如何解析JSON數據並通過Java腳本區分所需的值

Question

我有具有類似變量的json數據，我正在從中獲取所需的id值。 我嘗試了多種格式來檢查/驗證數據，但是由於可用的變量相同，我無法檢索所需的解決方案。

[
  {
    "id": "",
    "email": ,
    "name": "",
    "phone": "",
    "shippingAddress": {
      "address1": "",
      "city": ,
      "country": ,
      "postalCode": ,
      "state": 
    },
    "billingAddress": {
      "address1": "",
      "city": "",
      "country": ,
      "postalCode": ,
      "state": ""
    }
  },
  {
    "id": "",
    "email": ,
    "name": "",
    "phone": "",
    "shippingAddress": {
      "address1": ,
      "city": ,
      "country": ,
      "postalCode": ,
      "state": 
    },
    "billingAddress": {
      "address1": " ",
      "city": "",
      "country": "",
      "postalCode": "",
      "state": ""
    }
  }]

我嘗試了類似的算法。

for (var i=0; i<jsonData.length; i++){
  tests["Checking shippingAddress"] = jsonData.shippingAddress.address == " Constitution ";   
}

我在Postman for Api中進行自動化，因此api具有具有相同變量的json數據。當具有單個數據時，代碼可以正常工作。

Answer 1

您可能對如何遍歷數據有疑問。

for (var i=0; i < jsonData.length; i++){
  tests["Checking shippingAddress"] = jsonData[i].shippingAddress.address === " Constitution ";   
}