Awesome
CSP Middleware
Extends CSPBuild to provide an invokable interface for PSR-7 Middleware Stacks
Usage
//Examples written to use Slim 3
$cspMiddleware = CSPMiddleware::fromFile('/path/to/source.json');
//App Middleware
$app->add($cspMiddleware);
//Route Middleware
$app->get(''...)->add($cspMiddleware);