import java.util.logging.Level;
import java.util.logging.Logger;
+import net.pterodactylus.sone.freenet.plugin.ConnectorListener;
+import net.pterodactylus.sone.freenet.plugin.PluginConnector;
+import net.pterodactylus.sone.freenet.plugin.PluginException;
import net.pterodactylus.util.logging.Logging;
import freenet.support.SimpleFieldSet;
import freenet.support.api.Bucket;
* Loads all own identities from the Web of Trust plugin.
*
* @return All own identity
- * @throws PluginException
+ * @throws WebOfTrustException
* if the own identities can not be loaded
*/
- public Set<OwnIdentity> loadAllOwnIdentities() throws PluginException {
+ public Set<OwnIdentity> loadAllOwnIdentities() throws WebOfTrustException {
Reply reply = performRequest(SimpleFieldSetConstructor.create().put("Message", "GetOwnIdentities").get(), "OwnIdentities");
SimpleFieldSet fields = reply.getFields();
int ownIdentityCounter = -1;
String requestUri = fields.get("RequestURI" + ownIdentityCounter);
String insertUri = fields.get("InsertURI" + ownIdentityCounter);
String nickname = fields.get("Nickname" + ownIdentityCounter);
- OwnIdentity ownIdentity = new OwnIdentity(this, id, nickname, requestUri, insertUri);
+ DefaultOwnIdentity ownIdentity = new DefaultOwnIdentity(this, id, nickname, requestUri, insertUri);
+ ownIdentity.setContextsPrivate(parseContexts("Contexts" + ownIdentityCounter + ".", fields));
+ ownIdentity.setPropertiesPrivate(parseProperties("Properties" + ownIdentityCounter + ".", fields));
ownIdentities.add(ownIdentity);
}
return ownIdentities;
}
/**
- * Loads the contexts of the given identity.
- *
- * @param identity
- * The identity to load the contexts for
- * @return The contexts of the identity
- * @throws PluginException
- * if an error occured talking to the Web of Trust plugin
- */
- public Set<String> loadIdentityContexts(Identity identity) throws PluginException {
- Reply reply = performRequest(SimpleFieldSetConstructor.create().put("Message", "GetIdentity").put("TreeOwner", identity.getId()).put("Identity", identity.getId()).get(), "Identity");
- SimpleFieldSet fields = reply.getFields();
- int contextCounter = -1;
- Set<String> contexts = new HashSet<String>();
- while (true) {
- String context = fields.get("Context" + ++contextCounter);
- if (context == null) {
- break;
- }
- contexts.add(context);
- }
- return contexts;
- }
-
- /**
* Loads all identities that the given identities trusts with a score of
* more than 0.
*
}
String nickname = fields.get("Nickname" + identityCounter);
String requestUri = fields.get("RequestURI" + identityCounter);
- identities.add(new Identity(this, id, nickname, requestUri));
+ DefaultIdentity identity = new DefaultIdentity(this, id, nickname, requestUri);
+ identity.setContextsPrivate(parseContexts("Contexts" + identityCounter + ".", fields));
+ identity.setPropertiesPrivate(parseProperties("Properties" + identityCounter + ".", fields));
+ identities.add(identity);
}
return identities;
}
* if an error occured talking to the Web of Trust plugin
*/
public String getProperty(Identity identity, String name) throws PluginException {
- Reply reply = performRequest(SimpleFieldSetConstructor.create().put("Message", "GetProperty").put("Identity", identity.getId()).put("Property", name).get(), "PropertyValue", "Error");
+ Reply reply = performRequest(SimpleFieldSetConstructor.create().put("Message", "GetProperty").put("Identity", identity.getId()).put("Property", name).get(), "PropertyValue");
return reply.getFields().get("Property");
}
performRequest(SimpleFieldSetConstructor.create().put("Message", "RemoveProperty").put("Identity", ownIdentity.getId()).put("Property", name).get(), "PropertyRemoved");
}
+ /**
+ * Returns the trust for the given identity assigned to it by the given own
+ * identity.
+ *
+ * @param ownIdentity
+ * The own identity
+ * @param identity
+ * The identity to get the trust for
+ * @return The trust for the given identity
+ * @throws PluginException
+ * if an error occured talking to the Web of Trust plugin
+ */
+ public Trust getTrust(OwnIdentity ownIdentity, Identity identity) throws PluginException {
+ Reply getTrustReply = performRequest(SimpleFieldSetConstructor.create().put("Message", "GetIdentity").put("TreeOwner", ownIdentity.getId()).put("Identity", identity.getId()).get(), "Identity");
+ String trust = getTrustReply.getFields().get("Trust");
+ String score = getTrustReply.getFields().get("Score");
+ String rank = getTrustReply.getFields().get("Rank");
+ Integer explicit = null;
+ Integer implicit = null;
+ Integer distance = null;
+ try {
+ explicit = Integer.valueOf(trust);
+ } catch (NumberFormatException nfe1) {
+ /* ignore. */
+ }
+ try {
+ implicit = Integer.valueOf(score);
+ distance = Integer.valueOf(rank);
+ } catch (NumberFormatException nfe1) {
+ /* ignore. */
+ }
+ return new Trust(explicit, implicit, distance);
+ }
+
+ /**
+ * Sets the trust for the given identity.
+ *
+ * @param ownIdentity
+ * The trusting identity
+ * @param identity
+ * The trusted identity
+ * @param trust
+ * The amount of trust (-100 thru 100)
+ * @param comment
+ * The comment or explanation of the trust value
+ * @throws PluginException
+ * if an error occured talking to the Web of Trust plugin
+ */
+ public void setTrust(OwnIdentity ownIdentity, Identity identity, int trust, String comment) throws PluginException {
+ performRequest(SimpleFieldSetConstructor.create().put("Message", "SetTrust").put("Truster", ownIdentity.getId()).put("Trustee", identity.getId()).put("Value", String.valueOf(trust)).put("Comment", comment).get(), "TrustSet");
+ }
+
+ /**
+ * Pings the Web of Trust plugin. If the plugin can not be reached, a
+ * {@link PluginException} is thrown.
+ *
+ * @throws PluginException
+ * if the plugin is not loaded
+ */
+ public void ping() throws PluginException {
+ performRequest(SimpleFieldSetConstructor.create().put("Message", "Ping").get(), "Pong");
+ }
+
//
// PRIVATE ACTIONS
//
/**
+ * Parses the contexts from the given fields.
+ *
+ * @param prefix
+ * The prefix to use to access the contexts
+ * @param fields
+ * The fields to parse the contexts from
+ * @return The parsed contexts
+ */
+ private Set<String> parseContexts(String prefix, SimpleFieldSet fields) {
+ Set<String> contexts = new HashSet<String>();
+ int contextCounter = -1;
+ while (true) {
+ String context = fields.get(prefix + "Context" + ++contextCounter);
+ if (context == null) {
+ break;
+ }
+ contexts.add(context);
+ }
+ return contexts;
+ }
+
+ /**
+ * Parses the properties from the given fields.
+ *
+ * @param prefix
+ * The prefix to use to access the properties
+ * @param fields
+ * The fields to parse the properties from
+ * @return The parsed properties
+ */
+ private Map<String, String> parseProperties(String prefix, SimpleFieldSet fields) {
+ Map<String, String> properties = new HashMap<String, String>();
+ int propertiesCounter = -1;
+ while (true) {
+ String propertyName = fields.get(prefix + "Property" + ++propertiesCounter + ".Name");
+ if (propertyName == null) {
+ break;
+ }
+ String propertyValue = fields.get(prefix + "Property" + propertiesCounter + ".Value");
+ properties.put(propertyName, propertyValue);
+ }
+ return properties;
+ }
+
+ /**
* Sends a request containing the given fields and waits for the target
* message.
*
for (String targetMessage : targetMessages) {
replies.put(targetMessage, reply);
}
+ replies.put("Error", reply);
synchronized (reply) {
pluginConnector.sendRequest(WOT_PLUGIN_NAME, PLUGIN_CONNECTION_IDENTIFIER, fields, data);
try {
- reply.wait();
+ long now = System.currentTimeMillis();
+ while ((reply.getFields() == null) && ((System.currentTimeMillis() - now) < 60000)) {
+ reply.wait(60000 - (System.currentTimeMillis() - now));
+ }
+ if (reply.getFields() == null) {
+ for (String targetMessage : targetMessages) {
+ replies.remove(targetMessage);
+ }
+ replies.remove("Error");
+ throw new PluginException("Timeout waiting for " + targetMessages[0] + "!");
+ }
} catch (InterruptedException ie1) {
- logger.log(Level.WARNING, "Got interrupted while waiting for reply on GetOwnIdentities.", ie1);
+ logger.log(Level.WARNING, "Got interrupted while waiting for reply on " + targetMessages[0] + ".", ie1);
}
}
for (String targetMessage : targetMessages) {
replies.remove(targetMessage);
}
+ replies.remove("Error");
+ if ((reply.getFields() != null) && reply.getFields().get("Message").equals("Error")) {
+ throw new PluginException("Could not perform request for " + targetMessages[0]);
+ }
return reply;
}
@Override
public void receivedReply(PluginConnector pluginConnector, SimpleFieldSet fields, Bucket data) {
String messageName = fields.get("Message");
+ logger.log(Level.FINEST, "Received Reply from Plugin: " + messageName);
Reply reply = replies.remove(messageName);
if (reply == null) {
logger.log(Level.FINE, "Not waiting for a “%s” message.", messageName);
projects / Sone.git / blobdiff