hive-proxy - Simple ZMQ connection helper for trading

Setup:

cp config/http.conf.json.example config/http.conf.json
cp config/ws.conf.json.example config/ws.conf.json

ws proxy

Start with:

node start-ws-proxy.js

There is an example in ./example-ws-proxy.js.

The websocket server mimics the bfx v2 api. For order book updates it polls the hive gateway. It keeps a local copy to send order book updates next to snapshots.

To setup two users (user id 1 and 2), give them wallet balances and put a few orders into the orderbook, run:

node example-ws-proxy.js

http proxy

Start with:

node start-http-proxy.js

There is an example in ./example-http-proxy.js - this will create two users and submit two matching oders for them. Finally, it will print the updated user wallet balances.

socket.js

Features of socket.js:

caches ZMQ sockets
adds new sockets on the fly

Example:

const Sock = require('./')

const s = new Sock({
  gateway: 'ipc:///tmp/proxy0'
})

s.send('gateway', ['set_gw_status', {'trigger_tickers': true, 'trigger_liq': true}])

See more advanced examples in ./example-socket.js

API

new Socket([endpoints])

Creates new instance

send(endpoint, data)

Sends data to a ZMQ endpoint. Serializes JSON.

close([endpoint])

Closes all sockets (no argument) or a specfic socket.

xf3rno/hive-proxy