public async Task <Func <Task> > Subscribe <TEventArgs>(string eventName, EventHandler <TEventArgs> eventHandler, Dictionary <string, string> eventFilter = null)
where TEventArgs : EventArgs
{
// match event name with the argument type
MessageTypeProvider.Register(eventName, typeof(TEventArgs));
// prepare subscription metadata
var subscription = new ClientSubscription <TEventArgs>
{
SubscriptionId = GenerateMessageId(),
EventName = eventName,
EventFilter = eventFilter,
EventHandler = eventHandler,
};
// notify the server about the new subscription
var subscrMessage = subscription.CreateSubscriptionMessage();
await Call(subscrMessage);
// register subscription in the subscription manager
var unsubscribe = SubscriptionManager.Add(subscription);
var unsubMessage = subscription.CreateUnsubscriptionMessage();
// return unsubscription action
return(async() =>
{
unsubscribe();
await Call(unsubMessage);
});
}
public async Task Initialize()
{
Log.Debug("Initializing single table queue gateway");
var schema = await DbSchemaReader.ReadTableSchema(_connectionFactory, _tableName).ConfigureAwait(false);
_properties = schema.Where(x => x.Name.ToLower() != "rownumber").Select(FromDbColumnInfo).ToArray();
_messageType = MessageTypeProvider.BuildMessageType(new MessageTypeDefinition(_type, _properties));
Log.Debug("Initialization complete");
}
public NetworkManager()
{
//UnityEngine.Debuger.Log("NetworkManager::NetworkManager()");
proxy = new KiHanProxy();
router = proxy.Router;
typeProvider = proxy.TypeProvider;
#if UNITY_EDITOR && KHNET_DEBUG
typeProvider_D = proxy.TypeProvider_D;
#endif
NetworkManager._net_work_proxy = proxy;
///注册命令字...
registerTypes();
registerDTypes();
}
public KiHanProxy()
{
_connectionDict = new Dictionary <int, IConnection>();
_connectionsArr = new List <IConnection>();
this._typeProvider = new MessageTypeProvider();
#if UNITY_EDITOR && KHNET_DEBUG
this._typeProvider_D = new MessageTypeProvider();
#endif
this._router = new MessageRouter();
this._messageQueue = new NetworkMessageQueue(_router);
///代理..
__Proxy.__DistributeMessage = _messageQueue.Distribute;
__Proxy.__QueueAddMessage = _messageQueue.AddMessage;
this._defaultConn = null;
this._send_head.MagicNum = (ushort)MagicNum;
this._send_head.Format = ClientHeadFormatType.Protobuf;
}
