/**
* Transform encoding
*
* @param $arr
* @param $to
* @param $from
*
* @return array
*/
private function transEncoding($arr, $to, $from)
{
$ret = array();
foreach ($arr as $key => $value) {
if (is_array($value)) {
$value = $this->transEncoding($value, $to, $from);
} else {
$value = Encoding::convert($value, $to, $from);
}
if (is_string($key)) {
$key = Encoding::convert($key, $to, $from);
}
$ret[$key] = $value;
}
return $ret;
}
/**
* Transform encoding
*
* @param Application $app
*/
private function transEncoding(Application $app)
{
$ie = $app->request->inputEncoding;
$to = $app->encoding;
if ($ie === $to) {
return;
}
// url上可能也有汉字啥的
$app->request->url = Encoding::convert($app->request->url, $to, $ie);
$app->request->uri = Encoding::convert($app->request->uri, $to, $ie);
Encoding::convertArray($app->request->inputs, $to, $ie);
// 经过转码后把转码过的数据写会，$_GET/$_POST也可能被访问
foreach ($_GET as $key => $value) {
if (isset($app->request->inputs[$key])) {
$_GET[$key] = $app->request->inputs[$key];
}
}
foreach ($_POST as $key => $value) {
if (isset($app->request->inputs[$key])) {
$_POST[$key] = $app->request->inputs[$key];
}
}
}
