<?php
include 'SplClassLoader.php';
include '../../../../vendor/autoload.php';
$loader = new SplClassLoader('Diggin', '../../../../src/');
$loader->register();
use Diggin\Http\Charset\WrapperFactory;
$header = "HTTP/1.1 200 OK" . "\r\n" . "Content-Type: text/html; charset=Shift-JIS;";
// ... or SJIS-win ?
$html = <<<HTML
<html lang="ja" xml:lang="ja" xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta content="text/html; charset=Shift-JIS" http-equiv="Content-Type" />
</head>
<body>
<!--① ㈱① ㈱-->ああ
</body>
HTML;
$html = mb_convert_encoding($html, 'SJIS-win', 'UTF-8');
$response = Zend\Http\Response::fromString("{$header}\r\n\r\n{$html}");
$wrap = WrapperFactory::factory($response);
echo '[converted response body]', PHP_EOL, PHP_EOL;
var_dump($wrap->getBody());