将数据绑定到中间件中的请求对象[Slim Framework 3]

Question

I am decoding jwt tokens in the middleware following this example in the documentation of slim framework. Now i want to bind userid decoded from the jwt token into the request object. This is how we do it in expressjs but i can't figure out how to do it in slim framework. Is there anyway to bind data into the request object?

I tried:

$request->setParam('userid', $userId);

Answer 1

Ok, I have solved this problem. This is how we can bind data to request object in slim framework.

$request = $request->withAttribute('userid', $userId);

And in the route or controller, this is how we can get data:

$userId = $request->getAttribute('userid');