@renegade-fi/react/src/utils/websocket.ts

React library for Renegade

import { SIG_EXPIRATION_BUFFER_MS } from "@renegade-fi/core";
import { addExpiringAuthToHeaders } from "@renegade-fi/core";
import type { Config, SubscriptionBody, UnsubscriptionBody } from "@renegade-fi/core";

export function createSignedWebSocketRequest(
    config: Config,
    key: `0x${string}`,
    body: SubscriptionBody | UnsubscriptionBody,
) {
    const headers = addExpiringAuthToHeaders(
        config,
        body.topic,
        {},
        JSON.stringify(body),
        key,
        SIG_EXPIRATION_BUFFER_MS,
    );
    return {
        headers,
        body,
    };
}