相关疑难解决方法(0)

显然,您可以通过在以下FacebookAuthenticationOptions对象中添加范围来向Facebook提供商执行此操作Startup.Auth.cs:

http://blogs.msdn.com/b/webdev/archive/2013/10/16/get-more-information-from-social-providers-used-in-the-vs-2013-project-templates.aspx

List<string> scope = new List<string>() { "email" };
var x = new FacebookAuthenticationOptions();
x.Scope.Add("email");
...
app.UseFacebookAuthentication(x);

如何与Google提供商进行相同的操作？类/对象没有x.Scope属性GoogleAuthenticationOptions!