import static com.google.common.base.Preconditions.checkArgument;
import static com.google.common.base.Preconditions.checkNotNull;
import static com.google.common.primitives.Longs.tryParse;
-import static java.lang.String.format;
-import static java.util.logging.Level.WARNING;
import static java.util.logging.Logger.getLogger;
import java.util.ArrayList;
import java.util.logging.Level;
import java.util.logging.Logger;
-import net.pterodactylus.sone.core.ConfigurationSoneParser.InvalidAlbumFound;
-import net.pterodactylus.sone.core.ConfigurationSoneParser.InvalidImageFound;
-import net.pterodactylus.sone.core.ConfigurationSoneParser.InvalidParentAlbumFound;
-import net.pterodactylus.sone.core.ConfigurationSoneParser.InvalidPostFound;
-import net.pterodactylus.sone.core.ConfigurationSoneParser.InvalidPostReplyFound;
import net.pterodactylus.sone.core.SoneChangeDetector.PostProcessor;
import net.pterodactylus.sone.core.SoneChangeDetector.PostReplyProcessor;
import net.pterodactylus.sone.core.event.ImageInsertFinishedEvent;
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.SoneInsertedEvent;
import net.pterodactylus.sone.core.event.SoneLockedEvent;
import net.pterodactylus.sone.core.event.SoneRemovedEvent;
import net.pterodactylus.sone.core.event.SoneUnlockedEvent;
import net.pterodactylus.sone.data.Album;
-import net.pterodactylus.sone.data.Client;
import net.pterodactylus.sone.data.Image;
+import net.pterodactylus.sone.data.LocalSone;
import net.pterodactylus.sone.data.Post;
import net.pterodactylus.sone.data.PostReply;
-import net.pterodactylus.sone.data.Profile;
-import net.pterodactylus.sone.data.Profile.Field;
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.data.TemporaryImage;
import net.pterodactylus.sone.database.AlbumBuilder;
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.util.config.Configuration;
import net.pterodactylus.util.config.ConfigurationException;
import net.pterodactylus.util.service.AbstractService;
import com.google.common.annotations.VisibleForTesting;
import com.google.common.base.Function;
import com.google.common.base.Optional;
-import com.google.common.collect.FluentIterable;
import com.google.common.collect.HashMultimap;
import com.google.common.collect.Multimap;
import com.google.common.collect.Multimaps;
/** Locked local Sones. */
/* synchronize on itself. */
- private final Set<Sone> lockedSones = new HashSet<Sone>();
+ private final Set<LocalSone> lockedSones = new HashSet<LocalSone>();
/** Sone inserters. */
/* synchronize access on this on sones. */
- private final Map<Sone, SoneInserter> soneInserters = new HashMap<Sone, SoneInserter>();
+ private final Map<LocalSone, SoneInserter> soneInserters = new HashMap<LocalSone, SoneInserter>();
/** Sone rescuers. */
/* synchronize access on this on sones. */
- private final Map<Sone, SoneRescuer> soneRescuers = new HashMap<Sone, SoneRescuer>();
+ private final Map<LocalSone, SoneRescuer> soneRescuers = new HashMap<LocalSone, SoneRescuer>();
/** All known Sones. */
private final Set<String> knownSones = new HashSet<String>();
* The local Sone to get the rescuer for
* @return The Sone rescuer for the given Sone
*/
- public SoneRescuer getSoneRescuer(Sone sone) {
+ public SoneRescuer getSoneRescuer(LocalSone sone) {
checkNotNull(sone, "sone must not be null");
- checkArgument(sone.isLocal(), "sone must be local");
synchronized (soneRescuers) {
SoneRescuer soneRescuer = soneRescuers.get(sone);
if (soneRescuer == null) {
* The sone to check
* @return {@code true} if the Sone is locked, {@code false} if it is not
*/
- public boolean isLocked(Sone sone) {
+ public boolean isLocked(LocalSone sone) {
synchronized (lockedSones) {
return lockedSones.contains(sone);
}
return database.getSone(id);
}
- /**
- * {@inheritDocs}
- */
@Override
- public Collection<Sone> getLocalSones() {
+ public Collection<LocalSone> getLocalSones() {
return database.getLocalSones();
}
- /**
- * Returns the local Sone with the given ID, optionally creating a new Sone.
- *
- * @param id
- * The ID of the Sone
- * @return The Sone with the given ID, or {@code null}
- */
- public Sone getLocalSone(String id) {
- Optional<Sone> sone = database.getSone(id);
- if (sone.isPresent() && sone.get().isLocal()) {
- return sone.get();
- }
- return null;
+ public Optional<LocalSone> getLocalSone(String id) {
+ return database.getLocalSone(id);
}
/**
* @return {@code true} if a modification has been detected in the Sone,
* {@code false} otherwise
*/
- public boolean isModifiedSone(Sone sone) {
+ public boolean isModifiedSone(LocalSone sone) {
return soneInserters.containsKey(sone) && soneInserters.get(sone).isModified();
}
/**
* Locks the given Sone. A locked Sone will not be inserted by
- * {@link SoneInserter} until it is {@link #unlockSone(Sone) unlocked}
+ * {@link SoneInserter} until it is {@link #unlockSone(LocalSone) unlocked}
* again.
*
* @param sone
* The sone to lock
*/
- public void lockSone(Sone sone) {
+ public void lockSone(LocalSone sone) {
synchronized (lockedSones) {
if (lockedSones.add(sone)) {
eventBus.post(new SoneLockedEvent(sone));
/**
* Unlocks the given Sone.
*
- * @see #lockSone(Sone)
+ * @see #lockSone(LocalSone)
* @param sone
* The sone to unlock
*/
- public void unlockSone(Sone sone) {
+ public void unlockSone(LocalSone sone) {
synchronized (lockedSones) {
if (lockedSones.remove(sone)) {
eventBus.post(new SoneUnlockedEvent(sone));
return null;
}
logger.info(String.format("Adding Sone from OwnIdentity: %s", ownIdentity));
- Sone sone = database.newSoneBuilder().local().from(ownIdentity).build();
- sone.setLatestEdition(fromNullable(tryParse(ownIdentity.getProperty("Sone.LatestEdition"))).or(0L));
- sone.setClient(new Client("Sone", SonePlugin.VERSION.toString()));
- sone.setKnown(true);
+ LocalSone sone = database.registerLocalSone(ownIdentity);
SoneInserter soneInserter = new SoneInserter(this, eventBus, freenetInterface, ownIdentity.getId());
eventBus.register(soneInserter);
synchronized (soneInserters) {
soneInserters.put(sone, soneInserter);
}
- loadSone(sone);
+ synchronized (soneInserters) {
+ soneInserters.get(sone).setLastInsertFingerprint(database.getLastInsertFingerprint(sone));
+ }
sone.setStatus(SoneStatus.idle);
soneInserter.start();
return sone;
}
/**
- * Loads and updates the given Sone from the configuration. If any error is
- * encountered, loading is aborted and the given Sone is not changed.
- *
- * @param sone
- * The Sone to load and update
- */
- public void loadSone(Sone sone) {
- if (!sone.isLocal()) {
- logger.log(Level.FINE, String.format("Tried to load non-local Sone: %s", sone));
- return;
- }
- logger.info(String.format("Loading local Sone: %s", sone));
-
- /* load Sone. */
- String sonePrefix = "Sone/" + sone.getId();
- Long soneTime = configuration.getLongValue(sonePrefix + "/Time").getValue(null);
- if (soneTime == null) {
- logger.log(Level.INFO, "Could not load Sone because no Sone has been saved.");
- return;
- }
- String lastInsertFingerprint = configuration.getStringValue(sonePrefix + "/LastInsertFingerprint").getValue("");
-
- /* load profile. */
- ConfigurationSoneParser configurationSoneParser = new ConfigurationSoneParser(configuration, sone);
- Profile profile = configurationSoneParser.parseProfile();
-
- /* load posts. */
- Collection<Post> posts;
- try {
- posts = configurationSoneParser.parsePosts(database);
- } catch (InvalidPostFound ipf) {
- logger.log(Level.WARNING, "Invalid post found, aborting load!");
- return;
- }
-
- /* load replies. */
- Collection<PostReply> replies;
- try {
- replies = configurationSoneParser.parsePostReplies(database);
- } catch (InvalidPostReplyFound iprf) {
- logger.log(Level.WARNING, "Invalid reply found, aborting load!");
- return;
- }
-
- /* load post likes. */
- Set<String> likedPostIds =
- configurationSoneParser.parseLikedPostIds();
-
- /* load reply likes. */
- Set<String> likedReplyIds =
- configurationSoneParser.parseLikedPostReplyIds();
-
- /* load albums. */
- List<Album> topLevelAlbums;
- try {
- topLevelAlbums =
- configurationSoneParser.parseTopLevelAlbums(database);
- } catch (InvalidAlbumFound iaf) {
- logger.log(Level.WARNING, "Invalid album found, aborting load!");
- return;
- } catch (InvalidParentAlbumFound ipaf) {
- logger.log(Level.WARNING, format("Invalid parent album ID: %s",
- ipaf.getAlbumParentId()));
- return;
- }
-
- /* load images. */
- try {
- configurationSoneParser.parseImages(database);
- } catch (InvalidImageFound iif) {
- logger.log(WARNING, "Invalid image found, aborting load!");
- return;
- } catch (InvalidParentAlbumFound ipaf) {
- logger.log(Level.WARNING,
- format("Invalid album image (%s) encountered, aborting load!",
- ipaf.getAlbumParentId()));
- return;
- }
-
- /* load avatar. */
- String avatarId = configuration.getStringValue(sonePrefix + "/Profile/Avatar").getValue(null);
- if (avatarId != null) {
- final Map<String, Image> images =
- configurationSoneParser.getImages();
- profile.setAvatar(images.get(avatarId));
- }
-
- /* load options. */
- sone.getOptions().setAutoFollow(configuration.getBooleanValue(sonePrefix + "/Options/AutoFollow").getValue(null));
- sone.getOptions().setSoneInsertNotificationEnabled(configuration.getBooleanValue(sonePrefix + "/Options/EnableSoneInsertNotifications").getValue(null));
- sone.getOptions().setShowNewSoneNotifications(configuration.getBooleanValue(sonePrefix + "/Options/ShowNotification/NewSones").getValue(null));
- sone.getOptions().setShowNewPostNotifications(configuration.getBooleanValue(sonePrefix + "/Options/ShowNotification/NewPosts").getValue(null));
- sone.getOptions().setShowNewReplyNotifications(configuration.getBooleanValue(sonePrefix + "/Options/ShowNotification/NewReplies").getValue(null));
- sone.getOptions().setShowCustomAvatars(ShowCustomAvatars.valueOf(configuration.getStringValue(sonePrefix + "/Options/ShowCustomAvatars").getValue(ShowCustomAvatars.NEVER.name())));
-
- /* if we’re still here, Sone was loaded successfully. */
- synchronized (sone) {
- sone.setTime(soneTime);
- sone.setProfile(profile);
- sone.setPosts(posts);
- sone.setReplies(replies);
- sone.setLikePostIds(likedPostIds);
- sone.setLikeReplyIds(likedReplyIds);
- for (Album album : sone.getRootAlbum().getAlbums()) {
- sone.getRootAlbum().removeAlbum(album);
- }
- for (Album album : topLevelAlbums) {
- sone.getRootAlbum().addAlbum(album);
- }
- database.storeSone(sone);
- synchronized (soneInserters) {
- soneInserters.get(sone).setLastInsertFingerprint(lastInsertFingerprint);
- }
- }
- for (Post post : posts) {
- post.setKnown(true);
- }
- for (PostReply reply : replies) {
- reply.setKnown(true);
- }
-
- logger.info(String.format("Sone loaded successfully: %s", sone));
- }
-
- /**
* Creates a new post.
*
* @param sone
sleep(1000);
long now = System.currentTimeMillis();
if (shouldStop() || ((lastConfigurationUpdate > lastSaved) && ((now - lastConfigurationUpdate) > 5000))) {
- for (Sone localSone : getLocalSones()) {
- saveSone(localSone);
- }
saveConfiguration();
lastSaved = now;
}
public void serviceStop() {
localElementTicker.shutdownNow();
synchronized (soneInserters) {
- for (Entry<Sone, SoneInserter> soneInserter : soneInserters.entrySet()) {
+ for (Entry<LocalSone, SoneInserter> soneInserter : soneInserters.entrySet()) {
soneInserter.getValue().stop();
- saveSone(soneInserter.getKey());
}
}
- saveConfiguration();
database.stop();
+ saveConfiguration();
webOfTrustUpdater.stop();
updateChecker.stop();
soneDownloader.stop();
//
/**
- * Saves the given Sone. This will persist all local settings for the given
- * Sone, such as the friends list and similar, private options.
- *
- * @param sone
- * The Sone to save
- */
- private synchronized void saveSone(Sone sone) {
- if (!sone.isLocal()) {
- logger.log(Level.FINE, String.format("Tried to save non-local Sone: %s", sone));
- return;
- }
- if (!(sone.getIdentity() instanceof OwnIdentity)) {
- logger.log(Level.WARNING, String.format("Local Sone without OwnIdentity found, refusing to save: %s", sone));
- return;
- }
-
- logger.log(Level.INFO, String.format("Saving Sone: %s", sone));
- try {
- /* save Sone into configuration. */
- String sonePrefix = "Sone/" + sone.getId();
- configuration.getLongValue(sonePrefix + "/Time").setValue(sone.getTime());
- configuration.getStringValue(sonePrefix + "/LastInsertFingerprint").setValue(soneInserters.get(sone).getLastInsertFingerprint());
-
- /* save profile. */
- Profile profile = sone.getProfile();
- configuration.getStringValue(sonePrefix + "/Profile/FirstName").setValue(profile.getFirstName());
- configuration.getStringValue(sonePrefix + "/Profile/MiddleName").setValue(profile.getMiddleName());
- configuration.getStringValue(sonePrefix + "/Profile/LastName").setValue(profile.getLastName());
- configuration.getIntValue(sonePrefix + "/Profile/BirthDay").setValue(profile.getBirthDay());
- configuration.getIntValue(sonePrefix + "/Profile/BirthMonth").setValue(profile.getBirthMonth());
- configuration.getIntValue(sonePrefix + "/Profile/BirthYear").setValue(profile.getBirthYear());
- configuration.getStringValue(sonePrefix + "/Profile/Avatar").setValue(profile.getAvatar());
-
- /* save profile fields. */
- int fieldCounter = 0;
- for (Field profileField : profile.getFields()) {
- String fieldPrefix = sonePrefix + "/Profile/Fields/" + fieldCounter++;
- configuration.getStringValue(fieldPrefix + "/Name").setValue(profileField.getName());
- configuration.getStringValue(fieldPrefix + "/Value").setValue(profileField.getValue());
- }
- configuration.getStringValue(sonePrefix + "/Profile/Fields/" + fieldCounter + "/Name").setValue(null);
-
- /* save posts. */
- int postCounter = 0;
- for (Post post : sone.getPosts()) {
- String postPrefix = sonePrefix + "/Posts/" + postCounter++;
- configuration.getStringValue(postPrefix + "/ID").setValue(post.getId());
- configuration.getStringValue(postPrefix + "/Recipient").setValue(post.getRecipientId().orNull());
- configuration.getLongValue(postPrefix + "/Time").setValue(post.getTime());
- configuration.getStringValue(postPrefix + "/Text").setValue(post.getText());
- }
- configuration.getStringValue(sonePrefix + "/Posts/" + postCounter + "/ID").setValue(null);
-
- /* save replies. */
- int replyCounter = 0;
- for (PostReply reply : sone.getReplies()) {
- String replyPrefix = sonePrefix + "/Replies/" + replyCounter++;
- configuration.getStringValue(replyPrefix + "/ID").setValue(reply.getId());
- configuration.getStringValue(replyPrefix + "/Post/ID").setValue(reply.getPostId());
- configuration.getLongValue(replyPrefix + "/Time").setValue(reply.getTime());
- configuration.getStringValue(replyPrefix + "/Text").setValue(reply.getText());
- }
- configuration.getStringValue(sonePrefix + "/Replies/" + replyCounter + "/ID").setValue(null);
-
- /* save post likes. */
- int postLikeCounter = 0;
- for (String postId : sone.getLikedPostIds()) {
- configuration.getStringValue(sonePrefix + "/Likes/Post/" + postLikeCounter++ + "/ID").setValue(postId);
- }
- configuration.getStringValue(sonePrefix + "/Likes/Post/" + postLikeCounter + "/ID").setValue(null);
-
- /* save reply likes. */
- int replyLikeCounter = 0;
- for (String replyId : sone.getLikedReplyIds()) {
- configuration.getStringValue(sonePrefix + "/Likes/Reply/" + replyLikeCounter++ + "/ID").setValue(replyId);
- }
- configuration.getStringValue(sonePrefix + "/Likes/Reply/" + replyLikeCounter + "/ID").setValue(null);
-
- /* save albums. first, collect in a flat structure, top-level first. */
- List<Album> albums = FluentIterable.from(sone.getRootAlbum().getAlbums()).transformAndConcat(Album.FLATTENER).toList();
-
- int albumCounter = 0;
- for (Album album : albums) {
- String albumPrefix = sonePrefix + "/Albums/" + albumCounter++;
- configuration.getStringValue(albumPrefix + "/ID").setValue(album.getId());
- configuration.getStringValue(albumPrefix + "/Title").setValue(album.getTitle());
- configuration.getStringValue(albumPrefix + "/Description").setValue(album.getDescription());
- configuration.getStringValue(albumPrefix + "/Parent").setValue(album.getParent().equals(sone.getRootAlbum()) ? null : album.getParent().getId());
- configuration.getStringValue(albumPrefix + "/AlbumImage").setValue(album.getAlbumImage() == null ? null : album.getAlbumImage().getId());
- }
- configuration.getStringValue(sonePrefix + "/Albums/" + albumCounter + "/ID").setValue(null);
-
- /* save images. */
- int imageCounter = 0;
- for (Album album : albums) {
- for (Image image : album.getImages()) {
- if (!image.isInserted()) {
- continue;
- }
- String imagePrefix = sonePrefix + "/Images/" + imageCounter++;
- configuration.getStringValue(imagePrefix + "/ID").setValue(image.getId());
- configuration.getStringValue(imagePrefix + "/Album").setValue(album.getId());
- configuration.getStringValue(imagePrefix + "/Key").setValue(image.getKey());
- configuration.getStringValue(imagePrefix + "/Title").setValue(image.getTitle());
- configuration.getStringValue(imagePrefix + "/Description").setValue(image.getDescription());
- configuration.getLongValue(imagePrefix + "/CreationTime").setValue(image.getCreationTime());
- configuration.getIntValue(imagePrefix + "/Width").setValue(image.getWidth());
- configuration.getIntValue(imagePrefix + "/Height").setValue(image.getHeight());
- }
- }
- configuration.getStringValue(sonePrefix + "/Images/" + imageCounter + "/ID").setValue(null);
-
- /* save options. */
- configuration.getBooleanValue(sonePrefix + "/Options/AutoFollow").setValue(sone.getOptions().isAutoFollow());
- configuration.getBooleanValue(sonePrefix + "/Options/EnableSoneInsertNotifications").setValue(sone.getOptions().isSoneInsertNotificationEnabled());
- configuration.getBooleanValue(sonePrefix + "/Options/ShowNotification/NewSones").setValue(sone.getOptions().isShowNewSoneNotifications());
- configuration.getBooleanValue(sonePrefix + "/Options/ShowNotification/NewPosts").setValue(sone.getOptions().isShowNewPostNotifications());
- configuration.getBooleanValue(sonePrefix + "/Options/ShowNotification/NewReplies").setValue(sone.getOptions().isShowNewReplyNotifications());
- configuration.getStringValue(sonePrefix + "/Options/ShowCustomAvatars").setValue(sone.getOptions().getShowCustomAvatars().name());
-
- configuration.save();
-
- webOfTrustUpdater.setProperty((OwnIdentity) sone.getIdentity(), "Sone.LatestEdition", String.valueOf(sone.getLatestEdition()));
-
- logger.log(Level.INFO, String.format("Sone %s saved.", sone));
- } catch (ConfigurationException ce1) {
- logger.log(Level.WARNING, String.format("Could not save Sone: %s", sone), ce1);
- }
- }
-
- /**
* Saves the current options.
*/
private void saveConfiguration() {
eventBus.post(new SoneRemovedEvent(sone.get()));
}
+ @Subscribe
+ public void soneInserted(SoneInsertedEvent soneInsertedEvent) {
+ Sone sone = soneInsertedEvent.sone();
+ database.setLastInsertFingerprint(sone, soneInsertedEvent.insertFingerprint());
+ webOfTrustUpdater.setProperty((OwnIdentity) sone.getIdentity(), "Sone.LatestEdition", String.valueOf(
+ sone.getLatestEdition()));
+ }
+
/**
* Deletes the temporary image.
*