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* all drivers checks for extension in constructor
* DibiMySqlDriver - charset is set by mysql_set_charset
* DibiMySqliDriver - charset is set by mysqli_set_charset
This commit is contained in:
David Grudl
2007-11-28 15:56:57 +00:00
parent 1a9abfb326
commit 1aad1c8da9
13 changed files with 170 additions and 127 deletions
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33
dibi/drivers/mysqli.php
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@@ -63,6 +63,19 @@ class DibiMySqliDriver extends NObject implements DibiDriverInterface
private $buffered;
/**
* @throws DibiException
*/
public function __construct()
{
if (!extension_loaded('mysqli')) {
throw new DibiDriverException("PHP extension 'mysqli' is not loaded");
}
}
/**
* Connects to a database
*
@@ -82,15 +95,10 @@ class DibiMySqliDriver extends NObject implements DibiDriverInterface
if (!isset($config['socket'])) $config['socket'] = ini_get('mysqli.default_socket');
if (!isset($config['host'])) {
$config['host'] = ini_get('mysqli.default_host');
if (!isset($config['port'])) ini_get('mysqli.default_port');
if (!isset($config['port'])) $config['port'] = ini_get('mysqli.default_port');
if (!isset($config['host'])) $config['host'] = 'localhost';
}
if (!extension_loaded('mysqli')) {
throw new DibiException("PHP extension 'mysqli' is not loaded");
}
$this->connection = mysqli_init();
@mysqli_real_connect($this->connection, $config['host'], $config['username'], $config['password'], $config['database'], $config['port'], $config['socket'], $config['options']);
@@ -99,7 +107,10 @@ class DibiMySqliDriver extends NObject implements DibiDriverInterface
}
if (isset($config['charset'])) {
mysqli_query($this->connection, "SET NAMES '" . $config['charset'] . "'");
// affects the character set used by mysql_real_escape_string() (was added in MySQL 5.0.7 and PHP 5.0.5)
$ok = @mysqli_set_charset($this->connection, $config['charset']);
if (!$ok) $ok = @mysqli_query($this->connection, "SET NAMES '" . $config['charset'] . "'");
if (!$ok) $this->throwException();
}
$this->buffered = empty($config['unbuffered']);
@@ -129,7 +140,7 @@ class DibiMySqliDriver extends NObject implements DibiDriverInterface
{
$this->resultset = @mysqli_query($this->connection, $sql, $this->buffered ? MYSQLI_STORE_RESULT : MYSQLI_USE_RESULT);
if ($errno = mysqli_errno($this->connection)) {
if (mysqli_errno($this->connection)) {
$this->throwException($sql);
}
@@ -170,7 +181,7 @@ class DibiMySqliDriver extends NObject implements DibiDriverInterface
public function begin()
{
if (!mysqli_autocommit($this->connection, FALSE)) {
$this->throwException($sql);
$this->throwException();
}
}
@@ -184,7 +195,7 @@ class DibiMySqliDriver extends NObject implements DibiDriverInterface
public function commit()
{
if (!mysqli_commit($this->connection)) {
$this->throwException($sql);
$this->throwException();
}
mysqli_autocommit($this->connection, TRUE);
}
@@ -199,7 +210,7 @@ class DibiMySqliDriver extends NObject implements DibiDriverInterface
public function rollback()
{
if (!mysqli_rollback($this->connection)) {
$this->throwException($sql);
$this->throwException();
}
mysqli_autocommit($this->connection, TRUE);
}