razorsh4rk/eth_thing

ETH tracker

Coding exercise for TrustWallet.

The original exercise was very simple but unfortunately also fun, so I went a bit overboard.

The base can be extracted as the eth/eth.go, storage/*.go and the api/parser.go files. (I wonder why are these the ones having unit tests)

The rest is just some fun I had while coding, I launch a goroutine that queries data and uses the redis-like store to keep it, a small http server that exposes it as rest endpoints, and a (not great) webpage that queries everything to tables. I suppose the Parser API's usage is documented in the api/handlers.go file.

To run, just do docker build -t eth_tracker . and docker run -p 8080:8080 eth_tracker, then open the index.html file (doesn't need a server, it's just JS).

Overall I had a lot of fun building this, I gave exposing a real time websocket connection a shot but there's no way I'm implementing that with stdlib only :D