@renegade-fi/core/dist/esm/actions/getExternalMatchBundle.js

VanillaJS library for Renegade

import invariant from 'tiny-invariant';
import { toHex, zeroAddress } from 'viem';
import { DISABLE_GAS_SPONSORSHIP_PARAM, REFUND_ADDRESS_PARAM, REFUND_NATIVE_ETH_PARAM, RENEGADE_API_KEY_HEADER, REQUEST_EXTERNAL_MATCH_ROUTE, } from '../constants.js';
import { BaseError } from '../errors/base.js';
import { postWithSymmetricKey } from '../utils/http.js';
export async function getExternalMatchBundle(config, parameters) {
    const { order: { base, quote, side, baseAmount = BigInt(0), quoteAmount = BigInt(0), minFillSize = BigInt(0), }, doGasEstimation = false, receiverAddress = '', useGasSponsorship = true, refundAddress = zeroAddress, refundNativeEth = false, } = parameters;
    const { apiSecret, apiKey } = config;
    invariant(apiSecret, 'API secret not specified in config');
    invariant(apiKey, 'API key not specified in config');
    const symmetricKey = config.utils.b64_to_hex_hmac_key(apiSecret);
    const body = config.utils.new_external_order(base, quote, side, toHex(baseAmount), toHex(quoteAmount), toHex(minFillSize), doGasEstimation, receiverAddress);
    let url = config.getBaseUrl(REQUEST_EXTERNAL_MATCH_ROUTE);
    const searchParams = new URLSearchParams({
        [DISABLE_GAS_SPONSORSHIP_PARAM]: (!useGasSponsorship).toString(),
        [REFUND_ADDRESS_PARAM]: refundAddress,
        [REFUND_NATIVE_ETH_PARAM]: refundNativeEth.toString(),
    });
    url += `?${searchParams.toString()}`;
    const res = await postWithSymmetricKey(config, {
        url,
        body,
        key: symmetricKey,
        headers: {
            [RENEGADE_API_KEY_HEADER]: apiKey,
        },
    });
    if (!res.match_bundle) {
        throw new BaseError('No match bundle found');
    }
    return res;
}
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