This adds support for exchange rate API keys (you may want to change/revoke yours) in the .env file and saves the most recent rate data to a file for a more recent fallback.
It looks the format has changed quite a bit since this module was first written. I made these edits a little while ago but they still work as of now.
This adds support for exchange rate API keys (you may want to change/revoke yours) in the .env file and saves the most recent rate data to a file for a more recent fallback.
It looks the format has changed quite a bit since this module was first written. I made these edits a little while ago but they still work as of now.