Question

我使用Passport来验证我的项目。成功验证后，用户将被定向到＆＃34; / home＆＃34;。此时，请求具有用户对象。但是，一旦我重定向，req.user.email是未定义的。：＆＃39;（

 exports.test= function (req, res) {
    console.log(req.user);    
    console.log(req.user.id);
    console.log(req.user.email);

}

终端显示：

ModelBase {
      attributes:
       { id: 18,
         first_name: 'test',
         last_name: 'test',
         email: 'test1@gmail.com',
         password: '18fa9883b74578494b578048273e66d2edbf57b6',
         active: 1,
         created: Mon Oct 17 2016 08:15:58 GMT+0700 (SE Asia Standard Time),
         modified: Thu Nov 17 2016 10:59:00 GMT+0700 (SE Asia Standard Time),
         salt: '140996000870',
         Balance: 0,
         ExpireDate: Mon Apr 02 2018 00:00:00 GMT+0700 (SE Asia Standard Time),
         used: 0,
         donate: 1 },
      _previousAttributes:
       { id: 18,
         first_name: 'test',
         last_name: 'test',
         email: 'test1@gmail.com',
         password: '18fa9883b74578494b578048273e66d2edbf57b6',
         active: 1,
         created: Mon Oct 17 2016 08:15:58 GMT+0700 (SE Asia Standard Time),
         modified: Thu Nov 17 2016 10:59:00 GMT+0700 (SE Asia Standard Time),
         salt: '140996000870',
         Balance: 0,
         ExpireDate: Mon Apr 02 2018 00:00:00 GMT+0700 (SE Asia Standard Time),
         used: 0,
         donate: 1 },
      changed: {},
      relations: {},
      cid: 'c1',
      id: 18,
      _knex: null }
18
undefined

Answer 1

因为在提取的JSON中email不是顶级键。它在attributes键内。试试console.log(req.user.attributes.email);。

Answer 2

使用“req.user.attributes.email”代替“req.user.email”

Answer 3

我有同样的问题，我想迭代用户对象的所有属性。

原来 req.user 对象不正常，属性实际上在 req.user._doc

内

所以你可以迭代这样的属性：

Object.keys(req.user._doc).forEach(function(each_attribute){
  console.log('each_attribute', each_attribute)
})

我希望它有所帮助。

无法获取req.user的属性

3 个答案: