我正在尝试解析从 Web API 获得的 JSON,但我不知道如何正确执行,我正在学习 C# 并且我正在使用 JSON.Net,这是我的 JSON:
{
"success": true,
"result": {
"id": "20429683581",
"name": "CINEPLEX S.A",
"Condition": "HABIDO",
"PLE": "02\/01\/2013",
"lawyers": [
{
"type": "DNI",
"numdoc": "07871885",
"name": "PONCE PINTO ALEJANDRO EDUARDO",
"date": "22\/08\/2000"
},
{
"type": "DNI",
"numdoc": "09333203",
"name": "SORIANO BARRANTES JOSE FERNANDO",
"date": "22\/09\/2008"
}
],
"workers": [
{
"time": "2017-07",
"service": "8"
},
{
"time": "2018-06",
"service": "13"
}
]
}
}
在示例中,API 返回了 2 个“律师”和 2 个“ worker ”,但这个数字可以变化,它们可以独立为 3 或 4(json 的其他部分保持不变)。 使用 PHP 我非常清楚如何解决这个问题,但在 C# 中我不太清楚,这是我用来解析它的代码(除了“律师”和“ worker ”之外我已经解析过......)
public class Lawyer
{
public string type { get; set; }
public string numdoc { get; set; }
public string name { get; set; }
public string date { get; set; }
}
public class Worker
{
public string time { get; set; }
public string service { get; set; }
}
public class Result
{
public string id { get; set; }
public string name { get; set; }
public string Condition { get; set; }
public string PLE { get; set; }
public List<Lawyer> lawyers { get; set; }
public List<Worker> workers { get; set; }
}
public class RootObject
{
public bool success { get; set; }
public Result result { get; set; }
}
RootObject rootobject;
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(@"https://www.example.com/api/?get=" + inid);
HttpWebResponse response;
try
{
response = (HttpWebResponse)request.GetResponse();
Stream stream = response.GetResponseStream();
StreamReader reader = new StreamReader(stream);
{
var json = reader.ReadToEnd();
rootobject = JsonConvert.DeserializeObject<RootObject>(json);
}
if (rootobject.success == true)
{
Console.WriteLine("---------------");
Console.WriteLine("ID: " + rootobject.result.id);
Console.WriteLine("NAME: " + rootobject.result.name);
Console.WriteLine("CONDITION: " + rootobject.result.Condition);
Console.WriteLine("PLE: " + rootobject.result.PLE);
}
else
{
Console.WriteLine("---------------");
Console.WriteLine("NOTHING");
}
}
catch (Exception)
{
Console.WriteLine("---------------");
Console.WriteLine("ERROR");
}
我应该在这里做什么?我必须像在 PHP 中那样使用 foreach 吗?正如我所说,“律师”或“ worker ”的数量是可变的。
pd: 生成初始用户类json2csharp.com
请您参考如下方法:
从您的评论中我可以看出,您已经反序列化了它。你只是在遍历对象模型时遇到了麻烦,这意味着整个 json.net 的事情有点绕道,要遍历,只需做一些类似的事情
rootobject.result.lawyers.ForEach(lawyer => Console.WriteLine($"{lawyer.name} {lawyer.type}");
或者你可以做
foreach(var lawyer in rootobject.result.lawyers)
{
Console.WriteLine($"{lawyer.name} {lawyer.type}");
}
如果你愿意,也可以使用很好的 for 循环
for(int i = 0; i<rootobject.result.lawyers.Count; i++)
{
var lawyer = rootobject.result.lawyers[i];
// print it...
}
