in hcapi.js [23:31]
async function downloadToMemory(url) {
const auth = new GoogleAuth({
scopes: "https://www.googleapis.com/auth/cloud-platform",
});
const client = await auth.getClient();
const res = await client.request({ url, headers: { Accept: "application/dicom; transfer-syntax=*" }, responseType: "arraybuffer" });
const buff = Buffer.from(res.data);
return buff;
}