import api from '../api';

export const IMPORT_FOLLOWS_REQUEST = 'IMPORT_FOLLOWS_REQUEST';
export const IMPORT_FOLLOWS_SUCCESS = 'IMPORT_FOLLOWS_SUCCESS';
export const IMPORT_FOLLOWS_FAIL    = 'IMPORT_FOLLOWS_FAIL';

function getData(path) {
  var request = new XMLHttpRequest();
  request.open('GET', path, false);  // `false` makes the request synchronous
  request.send(null);

  if (request.status === 200) {
    return request.responseText;
  }
  return null;
}

export function importFollows(path) {
  return (dispatch, getState) => {
    dispatch({ type: IMPORT_FOLLOWS_REQUEST });
    return api(getState)
      .post('/api/pleroma/follow_import', {
        list: getData(path),
      })
      .then(response => {
        dispatch({ type: IMPORT_FOLLOWS_SUCCESS, config: response.data });
      }).catch(error => {
        dispatch({ type: IMPORT_FOLLOWS_FAIL, error });
      });
  };
}