diff options
Diffstat (limited to 'system/database')
| -rw-r--r-- | system/database/DB_driver.php | 3 | ||||
| -rw-r--r-- | system/database/drivers/mysql/mysql_driver.php | 18 | ||||
| -rw-r--r-- | system/database/drivers/mysqli/mysqli_driver.php | 22 |
3 files changed, 40 insertions, 3 deletions
diff --git a/system/database/DB_driver.php b/system/database/DB_driver.php index d63a1d955..9628e9a9e 100644 --- a/system/database/DB_driver.php +++ b/system/database/DB_driver.php @@ -51,6 +51,7 @@ abstract class CI_DB_driver { public $char_set = 'utf8'; public $dbcollat = 'utf8_general_ci'; public $autoinit = TRUE; // Whether to automatically initialize the DB + public $compress = TRUE; public $swap_pre = ''; public $port = ''; public $pconnect = FALSE; @@ -1352,7 +1353,7 @@ abstract class CI_DB_driver { $trace = debug_backtrace(); foreach ($trace as $call) { - if (isset($call['file']) && strpos($call['file'], BASEPATH.'database') === FALSE) + if (isset($call['file']) && strpos($call['file'], BASEPATH.'database') === FALSE && isset($call['class']) && strpos($call['class'], 'Loader') !== FALSE) { // Found it - use a relative path for safety $message[] = 'Filename: '.str_replace(array(APPPATH, BASEPATH), '', $call['file']); diff --git a/system/database/drivers/mysql/mysql_driver.php b/system/database/drivers/mysql/mysql_driver.php index 29db90408..35473016f 100644 --- a/system/database/drivers/mysql/mysql_driver.php +++ b/system/database/drivers/mysql/mysql_driver.php @@ -83,7 +83,14 @@ class CI_DB_mysql_driver extends CI_DB { */ public function db_connect() { - return @mysql_connect($this->hostname, $this->username, $this->password, TRUE); + if ($this->compress === TRUE) + { + return @mysql_connect($this->hostname, $this->username, $this->password, TRUE, MYSQL_CLIENT_COMPRESS); + } + else + { + return @mysql_connect($this->hostname, $this->username, $this->password, TRUE); + } } // -------------------------------------------------------------------- @@ -95,7 +102,14 @@ class CI_DB_mysql_driver extends CI_DB { */ public function db_pconnect() { - return @mysql_pconnect($this->hostname, $this->username, $this->password); + if ($this->compress === TRUE) + { + return @mysql_pconnect($this->hostname, $this->username, $this->password, MYSQL_CLIENT_COMPRESS); + } + else + { + return @mysql_pconnect($this->hostname, $this->username, $this->password); + } } // -------------------------------------------------------------------- diff --git a/system/database/drivers/mysqli/mysqli_driver.php b/system/database/drivers/mysqli/mysqli_driver.php index be61aab20..9558dfd86 100644 --- a/system/database/drivers/mysqli/mysqli_driver.php +++ b/system/database/drivers/mysqli/mysqli_driver.php @@ -65,6 +65,17 @@ class CI_DB_mysqli_driver extends CI_DB { */ public function db_connect() { + // Use MySQL client compression? + if ($this->compress === TRUE) + { + $port = empty($this->port) ? NULL : $this->port; + + $mysqli = mysqli_init(); + $mysqli->real_connect($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); @@ -85,6 +96,17 @@ class CI_DB_mysqli_driver extends CI_DB { 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); |