如何向asp身份承载令牌添加角色

3 回答

• 1

  您可以添加一个功能来执行此操作 .

  public static AuthenticationProperties CreateProperties(string userName, string Roles)
  {
      IDictionary<string, string> data = new Dictionary<string, string>
      {
          { "userName", userName },
          {"roles",Roles}
      };
      return new AuthenticationProperties(data);
  }
  

  回复于 2024-04-30T18:19:05+08:00
• 0

  检查我在bitoftech上的最新帖子，我在生成令牌后读取角色，或者您可以使用_2863340手动分配角色，就像分配UserName一样 . 希望这能回答你的问题 .

  回复于 2024-04-30T18:19:05+08:00
• 1

  http://forums.asp.net/t/1998896.aspx?Cannot+assign+claims+identity+to+a+variable+using+asp+net+WebAPI+with+Oauth+

  http://nareshjois.com/custom-information-in-asp-net-identity-cookie-ticket/

  我设法通过在名为 RoleName 的asp身份 AspNetUsers 表中创建一个新列来手动添加和读取新角色，并且我直接添加了角色...

  public override async Task GrantResourceOwnerCredentials(OAuthGrantResourceOwnerCredentialsContext context)
          {
  
              context.OwinContext.Response.Headers.Add("Access-Control-Allow-Origin", new[] { "*" });
  
              using (AuthRepo _repo = new AuthRepo())
              {
                  UserProfile user = await _repo.FindUser(context.UserName, context.Password);
  
                  if (user == null)
                  {
                      context.SetError("invalid_grant", "The user name or password is incorrect.");
                      return;
                  }
  
                  /*var claims = new List<Claim>
                  {
                      new Claim(ClaimTypes.GivenName, user.FirstName),
                  };*/
  
                  var identity = new ClaimsIdentity(context.Options.AuthenticationType);
                  identity.AddClaim(new Claim("sub", context.UserName));
                  identity.AddClaim(new Claim("role", "user"));
                  identity.AddClaim(new Claim(ClaimTypes.Name, context.UserName));
                  identity.AddClaim(new Claim("RoleName", user.RoleName));
  
                  context.Validated(identity);
              }
          }
  

  然后，我可以读取与每个用户相关的角色

  var cp = User as ClaimsPrincipal;   //var cp = (ClaimsPrincipal)User;
  var roleName = ((Claim)cp.Claims.SingleOrDefault(x => x.Type == "RoleName")).Value.ToString();
  

  I PERSONALLY FIND THIS EASIER TO MAINTAIN...

  回复于 2024-04-30T18:19:05+08:00