+ return result[0];
+ }
+
+ @Override
+ public Image getCover(final String luid) {
+ if (!check()) {
+ return null;
+ }
+
+ final Image[] result = new Image[1];
+
+ try {
+ new ConnectActionClientObject(host, port, key) {
+ @Override
+ public void action() throws Exception {
+ Object rep = send(new Object[] { "GET_COVER", luid });
+ result[0] = (Image) rep;
+ }
+
+ @Override
+ protected void onError(Exception e) {
+ if (e instanceof SSLException) {
+ Instance.getTraceHandler().error(
+ "Connection refused (bad key)");
+ } else {
+ Instance.getTraceHandler().error(e);
+ }
+ }
+ }.connect();
+ } catch (Exception e) {
+ Instance.getTraceHandler().error(e);
+ }
+
+ return result[0];
+ }
+
+ @Override
+ public Image getCustomSourceCover(final String source) {
+ if (!check()) {
+ return null;
+ }
+
+ return getCustomCover(source, "SOURCE");
+ }
+
+ @Override
+ public Image getCustomAuthorCover(final String author) {
+ if (!check()) {
+ return null;
+ }
+
+ return getCustomCover(author, "AUTHOR");
+ }
+
+ // type: "SOURCE" or "AUTHOR"
+ private Image getCustomCover(final String source, final String type) {
+ if (!check()) {
+ return null;
+ }
+
+ final Image[] result = new Image[1];
+
+ try {
+ new ConnectActionClientObject(host, port, key) {
+ @Override
+ public void action() throws Exception {
+ Object rep = send(new Object[] { "GET_CUSTOM_COVER", type,
+ source });
+ result[0] = (Image) rep;
+ }
+
+ @Override
+ protected void onError(Exception e) {
+ if (e instanceof SSLException) {
+ Instance.getTraceHandler().error(
+ "Connection refused (bad key)");
+ } else {
+ Instance.getTraceHandler().error(e);
+ }
+ }
+ }.connect();
+ } catch (Exception e) {
+ Instance.getTraceHandler().error(e);
+ }
+
+ return result[0];