Add methods to load all trusted identities.

diff --git a/src/main/java/net/pterodactylus/sone/freenet/wot/WebOfTrustConnector.java b/src/main/java/net/pterodactylus/sone/freenet/wot/WebOfTrustConnector.java
index 100241e..f386b0e 100644 (file)
--- a/src/main/java/net/pterodactylus/sone/freenet/wot/WebOfTrustConnector.java
+++ b/src/main/java/net/pterodactylus/sone/freenet/wot/WebOfTrustConnector.java
@@ -117,6 +117,49 @@ public class WebOfTrustConnector implements ConnectorListener {
                return contexts;
        }
 
+       /**
+        * Loads all identities that the given identities trusts with a score of
+        * more than 0.
+        *
+        * @param ownIdentity
+        *            The own identity
+        * @return All trusted identities
+        * @throws PluginException
+        *             if an error occured talking to the Web of Trust plugin
+        */
+       public Set<Identity> loadTrustedIdentities(OwnIdentity ownIdentity) throws PluginException {
+               return loadTrustedIdentities(ownIdentity, null);
+       }
+
+       /**
+        * Loads all identities that the given identities trusts with a score of
+        * more than 0 and the (optional) given context.
+        *
+        * @param ownIdentity
+        *            The own identity
+        * @param context
+        *            The context to filter, or {@code null}
+        * @return All trusted identities
+        * @throws PluginException
+        *             if an error occured talking to the Web of Trust plugin
+        */
+       public Set<Identity> loadTrustedIdentities(OwnIdentity ownIdentity, String context) throws PluginException {
+               Reply reply = performRequest("Identities", SimpleFieldSetConstructor.create().put("Message", "GetIdentitiesByScore").put("TreeOwner", ownIdentity.getId()).put("Selection", "+").put("Context", (context == null) ? "" : context).get());
+               SimpleFieldSet fields = reply.getFields();
+               Set<Identity> identities = new HashSet<Identity>();
+               int identityCounter = -1;
+               while (true) {
+                       String id = fields.get("Identity" + ++identityCounter);
+                       if (id == null) {
+                               break;
+                       }
+                       String nickname = fields.get("Nickname" + identityCounter);
+                       String requestUri = fields.get("RequestURI" + identityCounter);
+                       identities.add(new Identity(this, id, nickname, requestUri));
+               }
+               return identities;
+       }
+
        //
        // PRIVATE ACTIONS
        //