Data fetcher

This application converts different external API requests into unified endpoind to simplify usage in pallet side.

Usage

before running this program, please acquire API key and secret from kylin network.

export KYLIN_API_KEY=<replace_me>
export KYLIN_API_SECRET=<replace_me>
cargo run

if no error here, the data proxy service will be started at 8080 port. Currenly only four queries are supported:

• liquidation_order_list
• bitmex_perpetual_contract_rate
• bitmex_large_order_list
• bitfinex_holdings_minutes

Please refer Kylin Contract Data API document for respond detail.

Here is a sample response sent via httpie:

$ http post 127.0.0.1:8080/ name=bitfinex_holdings_minutes