Remove the shell stuff, make objects mutable.
[Sone.git] / src / main / java / net / pterodactylus / sone / core / Core.java
index dfa94d6..3164484 100644 (file)
@@ -29,14 +29,9 @@ import java.util.logging.Logger;
 
 import net.pterodactylus.sone.core.SoneException.Type;
 import net.pterodactylus.sone.data.Post;
-import net.pterodactylus.sone.data.PostShell;
 import net.pterodactylus.sone.data.Profile;
 import net.pterodactylus.sone.data.Reply;
-import net.pterodactylus.sone.data.ReplyShell;
-import net.pterodactylus.sone.data.Shell;
-import net.pterodactylus.sone.data.ShellCache;
 import net.pterodactylus.sone.data.Sone;
-import net.pterodactylus.sone.data.SoneShell;
 import net.pterodactylus.util.config.Configuration;
 import net.pterodactylus.util.config.ConfigurationException;
 import net.pterodactylus.util.logging.Logging;
@@ -59,6 +54,9 @@ public class Core extends AbstractService {
        /** Interface to freenet. */
        private FreenetInterface freenetInterface;
 
+       /** The Sone downloader. */
+       private SoneDownloader soneDownloader;
+
        /** The local Sones. */
        private final Set<Sone> localSones = new HashSet<Sone>();
 
@@ -68,13 +66,13 @@ public class Core extends AbstractService {
        /* various caches follow here. */
 
        /** Cache for all known Sones. */
-       private final ShellCache<Sone> soneCache = new ShellCache<Sone>(SoneShell.creator);
+       private final Map<String, Sone> soneCache = new HashMap<String, Sone>();
 
        /** Cache for all known posts. */
-       private final ShellCache<Post> postCache = new ShellCache<Post>(PostShell.creator);
+       private final Map<String, Post> postCache = new HashMap<String, Post>();
 
        /** Cache for all known replies. */
-       private final ShellCache<Reply> replyCache = new ShellCache<Reply>(ReplyShell.creator);
+       private final Map<String, Reply> replyCache = new HashMap<String, Reply>();
 
        /**
         * Creates a new core.
@@ -108,6 +106,7 @@ public class Core extends AbstractService {
         */
        public Core freenetInterface(FreenetInterface freenetInterface) {
                this.freenetInterface = freenetInterface;
+               soneDownloader = new SoneDownloader(freenetInterface);
                return this;
        }
 
@@ -121,18 +120,19 @@ public class Core extends AbstractService {
        }
 
        /**
-        * Returns a Sone or a {@link Shell} around one for the given ID.
+        * Returns the Sone with the given ID, or an empty Sone that has been
+        * initialized with the given ID.
         *
         * @param soneId
         *            The ID of the Sone
-        * @return The Sone, or a {@link Shell} around one
+        * @return The Sone
         */
        public Sone getSone(String soneId) {
-               Sone sone = soneCache.get(soneId);
-               if (sone instanceof SoneShell) {
-                       soneCache.put(soneId, sone = ((SoneShell) sone).getShelled());
+               if (!soneCache.containsKey(soneId)) {
+                       Sone sone = new Sone(soneId);
+                       soneCache.put(soneId, sone);
                }
-               return sone;
+               return soneCache.get(soneId);
        }
 
        //
@@ -150,11 +150,25 @@ public class Core extends AbstractService {
                        soneCache.put(sone.getId(), sone);
                        SoneInserter soneInserter = new SoneInserter(freenetInterface, sone);
                        soneInserter.start();
+                       soneDownloader.addSone(sone);
                        soneInserters.put(sone, soneInserter);
                }
        }
 
        /**
+        * Adds a remote Sone so that it is watched for updates.
+        *
+        * @param sone
+        *            The sone to watch
+        */
+       public void addRemoteSone(Sone sone) {
+               if (!soneCache.containsKey(sone.getId())) {
+                       soneCache.put(sone.getId(), sone);
+               }
+               soneDownloader.addSone(sone);
+       }
+
+       /**
         * Creates a new Sone at a random location.
         *
         * @param name
@@ -201,7 +215,7 @@ public class Core extends AbstractService {
                Sone sone;
                try {
                        logger.log(Level.FINEST, "Creating new Sone ā€œ%sā€ at %s (%s)ā€¦", new Object[] { name, finalRequestUri, finalInsertUri });
-                       sone = new Sone(UUID.randomUUID(), name, new FreenetURI(finalRequestUri).setKeyType("USK").setDocName("Sone-" + name), new FreenetURI(finalInsertUri).setKeyType("USK").setDocName("Sone-" + name));
+                       sone = new Sone(UUID.randomUUID().toString()).setName(name).setRequestUri(new FreenetURI(finalRequestUri).setKeyType("USK").setDocName("Sone-" + name)).setInsertUri(new FreenetURI(finalInsertUri).setKeyType("USK").setDocName("Sone-" + name));
                        sone.setProfile(new Profile());
                        /* set modification counter to 1 so it is inserted immediately. */
                        sone.setModificationCounter(1);
@@ -241,6 +255,7 @@ public class Core extends AbstractService {
         */
        @Override
        protected void serviceStop() {
+               soneDownloader.stop();
                /* stop all Sone inserters. */
                for (SoneInserter soneInserter : soneInserters.values()) {
                        soneInserter.stop();
@@ -279,7 +294,7 @@ public class Core extends AbstractService {
                                profile.setFirstName(firstName);
                                profile.setMiddleName(middleName);
                                profile.setLastName(lastName);
-                               Sone sone = new Sone(UUID.fromString(id), name, new FreenetURI(requestUri), new FreenetURI(insertUri));
+                               Sone sone = new Sone(id).setName(name).setRequestUri(new FreenetURI(requestUri)).setInsertUri(new FreenetURI(insertUri));
                                soneCache.put(id, sone);
                                sone.setProfile(profile);
                                int postId = 0;
@@ -291,7 +306,7 @@ public class Core extends AbstractService {
                                        }
                                        long time = configuration.getLongValue(postPrefix + "/Time").getValue(null);
                                        String text = configuration.getStringValue(postPrefix + "/Text").getValue(null);
-                                       Post post = new Post(UUID.fromString(id), sone, time, text);
+                                       Post post = new Post(id, sone, time, text);
                                        postCache.put(id, post);
                                        sone.addPost(post);
                                } while (true);
@@ -302,18 +317,33 @@ public class Core extends AbstractService {
                                        if (replyId == null) {
                                                break;
                                        }
-                                       Sone replySone = soneCache.get(configuration.getStringValue(replyPrefix + "/Sone/ID").getValue(null));
+                                       Sone replySone = getSone(configuration.getStringValue(replyPrefix + "/Sone/ID").getValue(null));
                                        String replySoneKey = configuration.getStringValue(replyPrefix + "/Sone/Key").getValue(null);
                                        String replySoneName = configuration.getStringValue(replyPrefix + "/Sone/Name").getValue(null);
-                                       if (replySone instanceof SoneShell) {
-                                               ((SoneShell) replySone).setRequestUri(new FreenetURI(replySoneKey)).setName(replySoneName);
-                                       }
+                                       replySone.setRequestUri(new FreenetURI(replySoneKey)).setName(replySoneName);
                                        Post replyPost = postCache.get(configuration.getStringValue(replyPrefix + "/Post").getValue(null));
                                        long replyTime = configuration.getLongValue(replyPrefix + "/Time").getValue(null);
                                        String replyText = configuration.getStringValue(replyPrefix + "/Text").getValue(null);
-                                       Reply reply = new ReplyShell().setSone(replySone).setPost(replyPost).setTime(replyTime).setText(replyText).getShelled();
+                                       Reply reply = new Reply(replyId, replySone, replyPost, replyTime, replyText);
                                        replyCache.put(replyId, reply);
                                } while (true);
+
+                               /* load friends. */
+                               int friendCounter = 0;
+                               while (true) {
+                                       String friendPrefix = sonePrefix + "/Friend." + friendCounter++;
+                                       String friendId = configuration.getStringValue(friendPrefix + "/ID").getValue(null);
+                                       if (friendId == null) {
+                                               break;
+                                       }
+                                       Sone friendSone = soneCache.get(friendId);
+                                       String friendKey = configuration.getStringValue(friendPrefix + "/Key").getValue(null);
+                                       String friendName = configuration.getStringValue(friendPrefix + "/Name").getValue(null);
+                                       friendSone.setRequestUri(new FreenetURI(friendKey)).setName(friendName);
+                                       addRemoteSone(friendSone);
+                                       sone.addFriend(sone);
+                               }
+
                                sone.setModificationCounter(modificationCounter);
                                addSone(sone);
                        } catch (MalformedURLException mue1) {
@@ -368,6 +398,17 @@ public class Core extends AbstractService {
                                }
                                /* write null ID as terminator. */
                                configuration.getStringValue(sonePrefix + "/Reply." + replyId + "/ID").setValue(null);
+
+                               int friendId = 0;
+                               for (Sone friend : sone.getFriends()) {
+                                       String friendPrefix = sonePrefix + "/Friend." + friendId++;
+                                       configuration.getStringValue(friendPrefix + "/ID").setValue(friend.getId());
+                                       configuration.getStringValue(friendPrefix + "/Key").setValue(friend.getRequestUri().toString());
+                                       configuration.getStringValue(friendPrefix + "/Name").setValue(friend.getName());
+                               }
+                               /* write null ID as terminator. */
+                               configuration.getStringValue(sonePrefix + "/Friend." + friendId + "/ID").setValue(null);
+
                        }
                        /* write null ID as terminator. */
                        configuration.getStringValue("Sone/Sone." + soneId + "/ID").setValue(null);