在C#中,可以使用ASP.NET Core中的Authorization策略来自定义Claims。下面是一个示例:
services.AddAuthorization(options =>
{
options.AddPolicy("CustomPolicy", policy =>
{
policy.RequireClaim("CustomClaimType", "CustomClaimValue");
});
});
[Authorize(Policy = "CustomPolicy")]
public IActionResult MyCustomAction()
{
return View();
}
var claims = new List<Claim>
{
new Claim("CustomClaimType", "CustomClaimValue")
};
var userIdentity = new ClaimsIdentity(claims, "login");
var userPrincipal = new ClaimsPrincipal(userIdentity);
await HttpContext.SignInAsync(userPrincipal);
通过以上方法,您可以在C#中自定义Claims并实现自定义的Authorization策略。