import fetch from 'node-fetch';
import type {Response} from 'node-fetch/@types';

// See simple-fetch.ts for why this function exists. It is used in
// node contexts (tests, CLI invocation).
export function simpleFetch(
  method: string,
  url: string,
  body: string | null,
  headers: Record<string, string>,
): Promise<Response> {
  return fetch(url, {
    method,
    body,
    headers,
  });
}

// mustSimpleFetch throws on non-200 responses.
export async function mustSimpleFetch(
  method: string,
  url: string,
  body: string | null,
  headers: Record<string, string>,
): Promise<Response> {
  const resp = await simpleFetch(method, url, body, headers);
  if (!resp.ok) {
    throw new Error(`Got ${resp.status} fetching ${url}: ${await resp.text()}`);
  }
  return resp;
}