text: 
  const status = {
      'success': {
          code: '200',
          msg: 'request is success'
      },
      'miss param': {
          code: '205',
          msg: 'missing params'
      },
      'error': {
          code: '500',
          msg: 'request is error from server'
      },
      'illegal': {
          code: '501',
          msg: '请上传正确的图片格式'
      },
      'username exist': {
          code: '204',
          msg: '用户名已经存在'
      },
      'nickname exist': {
          code: '204',
          msg: '昵称已经存在'
      },
      'username unexist': {
          code: '205',
          msg: '用户名不存在'
      },
      'unreal password': {
          code: '205',
          msg: '密码不正确'
      },
      'code wrong': {
          code: '206',
          msg: '验证码不正确'
      },
      'not login': {
          code: '207',
          msg: '没有登录，请重新登录'
      },
  }
  module.exports = status 