From 01e42c8c266e17a2c03f7c571478d816e12cc5e5 Mon Sep 17 00:00:00 2001
From: =?utf8?q?David=20=E2=80=98Bombe=E2=80=99=20Roden?=
 <bombe@pterodactylus.net>
Date: Tue, 2 Dec 2014 20:23:22 +0100
Subject: [PATCH] Add method to return a local Sone from the database.

---
 .../net/pterodactylus/sone/database/LocalSoneDatabase.java  |  4 ++++
 .../pterodactylus/sone/database/memory/MemoryDatabase.java  | 13 +++++++++++++
 2 files changed, 17 insertions(+)

diff --git a/src/main/java/net/pterodactylus/sone/database/LocalSoneDatabase.java b/src/main/java/net/pterodactylus/sone/database/LocalSoneDatabase.java
index b53d890..036c607 100644
--- a/src/main/java/net/pterodactylus/sone/database/LocalSoneDatabase.java
+++ b/src/main/java/net/pterodactylus/sone/database/LocalSoneDatabase.java
@@ -1,8 +1,11 @@
 package net.pterodactylus.sone.database;
 
+import net.pterodactylus.sone.data.LocalSone;
 import net.pterodactylus.sone.data.Sone;
 import net.pterodactylus.sone.freenet.wot.OwnIdentity;
 
+import com.google.common.base.Optional;
+
 /**
  * Database functions for local Sones.
  *
@@ -10,6 +13,7 @@ import net.pterodactylus.sone.freenet.wot.OwnIdentity;
  */
 public interface LocalSoneDatabase {
 
+	Optional<LocalSone> getLocalSone(String localSoneId);
 	Sone registerLocalSone(OwnIdentity ownIdentity);
 	String getLastInsertFingerprint(Sone sone);
 	void setLastInsertFingerprint(Sone sone, String lastInsertFingerprint);
diff --git a/src/main/java/net/pterodactylus/sone/database/memory/MemoryDatabase.java b/src/main/java/net/pterodactylus/sone/database/memory/MemoryDatabase.java
index 813dc42..12ef439 100644
--- a/src/main/java/net/pterodactylus/sone/database/memory/MemoryDatabase.java
+++ b/src/main/java/net/pterodactylus/sone/database/memory/MemoryDatabase.java
@@ -50,6 +50,7 @@ import net.pterodactylus.sone.core.ConfigurationSoneParser.InvalidPostReplyFound
 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;
@@ -158,6 +159,18 @@ public class MemoryDatabase extends AbstractService implements Database {
 	// DATABASE METHODS
 	//
 
+	@Override
+	public Optional<LocalSone> getLocalSone(String localSoneId) {
+		lock.readLock().lock();
+		try {
+			if (!localSones.contains(localSoneId)) {
+				return Optional.absent();
+			}
+			return Optional.of((LocalSone) allSones.get(localSoneId));
+		} finally {
+			lock.readLock().unlock();
+		}
+	}
 
 	@Override
 	public Sone registerLocalSone(OwnIdentity ownIdentity) {
-- 
2.7.4