public function __invoke(Request $req, Response $res, $args = [])
{
$contentLength = $req->getHeaderLine('Content-Length');
$putData = file_get_contents('php://input');
$actualContentLength = strlen($putData);
if ($actualContentLength != $contentLength) {
return $res->withStatus(400)->write("invalid content length (expected: {$contentLength} actual: {$actualContentLength})");
}
if (!($ruleset = json_decode($putData, true))) {
return $res->withStatus(400)->write('Cannot decode JSON data.');
}
try {
$policy = new DataRetrievalPolicy();
$ruleset = $policy->set($ruleset);
return $res->withStatus(204);
} catch (Gsandbox\InvalidPolicyException $e) {
return $res->withStatus(400)->write($e->getMessage());
}
}
public function __invoke(Request $req, Response $res, $args = [])
{
$policy = new DataRetrievalPolicy();
$ruleset = $policy->get();
return $res->withJson($policy->get(), 200, JSON_PRETTY_PRINT);
}