Redux Thunk Async Action

auth.js

import { actionRequest, requestFlow } from '../utils/axios';
import { push } from 'react-router-redux';
import constants from '../constants';

export function requestAuthUrl() {
  return (dispatch) => {
    const onBefore = () => {
      dispatch({ type: constants.ACCOUNT_REQUESTING_AUTH_URL });
    };

    const onSuccess = (resp) => {
      dispatch({ type: constants.ACCOUNT_AUTH_URL_REQUESTED, payload: resp.data });
      dispatch(push(resp.data.redirectUrl));
    };

    const onError = (resp) => {
      dispatch({ type: constants.ACCOUNT_AUTH_URL_REQUEST_FAILED, payload: resp });
    };

    const request = () => {
      return actionRequest(dispatch)
        .get('/v1/auth/google');
    };

    return requestFlow(request, { onBefore, onSuccess, onError });
  };
}