小编C. *_* L.的帖子

import axios from 'axios';

const API_KEY = 'xxxxxxxxx';
const ROOT_URL = `http://api.openweathermap.org/data/2.5/forecast?appid=${API_KEY}`;

export const FETCH_WEATHER = 'FETCH_WEATHER';

export function fetchWeather(city) {
  const url = `${ROOT_URL}&q=${city},us`;
  const request = axios.get(url);

  //console.log("request:", request);

  return {
    type: FETCH_WEATHER,
    payLoad: request
  };
}

import  { FETCH_WEATHER } from '../actions/index';

export default function(state = [], action) {
  if (action.type === FETCH_WEATHER) {
    console.log('Action.payLoad.data received:', action.payLoad.data);
    console.log('Action received:', action);
  }

  switch (action.type) {
    case FETCH_WEATHER:
      return [ action.payLoad.data, ...state ]; // …