public static function checkRequirements($driver, $throw_exception = true)
{
if (!extension_loaded('sqlite3')) {
if ($throw_exception) {
throw new ServiceUnavailableException("Required extension 'sqlite3' is not installed or loaded.");
} else {
return false;
}
}
return parent::checkRequirements('sqlite', $throw_exception);
}
public static function checkRequirements($driver, $throw_exception = true)
{
if (!extension_loaded('mysql') && !extension_loaded('mysqlnd')) {
if ($throw_exception) {
throw new \Exception("Required extension or module 'mysql' is not installed or loaded.");
} else {
return false;
}
}
return parent::checkRequirements('mysql', $throw_exception);
}
public static function checkRequirements($driver, $throw_exception = true)
{
if (substr(PHP_OS, 0, 3) == 'WIN') {
$driver = 'sqlsrv';
$extension = 'sqlsrv';
} else {
$driver = 'dblib';
$extension = 'mssql';
}
if (!extension_loaded($extension)) {
if ($throw_exception) {
throw new \Exception("Required extension or module '{$extension}' is not installed or loaded.");
} else {
return false;
}
}
return parent::checkRequirements($driver, $throw_exception);
}
