Support for Headers in Custom Check in Permissions in DATA tab

[Kashish3009]

Problem Description

In the current Hasura v2 console, specifically within the "DATA" tab for managing database tables, if we want to implement permissions for data operations (Insert/Update/Delete) and validate inputs against client headers, we have to forward these headers to a webhook for authentication before performing any data manipulation.

Feature request

We propose adding a feature to the "with custom check" section. This feature would enable users to select and validate headers directly within Hasura, alongside columns, eliminating the need to forward headers to a webhook for authentication.

Alternatives

If this feature is not implemented, we will need to continue using the current method of forwarding client headers to a webhook for validation which is going to be an additional effort.

Example