PassportJS和ExpressJS條件URL重定向

Question

我正在使用ExpressJS和PassportJS的Facebook策略來嘗試執行某些條件重定向對身份驗證回調，應在某些屬性丟失時調用。

我的用戶模式：

var UserSchema = new Schema({ 
    id: ObjectId, 
    uid: String, 
    facebookToken: String, 
    username: String, 
    password: String, 
    salt: String, 
    firstName: String, 
    lastName: String, 
    email: String, 
    birthday: Date, 
    gender: String, 
    location: String, 
    phone: Number, 
    verifiedPhone: Boolean, 
    interests: { 
    culture: Boolean, 
    food: Boolean, 
    business: Boolean, 
    family: Boolean, 
    learning: Boolean, 
    sports: Boolean, 
    movies: Boolean, 
    music: Boolean, 
    events: Boolean, 
    nightlife: Boolean, 
    health: Boolean, 
    beauty: Boolean, 
    fashion: Boolean, 
    motoring: Boolean, 
    electronics: Boolean, 
    groceries: Boolean, 
    travel: Boolean, 
    decor: Boolean 
    }, 
    weeklyNotifcation: Number, 
    weeklyNotificationSent: Number, 
    created: {type: Date, default: Date.now} 
}); 

我的回調：

app.get('/auth/facebook/callback', passport.authenticate('facebook', { failureRedirect: '/login' }), function(req, res) { 
    User.findOne({uid: req.session.uid}, function(err, user) { 
    if(user.email || user.location || user.phone || user.location == undefined) { 
     res.redirect('/register'); 
    } else { 
     res.redirect('/'); 
    } 
    }); 
}); 

的數據被存儲到蒙戈/auth/facebook被調用後。我檢查數據庫使用會話，並檢查它是否未定義，因爲它們不存儲在數據庫中，因爲它不會返回字段。回調失敗並且沒有收到任何數據。

任何幫助將不勝感激。

Answer 1

if(user.email === undefined || user.location === undefined || user.phone === undefined || user.location === undefined) { 

可能是你的意思。此外，您應該檢查err變量以查看是否有錯誤。