Build a Dream-compatible middleware

[sam-huckaby]

We would like to be able to use Savvy in a Dream server easily. It could be good to just have a standalone client create a middleware that can be used across the server.

• Client is created using a storage interface
• Client has a callback handler built in, that can be assigned to the callback route
• Client has an auth middleware that is nested under it to be assigned to routes

[gborough]

@sam-huckaby I would like to incorporate this either as part of Dream Middleware Extension(https://github.com/Axons-Talent/dream_middleware_ext) or enable it directly in this project, happy to work on this with you.

[sam-huckaby]

Hey @gborough, That sounds awesome! I'm not sure which approach will be easier, though I'm not familiar with Dream Middleware Extension, so I would be happy to see it built in either place.

I think the majority of the work is really just creating a standard and secure way to mark a user's session as authenticated via Savvy, and then building a Dream middleware that uses that known authentication mark to either route users back to a user-defined route (probably login most of the time) or allow them on.

I haven't really spent a lot of time thinking about this one yet, so I'd love to hear your own thoughts about what you would want to implement!