This library is still in its very early stage. As for now, I only implemented all the APIs that is used by my trading bot.
Currently this library only implemented a part of the API for Kraken Futures (rest and websocket). But the plan is to also implement spot market API in this library.
All the requests/responses are typed into structs/enums. Pass the request object to KrakenRest::request for calling the API.
Calling a public API:
// futures/examples/tickers.rs
use dotenv::dotenv;
use env_logger::init;
use failure::Error;
use kraken_futures::rest::{KrakenRest, TickersRequest};
#[tokio::main]
async fn main() -> Result<(), Error> {
dotenv()?;
init();
let client = KrakenRest::new(None); // None means using the default server url. You can fill in Kraken's internal URL here if you whitelisted your IP.
let resp = client.request(TickersRequest).await?;
println!("{:?}", resp);
Ok(())
}Calling a private API:
// futures/examples/account.rs
use dotenv::dotenv;
use env_logger::init;
use failure::Error;
use kraken_futures::rest::{AccountsRequest, KrakenRest};
use structopt::StructOpt;
#[derive(Debug, StructOpt, Clone)]
#[structopt(name = "kraken-rs", about = "kraken-rs.")]
struct Opt {
#[structopt(env)]
kraken_api_key: String,
#[structopt(env)]
kraken_api_secret: String,
}
#[tokio::main]
async fn main() -> Result<(), Error> {
dotenv()?;
init();
let opt = Opt::from_args();
// None means using the default server url. You can fill in Kraken's internal URL here if you whitelisted your IP.
let client = KrakenRest::with_credential(None, &opt.kraken_api_key, &opt.kraken_api_secret);
let resp = client.request(AccountsRequest).await?;
println!("{:?}", resp);
Ok(())
}Websocket examples are quite long. Please take a look at the files in examples folder for reference.
More examples are located in the examples folder and the tests folder.
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