fix(stac-api): next link and trailing slash bug in stac api url - Githubissues

NASA-IMPACT / veda-backend

Backend services for VEDA

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fix(stac-api): next link and trailing slash bug in stac api url #358

Closed anayeaye closed 2 months ago

anayeaye commented 2 months ago

What

Fix problem in which a stac-fastapi deployed behind a proxy (i.e. customdomain.com) with a custom root path (i.e. /api/stac)

Fixed: API does not properly resolve customdomain.com/api/stac -> customdomain.com/api/stac/
Fixed: API does not properly use custom root path in next links of paginated responses customdomain.com/api/stac/... links are returned as customdomain.com/... without the custom root path.

The correction is to remove the gateway configuration from the Mangum ASGI handler for the stac-api handler.

Refs

Fastapi behind a proxy
Mangum configuring an adaptar instance with api_gateway_base_path pattern that we use and need for titiler/raster-api and ingest-api

Issue

https://github.com/NASA-IMPACT/veda-backend/issues/343

Testing?

I deployed this change manually to the dev veda-backend stack and confirmed that the stac-api url is properly resolved and that the next links now properly include the root path.