如何将 JSON 响应对象（具有动态对象）转换为 C# 类或可用的结果对象

Question

我正在使用汽车 HP 和 PCP 详细信息的 API。 当 API 返回响应对象时，它具有一些动态对象和对象名称，具体取决于 JSON 调用输入参数期间给出的参数。 请告诉我如何将此响应对象转换/反序列化为 C# 对象。 我尝试将 JSON 转换为 C# 类，但没有得到所需的结果。 下面在 API 响应对象中给出。 我需要将此结果对象解析为 C# 对象，以便我可以使用它在前端显示所需的值。

JSON 响应/结果对象

{
    "success": true,
    "data": {
        "hp": {
            "58995": {
                "48": {
                    "40": {
                        "9000": [
                            {
                                "balance": 58955,
                                "first": 1403.62,
                                "regular": 1403.62,
                                "final": 1413.62,
                                "total": 67423.76,
                                "charges": 8428.76,
                                "apr": 6.92,
                                "apr_nofees": 6.91,
                                "term": 48,
                                "flat": 3.57,
                                "fee_front": "0.00",
                                "fee_back": "10.00",
                                "fee_spread": 0,
                                "ref": "1000.00",
                                "ho": 0,
                                "ho_a": 0,
                                "sb": 0,
                                "id": "12",
                                "product_name": "HP/ML No Fees",
                                "excess_mileage": false
                            }
                        ]
                    }
                }
            }
        },
        "pcp": {
            "58995": {
                "48": {
                    "40": {
                        "9000": [
                            {
                                "balance": 58955,
                                "first": 1251.04,
                                "regular": 1251.04,
                                "final": 8386,
                                "total": 68475.92,
                                "charges": 9480.92,
                                "apr": 6.89,
                                "apr_nofees": 6.89,
                                "rv": 8385,
                                "term": 48,
                                "flat": 3.56,
                                "rv_interest": 1084.68,
                                "charges_ex_rv": 8396.24,
                                "fee_front": "0.00",
                                "fee_back": "1.00",
                                "fee_spread": 0,
                                "ref": 0,
                                "ho": 0,
                                "ho_a": 0,
                                "sb": 0,
                                "id": "25",
                                "product_name": "BNP PCP",
                                "excess_mileage": "7p"
                            }
                        ]
                    }
                }
            }
        },
        "count": 2,
        "taken": 443
    }
}

Answer 1

尝试这个

    var jsonParsed = JObject.Parse(json);
    var count = (int)jsonParsed["data"]["count"];
    var taken = (int)jsonParsed["data"]["taken"];

    ((JObject)jsonParsed["data"]).Descendants()
   .OfType<JProperty>()
   .Where(attr => attr.Name == "count" || attr.Name == "taken")
   .ToList()
   .ForEach(attr => attr.Remove());

    Data data = jsonParsed.ToObject<Data>();
    data.count = count;
    data.taken = taken;

班级

public class Data
{
    public bool success { get; set; }
    public Dictionary<string, Dictionary<string, Dictionary<string, Dictionary<string, Dictionary<string, Product[]>>>>> data { get; set; }
    public int count { get; set; }
    public int taken { get; set; }

public class Product
{
    public int balance { get; set; }
    public double first { get; set; }
    public double regular { get; set; }
    public double final { get; set; }
    public double total { get; set; }
    public double charges { get; set; }
    public double apr { get; set; }
    public double apr_nofees { get; set; }
    public int term { get; set; }
    public double flat { get; set; }
    public string fee_front { get; set; }
    public string fee_back { get; set; }
    public int fee_spread { get; set; }
    [JsonProperty("ref")]
    public string refer { get; set; }
    public int ho { get; set; }
    public int ho_a { get; set; }
    public int sb { get; set; }
    public string id { get; set; }
    public string product_name { get; set; }
    public object excess_mileage { get; set; }
}