static _request (method, endpoint, body, headers) {
const { GET } = Request.REQUEST_METHODS;
const requestAttrs = method === GET
? { endpoint, method, headers }
: { endpoint, method, body, headers };
const request = new Request(requestAttrs);
return request.send();
}
static _deleteRequest (endpoint, headers) {
const { DELETE: method } = Request.REQUEST_METHODS;
const request = new Request({ endpoint, method, headers });
return request.send();
}