } }