/**
* MySQL-specific installer.
*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
* @file
* @ingroup Deployment
*/
public $supportedEngines = array( 'InnoDB', 'MyISAM' );
- public $minimumVersion = '4.0.14';
+ public $minimumVersion = '5.0.2';
public $webUserPrivs = array(
'DELETE',
if ( !$status->isOK() ) {
return $status;
}
+ /**
+ * @var $conn DatabaseBase
+ */
$conn = $status->value;
// Check version
$this->parent->showStatusError( $status );
return;
}
+ /**
+ * @var $conn DatabaseBase
+ */
$conn = $status->value;
$conn->selectDB( $this->getVar( 'wgDBname' ) );
# Determine existing default character set
- if ( $conn->tableExists( "revision" ) ) {
+ if ( $conn->tableExists( "revision", __METHOD__ ) ) {
$revision = $conn->buildLike( $this->getVar( 'wgDBprefix' ) . 'revision' );
$res = $conn->query( "SHOW TABLE STATUS $revision", __METHOD__ );
$row = $conn->fetchObject( $res );
$existingEngine = false;
} else {
if ( preg_match( '/^latin1/', $row->Collation ) ) {
- $existingSchema = 'mysql4';
+ $existingSchema = 'latin1';
} elseif ( preg_match( '/^utf8/', $row->Collation ) ) {
$existingSchema = 'utf8';
} elseif ( preg_match( '/^binary/', $row->Collation ) ) {
* @return array
*/
public function getEngines() {
- $engines = array( 'InnoDB', 'MyISAM' );
$status = $this->getConnection();
- if ( !$status->isOK() ) {
- return $engines;
- }
- $conn = $status->value;
- $version = $conn->getServerVersion();
- if ( version_compare( $version, "4.1.2", "<" ) ) {
- // No SHOW ENGINES in this version
- return $engines;
- }
+ /**
+ * @var $conn DatabaseBase
+ */
+ $conn = $status->value;
$engines = array();
$res = $conn->query( 'SHOW ENGINES', __METHOD__ );
* @return array
*/
public function getCharsets() {
- $status = $this->getConnection();
- $mysql5 = array( 'binary', 'utf8' );
- $mysql4 = array( 'mysql4' );
- if ( !$status->isOK() ) {
- return $mysql5;
- }
- if ( version_compare( $status->value->getServerVersion(), '4.1.0', '>=' ) ) {
- return $mysql5;
- }
- return $mysql4;
+ return array( 'binary', 'utf8' );
}
/**
if ( !$status->isOK() ) {
return false;
}
+ /**
+ * @var $conn DatabaseBase
+ */
$conn = $status->value;
- // Check version, need INFORMATION_SCHEMA and CREATE USER
- if ( version_compare( $conn->getServerVersion(), '5.0.2', '<' ) ) {
- return false;
- }
-
// Get current account name
$currentName = $conn->selectField( '', 'CURRENT_USER()', '', __METHOD__ );
$parts = explode( '@', $currentName );
$fullName = $this->buildFullUserName( $dbUser, $host );
if( !$this->userDefinitelyExists( $dbUser, $host ) ) {
try{
- $this->db->begin();
+ $this->db->begin( __METHOD__ );
$this->db->query( "CREATE USER $fullName IDENTIFIED BY $escPass", __METHOD__ );
- $this->db->commit();
+ $this->db->commit( __METHOD__ );
$grantableNames[] = $fullName;
} catch( DBQueryError $dqe ) {
if( $this->db->lastErrno() == 1396 /* ER_CANNOT_USER */ ) {
// User (probably) already exists
- $this->db->rollback();
+ $this->db->rollback( __METHOD__ );
$status->warning( 'config-install-user-alreadyexists', $dbUser );
$grantableNames[] = $fullName;
break;
} else {
// If we couldn't create for some bizzare reason and the
// user probably doesn't exist, skip the grant
- $this->db->rollback();
+ $this->db->rollback( __METHOD__ );
$status->warning( 'config-install-user-create-failed', $dbUser, $dqe->getText() );
}
}
$dbAllTables = $this->db->addIdentifierQuotes( $dbName ) . '.*';
foreach( $grantableNames as $name ) {
try {
- $this->db->begin();
+ $this->db->begin( __METHOD__ );
$this->db->query( "GRANT ALL PRIVILEGES ON $dbAllTables TO $name", __METHOD__ );
- $this->db->commit();
+ $this->db->commit( __METHOD__ );
} catch( DBQueryError $dqe ) {
- $this->db->rollback();
+ $this->db->rollback( __METHOD__ );
$status->fatal( 'config-install-user-grant-failed', $dbUser, $dqe->getText() );
}
}
# MySQL table options to use during installation or update
\$wgDBTableOptions = \"{$tblOpts}\";
-# Experimental charset support for MySQL 4.1/5.0.
+# Experimental charset support for MySQL 5.0.
\$wgDBmysql5 = {$dbmysql5};";
}
}