/// <summary>
/// 清理所有数据
/// </summary>
public void Clear()
{
long[] keys = new long[dicPool.Count];
dicPool.Keys.CopyTo(keys, 0);
RecvicePool pool = null;
foreach (var key in keys)
{
if (dicPool.TryRemove(key, out pool))
{
pool.Clear();
}
}
dicPool.Clear();
}
/// <summary>
/// 保持数据
/// </summary>
/// <param name="package"></param>
public void Add(UDPDataPackage package)
{
RecvicePool pool = null;
//排除重复
if (dicSucess.ContainsKey(package.packageID))
{
LosPackage los = new LosPackage();
los.packageType = 3;
los.packageID = package.packageID;
SendBack(new LosPackage[] { los });
return;//无用数据了；
}
if (dicPool.TryGetValue(package.packageID, out pool))
{
List <LosPackage> result = pool.Add(package);
if (result != null)
{
Pool_OnLossData(this, remote, result.ToArray());
result.Clear();
}
}
else
{
pool = new RecvicePool(package.PackageNum);
pool.remote = remote;
pool.OnLossData += Pool_OnLossData;
pool.OnReviceData += Pool_OnReviceData;
dicPool[package.packageID] = pool;
List <LosPackage> result = pool.Add(package);
if (result != null)
{
Pool_OnLossData(this, remote, result.ToArray());
result.Clear();
}
}
CheckSucess();
}
private void Pool_OnReviceData(object sender, long id, byte[] data, RecviceState state)
{
//一组接收完成
if (dicSucess.ContainsKey(id))
{
return;
}
dicSucess[id] = DateTime.Now;
RecvicePool pool = null;
dicPool.TryRemove(id, out pool);
if (OnDataReceived != null)
{
AsyncUdpUserToken token = new AsyncUdpUserToken();
token.Data = data;
token.Remote = remote;
token.Length = data.Length;
Task.Factory.StartNew(() =>
{
OnDataReceived(this, token);
});
RecvicePool recvice = sender as RecvicePool;
if (recvice != null)
{
recvice.Clear();
}
recvice.OnLossData -= Pool_OnLossData;
recvice.OnReviceData -= Pool_OnReviceData;
//完成发送一次
LosPackage package = new LosPackage();
package.packageType = 3;
package.packageID = id;
Pool_OnLossData(this, remote, new LosPackage[] { package });
Console.WriteLine("sucess:" + id);
}
}