frame/store/login.js

import Vue from 'vue';
import Vuex from 'vuex';
import _ from 'lodash';
import { Notification } from 'element-ui';
const jwt = require('jsonwebtoken');
Vue.use(Vuex);
const api = {
  interface: `/api/train/login`,
  user: id => `/api/train/user/update/${id}`,
};
const state = () => ({});
const mutations = {};

const actions = {
  async login({ commit }, { user, router }) {
    const res = await this.$axios.$post(`${api.interface}`, user);
    if (res.errcode === 0) {
      let user = jwt.decode(res.data);
      if (user.type == process.env.VUE_APP_USER_TYPE) {
        localStorage.setItem('user', JSON.stringify(user));
        commit('setUser', user, { root: true });
        Notification({
          title: '登录成功',
          message: `欢迎,${user.name}`,
          type: 'success',
          duration: 2000,
        });
        router.push('/');
      } else {
        Notification({
          title: '请重新登陆',
          message: `原因:非当前端用户,需要重新登陆`,
          type: 'warning',
        });
        console.warn('非当前端用户,需要重新登陆');
      }
    } else {
      Notification({
        title: '登录失败',
        message: `失败原因:${res.errmsg}`,
        type: 'error',
      });
    }
  },
  async update({ commit }, { id, ...info }) {
    let res = await this.$axios.$post(`${api.user(id)}`, info);
    return res;
  },
};
export default {
  namespaced: true,
  state,
  mutations,
  actions,
};