我正在使用REST API服务。在服务响应的JSON中,有包含空格和保留字的属性名称。我试图将其映射到C#类,但无法分配与字段名称相同的属性名称。
目前,仅当JSON属性和C#类名称完全匹配时,映射才成功,否则该值为null
。
以下是从服务返回的JSON:
{
"value": [ {
"accountNo": "JKBXXXXXXXXXVNX1",
"mainSalesPerson": "XXXXX",
"accountName": "XXXXXX",
"ledgerBalance": "-2,298.70",
"T+3": "0.00",
"T+4": "0.00",
"T+5 and Above": "2,298.70",
"riskRatedPortfolioValue": "109,057.50",
"exposure": "106,758.80",
"costToFirm": "",
"incomeToFirm": "14.59",
"costToIncome(%)": "",
"exposure(%)": "2.11",
"O/S Balance": "-2,298.70"
}],
"success": true
}
我使用了以下映射类:
public class CountObject
{
public string value { get; set; }
public string success { get; set; }
}
public class RiskManagementQueryValueObject
{
public string accountNo { get; set; }
public string mainSalesPerson { get; set; }
public string accountName { get; set; }
public string ledgerBalance { get; set; }
[SerializeAs(Name = "T+3")]
public string T3 { get; set; }
[SerializeAs(Name = "T+4")]
public string T4 { get; set; }
[SerializeAs(Name = "T+5 and Above")]
public string T5_and_Above { get; set; }
public string riskRatedPortfolioValue { get; set; }
public string exposure { get; set; }
public string costToFirm { get; set; }
public string incomeToFirm { get; set; }
[SerializeAs(Name = "costToIncome(%)")]
public string costToIncome { get; set; }
[SerializeAs(Name = "exposure(%)")]
public string exposure_per { get; set; }
[SerializeAs(Name = "O/S Balance")]
public string OS_Balance { get; set; }
}
public class RiskManagementQueryHeadertObject
{
public List<RiskManagementQueryValueObject> value { get; set; }
public bool success { get; set; }
}
这是我与服务通信的方式:
public List<RiskManagementQueryValueObject> getOverdues()
{
List<RiskManagementQueryValueObject> overdues = new List<RiskManagementQueryValueObject>();
var count = 0.0;
try
{
var restProxy = new RESTProxy();
var request = restProxy.initRestRequest("/cam/riskmanagement/1/query/count", Method.POST, new { requestCriteriaMap = new { currency = "LKR" } });
CountObject data = restProxy.Execute<CountObject>(request);
if (data.success.ToString().ToLower() != "true")
return null;
//get the page count
var pageCount = Math.Truncate(count / 300) + 1;
for (int j = 0; j < pageCount; j++)
{
var request2 = restProxy.initRestRequest(string.Format("/cam/riskmanagement/1/query/{0}", (j + 1).ToString()), Method.POST, new { requestCriteriaMap = new { currency = "LKR" } });
RiskManagementQueryHeadertObject data2 = restProxy.Execute<RiskManagementQueryHeadertObject>(request2);
overdues.AddRange(data2.value);
}
}
catch (Exception)
{
overdues = null;
}
return overdues;
}
public class RESTProxy
{
string DEFAULT_HOST = "http://xxx.xxx.xxx.xxx:xxx/";
string DEFAULT_MODULE = "xxx-rest";
string DEFAULT_USER = "xxx:xxx:xxx";
string DEFAULT_PASS = "xxx";
public T Execute<T>(RestRequest request) where T : new()
{
var client = new RestClient(string.Concat(DEFAULT_HOST, DEFAULT_MODULE))
{
Authenticator = new DigestAuthenticator(DEFAULT_USER, DEFAULT_PASS, DEFAULT_HOST)
};
var response = client.Execute<T>(request);
if (response.ErrorException != null)
{
throw response.ErrorException;
}
return response.Data;
}
public RestRequest initRestRequest(string pRestResourceName, Method pRestServiceVerb, object pRestRequestBody)
{
var request = new RestRequest(pRestResourceName, pRestServiceVerb);
request.RequestFormat = DataFormat.Json;
if (pRestRequestBody != null)
{
request.AddBody(pRestRequestBody);
}
return request;
}
}
我该如何解决这个问题并将所有字段序列化到我的类定义中?
RiskManagementQueryHeadertObject data2 = restProxy.Execute<RiskManagementQueryHeadertObject>(request2);
它没有映射到正确的属性/属性名称。我仍然得到值为null
。 - hiFIJsonProperty
的地方,您需要使用Newtonsoft.Json
命名空间才能使其正常工作。 - Marcus Parsons