你不应该设置
filterContext.Result
如果请求成功授权。
//
// Summary:
// A context for authorization filters i.e. Microsoft.AspNetCore.Mvc.Filters.IAuthorizationFilter
// and Microsoft.AspNetCore.Mvc.Filters.IAsyncAuthorizationFilter implementations.
public class AuthorizationFilterContext : FilterContext
{
//
// Summary:
// Gets or sets the result of the request. Setting Microsoft.AspNetCore.Mvc.Filters.AuthorizationFilterContext.Result
// to a non-null value inside an authorization filter will short-circuit the remainder
// of the filter pipeline.
public virtual IActionResult Result { get; set; }
}
</code>
你只需要设置
Result
当它失败了。
public class Authorization: AuthorizeAttribute, IAuthorizationFilter
{
public void OnAuthorization(AuthorizationFilterContext filterContext)
{
if (!ValidateToken(filterContext.HttpContext.Request.Headers[“token”]))
{
filterContext.Result = new UnauthorizedResult();
}
}
}
</code>