获得当前用户的GUID？ [英] Getting the GUID of the current user?

问题描述

我想用我从用户检索，当他们提交文章的信息添加用户的GUID。我怎样才能获得GUID？

I want to add a user's GUID in with the information I retrieve from a user when they submit a post. How can I get the GUID?

我使用与ASP.NET MVC应用程序走来默认的身份验证系统。

I am using the default authentication system that comes along with an ASP.NET MVC application.

推荐答案

如果您使用的是ASP.NET成员资格提供程序：

If you are using the ASP.NET Membership provider:

MembershipUser user = Membership.GetUser(User.Identity.Name);
Guid guid = (Guid)user.ProviderUserKey;

或者只是：

Guid guid = (Guid)Membership.GetUser().ProviderUserKey;

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