public function connect()
{
if ($this->_connection) {
return;
}
if (static::$_set_names === NULL) {
// Determine if we can use mysql_set_charset(), which is only
// available on PHP 5.2.3+ when compiled against MySQL 5.0+
static::$_set_names = !function_exists('mysql_set_charset');
}
// Extract the connection parameters, adding required variabels
extract($this->_config['connection'] + array('database' => '', 'hostname' => '', 'username' => '', 'password' => '', 'persistent' => FALSE));
// Prevent this information from showing up in traces
unset($this->_config['connection']['username'], $this->_config['connection']['password']);
try {
if ($persistent) {
// Create a persistent connection
$this->_connection = mysql_pconnect($hostname, $username, $password);
} else {
// Create a connection and force it to be a new link
$this->_connection = mysql_connect($hostname, $username, $password, TRUE);
}
} catch (ErrorException $e) {
// No connection exists
$this->_connection = NULL;
throw new \Database_Exception(mysql_error(), mysql_errno());
}
// \xFF is a better delimiter, but the PHP driver uses underscore
$this->_connection_id = sha1($hostname . '_' . $username . '_' . $password);
$this->_select_db($database);
if (!empty($this->_config['charset'])) {
// Set the character set
$this->set_charset($this->_config['charset']);
}
}
public function connect()
{
if ($this->_connection) {
return;
}
if (static::$_set_names === null) {
// Determine if we can use mysqli_set_charset(), which is only
// available on PHP 5.2.3+ when compiled against MySQL 5.0+
static::$_set_names = !function_exists('mysqli_set_charset');
}
// Extract the connection parameters, adding required variables
extract($this->_config['connection'] + array('database' => '', 'hostname' => '', 'port' => '', 'socket' => '', 'username' => '', 'password' => '', 'persistent' => false, 'compress' => true));
// Prevent this information from showing up in traces
unset($this->_config['connection']['username'], $this->_config['connection']['password']);
try {
if ($socket != '') {
$port = null;
} elseif ($port != '') {
$socket = null;
} else {
$socket = null;
$port = null;
}
if ($persistent) {
// Create a persistent connection
if ($compress) {
$mysqli = mysqli_init();
$mysqli->real_connect('p:' . $hostname, $username, $password, $database, $port, $socket, MYSQLI_CLIENT_COMPRESS);
$this->_connection = $mysqli;
} else {
$this->_connection = new \MySQLi('p:' . $hostname, $username, $password, $database, $port, $socket);
}
} else {
// Create a connection and force it to be a new link
if ($compress) {
$mysqli = mysqli_init();
$mysqli->real_connect($hostname, $username, $password, $database, $port, $socket, MYSQLI_CLIENT_COMPRESS);
$this->_connection = $mysqli;
} else {
$this->_connection = new \MySQLi($hostname, $username, $password, $database, $port, $socket);
}
}
if ($this->_connection->error) {
// Unable to connect, select database, etc
throw new \Database_Exception($this->_connection->error, $this->_connection->errno);
}
} catch (\ErrorException $e) {
// No connection exists
$this->_connection = null;
throw new \Database_Exception('No MySQLi Connection<br>\\n' . $e->getMessage() . "<br>\n" . "hostname:" . $hostname . "<br>\n" . "username:"******"<br>\n" . "password:"******"<br>\n" . "database:" . $database . "<br>\n" . "port:" . $port . "<br>\n", 0);
throw new \Database_Exception('No MySQLi Connection', 0);
}
// \xFF is a better delimiter, but the PHP driver uses underscore
$this->_connection_id = sha1($hostname . '_' . $username . '_' . $password);
if (!empty($this->_config['charset'])) {
// Set the character set
$this->set_charset($this->_config['charset']);
}
static::$_current_databases[$this->_connection_id] = $database;
}
public function connect()
{
if ($this->_connection) {
return;
}
if (static::$_set_names === null) {
// Determine if we can use mysql_set_charset(), which is only
// available on PHP 5.2.3+ when compiled against MySQL 5.0+
static::$_set_names = !function_exists('mysql_set_charset');
}
// Extract the connection parameters, adding required variabels
extract($this->_config['connection'] + array('database' => '', 'hostname' => '', 'port' => '', 'socket' => '', 'username' => '', 'password' => '', 'persistent' => false, 'compress' => true));
// Prevent this information from showing up in traces
unset($this->_config['connection']['username'], $this->_config['connection']['password']);
try {
// Build right first argument for mysql_connect()
if ($socket != '') {
$hostname = $hostname . ':' . $socket;
} elseif ($port != '') {
$hostname = $hostname . ':' . $port;
}
if ($persistent) {
// Create a persistent connection
if ($compress) {
$this->_connection = mysql_pconnect($hostname, $username, $password, MYSQL_CLIENT_COMPRESS);
} else {
$this->_connection = mysql_pconnect($hostname, $username, $password);
}
} else {
// Create a connection and force it to be a new link
if ($compress) {
$this->_connection = mysql_connect($hostname, $username, $password, true, MYSQL_CLIENT_COMPRESS);
} else {
$this->_connection = mysql_connect($hostname, $username, $password, true);
}
}
} catch (\ErrorException $e) {
// No connection exists
$this->_connection = null;
throw new \Database_Exception(mysql_error(), mysql_errno());
}
// \xFF is a better delimiter, but the PHP driver uses underscore
$this->_connection_id = sha1($hostname . '_' . $username . '_' . $password);
$this->_select_db($database);
if (!empty($this->_config['charset'])) {
// Set the character set
$this->set_charset($this->_config['charset']);
}
}
public function connect()
{
if ($this->_connection) {
return;
}
if (static::$_set_names === NULL) {
// Determine if we can use mysqli_set_charset(), which is only
// available on PHP 5.2.3+ when compiled against MySQL 5.0+
static::$_set_names = !function_exists('mysqli_set_charset');
}
// Extract the connection parameters, adding required variables
extract($this->_config['connection'] + array('database' => '', 'hostname' => '', 'port' => '', 'username' => '', 'password' => '', 'persistent' => FALSE));
// If a port is set in config append it to hostname
!empty($port) and $hostname = "{$hostname}:{$port}";
// Prevent this information from showing up in traces
unset($this->_config['connection']['username'], $this->_config['connection']['password']);
try {
if ($persistent) {
// Create a persistent connection
$this->_connection = new \mysqli('p:' . $hostname, $username, $password, $database);
} else {
// Create a connection and force it to be a new link
$this->_connection = new \mysqli($hostname, $username, $password, $database);
}
if ($this->_connection->error) {
// Unable to connect, select database, etc
throw new \Database_Exception($this->_connection->error, $this->_connection->errno);
}
} catch (ErrorException $e) {
// No connection exists
$this->_connection = NULL;
throw new \Database_Exception('No MySQLi Connection', 0);
}
// \xFF is a better delimiter, but the PHP driver uses underscore
$this->_connection_id = sha1($hostname . '_' . $username . '_' . $password);
if (!empty($this->_config['charset'])) {
// Set the character set
$this->set_charset($this->_config['charset']);
}
static::$_current_databases[$this->_connection_id] = $database;
}
