Secure the backend

[dahoo]

• [x] Disable the API post form in prodution. People shouldn't be allowed to add new data without the frontend.
• [ ] How to prevent everybody from seeing user data, e.g. email adresses?

[illing2005]

1. Can by solved by adding

   REST_FRAMEWORK = {
   'DEFAULT_RENDERER_CLASSES': (
      'rest_framework.renderers.JSONRenderer',
   )
   }

   to the poduction settings. But I like the BrowsableAPIRenderer, because it's easier to debug.

2. Do we need email addresses in the frontend? I would just remove them from the UserSerializer

[dahoo]

1. Okay, but it would suffice to have it in the development environment, right?
2. Yes, for example if the user wants to change it. But there must be some best practices for that...

[hrantzsch]

1. People are already only allowed to post data when they are logged in. What does it matter if they use a frontend for that?
2. api/users should generally not be available. No frontend needs to access the data of all users, right? We should only offer data for the user who is logged in.

[dahoo]

1. Great, I wasn't aware of that.
2. There's no need for to request all users, but we need to query the name of a certain user. But true, the email adress doesn't need to be included.

[hrantzsch]

You mean when viewing a request or offer, right? Then we really only need to provide a way to resolve the name of the user who belongs to the request/offer.