在ASP.NET MVC中实现Profile Provider

using System.Configuration;
using System.Data.SqlClient;
using System.Web.Profile;

public class CustomProfileProvider : ProfileProvider
{
    private string connectionString;

    public override void Initialize(string name, System.Collections.Specialized.NameValueCollection config)
    {
        base.Initialize(name, config);
        connectionString = ConfigurationManager.ConnectionStrings["ApplicationServices"].ConnectionString;
    }

    public override string ApplicationName
    {
        get
        {
            throw new NotImplementedException();
        }
        set
        {
            throw new NotImplementedException();
        }
    }

    public override SettingsPropertyValueCollection GetPropertyValues(SettingsContext context, SettingsPropertyCollection collection)
    {
        throw new NotImplementedException();
    }

    public override void SetPropertyValues(SettingsContext context, SettingsPropertyValueCollection collection)
    {
        throw new NotImplementedException();
    }

    public override int DeleteProfiles(ProfileInfoCollection profiles)
    {
        throw new NotImplementedException();
    }

    public override int DeleteInactiveProfiles(ProfileAuthenticationOption authenticationOption, DateTime userInactiveSinceDate)
    {
        throw new NotImplementedException();
    }

    public override ProfileInfoCollection GetAllInactiveProfiles(ProfileAuthenticationOption authenticationOption, DateTime userInactiveSinceDate)
    {
        throw new NotImplementedException();
    }

    public override ProfileInfoCollection GetAllProfiles(ProfileAuthenticationOption authenticationOption)
    {
        throw new NotImplementedException();
    }

    public override int GetNumberOfInactiveProfiles(ProfileAuthenticationOption authenticationOption, DateTime userInactiveSinceDate)
    {
        throw new NotImplementedException();
    }
}

 <profile defaultProvider="CustomProfileProvider">
    <providers>
      <add name="CustomProfileProvider" type="CustomProfileProvider" />
    </providers>
  </profile>
</system.web>