public static void IsTokenValid(String Token)
{
if (string.IsNullOrEmpty(Token) | (Token == "undefined"))
{
throw new TokenInvalidException("Le token est invalide");
}
string key = Encoding.UTF8.GetString(Convert.FromBase64String(Token));
string[] parts = key.Split(new char[] { ':' });
if (parts.Length > 3 | parts.Length < 3)
{
throw new TokenInvalidException("Le token est invalide");
}
string hash = parts[0];
string username = parts[1];
long ticks = long.Parse(parts[2]);
DateTime timeStamp = new DateTime(ticks);
// Ensure the timestamp is valid.
bool expired = Math.Abs((DateTime.UtcNow - timeStamp).TotalMinutes) > _expirationMinutes;
if (expired)
{
throw new TokenExpireException("Le token est expiré");
}
CompteDAO comptedao = new CompteDAO();
string[] Keybdd = Encoding.UTF8.GetString(Convert.FromBase64String(comptedao.GetToken(username))).Split(new char[] { ':' });
if (Keybdd[0] != hash)
{
throw new TokenInvalidException("Le token est invalide");
}
}
