Module models 

The messages of the data channel /ws: the subscription requests and the frames that come back.

Every request carries opcode (what to do), guid (an id of ours, repeated in every answer to it) and token (the access token: the channel checks it on every message, so a session writes a fresh one into each request when it sends it). A subscription is answered once with a status frame (httpCode 200), then data frames arrive with the same guid until the subscription is cancelled with unsubscribe.

Structs

WsSubscribe

A subscription request, without the token (the session adds it when it sends).

Enums

WsIncoming

A frame of the data channel, parsed.

Constants

CWS_PATH

The path of the trading channel.

WS_PATH

The path of the data channel on the WebSocket host.

Functions

parse_incoming

Parses one text frame of the data channel.