/*
* Copyright (c) 2014-2016 Jan Strauß <jan[at]over9000.eu>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package eu.over9000.skadi.remote;
import eu.over9000.cathode.Result;
import eu.over9000.cathode.data.Panel;
import eu.over9000.cathode.data.PanelData;
import eu.over9000.cathode.data.PanelList;
import eu.over9000.skadi.service.PanelConstructionService;
import eu.over9000.skadi.util.TwitchUtil;
import javafx.scene.layout.VBox;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.CountDownLatch;
public class PanelDataRetriever {
private static final Logger LOGGER = LoggerFactory.getLogger(PanelDataRetriever.class);
private static List<PanelData> retrievePanels(final String channel) {
final List<PanelData> result = new ArrayList<>();
final Result<PanelList> panelResponse = TwitchUtil.getTwitch().undocumented.getPanels(channel);
if (!panelResponse.isOk()) {
LOGGER.error("error getting panels data for " + channel + ": ", panelResponse.getErrorRaw());
return result;
}
panelResponse.getResultRaw().getPanels().stream().map(Panel::getData).forEach(result::add);
return result;
}
public static List<VBox> buildPanels(final String channel) {
final List<PanelData> panels = retrievePanels(channel);
final List<VBox> result = new ArrayList<>(panels.size());
final CountDownLatch latch = new CountDownLatch(panels.size());
panels.forEach(panel -> {
final PanelConstructionService service = new PanelConstructionService(panel);
service.setOnSucceeded(event -> {
final VBox panelBox = (VBox) event.getSource().getValue();
result.add(panelBox);
latch.countDown();
});
service.setOnFailed(event -> {
latch.countDown();
});
service.start();
});
try {
latch.await();
} catch (final InterruptedException e) {
LOGGER.error("error waiting for panel construction: ", e);
}
return result;
}
}