Closing Positions

import { fromWei, OrderType, SupportedChainId, toBN } from "@intentx/core";
import { CloseRequestHooks, TradingSDK } from "@intentx/trading-sdk";
import * as dotenv from "dotenv";

dotenv.config();

async function closePositionExample() {
  const tradingSDK = new TradingSDK({
    apiKey: process.env.API_KEY,
    baseUrl: process.env.API_BASE_URL ?? undefined,
  });

  const positionId = 126568;

  const positionDetails = await tradingSDK.tradeManager.getPositionInfo(
    positionId.toString(),
    SupportedChainId.BASE
  );

  const amountToClose = toBN(fromWei(positionDetails.quantity))
    .minus(positionDetails.closedQuantity)
    .toString();

  const closeRequest = await tradingSDK.tradeManager.closePosition({
    quoteId: positionId,
    chainId: SupportedChainId.BASE,
    quantityToClose: Number(amountToClose),
    slippage: 0.01,
    orderType: OrderType.MARKET,
    useInstantActions: false,
  });

  closeRequest.on(CloseRequestHooks.PRICE_SETTLED, (state, justification) => {
    console.log("Price settled", state, justification);
  });

  closeRequest.on(CloseRequestHooks.SUCCESS, (state, justification) => {
    console.log("Position closed successfully", state, justification);
  });

  closeRequest.on(CloseRequestHooks.FAILED, (state, justification) => {
    console.log("Position closed failed", state, justification);
  });

  await closeRequest.waitForCompletion();
}

closePositionExample()
  .then(() => {
    console.log("Position closed");
  })
  .catch((error) => {
    console.error("Error opening position", error.message, error.code);
  });