/api/index.js中：

/**
 *将四个请求接口函数统一暴露
 */
import * as trademark from './product/tradeMark'
import * as attr from './product/attr'
import * as sku from './product/sku'
import * as spu from './product/spu'

//引入权限相关接口文件
//里面方法是单个暴露的引入方式
import * as user from './acl/user'
// 里面方法统一暴露的引入方式
import role from './acl/role'
import permission from './acl/permission'
// 对外暴露
export default {
  trademark,
  attr,
  sku,
  spu,
  user,
  role,
  permission
}

api/acl/user.js

/**
 *Created by lining on 2022/4/2
 * 与用户请求相关API
 */

import request from '@/utils/request'

const api_name = '/admin/acl/user'

//每个接口方法单独暴露
//登录
export function login({username, password}) {
  return request({
    url: '/admin/acl/index/login',
    method: 'POST',
    data: {username, password}
  });
}

// 根据token获取用户信息
export function getInfo() {
  return request({
    url: '/admin/acl/index/info',
    method: 'GET'
  });
}

// 退出登录
export function logout() {
  return request({
    url: '/admin/acl/index/logout',
    method: 'GET'
  });
}

// 获取当前用户的菜单权限列表
export function getMenu() {
  return request({
    url: '/admin/acl/index/menu'
  });
}

// 获取后台用户分页列表(带搜索)
export function getPageList(page, limit, searchObj) {
  return request({
    url: `${api_name}/${page}/${limit}`,
    method: 'GET',
    params: searchObj
  });
}

// 根据ID获取某个后台用户
export function getById(id) {
  return request({
    url: `${api_name}/get/${id}`,
    method: 'GET',
  });
}

api/acl/role.js

/**
 *Created by lining on 2022/4/2
 * 角色管理相关API请求函数
 */

import request from '@/utils/request'
const api_name = '/admin/acl/role'
// 所有方法统一暴露
export default {
  /*
  * 获取角色分页列表(带搜索)
  * */
  getPageList(page,limit,searchObj){
    return request({
      url:`${api_name}/${page}/${limit}`,
      method:'GET',
      params:searchObj
    });
  },
  /*
  * 获取某一个角色
  * */
  getById(id){
    return request({
      url: `${api_name}/get/${id}`,
      method: 'get'
    });
  },
  /*
  * 保存一个新角色
  * */
  save(role){
    return request({
      url: `${api_name}/save`,
      method: 'post',
      data: role
    })
  },

  // 更新一个角色
  updateById(role){
    return request({
      url: `${api_name}/update`,
      method: 'put',
      data: role
    });
  },

  // 获取一个角色的所有权限列表
  getAssign(roleId){
    return request({
      url: `${api_name}/toAssign/${roleId}`,
      method: 'get'
    });
  },
  //删除某一个角色
  removeById(id){
    return request({
      url: `${api_name}/remove/${id}`,
      method: 'delete'
    });
  },
  //批量删除多个角色
  removeRole(ids){
    return request({
      url: `${api_name}/batchRemove`,
      method: 'delete',
      data: ids
    });
  }
}

api/acl/permission.js

/**
 *Created by lining on 2022/4/3
 * 权限管理相关的Api请求函数
 */

import request from '@/utils/request'

const api_name = '/admin/acl/permission'

//所有方法统一暴露
export default {
  // 获取权限(菜单/功能)列表
  getPermissionList() {
    return request({
      url: `${api_name}`,
      method: 'get'
    });
  },
  // 删除一个权限项
  removePermission(id) {
    return request({
      url: `${api_name}/remove/${id}`,
      method: "delete"
    });
  },

  // 保存一个权限项
  addPermission(permission) {
    return request({
      url: `${api_name}/save`,
      method: "post",
      data: permission
    });
  },
  // 更新一个权限项
  updatePermission(permission) {
    return request({
      url: `${api_name}/update`,
      method: "put",
      data: permission
    });
  },
  // 查看某个角色的权限列表
  toAssign(roleId) {
    return request({
      url: `${api_name}/toAssign/${roleId}`,
      method: 'get'
    });
  },
  // 给某一个角色授权
  doAssign(roleId, permissionId) {
    return request({
      url: `${api_name}/doAssign`,
      method: 'POST',
      params: {
        roleId, permissionId
      }
    })
  }
}