/**
* @param Settings $settings
* @return DatabaseDriver
* @throws NoDriverFoundException
*/
public static function get(Settings $settings)
{
switch ($settings->getType()) {
case self::MYSQL:
return new MySQLDriver($settings);
break;
}
throw new NoDriverFoundException($settings->getType());
}
/**
* @param string $path Relative path of the settings file.
* @return Settings
* @throws \Exception
*/
public static function parse($path)
{
$absolutePath = $path;
$workingFolder = getcwd();
if (file_exists($absolutePath) == false) {
$absolutePath = realpath(sprintf('%s/%s', $workingFolder, $path));
}
if (file_exists($absolutePath) === false) {
throw new FileNotFoundException($absolutePath);
}
$array = parse_ini_file($absolutePath);
foreach (SettingsFile::$KEYS as $key) {
if (array_key_exists($key, $array) === false) {
throw new SettingsKeyNotFoundException($key);
}
}
$settings = new Settings();
$settings->setDbName($array[SettingsFile::DB_NAME])->setHost($array[SettingsFile::HOST])->setPassword($array[SettingsFile::PASSWORD])->setUsername($array[SettingsFile::USERNAME])->setType($array[SettingsFile::TYPE]);
return $settings;
}