public Driver(MySqlConnectionStringBuilder settings)
{
encoding = Encoding.GetEncoding(1252);
if (encoding == null)
throw new MySqlException(Resources.DefaultEncodingNotFound);
connectionString = settings;
serverCharSet = "latin1";
serverCharSetIndex = -1;
maxPacketSize = 1024;
handler = new NativeDriver(this);
}
public MySqlPool(MySqlConnectionStringBuilder settings)
{
minSize = settings.MinimumPoolSize;
maxSize = settings.MaximumPoolSize;
available = (int)maxSize;
autoEvent = new AutoResetEvent(false);
if (minSize > maxSize)
minSize = maxSize;
this.settings = settings;
inUsePool = new List<Driver>((int)maxSize);
idlePool = new Queue<Driver>((int)maxSize);
// prepopulate the idle pool to minSize
for (int i = 0; i < minSize; i++)
EnqueueIdle(CreateNewPooledConnection());
procedureCache = new ProcedureCache((int)settings.ProcedureCacheSize);
}
//internal static string connString;
private void createNewConnectionString()
{
MySqlConnectionStringBuilder connectionString = new MySqlConnectionStringBuilder
{
ServerEndPoint = this.server.getHost(),
ServerPort = this.server.getPort(),
UserID = this.server.getUsername(),
Database = this.server.getDatabaseName(),
MinimumPoolSize = this.maxPoolSize / 2,
MaximumPoolSize = this.maxPoolSize,
AllowZeroDateTime = true,
ConvertZeroDateTime = true,
DefaultCommandTimeout = 300,
ConnectionTimeout = 10
};
//connString = connectionString.ToString();
string test = connectionString.GetConnectionString(true);
MySqlConnection.CurrentStringBuilder = connectionString;
}
internal void Serialize(MySqlPacket packet, bool binary, MySqlConnectionStringBuilder settings)
{
if (!binary && (paramValue == null || paramValue == DBNull.Value))
packet.WriteStringNoNull("NULL");
else
{
if (ValueObject.MySqlDbType == MySqlDbType.Guid)
{
MySqlGuid g = (MySqlGuid)ValueObject;
g.OldGuids = settings.OldGuids;
valueObject = g;
}
ValueObject.WriteValue(packet, binary, paramValue, size);
}
}
public TracingDriver(MySqlConnectionStringBuilder settings)
: base(settings)
{
driverId = Interlocked.Increment(ref driverCounter);
}
public MySqlConnection()
{
settings = CurrentStringBuilder;
if (settings.Database != null && settings.Database.Length > 0)
this.database = settings.Database;
}
public static Driver Create(MySqlConnectionStringBuilder settings)
{
Driver d = null;
if (d == null)
d = new Driver(settings);
d.Open();
return d;
}
