public virtual void rpc_HandleSystem(SystemStaticServicesStartedNotify shutdown)
{
area_manager.CallAsync <RegistAreaResponse>(new RegistAreaRequest()
{
areaName = SelfAddress.ServiceName,
areaNode = SelfAddress.ServiceNode,
});
}
public async Task <PlayGameResponse> rpc_PlayGameAsync(PlayGameRequest req)
{
// <--- 此处如果不加锁，假如同时两个PlayGameRequest过来，则可能会导致coinCount为负数
using (await this.coinLocker.LockAsync())
{
//判断硬币数量够不够
if (coinCount > req.count)
{
//异步调用
var rsp = await machine.CallAsync <PlayGameResponse>(req);
//消耗硬币
coinCount -= rsp.usedCoin;
//返回结果
return(rsp);
}
//返回失败结果
return(new PlayGameResponse()
{
s2c_code = Response.CODE_ERROR
});
}
}