X-Git-Url: https://git.pterodactylus.net/?p=Sone.git;a=blobdiff_plain;f=src%2Fmain%2Fjava%2Fnet%2Fpterodactylus%2Fsone%2Ffreenet%2FPluginStoreConfigurationBackend.java;h=a8a269743b6fe7eb5ab760408d8aa8a01cb230af;hp=e942b196df7bd5a8944a1bb5769f4d6aed3f1e25;hb=438378deab1514f0f608d975ef65f5b7aea44ccb;hpb=808da54b27184b195d784b37e107fa009dc3ea62

diff --git a/src/main/java/net/pterodactylus/sone/freenet/PluginStoreConfigurationBackend.java b/src/main/java/net/pterodactylus/sone/freenet/PluginStoreConfigurationBackend.java
index e942b19..a8a2697 100644
--- a/src/main/java/net/pterodactylus/sone/freenet/PluginStoreConfigurationBackend.java
+++ b/src/main/java/net/pterodactylus/sone/freenet/PluginStoreConfigurationBackend.java
@@ -1,5 +1,5 @@
 /*
- * FreenetSone - PluginStoreConfigurationBackend.java - Copyright © 2010 David Roden
+ * Sone - PluginStoreConfigurationBackend.java - Copyright © 2010–2020 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
@@ -17,29 +17,44 @@
 
 package net.pterodactylus.sone.freenet;
 
+import static java.util.logging.Logger.getLogger;
+
+import java.util.logging.Logger;
+
+import net.pterodactylus.util.config.AttributeNotFoundException;
 import net.pterodactylus.util.config.Configuration;
 import net.pterodactylus.util.config.ConfigurationException;
 import net.pterodactylus.util.config.ExtendedConfigurationBackend;
+import freenet.client.async.PersistenceDisabledException;
+import freenet.pluginmanager.PluginRespirator;
 import freenet.pluginmanager.PluginStore;
 
 /**
  * Backend for a {@link Configuration} that is based on a {@link PluginStore}.
- *
- * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
  */
 public class PluginStoreConfigurationBackend implements ExtendedConfigurationBackend {
 
+	/** The logger. */
+	@SuppressWarnings("unused")
+	private static final Logger logger = getLogger(PluginStoreConfigurationBackend.class.getName());
+
+	/** The plugin respirator. */
+	private final PluginRespirator pluginRespirator;
+
 	/** The backing plugin store. */
 	private final PluginStore pluginStore;
 
 	/**
 	 * Creates a new configuration backend based on a plugin store.
 	 *
-	 * @param pluginStore
-	 *            The backing plugin store
+	 * @param pluginRespirator
+	 *            The plugin respirator
+	 * @throws PersistenceDisabledException
+	 *             if the plugin store is not available
 	 */
-	public PluginStoreConfigurationBackend(PluginStore pluginStore) {
-		this.pluginStore = pluginStore;
+	public PluginStoreConfigurationBackend(PluginRespirator pluginRespirator) throws PersistenceDisabledException {
+		this.pluginRespirator = pluginRespirator;
+		this.pluginStore = pluginRespirator.getStore();
 	}
 
 	/**
@@ -47,6 +62,9 @@ public class PluginStoreConfigurationBackend implements ExtendedConfigurationBac
 	 */
 	@Override
 	public String getValue(String attribute) throws ConfigurationException {
+		if (!pluginStore.strings.containsKey(attribute)) {
+			throw new AttributeNotFoundException(attribute);
+		}
 		return pluginStore.strings.get(attribute);
 	}
 
@@ -56,6 +74,7 @@ public class PluginStoreConfigurationBackend implements ExtendedConfigurationBac
 	@Override
 	public void putValue(String attribute, String value) throws ConfigurationException {
 		pluginStore.strings.put(attribute, value);
+		save();
 	}
 
 	/**
@@ -63,6 +82,9 @@ public class PluginStoreConfigurationBackend implements ExtendedConfigurationBac
 	 */
 	@Override
 	public Boolean getBooleanValue(String attribute) throws ConfigurationException {
+		if (!pluginStore.booleans.containsKey(attribute)) {
+			throw new AttributeNotFoundException(attribute);
+		}
 		return pluginStore.booleans.get(attribute);
 	}
 
@@ -72,6 +94,7 @@ public class PluginStoreConfigurationBackend implements ExtendedConfigurationBac
 	@Override
 	public void setBooleanValue(String attribute, Boolean value) throws ConfigurationException {
 		pluginStore.booleans.put(attribute, value);
+		save();
 	}
 
 	/**
@@ -79,6 +102,9 @@ public class PluginStoreConfigurationBackend implements ExtendedConfigurationBac
 	 */
 	@Override
 	public Double getDoubleValue(String attribute) throws ConfigurationException {
+		if (!pluginStore.strings.containsKey(attribute)) {
+			throw new AttributeNotFoundException(attribute);
+		}
 		String stringValue = pluginStore.strings.get(attribute);
 		if (stringValue == null) {
 			return null;
@@ -96,6 +122,7 @@ public class PluginStoreConfigurationBackend implements ExtendedConfigurationBac
 	@Override
 	public void setDoubleValue(String attribute, Double value) throws ConfigurationException {
 		pluginStore.strings.put(attribute, String.valueOf(value));
+		save();
 	}
 
 	/**
@@ -103,6 +130,9 @@ public class PluginStoreConfigurationBackend implements ExtendedConfigurationBac
 	 */
 	@Override
 	public Integer getIntegerValue(String attribute) throws ConfigurationException {
+		if (!pluginStore.integers.containsKey(attribute)) {
+			throw new AttributeNotFoundException(attribute);
+		}
 		return pluginStore.integers.get(attribute);
 	}
 
@@ -112,6 +142,7 @@ public class PluginStoreConfigurationBackend implements ExtendedConfigurationBac
 	@Override
 	public void setIntegerValue(String attribute, Integer value) throws ConfigurationException {
 		pluginStore.integers.put(attribute, value);
+		save();
 	}
 
 	/**
@@ -119,6 +150,9 @@ public class PluginStoreConfigurationBackend implements ExtendedConfigurationBac
 	 */
 	@Override
 	public Long getLongValue(String attribute) throws ConfigurationException {
+		if (!pluginStore.longs.containsKey(attribute)) {
+			throw new AttributeNotFoundException(attribute);
+		}
 		return pluginStore.longs.get(attribute);
 	}
 
@@ -128,6 +162,19 @@ public class PluginStoreConfigurationBackend implements ExtendedConfigurationBac
 	@Override
 	public void setLongValue(String attribute, Long value) throws ConfigurationException {
 		pluginStore.longs.put(attribute, value);
+		save();
+	}
+
+	/**
+	 * {@inheritDoc}
+	 */
+	@Override
+	public void save() throws ConfigurationException {
+		try {
+			pluginRespirator.putStore(pluginStore);
+		} catch (PersistenceDisabledException pde1) {
+			throw new ConfigurationException("Could not store plugin store, persistence is disabled.", pde1);
+		}
 	}
 
 }