@renegade-fi/core/dist/esm/actions/getExternalMatchQuote.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_QUOTE_ROUTE, } from "../constants.js";
import { BaseError } from "../errors/base.js";
import { postWithSymmetricKey } from "../utils/http.js";
export async function getExternalMatchQuote(config, parameters) {
    const { order: { base, quote, side, baseAmount = BigInt(0), quoteAmount = BigInt(0), minFillSize = BigInt(0), }, doGasEstimation, disableGasSponsorship = false, refundAddress = zeroAddress, refundNativeEth = false, } = parameters;
    if (doGasEstimation !== undefined) {
        console.warn("`doGasEstimation` is deprecated.");
    }
    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_quote_request(base, quote, side, toHex(baseAmount), toHex(quoteAmount), toHex(minFillSize));
    let url = config.getBaseUrl(REQUEST_EXTERNAL_MATCH_QUOTE_ROUTE);
    const searchParams = new URLSearchParams({
        [DISABLE_GAS_SPONSORSHIP_PARAM]: disableGasSponsorship.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.signed_quote) {
        throw new BaseError("No quote found");
    }
    return {
        ...res.signed_quote,
        gas_sponsorship_info: res.gas_sponsorship_info ?? null,
    };
}
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