* Invision Power Services * IP.Board v3.3.4 * Installer: EULA file * Last Updated: $LastChangedDate: 2012-06-12 10:14:49 -0400 (Tue, 12 Jun 2012) $ * * * @author $Author: bfarber $ * @copyright (c) 2001 - 2009 Invision Power Services, Inc. * @license http://www.invisionpower.com/company/standards.php#license * @package IP.Board * @link http://www.invisionpower.com * @version $Rev: 10914 $ * */ class install_db extends ipsCommand { /** * Execute selected method * * @access public * @param object Registry object * @return @e void */ public function doExecute( ipsRegistry $registry ) { /* Dealing with the result of the form asking for DB input */ if ( $this->request['do'] == 'check' ) { /* Make sure the fields were filled out */ if ( ! $this->request['overwrite'] AND ( ! $this->request['db_host'] || ! $this->request['db_name'] || ! $this->request['db_user'] ) ) { $this->registry->output->addWarning( 'You must fill out the form completely' ); } /* No special characters */ else if( preg_match( "/[^a-zA-Z0-9_]/", $this->request['db_pre'] ) ) { $this->registry->output->addWarning( 'You cannot use special characters in the database prefix' ); } else { //----------------------------------------- // Quick basic check for extensions //----------------------------------------- if( strtolower(IPSSetUp::getSavedData('sql_driver')) == 'mysql' ) { if( !function_exists('mysqli_connect') AND !function_exists('mysql_connect') ) { $this->registry->output->setTitle( "Databases: Error" ); $this->registry->output->setNextAction( 'db&do=check' ); $this->registry->output->addWarning( "You do not have the mysql or mysqli PHP extension installed. You must install one of these PHP extensions before you can continue." ); $this->registry->output->addContent( $this->fetchContent() ); $this->registry->output->sendOutput(); return; } } //----------------------------------------- // Load DB driver.. //----------------------------------------- require_once( IPS_KERNEL_PATH . 'classDb' . ucwords( IPSSetUp::getSavedData('sql_driver') ) . '.php' );/*noLibHook*/ $classname = "db_driver_".IPSSetUp::getSavedData('sql_driver'); $DB = new $classname; $DB->obj['sql_database'] = $this->request['db_name']; $DB->obj['sql_user'] = $this->request['db_user']; $DB->obj['sql_pass'] = $_REQUEST['db_pass']; $DB->obj['sql_host'] = $this->request['db_host']; $DB->obj['sql_tbl_prefix'] = $this->request['db_pre']; //-------------------------------------------------- // Any "extra" configs required for this driver? //-------------------------------------------------- if ( is_file( IPS_ROOT_PATH . 'setup/sql/'.IPSSetUp::getSavedData('sql_driver').'_install.php' ) ) { require_once( IPS_ROOT_PATH . 'setup/sql/'.IPSSetUp::getSavedData('sql_driver').'_install.php' );/*noLibHook*/ $extra_install = new install_extra( $this->registry ); $extra_install->install_form_process(); if ( count( $extra_install->errors ) ) { $this->registry->output->addWarning( implode( "
", $extra_install->errors ) ); } if ( is_array( $extra_install->info_extra ) and count( $extra_install->info_extra ) ) { foreach( $extra_install->info_extra as $k => $v ) { IPSSetUp::setSavedData( '__sql__' . $k, $v ); } } if ( is_array( $DB->connect_vars ) and count( $DB->connect_vars ) ) { foreach( $DB->connect_vars as $k => $v ) { $DB->connect_vars[ $k ] = $extra_install->info_extra[ $k ]; } } } //----------------------------------------- // Error check //----------------------------------------- if ( count( $extra_install->errors ) ) { $this->registry->output->setTitle( "Databases: Error" ); $this->registry->output->setNextAction( 'db&do=check' ); $this->registry->output->addContent( $this->fetchContent() ); $this->registry->output->sendOutput(); return; } //------------------------------------------ // Make CONSTANT //------------------------------------------ define( 'SQL_DRIVER' , IPSSetUp::getSavedData('sql_driver') ); define( 'IPS_MAIN_DB_CLASS_LOADED', TRUE ); //------------------------------------------ // Try a DB connection //------------------------------------------ $DB->return_die = true; if ( ! $DB->connect() ) { $errors[] = $DB->error; } //----------------------------------------- // Error check //----------------------------------------- if ( is_array( $errors ) AND count( $errors ) ) { $this->registry->output->setTitle( "Databases: Error" ); $this->registry->output->setNextAction( 'db&do=check' ); $this->registry->output->addWarning( implode( "
", $errors ) ); $this->registry->output->addContent( $this->fetchContent() ); $this->registry->output->sendOutput(); return; } /* Save Form Data */ IPSSetUp::setSavedData('db_host', $_REQUEST['db_host'] ); IPSSetUp::setSavedData('db_name', $this->request['db_name'] ); IPSSetUp::setSavedData('db_user', $this->request['db_user'] ); IPSSetUp::setSavedData('db_pass', $_REQUEST['db_pass'] ); IPSSetUp::setSavedData('db_pre' , $this->request['db_pre'] ); /* Are we overwriting an IP.Board 2.x or 3.x installation? */ if ( ! $this->request['overwrite'] ) { if ( $DB->checkForTable( 'upgrade_history' ) ) { /* Get latest version */ $latest = $DB->buildAndFetch( array( 'select' => '*', 'from' => 'upgrade_history', 'where' => "upgrade_app='core'", 'order' => 'upgrade_version_id DESC', 'limit' => array( 0, 1 ) ) ); if ( is_array( $latest ) ) { $this->registry->output->setTitle( "Databases: Error" ); $this->registry->output->setNextAction( 'db&do=check' ); $this->registry->output->addWarning( "Existing IP.Board " . $latest['upgrade_version_human'] . " Detected" ); $this->registry->output->addContent( $this->fetchContent( TRUE ) ); $this->registry->output->sendOutput(); return; } } } /* Next Action */ $this->registry->autoLoadNextAction( 'admin' ); return; } } //-------------------------------------------------- // DO WE HAVE A DB DRIVER SET? //-------------------------------------------------- IPSSetUp::setSavedData('sql_driver', strtolower( ( IPSSetUp::getSavedData('sql_driver') == "" ) ? $_REQUEST['sql_driver'] : IPSSetUp::getSavedData('sql_driver') ) ); if ( ! IPSSetUp::getSavedData('sql_driver') ) { //---------------------------------------------- // Test to see how many DB driver's we've got.. //---------------------------------------------- $dh = opendir( IPS_KERNEL_PATH ); while ( $file = @readdir( $dh ) ) { if ( preg_match( "/^classDb([a-zA-Z0-9]*)\.php/i", $file, $driver ) ) { if ( stristr( $driver[1], 'client' ) OR ! $driver[1] ) { continue; } $drivers[] = $driver[1]; } } @closedir( $dh ); //---------------------------------------------- // Got more than one? //---------------------------------------------- if ( count($drivers) > 1 ) { //------------------------------------------ // Show choice screen first... //------------------------------------------ /* Page Output */ $this->registry->output->setTitle( "Databases" ); $this->registry->output->setNextAction( 'db' ); $this->registry->output->addContent( $this->registry->output->template()->page_check_db( $drivers ) ); $this->registry->output->sendOutput(); } else { //------------------------------------------ // Use only driver installed //------------------------------------------ IPSSetUp::setSavedData( 'sql_driver', strtolower($drivers[0]) ); } } $this->request['db_host'] = ( $this->request['db_host'] ) ? $this->request['db_host'] : 'localhost'; $this->registry->output->setTitle( "Databases" ); $this->registry->output->setNextAction( 'db&do=check' ); $this->registry->output->addContent( $this->fetchContent() ); $this->registry->output->sendOutput(); } /** * Fetch content * * @access public * @param bool * @return string */ public function fetchContent( $check=FALSE ) { /* Output */ $content = ( $check === FALSE ) ? $this->registry->output->template()->page_db() : $this->registry->output->template()->page_dbOverride(); /* Driver extras? */ if ( is_file( IPS_ROOT_PATH . 'setup/sql/'.IPSSetUp::getSavedData('sql_driver').'_install.php' ) ) { require_once( IPS_ROOT_PATH . 'setup/sql/'.IPSSetUp::getSavedData('sql_driver').'_install.php' );/*noLibHook*/ $extra_install = new install_extra( $this->registry ); $content = str_replace( '', $extra_install->install_form_extra(), $content ); } return $content; } }