hfysite/store/login.js

export const types = {
  SET_USER_INFO: 'SET_USER_INFO',
  SET_IS_LOGIN: 'SET_IS_LOGIN',
  SET_CAPTCHA: 'SET_CAPTCHA'
}
export const state = function (){
  return {
    userInfo: {
      id: '',
        name: '',
    },
    isLogin: false,
    captcha: '1'
  }
}

export const mutations = {
  [types.SET_USER_INFO](state, userInfo) {
    state.userInfo = userInfo;
  },
  [types.SET_IS_LOGIN](state, isLogin) {
    state.isLogin = isLogin;
  },
  [types.SET_CAPTCHA](state, captcha) {
    state.captcha = captcha;
  }
}

export const actions = {
  setUserInfo({ commit }, userInfo) {
    commit(types.SET_USER_INFO, userInfo);
  },
  async nuxtServerInit ({ commit }, { req }) {
    console.log(req.session);
    if (req.session.user) {
      commit(types.SET_USER_INFO, req.session.user)
    }
    commit(types.SET_CAPTCHA, 'req.session.captcha')
    if (req.session.captcha) {
      commit(types.SET_CAPTCHA, req.session.captcha)
    }
  }
}

export const getters = {
  userInfo: state => state.userInfo,
  isLogin: state => state.isLogin,
  captcha: state => state.captcha
}
export default {
  state,
  mutations,
  actions,
  getters
}