From eae32376d5a6a4a96c8e00fbb0f86f2b8fb3d831 Mon Sep 17 00:00:00 2001
From: =?utf8?q?David=20=E2=80=98Bombe=E2=80=99=20Roden?=
 <bombe@pterodactylus.net>
Date: Sun, 2 Jan 2011 18:56:57 +0100
Subject: [PATCH] Add methods to set and remove trust for identities.

---
 .../java/net/pterodactylus/sone/core/Core.java     | 37 ++++++++++++++++++++++
 1 file changed, 37 insertions(+)

diff --git a/src/main/java/net/pterodactylus/sone/core/Core.java b/src/main/java/net/pterodactylus/sone/core/Core.java
index fc3d99c..2349481 100644
--- a/src/main/java/net/pterodactylus/sone/core/Core.java
+++ b/src/main/java/net/pterodactylus/sone/core/Core.java
@@ -47,6 +47,7 @@ import net.pterodactylus.util.config.Configuration;
 import net.pterodactylus.util.config.ConfigurationException;
 import net.pterodactylus.util.logging.Logging;
 import net.pterodactylus.util.number.Numbers;
+import net.pterodactylus.util.validation.Validation;
 import freenet.keys.FreenetURI;
 
 /**
@@ -920,6 +921,42 @@ public class Core implements IdentityListener {
 	}
 
 	/**
+	 * Sets the trust value of the given origin Sone for the target Sone.
+	 *
+	 * @param origin
+	 *            The origin Sone
+	 * @param target
+	 *            The target Sone
+	 * @param trustValue
+	 *            The trust value (from {@code -100} to {@code 100})
+	 */
+	public void setTrust(Sone origin, Sone target, int trustValue) {
+		Validation.begin().isNotNull("Trust Origin", origin).check().isInstanceOf("Trust Origin", origin.getIdentity(), OwnIdentity.class).isNotNull("Trust Target", target).isLessOrEqual("Trust Value", trustValue, 100).isGreaterOrEqual("Trust Value", trustValue, -100).check();
+		try {
+			((OwnIdentity) origin.getIdentity()).setTrust(target.getIdentity(), trustValue, "Set from Sone Web Interface");
+		} catch (WebOfTrustException wote1) {
+			logger.log(Level.WARNING, "Could not set trust for Sone: " + target, wote1);
+		}
+	}
+
+	/**
+	 * Removes any trust assignment for the given target Sone.
+	 *
+	 * @param origin
+	 *            The trust origin
+	 * @param target
+	 *            The trust target
+	 */
+	public void removeTrust(Sone origin, Sone target) {
+		Validation.begin().isNotNull("Trust Origin", origin).isNotNull("Trust Target", target).check().isInstanceOf("Trust Origin Identity", origin.getIdentity(), OwnIdentity.class).check();
+		try {
+			((OwnIdentity) origin.getIdentity()).removeTrust(target.getIdentity());
+		} catch (WebOfTrustException wote1) {
+			logger.log(Level.WARNING, "Could not remove trust for Sone: " + target, wote1);
+		}
+	}
+
+	/**
 	 * Updates the stores Sone with the given Sone.
 	 *
 	 * @param sone
-- 
2.7.4