diff options
Diffstat (limited to 'system/database/drivers/mysqli')
| -rw-r--r-- | system/database/drivers/mysqli/mysqli_driver.php | 49 |
1 files changed, 14 insertions, 35 deletions
diff --git a/system/database/drivers/mysqli/mysqli_driver.php b/system/database/drivers/mysqli/mysqli_driver.php index 934694c6c..0a454da6c 100644 --- a/system/database/drivers/mysqli/mysqli_driver.php +++ b/system/database/drivers/mysqli/mysqli_driver.php @@ -41,6 +41,7 @@ class CI_DB_mysqli_driver extends CI_DB { public $dbdriver = 'mysqli'; + public $compress = FALSE; // The character used for escaping protected $_escape_char = '`'; @@ -57,24 +58,21 @@ class CI_DB_mysqli_driver extends CI_DB { /** * Non-persistent database connection * + * @param bool * @return object + * @todo SSL support */ - public function db_connect() + public function db_connect($persistent = FALSE) { - // Use MySQL client compression? - if ($this->compress === TRUE) - { - $port = empty($this->port) ? NULL : $this->port; - - $mysqli = new mysqli(); - @$mysqli->real_connect($this->hostname, $this->username, $this->password, $this->database, $port, NULL, MYSQLI_CLIENT_COMPRESS); - - return $mysqli; - } - - return empty($this->port) - ? @new mysqli($this->hostname, $this->username, $this->password, $this->database) - : @new mysqli($this->hostname, $this->username, $this->password, $this->database, $this->port); + // Persistent connection support was added in PHP 5.3.0 + $hostname = ($persistent === TRUE && is_php('5.3')) + ? 'p:'.$this->hostname : $this->hostname; + $port = empty($this->port) ? NULL : $this->port; + $client_flags = ($this->compress === TRUE) ? MYSQLI_CLIENT_COMPRESS : 0; + $mysqli = new mysqli(); + + return @$mysqli->real_connect($hostname, $this->username, $this->password, $this->database, $port, NULL, $client_flags) + ? $mysqli : FALSE; } // -------------------------------------------------------------------- @@ -86,26 +84,7 @@ class CI_DB_mysqli_driver extends CI_DB { */ public function db_pconnect() { - // Persistent connection support was added in PHP 5.3.0 - if ( ! is_php('5.3')) - { - return $this->db_connect(); - } - - // Use MySQL client compression? - if ($this->compress === TRUE) - { - $port = empty($this->port) ? NULL : $this->port; - - $mysqli = mysqli_init(); - $mysqli->real_connect('p:'.$this->hostname, $this->username, $this->password, $this->database, $port, NULL, MYSQLI_CLIENT_COMPRESS); - - return $mysqli; - } - - return empty($this->port) - ? @new mysqli('p:'.$this->hostname, $this->username, $this->password, $this->database) - : @new mysqli('p:'.$this->hostname, $this->username, $this->password, $this->database, $this->port); + return $this->db_connect(TRUE); } // -------------------------------------------------------------------- |