lastfm-proxy
A Cloudflare Worker acting as a proxy for the LastFM API in order to expose endpoints.
The dev and prod versions I built this for are deployed to the following, targeting my last.fm user account, BrianMitchL.
| Environment | URL |
|---|---|
| Dev | https://lastfm-proxy-dev.brianm.me |
| Prod | https://lastfm-proxy.brianm.me |
Use
There are two routes, /tracks and /artists, each can be supplied with the optional period search parameter with one of the following options: overall | 7day | 1month | 3month | 6month | 12month. If none is specified, we default to overall.
Example: https://lastfm-proxy-dev.brianm.me/tracks?period=7day
Getting Started
This worker is meant to be used with Wrangler. Documentation can be found here.
Developing
src/index.js calls the request handler in src/handler.ts, and will return the request method for the given request.
Configuration
There are two environment variables used to configure the worker.
| Variable | Use |
|---|---|
LASTFM_USERNAME |
The LastFM username to source the data from. |
LASTFM_API_KEY |
The LastFM API key used to authorize the request. This is configured as a secret variable in Cloudflare/Wrangler. |
Testing
npm run test will run the tests.
Previewing and Publishing
Run npm run start to run a test version of the worker.
Run wrangler publish --env=dev or wrangler publish to publish the dev or prod versions.
The GitHub Actions should do this automatically when merging into the dev or main branches.