public static IDisposable TryConnect(this INetworkConnectionFactory factory, ILogger logger, string directory, string username, string password, string domain = "")
{
// ignore if the username, password or directory is not set
if (string.IsNullOrEmpty(directory) || string.IsNullOrEmpty(username) || string.IsNullOrEmpty(password))
{
logger.WarnFormat("Username ('{0}'), password ('{1}') or domain ('{2}') empty; not connecting to network share.", username,
string.IsNullOrEmpty(password) ? "<empty>" : "<not empty>", domain);
return(null);
}
// ensure we can connect to the remote network connection
if (directory.StartsWith(@"\\"))
{
try
{
logger.DebugFormat("Connecting network share to '{0}' with user '{1}\\{2}'.", directory, domain, username);
return(factory.Connect(directory, username, password, domain));
}
catch (Exception ex)
{
// sigh, let's just log it and hope the connection works, for example because it was already connected
var msg = string.Format("Error when connecting to '{0}' with user '{1}\\{2}'.", directory, domain, username);
logger.Error(msg, ex);
}
}
return(null);
}