Authentication and DQL schemas

[JatinDevDG (Jatin Dev)]

We currently don’t have @auth on custom or lambda but we are working on RFC for @auth on custom DQL query.

WIP: Auth rules custom DQL query

Motivation Support for @auth rules with @custom DQL query. User Impact Users will now be able to use @auth rules provided in the Graphql schema with @custom DQL queries also. This will be a major feature in the @custom DQL and will enhance the user experience. Implementation Overview Since @auth rules are defined in the GraphQL schema along with the type definition, we need to apply them to the DQL query based on the type queried in the DQL query. The problem reduces to finding the type of the…