X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Fnet%2Fpterodactylus%2Fsone%2Fdata%2FSone.java;h=ca970c2b3dca4b8e1eb5caec56446e1d79011c4a;hb=1dfe9f0daba9a1103c5566b81af5bed7791dde5c;hp=fd69832b03062c1bf319eadaeb32e81708b97588;hpb=6187b535deb8c1b727e41f2c204b0f9311a8e31b;p=Sone.git
diff --git a/src/main/java/net/pterodactylus/sone/data/Sone.java b/src/main/java/net/pterodactylus/sone/data/Sone.java
index fd69832..ca970c2 100644
--- a/src/main/java/net/pterodactylus/sone/data/Sone.java
+++ b/src/main/java/net/pterodactylus/sone/data/Sone.java
@@ -1,5 +1,5 @@
/*
- * FreenetSone - Sone.java - Copyright © 2010 David Roden
+ * Sone - Sone.java - Copyright © 2010 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
@@ -27,9 +27,14 @@ import java.util.Set;
import java.util.logging.Level;
import java.util.logging.Logger;
+import net.pterodactylus.sone.core.Core;
+import net.pterodactylus.sone.core.Options;
import net.pterodactylus.sone.freenet.wot.Identity;
+import net.pterodactylus.sone.freenet.wot.OwnIdentity;
import net.pterodactylus.sone.template.SoneAccessor;
+import net.pterodactylus.util.filter.Filter;
import net.pterodactylus.util.logging.Logging;
+import net.pterodactylus.util.validation.Validation;
import freenet.keys.FreenetURI;
/**
@@ -40,7 +45,7 @@ import freenet.keys.FreenetURI;
*
* @author David âBombeâ Roden
*/
-public class Sone {
+public class Sone implements Fingerprintable, Comparable {
/** comparator that sorts Sones by their nice name. */
public static final Comparator NICE_NAME_COMPARATOR = new Comparator() {
@@ -56,6 +61,60 @@ public class Sone {
};
+ /**
+ * Comparator that sorts Sones by last activity (least recent active first).
+ */
+ public static final Comparator LAST_ACTIVITY_COMPARATOR = new Comparator() {
+
+ @Override
+ public int compare(Sone firstSone, Sone secondSone) {
+ return (int) Math.min(Integer.MAX_VALUE, Math.max(Integer.MIN_VALUE, secondSone.getTime() - firstSone.getTime()));
+ }
+ };
+
+ /** Comparator that sorts Sones by numbers of posts (descending). */
+ public static final Comparator POST_COUNT_COMPARATOR = new Comparator() {
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public int compare(Sone leftSone, Sone rightSone) {
+ return (leftSone.getPosts().size() != rightSone.getPosts().size()) ? (rightSone.getPosts().size() - leftSone.getPosts().size()) : (rightSone.getReplies().size() - leftSone.getReplies().size());
+ }
+ };
+
+ /** Comparator that sorts Sones by number of images (descending). */
+ public static final Comparator IMAGE_COUNT_COMPARATOR = new Comparator() {
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public int compare(Sone leftSone, Sone rightSone) {
+ return rightSone.getAllImages().size() - leftSone.getAllImages().size();
+ }
+ };
+
+ /** Filter to remove Sones that have not been downloaded. */
+ public static final Filter EMPTY_SONE_FILTER = new Filter() {
+
+ @Override
+ public boolean filterObject(Sone sone) {
+ return sone.getTime() != 0;
+ }
+ };
+
+ /** Filter that matches all {@link Core#isLocalSone(Sone) local Sones}. */
+ public static final Filter LOCAL_SONE_FILTER = new Filter() {
+
+ @Override
+ public boolean filterObject(Sone sone) {
+ return sone.getIdentity() instanceof OwnIdentity;
+ }
+
+ };
+
/** The logger. */
private static final Logger logger = Logging.getLogger(Sone.class);
@@ -79,16 +138,19 @@ public class Sone {
private volatile long time;
/** The profile of this Sone. */
- private volatile Profile profile;
+ private volatile Profile profile = new Profile();
+
+ /** The client used by the Sone. */
+ private volatile Client client;
/** All friend Sones. */
- private final Set friendSones = Collections.synchronizedSet(new HashSet());
+ private final Set friendSones = Collections.synchronizedSet(new HashSet());
/** All posts. */
private final Set posts = Collections.synchronizedSet(new HashSet());
/** All replies. */
- private final Set replies = Collections.synchronizedSet(new HashSet());
+ private final Set replies = Collections.synchronizedSet(new HashSet());
/** The IDs of all liked posts. */
private final Set likedPostIds = Collections.synchronizedSet(new HashSet());
@@ -96,8 +158,11 @@ public class Sone {
/** The IDs of all liked replies. */
private final Set likedReplyIds = Collections.synchronizedSet(new HashSet());
- /** Modification count. */
- private volatile long modificationCounter = 0;
+ /** The albums of this Sone. */
+ private final List albums = Collections.synchronizedList(new ArrayList());
+
+ /** Sone-specific options. */
+ private final Options options = new Options();
/**
* Creates a new Sone.
@@ -164,7 +229,7 @@ public class Sone {
* @return The request URI of this Sone
*/
public FreenetURI getRequestUri() {
- return requestUri.setSuggestedEdition(latestEdition);
+ return (requestUri != null) ? requestUri.setSuggestedEdition(latestEdition) : null;
}
/**
@@ -176,7 +241,7 @@ public class Sone {
*/
public Sone setRequestUri(FreenetURI requestUri) {
if (this.requestUri == null) {
- this.requestUri = requestUri.setDocName("Sone").setMetaString(new String[0]);
+ this.requestUri = requestUri.setKeyType("USK").setDocName("Sone").setMetaString(new String[0]);
return this;
}
if (!this.requestUri.equalsKeypair(requestUri)) {
@@ -204,7 +269,7 @@ public class Sone {
*/
public Sone setInsertUri(FreenetURI insertUri) {
if (this.insertUri == null) {
- this.insertUri = insertUri.setDocName("Sone").setMetaString(new String[0]);
+ this.insertUri = insertUri.setKeyType("USK").setDocName("Sone").setMetaString(new String[0]);
return this;
}
if (!this.insertUri.equalsKeypair(insertUri)) {
@@ -233,7 +298,7 @@ public class Sone {
*/
public void setLatestEdition(long latestEdition) {
if (!(latestEdition > this.latestEdition)) {
- logger.log(Level.INFO, "New latest edition %d is not greater than current latest edition %d!", new Object[] { latestEdition, this.latestEdition });
+ logger.log(Level.FINE, "New latest edition %d is not greater than current latest edition %d!", new Object[] { latestEdition, this.latestEdition });
return;
}
this.latestEdition = latestEdition;
@@ -267,7 +332,7 @@ public class Sone {
*
* @return A copy of the profile
*/
- public Profile getProfile() {
+ public synchronized Profile getProfile() {
return new Profile(profile);
}
@@ -281,7 +346,27 @@ public class Sone {
*/
public synchronized void setProfile(Profile profile) {
this.profile = new Profile(profile);
- modificationCounter++;
+ }
+
+ /**
+ * Returns the client used by this Sone.
+ *
+ * @return The client used by this Sone, or {@code null}
+ */
+ public Client getClient() {
+ return client;
+ }
+
+ /**
+ * Sets the client used by this Sone.
+ *
+ * @param client
+ * The client used by this Sone, or {@code null}
+ * @return This Sone (for method chaining)
+ */
+ public Sone setClient(Client client) {
+ this.client = client;
+ return this;
}
/**
@@ -289,19 +374,8 @@ public class Sone {
*
* @return The friend Sones of this Sone
*/
- public List getFriends() {
- List friends = new ArrayList(friendSones);
- Collections.sort(friends, new Comparator() {
-
- @Override
- public int compare(Sone leftSone, Sone rightSone) {
- int diff = SoneAccessor.getNiceName(leftSone).compareToIgnoreCase(SoneAccessor.getNiceName(rightSone));
- if (diff != 0) {
- return diff;
- }
- return (int) Math.max(Integer.MIN_VALUE, Math.min(Integer.MAX_VALUE, rightSone.getTime() - leftSone.getTime()));
- }
- });
+ public List getFriends() {
+ List friends = new ArrayList(friendSones);
return friends;
}
@@ -312,7 +386,7 @@ public class Sone {
* The new (and only) friends of this Sone
* @return This Sone (for method chaining)
*/
- public Sone setFriends(Collection friends) {
+ public Sone setFriends(Collection friends) {
friendSones.clear();
friendSones.addAll(friends);
return this;
@@ -321,13 +395,13 @@ public class Sone {
/**
* Returns whether this Sone has the given Sone as a friend Sone.
*
- * @param friendSone
- * The friend Sone to check for
+ * @param friendSoneId
+ * The ID of the Sone to check for
* @return {@code true} if this Sone has the given Sone as a friend,
* {@code false} otherwise
*/
- public boolean hasFriend(Sone friendSone) {
- return friendSones.contains(friendSone);
+ public boolean hasFriend(String friendSoneId) {
+ return friendSones.contains(friendSoneId);
}
/**
@@ -337,8 +411,8 @@ public class Sone {
* The friend Sone to add
* @return This Sone (for method chaining)
*/
- public Sone addFriend(Sone friendSone) {
- if (!friendSone.equals(this)) {
+ public Sone addFriend(String friendSone) {
+ if (!friendSone.equals(id)) {
friendSones.add(friendSone);
}
return this;
@@ -347,12 +421,12 @@ public class Sone {
/**
* Removes the given Sone as a friend Sone.
*
- * @param friendSone
- * The friend Sone to remove
+ * @param friendSoneId
+ * The ID of the friend Sone to remove
* @return This Sone (for method chaining)
*/
- public Sone removeFriend(Sone friendSone) {
- friendSones.remove(friendSone);
+ public Sone removeFriend(String friendSoneId) {
+ friendSones.remove(friendSoneId);
return this;
}
@@ -378,9 +452,10 @@ public class Sone {
* @return This Sone (for method chaining)
*/
public synchronized Sone setPosts(Collection posts) {
- this.posts.clear();
- this.posts.addAll(posts);
- modificationCounter++;
+ synchronized (this) {
+ this.posts.clear();
+ this.posts.addAll(posts);
+ }
return this;
}
@@ -394,7 +469,6 @@ public class Sone {
public synchronized void addPost(Post post) {
if (post.getSone().equals(this) && posts.add(post)) {
logger.log(Level.FINEST, "Adding %s to â%sâ.", new Object[] { post, getName() });
- modificationCounter++;
}
}
@@ -405,8 +479,8 @@ public class Sone {
* The post to remove
*/
public synchronized void removePost(Post post) {
- if (post.getSone().equals(this) && posts.remove(post)) {
- modificationCounter++;
+ if (post.getSone().equals(this)) {
+ posts.remove(post);
}
}
@@ -415,7 +489,7 @@ public class Sone {
*
* @return All replies this Sone made
*/
- public Set getReplies() {
+ public synchronized Set getReplies() {
return Collections.unmodifiableSet(replies);
}
@@ -426,10 +500,9 @@ public class Sone {
* The new (and only) replies of this Sone
* @return This Sone (for method chaining)
*/
- public synchronized Sone setReplies(Collection replies) {
+ public synchronized Sone setReplies(Collection replies) {
this.replies.clear();
this.replies.addAll(replies);
- modificationCounter++;
return this;
}
@@ -440,9 +513,9 @@ public class Sone {
* @param reply
* The reply to add
*/
- public synchronized void addReply(Reply reply) {
- if (reply.getSone().equals(this) && replies.add(reply)) {
- modificationCounter++;
+ public synchronized void addReply(PostReply reply) {
+ if (reply.getSone().equals(this)) {
+ replies.add(reply);
}
}
@@ -452,9 +525,9 @@ public class Sone {
* @param reply
* The reply to remove
*/
- public synchronized void removeReply(Reply reply) {
- if (reply.getSone().equals(this) && replies.remove(reply)) {
- modificationCounter++;
+ public synchronized void removeReply(PostReply reply) {
+ if (reply.getSone().equals(this)) {
+ replies.remove(reply);
}
}
@@ -477,7 +550,6 @@ public class Sone {
public synchronized Sone setLikePostIds(Set likedPostIds) {
this.likedPostIds.clear();
this.likedPostIds.addAll(likedPostIds);
- modificationCounter++;
return this;
}
@@ -501,9 +573,7 @@ public class Sone {
* @return This Sone (for method chaining)
*/
public synchronized Sone addLikedPostId(String postId) {
- if (likedPostIds.add(postId)) {
- modificationCounter++;
- }
+ likedPostIds.add(postId);
return this;
}
@@ -515,9 +585,7 @@ public class Sone {
* @return This Sone (for method chaining)
*/
public synchronized Sone removeLikedPostId(String postId) {
- if (likedPostIds.remove(postId)) {
- modificationCounter++;
- }
+ likedPostIds.remove(postId);
return this;
}
@@ -540,7 +608,6 @@ public class Sone {
public synchronized Sone setLikeReplyIds(Set likedReplyIds) {
this.likedReplyIds.clear();
this.likedReplyIds.addAll(likedReplyIds);
- modificationCounter++;
return this;
}
@@ -564,9 +631,7 @@ public class Sone {
* @return This Sone (for method chaining)
*/
public synchronized Sone addLikedReplyId(String replyId) {
- if (likedReplyIds.add(replyId)) {
- modificationCounter++;
- }
+ likedReplyIds.add(replyId);
return this;
}
@@ -578,29 +643,200 @@ public class Sone {
* @return This Sone (for method chaining)
*/
public synchronized Sone removeLikedReplyId(String replyId) {
- if (likedReplyIds.remove(replyId)) {
- modificationCounter++;
- }
+ likedReplyIds.remove(replyId);
return this;
}
/**
- * Returns the modification counter.
+ * Returns the albums of this Sone.
*
- * @return The modification counter
+ * @return The albums of this Sone
*/
- public synchronized long getModificationCounter() {
- return modificationCounter;
+ public List getAlbums() {
+ return Collections.unmodifiableList(albums);
}
/**
- * Sets the modification counter.
+ * Returns a flattened list of all albums of this Sone. The resulting list
+ * contains parent albums before child albums so that the resulting list can
+ * be parsed in a single pass.
*
- * @param modificationCounter
- * The new modification counter
+ * @return The flattened albums
*/
- public synchronized void setModificationCounter(long modificationCounter) {
- this.modificationCounter = modificationCounter;
+ public List getAllAlbums() {
+ List flatAlbums = new ArrayList();
+ flatAlbums.addAll(albums);
+ int lastAlbumIndex = 0;
+ while (lastAlbumIndex < flatAlbums.size()) {
+ int previousAlbumCount = flatAlbums.size();
+ for (Album album : new ArrayList(flatAlbums.subList(lastAlbumIndex, flatAlbums.size()))) {
+ flatAlbums.addAll(album.getAlbums());
+ }
+ lastAlbumIndex = previousAlbumCount;
+ }
+ return flatAlbums;
+ }
+
+ /**
+ * Returns all images of a Sone. Images of a album are inserted into this
+ * list before images of all child albums.
+ *
+ * @return The list of all images
+ */
+ public List getAllImages() {
+ List allImages = new ArrayList();
+ for (Album album : getAllAlbums()) {
+ allImages.addAll(album.getImages());
+ }
+ return allImages;
+ }
+
+ /**
+ * Adds an album to this Sone.
+ *
+ * @param album
+ * The album to add
+ */
+ public synchronized void addAlbum(Album album) {
+ Validation.begin().isNotNull("Album", album).check().isEqual("Album Owner", album.getSone(), this).check();
+ albums.add(album);
+ }
+
+ /**
+ * Sets the albums of this Sone.
+ *
+ * @param albums
+ * The albums of this Sone
+ */
+ public synchronized void setAlbums(Collection extends Album> albums) {
+ Validation.begin().isNotNull("Albums", albums).check();
+ this.albums.clear();
+ for (Album album : albums) {
+ addAlbum(album);
+ }
+ }
+
+ /**
+ * Removes an album from this Sone.
+ *
+ * @param album
+ * The album to remove
+ */
+ public synchronized void removeAlbum(Album album) {
+ Validation.begin().isNotNull("Album", album).check().isEqual("Album Owner", album.getSone(), this).check();
+ albums.remove(album);
+ }
+
+ /**
+ * Moves the given album up in this albumâs albums. If the album is already
+ * the first album, nothing happens.
+ *
+ * @param album
+ * The album to move up
+ * @return The album that the given album swapped the place with, or
+ * null
if the album did not change its place
+ */
+ public Album moveAlbumUp(Album album) {
+ Validation.begin().isNotNull("Album", album).check().isEqual("Album Owner", album.getSone(), this).isNull("Album Parent", album.getParent()).check();
+ int oldIndex = albums.indexOf(album);
+ if (oldIndex <= 0) {
+ return null;
+ }
+ albums.remove(oldIndex);
+ albums.add(oldIndex - 1, album);
+ return albums.get(oldIndex);
+ }
+
+ /**
+ * Moves the given album down in this albumâs albums. If the album is
+ * already the last album, nothing happens.
+ *
+ * @param album
+ * The album to move down
+ * @return The album that the given album swapped the place with, or
+ * null
if the album did not change its place
+ */
+ public Album moveAlbumDown(Album album) {
+ Validation.begin().isNotNull("Album", album).check().isEqual("Album Owner", album.getSone(), this).isNull("Album Parent", album.getParent()).check();
+ int oldIndex = albums.indexOf(album);
+ if ((oldIndex < 0) || (oldIndex >= (albums.size() - 1))) {
+ return null;
+ }
+ albums.remove(oldIndex);
+ albums.add(oldIndex + 1, album);
+ return albums.get(oldIndex);
+ }
+
+ /**
+ * Returns Sone-specific options.
+ *
+ * @return The options of this Sone
+ */
+ public Options getOptions() {
+ return options;
+ }
+
+ //
+ // FINGERPRINTABLE METHODS
+ //
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public synchronized String getFingerprint() {
+ StringBuilder fingerprint = new StringBuilder();
+ fingerprint.append(profile.getFingerprint());
+
+ fingerprint.append("Posts(");
+ for (Post post : getPosts()) {
+ fingerprint.append("Post(").append(post.getId()).append(')');
+ }
+ fingerprint.append(")");
+
+ List replies = new ArrayList(getReplies());
+ Collections.sort(replies, Reply.TIME_COMPARATOR);
+ fingerprint.append("Replies(");
+ for (PostReply reply : replies) {
+ fingerprint.append("Reply(").append(reply.getId()).append(')');
+ }
+ fingerprint.append(')');
+
+ List likedPostIds = new ArrayList(getLikedPostIds());
+ Collections.sort(likedPostIds);
+ fingerprint.append("LikedPosts(");
+ for (String likedPostId : likedPostIds) {
+ fingerprint.append("Post(").append(likedPostId).append(')');
+ }
+ fingerprint.append(')');
+
+ List likedReplyIds = new ArrayList(getLikedReplyIds());
+ Collections.sort(likedReplyIds);
+ fingerprint.append("LikedReplies(");
+ for (String likedReplyId : likedReplyIds) {
+ fingerprint.append("Reply(").append(likedReplyId).append(')');
+ }
+ fingerprint.append(')');
+
+ fingerprint.append("Albums(");
+ for (Album album : albums) {
+ fingerprint.append(album.getFingerprint());
+ }
+ fingerprint.append(')');
+
+ return fingerprint.toString();
+ }
+
+ //
+ // INTERFACE Comparable
+ //
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public int compareTo(Sone sone) {
+ return NICE_NAME_COMPARATOR.compare(this, sone);
}
//
@@ -631,7 +867,7 @@ public class Sone {
*/
@Override
public String toString() {
- return getClass().getName() + "[identity=" + identity + ",requestUri=" + requestUri + ",insertUri=" + insertUri + ",friends(" + friendSones.size() + "),posts(" + posts.size() + "),replies(" + replies.size() + ")]";
+ return getClass().getName() + "[identity=" + identity + ",requestUri=" + requestUri + ",insertUri(" + String.valueOf(insertUri).length() + "),friends(" + friendSones.size() + "),posts(" + posts.size() + "),replies(" + replies.size() + ")]";
}
}