Verifies if something is cached in the session
| public static cacheExists ( string $var ) : boolean | ||
| $var | string | variable name |
| return | boolean | |
/**
* Checks if this database server is running on Amazon RDS.
*
* @return boolean
*/
public function isAmazonRds()
{
if (Util::cacheExists('is_amazon_rds')) {
return Util::cacheGet('is_amazon_rds');
}
$sql = 'SELECT @@basedir';
$result = $this->fetchResult($sql);
$rds = $result[0] == '/rdsdbbin/mysql/';
Util::cacheSet('is_amazon_rds', $rds);
return $rds;
}
/**
* Returns the server tabs as an array
*
* @return array Data for generating server tabs
*/
private function _getServerTabs()
{
$is_superuser = $GLOBALS['dbi']->isSuperuser();
$isCreateOrGrantUser = $GLOBALS['dbi']->isUserType('grant') || $GLOBALS['dbi']->isUserType('create');
if (Util::cacheExists('binary_logs')) {
$binary_logs = Util::cacheGet('binary_logs');
} else {
$binary_logs = $GLOBALS['dbi']->fetchResult('SHOW MASTER LOGS', 'Log_name', null, null, DatabaseInterface::QUERY_STORE);
Util::cacheSet('binary_logs', $binary_logs);
}
$tabs = array();
$tabs['databases']['icon'] = 's_db.png';
$tabs['databases']['link'] = 'server_databases.php';
$tabs['databases']['text'] = __('Databases');
$tabs['sql']['icon'] = 'b_sql.png';
$tabs['sql']['link'] = 'server_sql.php';
$tabs['sql']['text'] = __('SQL');
$tabs['status']['icon'] = 's_status.png';
$tabs['status']['link'] = 'server_status.php';
$tabs['status']['text'] = __('Status');
$tabs['status']['active'] = in_array(basename($GLOBALS['PMA_PHP_SELF']), array('server_status.php', 'server_status_advisor.php', 'server_status_monitor.php', 'server_status_queries.php', 'server_status_variables.php', 'server_status_processes.php'));
if ($is_superuser || $isCreateOrGrantUser) {
$tabs['rights']['icon'] = 's_rights.png';
$tabs['rights']['link'] = 'server_privileges.php';
$tabs['rights']['text'] = __('User accounts');
$tabs['rights']['active'] = in_array(basename($GLOBALS['PMA_PHP_SELF']), array('server_privileges.php', 'server_user_groups.php'));
$tabs['rights']['args']['viewing_mode'] = 'server';
}
$tabs['export']['icon'] = 'b_export.png';
$tabs['export']['link'] = 'server_export.php';
$tabs['export']['text'] = __('Export');
$tabs['import']['icon'] = 'b_import.png';
$tabs['import']['link'] = 'server_import.php';
$tabs['import']['text'] = __('Import');
$tabs['settings']['icon'] = 'b_tblops.png';
$tabs['settings']['link'] = 'prefs_manage.php';
$tabs['settings']['text'] = __('Settings');
$tabs['settings']['active'] = in_array(basename($GLOBALS['PMA_PHP_SELF']), array('prefs_forms.php', 'prefs_manage.php'));
if (!empty($binary_logs)) {
$tabs['binlog']['icon'] = 's_tbl.png';
$tabs['binlog']['link'] = 'server_binlog.php';
$tabs['binlog']['text'] = __('Binary log');
}
if ($is_superuser) {
$tabs['replication']['icon'] = 's_replication.png';
$tabs['replication']['link'] = 'server_replication.php';
$tabs['replication']['text'] = __('Replication');
}
$tabs['vars']['icon'] = 's_vars.png';
$tabs['vars']['link'] = 'server_variables.php';
$tabs['vars']['text'] = __('Variables');
$tabs['charset']['icon'] = 's_asci.png';
$tabs['charset']['link'] = 'server_collations.php';
$tabs['charset']['text'] = __('Charsets');
$tabs['engine']['icon'] = 'b_engine.png';
$tabs['engine']['link'] = 'server_engines.php';
$tabs['engine']['text'] = __('Engines');
$tabs['plugins']['icon'] = 'b_plugin.png';
$tabs['plugins']['link'] = 'server_plugins.php';
$tabs['plugins']['text'] = __('Plugins');
return $tabs;
}