public IActionResult OnGet(int id)
{
VerifyLogin();
void VerifyLogin()
{
if (HttpContext.Session.GetInt32("Login") != null)
{
validUser = (int)HttpContext.Session.GetInt32("Login");
}
else
{
validUser = 0;
RedirectToPage("Login");
}
if (HttpContext.Session.GetString("Email") != null)
{
email = HttpContext.Session.GetString("Email");
}
else
{
email = null;
RedirectToPage("Login");
}
}
Product = catalog.GetProduct(id);
return(Page());
}
public void OnGet(int id)
{
VerifyLogin();
product = catalog.GetProduct(id);
}