google / fhir-gateway

A generic proxy server for applying access-control policies for a FHIR-store.
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Add support for redacting query params in request mutations #294

Open ndegwamartin opened 2 weeks ago

ndegwamartin commented 2 weeks ago

The current implementation of Request Mutation only supports adding extra parameters to the request.

The proposal is to also support removing existing parameters that need not be forwarded to the proxied upstream server e.g. HAPI FHIR Server.

One benefit of this is to make sure we don't flood the proxied server with parameters only meant for the proxy(gateway)