createRequester.js 2.0 KB

1234567891011121314151617181920212223242526272829303132333435
  1. function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) { symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); } keys.push.apply(keys, symbols); } return keys; }
  2. function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }
  3. function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
  4. export function createRequester(fetcher) {
  5. function execute(fetcherParams) {
  6. return fetcher({
  7. searchClient: fetcherParams.searchClient,
  8. queries: fetcherParams.requests.map(function (x) {
  9. return x.query;
  10. })
  11. }).then(function (responses) {
  12. return responses.map(function (response, index) {
  13. var _fetcherParams$reques = fetcherParams.requests[index],
  14. sourceId = _fetcherParams$reques.sourceId,
  15. transformResponse = _fetcherParams$reques.transformResponse;
  16. return {
  17. items: response,
  18. sourceId: sourceId,
  19. transformResponse: transformResponse
  20. };
  21. });
  22. });
  23. }
  24. return function createSpecifiedRequester(requesterParams) {
  25. return function requester(requestParams) {
  26. return _objectSpread(_objectSpread({
  27. execute: execute
  28. }, requesterParams), requestParams);
  29. };
  30. };
  31. }