ipfs-http-client/esm/src/dag/resolve.js

A client library for the IPFS HTTP API

import { CID } from 'multiformats/cid';
import { configure } from '../lib/configure.js';
import { toUrlSearchParams } from '../lib/to-url-search-params.js';
export const createResolve = configure(api => {
  const resolve = async (ipfsPath, options = {}) => {
    const res = await api.post('dag/resolve', {
      signal: options.signal,
      searchParams: toUrlSearchParams({
        arg: `${ ipfsPath }${ options.path ? `/${ options.path }`.replace(/\/[/]+/g, '/') : '' }`,
        ...options
      }),
      headers: options.headers
    });
    const data = await res.json();
    return {
      cid: CID.parse(data.Cid['/']),
      remainderPath: data.RemPath
    };
  };
  return resolve;
});