/// <summary>
/// 处理消息
/// </summary>
/// <param name="eventJson"></param>
/// <returns></returns>
private async Task HandlerMessageAsync(string eventJson)
{
OnEventMessage?.Invoke(eventJson);
IEvent @event = eventJson.JsonToObject <BaseEvent>();
IEventHandler eventHandler = _eventBus.GetEventHandler(@event.EventHandler);
@event = (IEvent)eventJson.JsonToObject(eventHandler.EventType);
await eventHandler.HandlerAsync(@event, ClientWebSocket);
}
/// <summary>
/// 开始监听
/// </summary>
/// <returns></returns>
private async void StartListeningAsync()
{
try
{
if (_isListening)
{
return;
}
_isListening = true;
while (ClientWebSocket.State == WebSocketState.Open)
{
var serverByteArray = new byte[655300000];
var buffer = new ArraySegment <byte>(serverByteArray);
WebSocketReceiveResult wsData = await ClientWebSocket.ReceiveAsync(buffer, _cancellationToken);
var bRec = new byte[wsData.Count];
Array.Copy(serverByteArray, bRec, wsData.Count);
string eventJson = _clientConfig.EncodingType.GetString(bRec);
OnEventMessage?.Invoke(eventJson);
IEvent @event = eventJson.JsonToObject <BaseEvent>();
IEventHandler eventHandler = _eventBus.GetEventHandler(@event.EventHandler);
@event = (IEvent)eventJson.JsonToObject(eventHandler.EventType);
await eventHandler.HandlerAsync(@event, ClientWebSocket);
}
}
catch (Exception exception)
{
if (_isManualClose)
{
return;
}
await StopAsync(false);
OnSubMessage?.Invoke("与服务器断开连接", "重要");
OnException?.Invoke(exception);
OnClose?.Invoke();
}
finally
{
_isListening = false;
}
}