假设我有以下变量:
System.Net.HttpStatusCode status = System.Net.HttpStatusCode.OK;
如何判断这是成功状态码还是失败状态码？
例如，我可以做到以下几点:
int code = (int)status;
if(code >= 200 && code < 300) {
//Success
}
我也可以有一些白名单:
HttpStatusCode[] successStatus = new HttpStatusCode[] {
HttpStatusCode.OK,
HttpStatusCode.Created,
HttpStatusCode.Accepted,
HttpStatusCode.NonAuthoritativeInformation,
HttpStatusCode.NoContent,
HttpStatusCode.ResetContent,
HttpStatusCode.PartialContent
};
if(successStatus.Contains(status)) //LINQ
{
//Success
}
所有这些 Select 都不能让我信服，我希望能有一个更好的 Select .NET类或方法，例如:
bool isSuccess = HttpUtilities.IsSuccess(status);