X-Git-Url: https://git.pterodactylus.net/?p=Sone.git;a=blobdiff_plain;f=src%2Fmain%2Fjava%2Fnet%2Fpterodactylus%2Fsone%2Fdatabase%2Fmemory%2FConfigurationLoader.java;h=e471f0d4a4a0db54c5556cbe0721a9477f224880;hp=b9ac859fead3bde807e5c3c311491425a7dc63b8;hb=b91623458a0059ec31e6f57768b5814df97c093a;hpb=d9ecda2e1e4411a0b5da8fb760091b6f659e961f

diff --git a/src/main/java/net/pterodactylus/sone/database/memory/ConfigurationLoader.java b/src/main/java/net/pterodactylus/sone/database/memory/ConfigurationLoader.java
index b9ac859..e471f0d 100644
--- a/src/main/java/net/pterodactylus/sone/database/memory/ConfigurationLoader.java
+++ b/src/main/java/net/pterodactylus/sone/database/memory/ConfigurationLoader.java
@@ -1,9 +1,20 @@
 package net.pterodactylus.sone.database.memory;
 
+import static java.util.logging.Level.WARNING;
+
+import java.util.Collection;
+import java.util.HashMap;
 import java.util.HashSet;
+import java.util.Map;
+import java.util.Map.Entry;
 import java.util.Set;
+import java.util.logging.Logger;
+
+import javax.annotation.Nonnull;
+import javax.annotation.Nullable;
 
 import net.pterodactylus.util.config.Configuration;
+import net.pterodactylus.util.config.ConfigurationException;
 
 /**
  * Helper class for interacting with a {@link Configuration}.
@@ -12,12 +23,21 @@ import net.pterodactylus.util.config.Configuration;
  */
 public class ConfigurationLoader {
 
+	private static final Logger logger = Logger.getLogger(ConfigurationLoader.class.getName());
 	private final Configuration configuration;
 
 	public ConfigurationLoader(Configuration configuration) {
 		this.configuration = configuration;
 	}
 
+	public synchronized Set<String> loadFriends(String localSoneId) {
+		return loadIds("Sone/" + localSoneId + "/Friends");
+	}
+
+	public void saveFriends(String soneId, Collection<String> friends) {
+		saveIds("Sone/" + soneId + "/Friends", friends);
+	}
+
 	public synchronized Set<String> loadKnownPosts() {
 		return loadIds("KnownPosts");
 	}
@@ -30,6 +50,50 @@ public class ConfigurationLoader {
 		return loadIds("Bookmarks/Post");
 	}
 
+	@Nullable
+	public synchronized Long getSoneFollowingTime(@Nonnull String soneId) {
+		return loadSoneFollowingTimes().get(soneId);
+	}
+
+	public synchronized void removeSoneFollowingTime(@Nonnull String soneId) {
+		Map<String, Long> soneFollowingTimes = loadSoneFollowingTimes();
+		soneFollowingTimes.remove(soneId);
+		storeSoneFollowingTimes(soneFollowingTimes);
+	}
+
+	public synchronized void setSoneFollowingTime(@Nonnull String soneId, long time) {
+		Map<String, Long> soneFollowingTimes = loadSoneFollowingTimes();
+		soneFollowingTimes.put(soneId, time);
+		storeSoneFollowingTimes(soneFollowingTimes);
+	}
+
+	private synchronized Map<String, Long> loadSoneFollowingTimes() {
+		Map<String, Long> soneFollowingTimes = new HashMap<>();
+		int soneCounter = 0;
+		while (true) {
+			String soneId = configuration.getStringValue("SoneFollowingTimes/" + soneCounter + "/Sone").getValue(null);
+			if (soneId == null) {
+				break;
+			}
+			soneFollowingTimes.put(soneId, configuration.getLongValue("SoneFollowingTimes/" + soneCounter++ + "/Time").getValue(null));
+		}
+		return soneFollowingTimes;
+	}
+
+	private synchronized void storeSoneFollowingTimes(Map<String, Long> soneFollowingTimes) {
+		int soneCounter = 0;
+		try {
+			for (Entry<String, Long> soneFollowingTime : soneFollowingTimes.entrySet()) {
+				configuration.getStringValue("SoneFollowingTimes/" + soneCounter + "/Sone").setValue(soneFollowingTime.getKey());
+				configuration.getLongValue("SoneFollowingTimes/" + soneCounter + "/Time").setValue(soneFollowingTime.getValue());
+				++soneCounter;
+			}
+			configuration.getStringValue("SoneFollowingTimes/" + soneCounter + "/Sone").setValue(null);
+		} catch (ConfigurationException ce1) {
+			logger.log(WARNING, "Could not save Sone following times!", ce1);
+		}
+	}
+
 	private Set<String> loadIds(String prefix) {
 		Set<String> ids = new HashSet<String>();
 		int idCounter = 0;
@@ -45,4 +109,25 @@ public class ConfigurationLoader {
 		return ids;
 	}
 
+	public synchronized void saveBookmarkedPosts(
+			Set<String> bookmarkedPosts) {
+		saveIds("Bookmarks/Post", bookmarkedPosts);
+	}
+
+	private void saveIds(String prefix, Collection<String> ids) {
+		try {
+			int idCounter = 0;
+			for (String id : ids) {
+				configuration
+						.getStringValue(prefix + "/" + idCounter++ + "/ID")
+						.setValue(id);
+			}
+			configuration
+					.getStringValue(prefix + "/" + idCounter + "/ID")
+					.setValue(null);
+		} catch (ConfigurationException ce1) {
+			logger.log(WARNING, "Could not save bookmarked posts!", ce1);
+		}
+	}
+
 }