import net.pterodactylus.util.logging.Logging;
import net.pterodactylus.util.service.AbstractService;
+import com.google.inject.Inject;
+import com.google.inject.name.Named;
+
/**
* The identity manager takes care of loading and storing identities, their
* contexts, and properties. It does so in a way that does not expose errors via
private final WebOfTrustConnector webOfTrustConnector;
/** The context to filter for. */
- private volatile String context;
+ private final String context;
/** The currently known own identities. */
/* synchronize access on syncObject. */
- private Map<String, OwnIdentity> currentOwnIdentities = new HashMap<String, OwnIdentity>();
+ private final Map<String, OwnIdentity> currentOwnIdentities = new HashMap<String, OwnIdentity>();
+
+ /** The last time all identities were loaded. */
+ private volatile long identitiesLastLoaded;
/**
* Creates a new identity manager.
*
* @param webOfTrustConnector
* The Web of Trust connector
+ * @param context
+ * The context to focus on (may be {@code null} to ignore
+ * contexts)
*/
- public IdentityManager(WebOfTrustConnector webOfTrustConnector) {
+ @Inject
+ public IdentityManager(WebOfTrustConnector webOfTrustConnector, @Named("WebOfTrustContext") String context) {
super("Sone Identity Manager", false);
this.webOfTrustConnector = webOfTrustConnector;
+ this.context = context;
}
//
//
/**
- * Sets the context to filter own identities and trusted identities for.
+ * Returns the last time all identities were loaded.
*
- * @param context
- * The context to filter for, or {@code null} to not filter
+ * @return The last time all identities were loaded (in milliseconds since
+ * Jan 1, 1970 UTC)
*/
- public void setContext(String context) {
- this.context = context;
+ public long getIdentitiesLastLoaded() {
+ return identitiesLastLoaded;
}
/**
/* load trusted identities. */
for (OwnIdentity ownIdentity : ownIdentities) {
+ currentOwnIdentities.put(ownIdentity.getId(), ownIdentity);
+ Map<String, Identity> identities = new HashMap<String, Identity>();
+ currentIdentities.put(ownIdentity, identities);
+
+ /*
+ * if the context doesn’t match, skip getting trusted
+ * identities.
+ */
if ((context != null) && !ownIdentity.hasContext(context)) {
continue;
}
- currentOwnIdentities.put(ownIdentity.getId(), ownIdentity);
+ /* load trusted identities. */
Set<Identity> trustedIdentities = webOfTrustConnector.loadTrustedIdentities(ownIdentity, context);
- Map<String, Identity> identities = new HashMap<String, Identity>();
- currentIdentities.put(ownIdentity, identities);
for (Identity identity : trustedIdentities) {
identities.put(identity.getId(), identity);
}
}
identitiesLoaded = true;
+ identitiesLastLoaded = System.currentTimeMillis();
} catch (WebOfTrustException wote1) {
logger.log(Level.WARNING, "WoT has disappeared!", wote1);
}