Question

我正在将.NET 4.6版本移植到.NET Core RC2，并想知道如何在.NET Core RC2中执行以下操作。

Failure

然后是Identity的扩展方法。

public async Task<ClaimsIdentity> GenerateUserIdentityAsync(UserManager<ApplicationUser> manager)
{
        // Note the authenticationType must match the one defined in CookieAuthenticationOptions.AuthenticationType
        var userIdentity = await manager.CreateIdentityAsync(this, DefaultAuthenticationTypes.ApplicationCookie);
        userIdentity.AddClaim(new Claim("FullName", string.Format("{0} {1}", this.Firstname, this.Lastname)));
        userIdentity.AddClaim(new Claim("Organization", this.Organization.Name));
        userIdentity.AddClaim(new Claim("Role", manager.GetRoles(this.Id).FirstOrDefault()));
        userIdentity.AddClaim(new Claim("ProfileImage", this.ProfileImageUrl));
        // Add custom user claims here
        return userIdentity;
}

这给了我使用public static class IdentityExtensions { public static string FullName(this IIdentity identity) { var claim = ((ClaimsIdentity)identity).FindFirst("FullName"); // Test for null to avoid issues during local testing return (claim != null) ? claim.Value : string.Empty; } public static string Organization(this IIdentity identity) { var claim = ((ClaimsIdentity)identity).FindFirst("Organization"); // Test for null to avoid issues during local testing return (claim != null) ? claim.Value : string.Empty; } public static string Role(this IIdentity identity) { var claim = ((ClaimsIdentity)identity).FindFirst("Role"); // Test for null to avoid issues during local testing return (claim != null) ? claim.Value : string.Empty; } public static string ProfileImage(this IIdentity identity) { var claim = ((ClaimsIdentity)identity).FindFirst("ProfileImage"); // Test for null to avoid issues during local testing return (claim != null) ? claim.Value : string.Empty; } }等的结果。

Answer 1

很抱歉让你们等一下！

我在创建用户时通过执行以下操作解决了这个问题。在我创建用户的情况下，我创建了作为与用户的关系存储的声明。然后我在整个过程中保持这些值的更新，这意味着每当有人更改值时，它们必须在声明表中更新。

var email = /^[a-z0-9'*+\/=?^_`{|}~-]+(?:\.[a-z0-9'*+\/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?$/;
if (!s.match(email)) return false;

if (s[0] == '-') return false;
if (s[s.length-1] == '-') return false;
if (s.indexOf('--') != -1) return false;
return true;

最后但并非最不重要的是，我创建了扩展，以便为视图和控制器中当前登录的用户访问这些扩展。

var user1 = new ApplicationUser()
{
    Firstname = "MyName",
    Lastname = "MyLastname",
    UserName = "name@domain.se",
    Email = "name@domain.se",
    EmailConfirmed = true,
    PhoneNumber = "000000000",
    OrganizationId = organization.Id,
    ProfileImageUrl = "user.jpg"
};
await userManager.CreateAsync(user1, "Qwerty1!");
await userManager.AddToRoleAsync(user1, "SuperAdmin");

var claims1 = new List<Claim> {
    new Claim("Email", user1.Email),
    new Claim("FullName", string.Format("{0} {1}", user1.Firstname, user1.Lastname)),
    new Claim("Organization", organization.Name),
    new Claim("Role", "SuperAdmin"),
    new Claim("ProfileImage", user1.ProfileImageUrl)
};

await userManager.AddClaimsAsync(user1, claims1);

然后我可以在我的视图中使用这样的例子

using System.Security.Claims;
using System.Security.Principal;

namespace Core.Extensions
{
    public static class IdentityExtension
    {
        public static string FullName(this IIdentity identity)
        {
            var claim = ((ClaimsIdentity)identity).FindFirst("FullName");
            return (claim != null) ? claim.Value : string.Empty;
        }

        public static string Organization(this IIdentity identity)
        {
            var claim = ((ClaimsIdentity)identity).FindFirst("Organization");
            return (claim != null) ? claim.Value : string.Empty;
        }

        public static string Role(this IIdentity identity)
        {
            var claim = ((ClaimsIdentity)identity).FindFirst("Role");
            return (claim != null) ? claim.Value : string.Empty;
        }

        public static string ProfileImage(this IIdentity identity)
        {
            var claim = ((ClaimsIdentity)identity).FindFirst("ProfileImage");
            return (claim != null) ? claim.Value : string.Empty;
        }

        public static string Email(this IIdentity identity)
        {
            var claim = ((ClaimsIdentity)identity).FindFirst("Email");
            return (claim != null) ? claim.Value : string.Empty;
        }
    }

}

在.NET Core RC2中登录的声明

1 个答案: