Question

我想在使用护照以不同方法使用成功身份验证后，将用户对象保存在从facebook返回的请求对象中。这样做的目的是在我的linkschema中包含通过相同链接发布的所有不同用户。

流程应如下：

facebook authenticate
用户对象存储在某个地方[我该怎么做？]
链接，路由到post参数为link和userid的方法。（如果链接存在，则将用户附加到我的linkschema中定义的用户数组中）

/ =====================================
/ / FACEBOOK ROUTES
// =====================================
// route for facebook authentication and login
passport.use(new FacebookStrategy({
    clientID: configAuth.facebookAuth.clientID,
    clientSecret: configAuth.facebookAuth.clientSecret,
    callbackURL: "http://localhost:3000/auth/facebook/callback/"
  },
  function(accessToken, refreshToken, profile, done) {
    UserSchema.AddUnique(profile, accessToken, function(err, user) {
      if (err) {
        return done(err);
      }
      return done(null, user);
    });
  }
));

// Redirect the user to Facebook for authentication.  When complete,
// Facebook will redirect the user back to the application at
//     /auth/facebook/callback
router.get('/auth/facebook', passport.authenticate('facebook', {
  scope: 'email'
}));

// Facebook will redirect the user to this URL after approval.  Finish the
// authentication process by attempting to obtain an access token.  If
// access was granted, the user will be logged in.  Otherwise,
// authentication has failed.
var user = router.get('/auth/facebook/callback',
  passport.authenticate('facebook', {
    failureRedirect: '/login'
  }), function(req, res) {
    var user = req.user;
    res.redirect('/browse');
    return function() {
      return user;
    }();
  });


function user() {
  console.log('in here');
  console.log(user);
}

router.use(function(err, req, res, next) {
  console.log(err)
  next(err)
});

router.get('/logout', function(req, res) {
  req.logout();
  res.redirect('/');
});

提前谢谢！

Answer 1

将它们存放在对象中

var Users = {};


passport.use(new FacebookStrategy({…},
  function(accessToken, refreshToken, profile, done) {
    UserSchema.AddUnique(profile, accessToken, function(err, user) {
      if (err) {
        return done(err);
      }

      // Push the user into that object
      Users[user.id] = user;

      return done(null, user);
    });
  }
));


function user() {
    console.log(Users) //=> { '5234…': {…} , '5345…': {…} , … }
}

在使用facebook passport

1 个答案: