User-939850651 posted
Hi O.Masnournia,
I created a simple example of this problem, created a cookie in Index, and deleted it in Welcome. In fact, it was successfully deleted.
But when I change the Secure property to false, it will not be able to delete cookies.
public IActionResult Index()
{
var cookieOptions = new CookieOptions
{
Secure = true,
HttpOnly = true,
SameSite = SameSiteMode.None
};
Response.Cookies.Append("test", "test value", cookieOptions);
//var value = HttpContext.Request.Cookies["test"];
var cookieValue = Request.Cookies["test"];
ViewData["cookieValue"] = cookieValue;
return View();
}
public IActionResult Welcome()
{
Response.Cookies.Delete("test", new CookieOptions
{
Secure = true,
HttpOnly = true,
SameSite = SameSiteMode.None
});
var cookieValue = Request.Cookies["test"];
ViewData["cookieValue"] = cookieValue;
return View();
}
Index page:
<h1>Index</h1>
<h2>@ViewData["cookieValue"]</h2>
<a href="/user/Welcome">to welcome page</a>
Welcome page:
<h1>Welcome</h1>
Cookie:
<b>
@if (ViewData["cookieValue"] == null)
{
<label>Cookie has deleted</label>
}
else
{
<label>@ViewData["cookieValue"]</label>
}
</b>
So I think you need to double check whether the correct attribute value is set for it.
If possible, please provide more information, including relevant sample codes and related settings.
Best regards,
Xudong Peng
