NetStreamWatcher.as

/**
 * Created by s.shvyrev on 23.05.2014.
 */
package com.comdi.kraken.player.utils.environment_test {
import com.comdi.kraken.player.utils.environment_test.event.EnvironmentTestErrorEvent;

import flash.events.EventDispatcher;
import flash.events.IEventDispatcher;
import flash.events.TimerEvent;
import flash.net.NetStream;
import flash.utils.Timer;

import org.osmf.media.MediaPlayer;

public class NetStreamWatcher extends EventDispatcher {
    private var _netStream:NetStream;
    private var _traceLoader:TraceNetLoader;
    private var _timer:Timer = new Timer(1000);
    private var _minBitrate:int;
    private var _player:MediaPlayer;
    public function NetStreamWatcher(target:IEventDispatcher = null) {
        _timer.addEventListener(TimerEvent.TIMER, handler_timer);
        _timer.start();
        super(target);
    }

    private function handler_timer(event:TimerEvent):void {
        if(!_netStream)
            return;

        if(_minBitrate < _netStream.info.maxBytesPerSecond){
            dispatchEvent(new EnvironmentTestErrorEvent(EnvironmentTestErrorEvent.BANDWIDTH_ERROR, "Low bit rate: " + _netStream.info.maxBytesPerSecond, true, false));
        }
    }

    public function get traceLoader():TraceNetLoader {
        _traceLoader = null;
        _traceLoader = new TraceNetLoader();
        _traceLoader.onNetStream = getNetStream;
        return _traceLoader;
    }

    public function set netStream(value:NetStream):void {
        _netStream = value;
    }

    private function getNetStream(value:NetStream):void {
        log("getNetStream", value);
        _netStream = value;
    }

    public function get minBitrate():int {
        return _minBitrate;
    }

    public function set minBitrate(value:int):void {
        _minBitrate = value;
    }

    public function set player(value:MediaPlayer):void {
        _player = value;
    }
}
}