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using System;
namespace ET
{
[ActorMessageHandler]
public abstract class AMActorLocationRpcHandler<E, Request, Response>: IMActorHandler where E : Entity where Request : class, IActorLocationRequest where Response : class, IActorLocationResponse
{
protected abstract ETTask Run(E unit, Request request, Response response, Action reply);
public async ETTask Handle(Entity entity, object actorMessage, Action<IActorResponse> reply)
{
try
{
Request request = actorMessage as Request;
if (request == null)
{
Log.Error($"消息类型转换错误: {actorMessage.GetType().FullName} to {typeof (Request).Name}");
return;
}
E ee = entity as E;
if (ee == null)
{
Log.Error($"Actor类型转换错误: {entity.GetType().Name} to {typeof (E).Name} --{typeof (Request).Name}");
return;
}
int rpcId = request.RpcId;
Response response = Activator.CreateInstance<Response>();
void Reply()
{
response.RpcId = rpcId;
reply.Invoke(response);
}
try
{
await this.Run(ee, request, response, Reply);
}
catch (Exception exception)
{
Log.Error(exception);
response.Error = ErrorCore.ERR_RpcFail;
response.Message = exception.ToString();
Reply();
}
}
catch (Exception e)
{
throw new Exception($"解释消息失败: {actorMessage.GetType().FullName}", e);
}
}
public Type GetRequestType()
{
return typeof (Request);
}
public Type GetResponseType()
{
return typeof (Response);
}
}
}