@nktkas/hyperliquid
Version:
Hyperliquid API SDK for all major JS runtimes, written in TypeScript.
171 lines • 10.1 kB
JavaScript
import * as v from "valibot";
// ============================================================
// API Schemas
// ============================================================
import { Address, Hex, UnsignedDecimal, UnsignedInteger } from "../../_schemas.js";
/** Subscription to order updates for a specific user. */
export const OrderUpdatesRequest = /* @__PURE__ */ (() => {
return v.pipe(v.object({
/** Type of subscription. */
type: v.pipe(v.literal("orderUpdates"), v.description("Type of subscription.")),
/** User address. */
user: v.pipe(Address, v.description("User address.")),
}), v.description("Subscription to order updates for a specific user."));
})();
/** Event of array of orders with their current processing status. */
export const OrderUpdatesEvent = /* @__PURE__ */ (() => {
return v.pipe(v.array(
/** Order with its current processing status. */
v.pipe(v.object({
/** Order details. */
order: v.pipe(v.object({
/** Asset symbol. */
coin: v.pipe(v.string(), v.description("Asset symbol.")),
/** Order side ("B" = Bid/Buy, "A" = Ask/Sell). */
side: v.pipe(v.picklist(["B", "A"]), v.description('Order side ("B" = Bid/Buy, "A" = Ask/Sell).')),
/** Limit price. */
limitPx: v.pipe(UnsignedDecimal, v.description("Limit price.")),
/** Size. */
sz: v.pipe(UnsignedDecimal, v.description("Size.")),
/** Order ID. */
oid: v.pipe(UnsignedInteger, v.description("Order ID.")),
/** Timestamp when the order was placed (in ms since epoch). */
timestamp: v.pipe(UnsignedInteger, v.description("Timestamp when the order was placed (in ms since epoch).")),
/** Original size at order placement. */
origSz: v.pipe(UnsignedDecimal, v.description("Original size at order placement.")),
/** Client Order ID. */
cloid: v.pipe(v.optional(v.pipe(Hex, v.length(34))), v.description("Client Order ID.")),
/** Indicates if the order is reduce-only. */
reduceOnly: v.pipe(v.optional(v.literal(true)), v.description("Indicates if the order is reduce-only.")),
}), v.description("Order details.")),
/**
* Order processing status.
* - `"open"`: Order active and waiting to be filled.
* - `"filled"`: Order fully executed.
* - `"canceled"`: Order canceled by the user.
* - `"triggered"`: Order triggered and awaiting execution.
* - `"rejected"`: Order rejected by the system.
* - `"marginCanceled"`: Order canceled due to insufficient margin.
* - `"vaultWithdrawalCanceled"`: Canceled due to a user withdrawal from vault.
* - `"openInterestCapCanceled"`: Canceled due to order being too aggressive when open interest was at cap.
* - `"selfTradeCanceled"`: Canceled due to self-trade prevention.
* - `"reduceOnlyCanceled"`: Canceled reduced-only order that does not reduce position.
* - `"siblingFilledCanceled"`: Canceled due to sibling ordering being filled.
* - `"delistedCanceled"`: Canceled due to asset delisting.
* - `"liquidatedCanceled"`: Canceled due to liquidation.
* - `"scheduledCancel"`: Canceled due to exceeding scheduled cancel deadline (dead man's switch).
* - `"tickRejected"`: Rejected due to invalid tick price.
* - `"minTradeNtlRejected"`: Rejected due to order notional below minimum.
* - `"perpMarginRejected"`: Rejected due to insufficient margin.
* - `"reduceOnlyRejected"`: Rejected due to reduce only.
* - `"badAloPxRejected"`: Rejected due to post-only immediate match.
* - `"iocCancelRejected"`: Rejected due to IOC not able to match.
* - `"badTriggerPxRejected"`: Rejected due to invalid TP/SL price.
* - `"marketOrderNoLiquidityRejected"`: Rejected due to lack of liquidity for market order.
* - `"positionIncreaseAtOpenInterestCapRejected"`: Rejected due to open interest cap.
* - `"positionFlipAtOpenInterestCapRejected"`: Rejected due to open interest cap.
* - `"tooAggressiveAtOpenInterestCapRejected"`: Rejected due to price too aggressive at open interest cap.
* - `"openInterestIncreaseRejected"`: Rejected due to open interest cap.
* - `"insufficientSpotBalanceRejected"`: Rejected due to insufficient spot balance.
* - `"oracleRejected"`: Rejected due to price too far from oracle.
* - `"perpMaxPositionRejected"`: Rejected due to exceeding margin tier limit at current leverage.
*/
status: v.pipe(v.picklist([
"open",
"filled",
"canceled",
"triggered",
"rejected",
"marginCanceled",
"vaultWithdrawalCanceled",
"openInterestCapCanceled",
"selfTradeCanceled",
"reduceOnlyCanceled",
"siblingFilledCanceled",
"delistedCanceled",
"liquidatedCanceled",
"scheduledCancel",
"tickRejected",
"minTradeNtlRejected",
"perpMarginRejected",
"reduceOnlyRejected",
"badAloPxRejected",
"iocCancelRejected",
"badTriggerPxRejected",
"marketOrderNoLiquidityRejected",
"positionIncreaseAtOpenInterestCapRejected",
"positionFlipAtOpenInterestCapRejected",
"tooAggressiveAtOpenInterestCapRejected",
"openInterestIncreaseRejected",
"insufficientSpotBalanceRejected",
"oracleRejected",
"perpMaxPositionRejected",
]), v.description("Order processing status." +
'\n- `"open"`: Order active and waiting to be filled.' +
'\n- `"filled"`: Order fully executed.' +
'\n- `"canceled"`: Order canceled by the user.' +
'\n- `"triggered"`: Order triggered and awaiting execution.' +
'\n- `"rejected"`: Order rejected by the system.' +
'\n- `"marginCanceled"`: Order canceled due to insufficient margin.' +
'\n- `"vaultWithdrawalCanceled"`: Canceled due to a user withdrawal from vault.' +
'\n- `"openInterestCapCanceled"`: Canceled due to order being too aggressive when open interest was at cap.' +
'\n- `"selfTradeCanceled"`: Canceled due to self-trade prevention.' +
'\n- `"reduceOnlyCanceled"`: Canceled reduced-only order that does not reduce position.' +
'\n- `"siblingFilledCanceled"`: Canceled due to sibling ordering being filled.' +
'\n- `"delistedCanceled"`: Canceled due to asset delisting.' +
'\n- `"liquidatedCanceled"`: Canceled due to liquidation.' +
'\n- `"scheduledCancel"`: Canceled due to exceeding scheduled cancel deadline (dead man\'s switch).' +
'\n- `"tickRejected"`: Rejected due to invalid tick price.' +
'\n- `"minTradeNtlRejected"`: Rejected due to order notional below minimum.' +
'\n- `"perpMarginRejected"`: Rejected due to insufficient margin.' +
'\n- `"reduceOnlyRejected"`: Rejected due to reduce only.' +
'\n- `"badAloPxRejected"`: Rejected due to post-only immediate match.' +
'\n- `"iocCancelRejected"`: Rejected due to IOC not able to match.' +
'\n- `"badTriggerPxRejected"`: Rejected due to invalid TP/SL price.' +
'\n- `"marketOrderNoLiquidityRejected"`: Rejected due to lack of liquidity for market order.' +
'\n- `"positionIncreaseAtOpenInterestCapRejected"`: Rejected due to open interest cap.' +
'\n- `"positionFlipAtOpenInterestCapRejected"`: Rejected due to open interest cap.' +
'\n- `"tooAggressiveAtOpenInterestCapRejected"`: Rejected due to price too aggressive at open interest cap.' +
'\n- `"openInterestIncreaseRejected"`: Rejected due to open interest cap.' +
'\n- `"insufficientSpotBalanceRejected"`: Rejected due to insufficient spot balance.' +
'\n- `"oracleRejected"`: Rejected due to price too far from oracle.' +
'\n- `"perpMaxPositionRejected"`: Rejected due to exceeding margin tier limit at current leverage.')),
/** Timestamp when the status was last updated (in ms since epoch). */
statusTimestamp: v.pipe(UnsignedInteger, v.description("Timestamp when the status was last updated (in ms since epoch).")),
}), v.description("Order with its current processing status."))), v.description("Event of array of orders with their current processing status."));
})();
/**
* Subscribe to order status updates for a specific user.
*
* @param config - General configuration for Subscription API subscriptions.
* @param params - Parameters specific to the API subscription.
* @param listener - A callback function to be called when the event is received.
*
* @returns A request-promise that resolves with a {@link WebSocketSubscription} object to manage the subscription lifecycle.
*
* @throws {ValiError} When the request parameters fail validation (before sending).
* @throws {TransportError} When the transport layer throws an error.
*
* @example
* ```ts
* import { WebSocketTransport } from "@nktkas/hyperliquid";
* import { orderUpdates } from "@nktkas/hyperliquid/api/subscription";
*
* const transport = new WebSocketTransport(); // only `WebSocketTransport`
*
* const sub = await orderUpdates(
* { transport },
* { user: "0x..." },
* (data) => console.log(data),
* );
* ```
*
* @see https://hyperliquid.gitbook.io/hyperliquid-docs/for-developers/api/websocket/subscriptions
*/
export function orderUpdates(config, params, listener) {
const payload = v.parse(OrderUpdatesRequest, { type: "orderUpdates", ...params });
return config.transport.subscribe(payload.type, payload, (e) => {
listener(e.detail);
});
}
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