polvo.utils.exchanges.bitmex — polvo/exchange-utils 0.1.3

Provides REST and Websocket clients for Bitmex.

authenticate! clj

(authenticate! s api-key api-secret)

Authenticates with given key an secret.

expand clj

(expand subscription)

Converts keywords and keyword-instrument pairs to subscription strings. Subscription follows ::subscription spec.

mp-authenticate! clj

(mp-authenticate! s id topic key secret)

Authenticates an account in a multiplex connection.

mp-client clj

(mp-client accounts {:keys [as-is? testnet?] :or {as-is? false testnet? false}})

Creates and initializes a multiplex connection.

mp-close-stream! clj

(mp-close-stream! s id topic)

Closes a stream in a multiplex connection.

mp-open-stream! clj

(mp-open-stream! s id topic)

Opens a stream in a multiplex connection.

mp-subscribe! clj

(mp-subscribe! s id topic subscriptions)

Subscribes to topics in a multiplex connection.

mp-unsubscribe! clj

(mp-unsubscribe! s id topic subscriptions)

Unsubscribes to topics in a multiplex connection.

rest-client clj

(rest-client {:keys [key secret expiration as-is? testnet?]
              :or {expiration 5000 as-is? false testnet? false}
              :as opts})

Creates an http client for bitmex with the given keys

Options: expiration: expiration in milliseconds. See https://www.bitmex.com/app/apiKeysUsage as-is?: when false does not convert keys to kebab-case keywords testing?: if true, uses testnet

routes clj

Relationship between keywords and API endpoints. See https://www.bitmex.com/api/explorer/

subscribe! clj

(subscribe! s subscriptions)

Subscribes. Subscriptions are expanded with expand.

unsubscribe! clj

(unsubscribe! s subscriptions)

Unsubscribes. Subscriptions are expanded with expand.

write-str clj

ws-client clj

(ws-client {:keys [key secret as-is? testnet? subscriptions]
            :or {as-is? false testnet? false subscriptions []}
            :as opts})

Returns an deferred yielding a duplex manifold stream connected to BitMEX websocket API.

Options: as-is?: when false does not convert keys to kebab-case keywords. testnet?: if true, uses testnet. subscriptions: a sequence of subscriptions. They are expanded using expand.