/// <summary>
/// Extract DSN from a message
/// </summary>
/// <param name="message"><see cref="Health.Direct.Common.Mail.Message"/></param>
/// <returns><see cref="Notification"/>object</returns>
public static DSN Parse(Message message)
{
if (message == null)
{
throw new ArgumentNullException("message");
}
if (!message.IsDSN())
{
throw new DSNException(DSNError.NotDSN);
}
if (!message.IsMultiPart)
{
throw new MDNException(MDNError.InvalidMDNBody);
}
return Parse(message.GetParts());
}
