private AdminCookieDto GetAdminCookieDto(ActionExecutingContext context)
{
var cookie = context.GetCookie(CookieSetting.AdminCookie);
if (string.IsNullOrEmpty(cookie))
{
return(null);
}
var sp = cookie.Split(".");
if (sp.Length != 2)
{
return(null);
}
var bytes = Base64.FromBase64ForUrlString(sp[0]);
var hash = HashUtil.GetMd5String(bytes);
if (hash == sp[1])
{
bytes = ThreeRCX.Encrypt(bytes, RsaHelper.Instance.CookiePassword);
var json = Encoding.UTF8.GetString(bytes);
try {
var userDto = json.ToObject <AdminCookieDto>();
if (userDto.ExpireTime < DateTime.Now || userDto.CreateTime > DateTime.Now)
{
return(null);
}
return(userDto);
} catch { }
}
return(null);
}
