/*
* RED5 Open Source Flash Server - http://code.google.com/p/red5/
*
* Copyright 2006-2014 by respective authors (see below). All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.red5.server.stream.bandwidth;
import java.util.HashMap;
import java.util.Map;
import org.red5.server.api.IConnection;
import org.red5.server.api.Red5;
import org.red5.server.api.service.IPendingServiceCall;
import org.red5.server.api.service.IPendingServiceCallback;
import org.red5.server.api.stream.IStreamCapableConnection;
import org.red5.server.service.Call;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
*
* @author The Red5 Project
* @author Dan Rossi
*/
public class ClientServerDetection implements IPendingServiceCallback {
protected static Logger log = LoggerFactory.getLogger(ClientServerDetection.class);
/**
* Handle callback from service call.
*/
public void resultReceived(IPendingServiceCall call) {
// if we aren't connection, skip any further testing
if (Call.STATUS_NOT_CONNECTED != call.getStatus()) {
} else {
log.debug("Pending call skipped due to being no longer connected");
}
}
private IStreamCapableConnection getStats() {
IConnection conn = Red5.getConnectionLocal();
if (conn instanceof IStreamCapableConnection) {
return (IStreamCapableConnection) conn;
}
return null;
}
public Map<String, Object> checkBandwidth(Object[] params) {
final IStreamCapableConnection stats = getStats();
Map<String, Object> statsValues = new HashMap<String, Object>();
Integer time = (Integer) (params.length > 0 ? params[0] : 0);
statsValues.put("cOutBytes", stats.getReadBytes());
statsValues.put("cInBytes", stats.getWrittenBytes());
statsValues.put("time", time);
log.debug("cOutBytes: {} cInBytes: {} time: {}", new Object[] { stats.getReadBytes(), stats.getWrittenBytes(), time });
return statsValues;
}
}