Load and save friends.

diff --git a/src/main/java/net/pterodactylus/sone/core/Core.java b/src/main/java/net/pterodactylus/sone/core/Core.java
index ecebbe8..576cdf4 100644 (file)
--- a/src/main/java/net/pterodactylus/sone/core/Core.java
+++ b/src/main/java/net/pterodactylus/sone/core/Core.java
@@ -331,6 +331,25 @@ public class Core extends AbstractService {
                                        Reply reply = new ReplyShell().setSone(replySone).setPost(replyPost).setTime(replyTime).setText(replyText).getShelled();
                                        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);
+                                       if (friendSone instanceof SoneShell) {
+                                               String friendKey = configuration.getStringValue(friendPrefix + "/Key").getValue(null);
+                                               String friendName = configuration.getStringValue(friendPrefix + "/Name").getValue(null);
+                                               ((SoneShell) friendSone).setRequestUri(new FreenetURI(friendKey)).setName(friendName);
+                                       }
+                                       addRemoteSone(friendSone);
+                                       sone.addFriendSone(sone);
+                               }
+
                                sone.setModificationCounter(modificationCounter);
                                addSone(sone);
                        } catch (MalformedURLException mue1) {
@@ -385,6 +404,17 @@ 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.getFriendSones()) {
+                                       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);