move auth tween below pyramid_swagger

[piax93]

The tween tries to access swagger_data, which won't be available before the swagger tween validated and loaded the request body, so it's currently failing.

I was undecided on whether to go this route, or trying to extract the "service" field from get/post data manually, but at the end I settled on moving the tween down the stack. This implementation does not include that many tweens, so I don't think not having auth right on top is going to be that impactful / dangerous.

[nemacysts]

i assume that we don't have a single place where we can control the tween ordering to add some comments about how we expect the tweens to be ordered

[piax93]

i assume that we don't have a single place where we can control the tween ordering to add some comments about how we expect the tweens to be ordered

@nemacysts each tween handles its positioning by itself, so not really.

[nemacysts]

i assume that we don't have a single place where we can control the tween ordering to add some comments about how we expect the tweens to be ordered

each tween handles its positioning by itself, so not really.

unfortunate ;_;