/// <summary>
/// 检测是否是攻击的请求
/// </summary>
private static bool CheckHasLimitAttack(HttpRequest request, string routeName)
{
if (!int.TryParse(_freqCount, out int maxCount))
{
//如果没有配置，默认一秒钟最多3次请求
maxCount = 3;
}
//获取IP地址
string realIP = request.GetRealIP();
//按具体【RouteName】来预防
string defendkey = DefendAttackContainer.AssemblyName + routeName;
IEasyCache easyCache = EasyIocContainer.GetInstance <IEasyCache>();
//判别是否存在流量攻击
string key = $"{realIP}:{defendkey}";
bool hasAttack = easyCache.CheckIsOverStep(key, TimeType.秒, maxCount);
return(hasAttack);
}
public TokenSvc(IEasyCache easyCache)
{
_easyCache = easyCache;
}
public UserTreeSvc(IEasyCache easyCache)
{
this._easyCache = easyCache;
}