如何遍历Stripe集合JSON

Question

我使用Stripe付款将一张发票清单返回给我的AngularJS应用程序。

我得到以下结果：

Stripe\Collection JSON: {
"object": "list",
"data": [
    {
        "id": "in_1BKR1lK9EsaSH2dAtMQ4JF1K",
        "object": "invoice",
        "amount_due": 113,
        "application_fee": null,
        "attempt_count": 1,
        "attempted": true,
        "billing": "charge_automatically",
        "charge": "ch_1BKRxsK9EsaSH2dA0xW34Qsr",
        "closed": true,
        "currency": "gbp",
        "customer": "cus_9ry4RT082N7T7N",
        "date": 1509799533,
        "description": null,
        "discount": null,
        "ending_balance": 0,
        "forgiven": false,
        "lines": {
            "object": "list",
            "data": [
                {
                    "id": "ii_1BJm2pK9EsaSH2dA6t4ytmm6",
                    "object": "line_item",
                    "amount": 6,
                    "currency": "gbp",
                    "description": "Remaining time on per act monthly after 02 Nov 2017", 

......等

如何遍历此JSON以列出每个发票对象？

我试过了：

$scope.myUserData.invoices = result.data; (returns above JSON) 
$scope.myUserData.invoices = result.data[0]; (returns "S")
$scope.myUserData.invoices = result.data.object; (returns blank)
$scope.myUserData.invoices = result.data.data; (returns blank)

Answer 1

由于你的result.data[0]返回字符'S'，你的result对象很可能是一个字符串。所以你可能会尝试像这样使用JSON.parse()：

var json = JSON.parse(result);
console.log(json.data[0]);

---

编辑：使用OP的观察结果进行调整 你的结果对象在路上的某个地方是字符串化的（并且首先应该是一个json对象），然后使用

$scope.myUserData.invoices = angular.fromJson(result.data);

应该管用。

Answer 2

也许会有所帮助

let x = 'Stripe\Collection JSON: {hello:"world"}';//Should be your result instead this string
x = x.replace("Stripe\Collection JSON: ", "");
x = JSON.stringify(x)
x = JSON.parse(x);
console.log(x)

只需输入您的结果值即可。然后你应该有一个JSON对象，并执行此结果.data [0]

Answer 3

爱德华给出的答案略有改变，反斜杠需要逃脱。

这允许我只在Typescript中得到结果，也在Angular中工作：

  let x = result._body;
  x = x.replace("Stripe\\Collection JSON: ", "");
  x = JSON.parse(x);

  x.data.forEach(element => {
    console.log('card JSON: ' + JSON.stringify(element));
    console.log('card id: ' + element.id);
  });