- Cloudflare provides ISO-3166-1 country code for protectorates. Expand our allowlist to include the territories of countries on the allowlist (US, UK, France, Australia, New Zealand).
- Also include the country_code in the error message when we block.
Co-authored-by: Marshall Bowers <elliott.codes@gmail.com>
This PR updates the LLM service to authorize access to language model
providers based on the requester's country.
We detect the country using Cloudflare's
[`CF-IPCountry`](https://developers.cloudflare.com/fundamentals/reference/http-request-headers/#cf-ipcountry)
header.
The country code is then checked against the list of supported countries
for the given LLM provider. Countries that are not supported will
receive an `HTTP 451: Unavailable For Legal Reasons` response.
Release Notes:
- N/A