Fix Image / Document Permissions

[tr11]

No description provided.

[erikdstock]

👋 Hello! Checking this library out and wondering what the status is on this issue. So far we haven't been able to query any images through graphiql, and we're wondering if you have a pattern in mind for how image renditions & serialization should work in via graphql (especially when you get down to the level of image embeds in a streamfield paragraph block).

Is the intent for example that we serialize a paragraph block directly into some api that works for us, or parse these <embed id=/"123/" fields and then request their images?

[tr11]

Hi, I should have put a little description on this issue. This is actually about the reverse, restricting documents and images to users that should have access to it.

Regarding your use case, we use images in the way shown in the images tests in https://github.com/tr11/wagtail-graphql/tree/master/tests/graphql.
I updated the companion repo for this one, https://github.com/tr11/wagtail-angular-example, to show how to load images that form a block within a streamfield.