/**
* Add appropriate response header for response class to output.
*/
public function resolve(Request $req, Response $res)
{
$callback = $req->param('JSONP_CALLBACK_NAME');
if (!$callback) {
$callback = $this->defaultCallback;
}
if ($callback && $req->param($callback)) {
$res->header('X-JSONP-CALLBACK', $req->param($callback));
}
}
/**
* Checks whether an update is available.
*/
public function resolve(Request $request, Response $response)
{
$path = $request->uri('path');
$hash = $request->param('v');
$info = Cache::getInfo($path, $hash);
if (!$info) {
return;
}
// Send a bunch of headers
// 1. Conditional request
// If-Modified-Since: Match against $info->getMTime();
// If-None-Match: Match against the md5_file();
// 2. Normal request
// Content-Type + charset
// Content-Length
// Cache-Control
// Date
// Pragma (remove)
// header('Content-Type: application/json; charset=utf-8', true);
}
