ipfs-http-client/esm/src/pin/add-all.js

A client library for the IPFS HTTP API

import { CID } from 'multiformats/cid';
import { configure } from '../lib/configure.js';
import { normaliseInput } from 'ipfs-core-utils/pins/normalise-input';
import { toUrlSearchParams } from '../lib/to-url-search-params.js';
export const createAddAll = configure(api => {
  async function* addAll(source, options = {}) {
    for await (const {path, recursive, metadata} of normaliseInput(source)) {
      const res = await api.post('pin/add', {
        signal: options.signal,
        searchParams: toUrlSearchParams({
          ...options,
          arg: path,
          recursive,
          metadata: metadata ? JSON.stringify(metadata) : undefined,
          stream: true
        }),
        headers: options.headers
      });
      for await (const pin of res.ndjson()) {
        if (pin.Pins) {
          for (const cid of pin.Pins) {
            yield CID.parse(cid);
          }
          continue;
        }
        yield CID.parse(pin);
      }
    }
  }
  return addAll;
});