public void OnAuthorization(AuthorizationFilterContext context)
{
if (!context.HttpContext.User.Identity.IsAuthenticated)
{
var route = new RouteValueDictionary(new {
area = "Identity",
page = "/Account/Login",
ReturnUrl = context.HttpContext.Request.Path.ToString()
});
context.Result = new RedirectToRouteResult(route);
return;
}
if (!CustomAutorization.ValidaClaimsUsuario(context.HttpContext, _claim.Type, _claim.Value))
{
context.Result = new StatusCodeResult(403);
}
}
public override void Process(TagHelperContext context, TagHelperOutput output)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
if (output == null)
{
throw new ArgumentNullException(nameof(output));
}
var temAcesso = CustomAutorization.ValidaClaimsUsuario(_contextAcessor.HttpContext, IdentityClaimName, IdentityClaimValue);
if (temAcesso)
{
return;
}
output.SuppressOutput();
}
public override void Process(TagHelperContext context, TagHelperOutput output)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
if (output == null)
{
throw new ArgumentNullException(nameof(output));
}
var temAcesso = CustomAutorization.ValidaClaimsUsuario(_contextAcessor.HttpContext, IdentityClaimName, IdentityClaimValue);
if (temAcesso)
{
return;
}
output.Attributes.RemoveAll("href");
output.Attributes.Add(new TagHelperAttribute("style", "cursor: not-allowed"));
output.Attributes.Add(new TagHelperAttribute("title", "Acesso negado"));
output.Attributes.Add(new TagHelperAttribute("disable", "disable"));
}
public static IHtmlContent IfClaim(this IHtmlContent page, HttpContext context, string claimName, string claimValue)
{
return(CustomAutorization.ValidaClaimsUsuario(context, claimName, claimValue) ? page : null);
}
public static bool IfClaim(this RazorPage page, string claimName, string claimValue)
{
return(CustomAutorization.ValidaClaimsUsuario(page.Context, claimName, claimValue));
}