public static function setAccessControlAllowOriginHeader()
{
// TODO: review!
$allowed_hosts = \OLOG\ConfWrapper::value('access_control_allow_origin_header', '');
if ($allowed_hosts != '') {
header('Access-Control-Allow-Origin: ' . $allowed_hosts);
}
}
public function testGetOptionalSubvalue()
{
$this->assertEquals(self::TEST_DEFAULT_VALUE, \OLOG\ConfWrapper::getOptionalSubvalue(self::TEST_CONFIG_ARR, self::TEST_FIRST_LEVEL_ARR_KEY . '.' . self::TEST_NOT_EXISTING_KEY, self::TEST_DEFAULT_VALUE));
$this->assertEquals(self::TEST_VALUE, \OLOG\ConfWrapper::getOptionalSubvalue(self::TEST_CONFIG_ARR, self::TEST_FIRST_LEVEL_ARR_KEY . '.' . self::TEST_SECOND_LEVEL_STRING_KEY));
}