private void btnDeleteAccount_Click(object sender, EventArgs e)
{
if (lbxUserList.SelectedIndex != -1)
{
if (MessageBox.Show("Do you really want to delete the selected user?", "Delete User", MessageBoxButtons.YesNo, MessageBoxIcon.Warning) == DialogResult.Yes)
{
if (!QDLib.ManagedDBOpen(mysql))
{
QDLib.DBOpenFailed(); return;
}
mysql.TransactionBegin();
try
{
mysql.ExecuteNonQuery("DELETE FROM qd_users WHERE ID = ?", lbxUserList.SelectedValue.ToString());
mysql.ExecuteNonQuery("DELETE FROM qd_assigns WHERE UserID = ?", lbxUserList.SelectedValue.ToString());
mysql.TransactionCommit();
}
catch
{
mysql.TransactionRollback();
}
mysql.Close();
UpdateUsersSettings();
}
}
}
/// <summary>
/// Loggs user-actions to the online log
/// </summary>
/// <param name="pUserID">User-ID</param>
/// <param name="pLogAction">Log Action</param>
/// <param name="pDBData">DB connection data</param>
/// <param name="pLogUserActionAllowed">Global flag to allow or deny the logging of data</param>
public static void LogUserConnection(string pUserID, QDLogAction pLogAction, WrapMySQLData pDBData, bool pLogUserActionAllowed)
{
if (string.IsNullOrEmpty(pUserID))
{
return;
}
try
{
using (WrapMySQL mysql = new WrapMySQL(pDBData))
{
string deviceID;
string deviceMac = GetMACAddress();
if (!QDLib.ManagedDBOpen(mysql))
{
QDLib.DBOpenFailed(); return;
}
mysql.TransactionBegin();
try
{
// Add device to DB if it doesn't exist. Get device ID
if (mysql.ExecuteScalar <int>("SELECT COUNT(*) FROM qd_devices WHERE MacAddress = ? AND LogonName = ? AND DeviceName = ?", deviceMac, Environment.UserName, Environment.MachineName) == 0)
{
deviceID = Guid.NewGuid().ToString();
mysql.ExecuteNonQuery("INSERT INTO qd_devices (ID, MacAddress, LogonName, DeviceName) VALUES (?,?,?,?)",
deviceID,
deviceMac,
Environment.UserName,
Environment.MachineName
);
}
else
{
deviceID = mysql.ExecuteScalar <string>("SELECT ID FROM qd_devices WHERE MacAddress = ? AND LogonName = ? AND DeviceName = ?", deviceMac, Environment.UserName, Environment.MachineName);
}
// Log device action.
if (pLogUserActionAllowed)
{
mysql.ExecuteNonQuery("INSERT INTO qd_conlog (ID, UserID, DeviceID, LogTime, LogAction) VALUES (?,?,?, NOW() ,?)",
Guid.NewGuid(),
pUserID,
deviceID,
pLogAction
);
}
mysql.TransactionCommit();
}
catch
{
mysql.TransactionRollback();
}
mysql.Close();
}
}
catch { }
}
private void CreateOnlineDB()
{
try
{
using (WrapMySQL sql = new WrapMySQL(onlineDBConDat))
{
if (onlineConfigureAsNewDB)
{
if (!QDLib.ManagedDBOpen(sql))
{
QDLib.DBOpenFailed(); return;
}
sql.TransactionBegin();
try
{
// Delete old tables
sql.ExecuteNonQuery("DROP TABLE IF EXISTS `qd_info`");
sql.ExecuteNonQuery("DROP TABLE IF EXISTS `qd_drives`");
sql.ExecuteNonQuery("DROP TABLE IF EXISTS `qd_users`");
sql.ExecuteNonQuery("DROP TABLE IF EXISTS `qd_assigns`");
sql.ExecuteNonQuery("DROP TABLE IF EXISTS `qd_conlog`");
sql.ExecuteNonQuery("DROP TABLE IF EXISTS `qd_devices`");
// Create new tables
sql.ExecuteNonQuery("CREATE TABLE `qd_info` ( `QDKey` VARCHAR(255) NOT NULL , `QDValue` VARCHAR(255) NOT NULL , PRIMARY KEY (`QDKey`))");
sql.ExecuteNonQuery("CREATE TABLE `qd_drives` ( `ID` VARCHAR(50) NOT NULL , `DefaultName` VARCHAR(50) NOT NULL , `DefaultDriveLetter` VARCHAR(1) NOT NULL , `LocalPath` VARCHAR(255) NOT NULL , `RemotePath` VARCHAR(255) NOT NULL , `IsPublic` BOOLEAN NOT NULL , `IsDeployable` BOOLEAN NOT NULL , PRIMARY KEY (`ID`))");
sql.ExecuteNonQuery("CREATE TABLE `qd_users` ( `ID` varchar(50) NOT NULL, `Name` varchar(100) NOT NULL, `Username` varchar(100) NOT NULL, `Password` varchar(100) NOT NULL, PRIMARY KEY(`ID`), UNIQUE KEY `Username` (`Username`))");
sql.ExecuteNonQuery("CREATE TABLE `qd_assigns` ( `ID` varchar(50) NOT NULL, `UserID` varchar(50) NOT NULL, `DriveID` varchar(50) NOT NULL, `CustomDriveName` varchar(50) NOT NULL, `CustomDriveLetter` varchar(1) NOT NULL, `DUsername` varchar(200) NOT NULL, `DPassword` varchar(200) NOT NULL, `DDomain` varchar(200) NOT NULL, PRIMARY KEY(`ID`))");
sql.ExecuteNonQuery("CREATE TABLE `qd_conlog` ( `ID` varchar(50) COLLATE utf8_unicode_ci NOT NULL, `UserID` varchar(50) COLLATE utf8_unicode_ci NOT NULL, `DeviceID` varchar(50) COLLATE utf8_unicode_ci NOT NULL, `LogTime` datetime NOT NULL, `LogAction` int(11) NOT NULL, PRIMARY KEY(`ID`))");
sql.ExecuteNonQuery("CREATE TABLE `qd_devices` ( `ID` varchar(50) COLLATE utf8_unicode_ci NOT NULL, `MacAddress` varchar(50) COLLATE utf8_unicode_ci NOT NULL, `LogonName` varchar(150) COLLATE utf8_unicode_ci NOT NULL, `DeviceName` varchar(150) COLLATE utf8_unicode_ci NOT NULL, PRIMARY KEY(`ID`)) ");
// Create pre-defined settings
sql.ExecuteNonQuery($"INSERT INTO `qd_info` (`QDKey`, `QDValue`) VALUES (?, ?)", QDInfo.DBO.UserCanToggleKeepLoggedIn, false);
sql.ExecuteNonQuery($"INSERT INTO `qd_info` (`QDKey`, `QDValue`) VALUES (?, ?)", QDInfo.DBO.UserCanAddPrivateDrive, false);
sql.ExecuteNonQuery($"INSERT INTO `qd_info` (`QDKey`, `QDValue`) VALUES (?, ?)", QDInfo.DBO.UserCanAddPublicDrive, true);
sql.ExecuteNonQuery($"INSERT INTO `qd_info` (`QDKey`, `QDValue`) VALUES (?, ?)", QDInfo.DBO.UserCanSelfRegister, true);
sql.ExecuteNonQuery($"INSERT INTO `qd_info` (`QDKey`, `QDValue`) VALUES (?, ?)", QDInfo.DBO.MasterPassword, QDLib.HashPassword(onlineMasterPassword));
sql.ExecuteNonQuery($"INSERT INTO `qd_info` (`QDKey`, `QDValue`) VALUES (?, ?)", QDInfo.DBO.DefaultDomain, "");
sql.ExecuteNonQuery($"INSERT INTO `qd_info` (`QDKey`, `QDValue`) VALUES (?, ?)", QDInfo.DBO.UseLoginAsDriveAuthentication, false);
sql.ExecuteNonQuery($"INSERT INTO `qd_info` (`QDKey`, `QDValue`) VALUES (?, ?)", QDInfo.DBO.ForceLoginAsDriveAuthentication, false);
sql.ExecuteNonQuery($"INSERT INTO `qd_info` (`QDKey`, `QDValue`) VALUES (?, ?)", QDInfo.DBO.DisconnectDrivesAtShutdown, false);
sql.ExecuteNonQuery($"INSERT INTO `qd_info` (`QDKey`, `QDValue`) VALUES (?, ?)", QDInfo.DBO.LogUserActions, false);
sql.ExecuteNonQuery($"INSERT INTO `qd_info` (`QDKey`, `QDValue`) VALUES (?, ?)", QDInfo.DBO.UserCanChangeManagerSettings, true);
sql.TransactionCommit();
}
catch (Exception ex)
{
sql.TransactionRollback();
errorEncountered = true;
txbS3ErrorLog.Text = ex.Message + " " + ex.StackTrace;
}
sql.Close();
if (errorEncountered)
{
MessageBox.Show("Could not create online database. Please try again later.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
}
catch (Exception ex)
{
MessageBox.Show("Could not create online database. Please try again later.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
errorEncountered = true;
txbS3ErrorLog.Text = ex.Message + " " + ex.StackTrace;
}
}