public static void Load(this ActorMessageDispatcherComponent self)
{
AppType appType = StartConfigComponent.Instance.StartConfig.AppType;
self.ActorMessageHandlers.Clear();
HashSet <Type> types = Game.EventSystem.GetTypes(typeof(ActorMessageHandlerAttribute));
types = Game.EventSystem.GetTypes(typeof(ActorMessageHandlerAttribute));
foreach (Type type in types)
{
object[] attrs = type.GetCustomAttributes(typeof(ActorMessageHandlerAttribute), false);
if (attrs.Length == 0)
{
continue;
}
ActorMessageHandlerAttribute messageHandlerAttribute = (ActorMessageHandlerAttribute)attrs[0];
if (!messageHandlerAttribute.Type.Is(appType))
{
continue;
}
object obj = Activator.CreateInstance(type);
IMActorHandler imHandler = obj as IMActorHandler;
if (imHandler == null)
{
throw new Exception($"message handler not inherit IMActorHandler abstract class: {obj.GetType().FullName}");
}
Type messageType = imHandler.GetMessageType();
self.ActorMessageHandlers.Add(messageType, imHandler);
}
}
/// <summary>
/// 分发actor消息
/// </summary>
public static async ETTask Handle(
this ActorMessageDispatcherComponent self, Entity entity, ActorMessageInfo actorMessageInfo)
{
if (!self.ActorMessageHandlers.TryGetValue(actorMessageInfo.Message.GetType(), out IMActorHandler handler))
{
throw new Exception($"not found message handler: {MongoHelper.ToJson(actorMessageInfo.Message)}");
}
await handler.Handle(actorMessageInfo.Session, entity, actorMessageInfo.Message);
}
/// <summary>
/// 分发actor消息
/// </summary>
public static async ETTask Handle(
this ActorMessageDispatcherComponent self, Entity entity, Session session, object message)
{
if (!self.ActorMessageHandlers.TryGetValue(message.GetType(), out IMActorHandler handler))
{
throw new Exception($"not found message handler: {message}");
}
await handler.Handle(session, entity, message);
}
/// <summary>
/// 分发actor消息
/// </summary>
public static async ETTask Handle(this ActorMessageDispatcherComponent self, Entity entity, ActorMessageInfo actorMessageInfo)
{
//根据消息类型 获取已缓存的 用于处理Actor消息的实例 如果没有则抛出异常
if (!self.ActorMessageHandlers.TryGetValue(actorMessageInfo.Message.GetType(), out IMActorHandler handler))
{
throw new Exception($"not found message handler: {MongoHelper.ToJson(actorMessageInfo.Message)}");
}
//调用获取到的处理方法 进行处理...
await handler.Handle(actorMessageInfo.Session, entity, actorMessageInfo.Message);
}
public static void Load(this ActorMessageDispatcherComponent self)
{
self.ActorMessageHandlers.Clear();
HashSet <Type> types = Game.EventSystem.GetTypes(typeof(ActorMessageHandlerAttribute));
foreach (Type type in types)
{
object obj = Activator.CreateInstance(type);
IMActorHandler imHandler = obj as IMActorHandler;
if (imHandler == null)
{
throw new Exception($"message handler not inherit IMActorHandler abstract class: {obj.GetType().FullName}");
}
Type messageType = imHandler.GetMessageType();
self.ActorMessageHandlers.Add(messageType, imHandler);
}
}
public static void Awake(this ActorMessageDispatcherComponent self)
{
self.Load();
}
