openfoodfacts_proxy.routes.common

source module openfoodfacts_proxy.routes.common

Functions

• get_client_ip — Extract the client IP, respecting X-Forwarded-For and X-Real-IP when present.

• build_upstream_url — Build the upstream URL preserving the incoming query string.

• redirect_to_upstream — Return a redirect to the upstream OFF API.

source get_client_ip(request: Request) → str

Extract the client IP, respecting X-Forwarded-For and X-Real-IP when present.

source build_upstream_url(request: Request, upstream_path: str | None = None) → str

Build the upstream URL preserving the incoming query string.

source redirect_to_upstream(request: Request, upstream_path: str | None = None, *, status_code: int = 307) → RedirectResponse

Return a redirect to the upstream OFF API.

Redirecting keeps the effective OFF rate limit tied to the client IP instead of collapsing all traffic behind this server's IP address.