SPARQL ENDPOINT

[RezMosa]

Hello If I add SPARQL endpoint into NSS, I wont be able to keep the authentication/authorization of Solid. Because NSS uses a SPARQL store as backend and bypasses all authorization. Am I right?
If yes, how to fix this issue? I am looking to have server side SPARQL query with authorisation. Thanks

[zg009]

@RezMosa Sorry for the late follow up, but if you need advice I have an example piece of code that allows retrieval of username/password/webId from NSS stores which you could add as Basic authorization credentials in a rudimentary way.

[bourgeoa]

In NSS the allow.js handler middleware is in charge of checking if you are logged and in and have allowed permissions

node-solid-server/lib/handlers/allow.js

Lines 18 to 22 in 21096e2

	// Determine the actual path of the request
	// (This is used as an ugly hack to check the ACL status of other resources.)
	let resourcePath = res && res.locals && res.locals.path
	? res.locals.path
	: req.path

I believe that the interesting line in your case is L21 where you could have the path to be queried