/// <summary>
/// 启动连接 (与 <see cref="Shutdown"/> 方法为非完全线程安全的关系, 不过两个方法不可能同时调用)
/// </summary>
public static async Task <Task> Start(int id, IPEndPoint endpoint)
{
var clt = await LinkClient.Connect(id, endpoint, _RequestHandler);
void _OnReceived(object sender, LinkEventArgs <LinkPacket> args) => RouteModule.Invoke(args.Object);
void _OnDisposed(object sender, LinkEventArgs <Exception> args)
{
clt.Received -= _OnReceived;
clt.Disposed -= _OnDisposed;
// 置空
lock (s_ins._locker)
s_ins._client = null;
var obj = args.Object;
if (obj == null || obj is OperationCanceledException)
{
return;
}
Entrance.ShowError("连接中断", obj);
}
clt.Received += _OnReceived;
clt.Disposed += _OnDisposed;
lock (s_ins._locker)
{
if (s_ins._client != null)
{
clt.Dispose();
throw new InvalidOperationException();
}
s_ins._client = clt;
}
HistoryModule.Handled += _HistoryHandled;
ShareModule.PendingList.ListChanged += _PendingListChanged;
ProfileModule.SetId(id);
PostModule.UserProfile(Links.Id);
PostModule.UserRequest();
PostModule.UserGroups();
return(clt.Start());
}
