0
我在第一次使用req.user時獲取用戶查詢信息,但是在第二個函數裏我得到了無法讀取null的屬性用戶。讀取請求的問題請求在某些函數內部undefined
router.post("/orders", function (req, res) {
console.log(req.user);//here I can see user info!
orders.count({
customerInfo: req.user//here I can get user info!
}, function (req, count) {
if (count > 0) {
console.log(count);
orders.findOne({
customerInfo: req.user//here:cannot read property user of null
}, function (err, orders) {
products.findOne({
_id: req.body.id
}, function (err, products) {
if (err) {
console.log(err);
} else {
orders.productInfo.push(products);
orders.save(function (err, data) {
if (err) {
console.log(err);
} else {
console.log(data);
}
});
}
});
});
}