javascript - 使用 JavaScript json 文件初始化 C# 字典的正确方法？

Question

我目前在 JavaScript 和用 ASP.Net MVC 5 编程的服务器之间有一个 Web Socket。有谁知道是否有办法在创建 json 文件时将其插入到 C# 字典中？在 JavaScript 中，我可以轻松传递数据，但是如何用这样的 json 格式初始化 C# 字典？

  {"id": "svgContent","children": [
     {"id": "circle1","tag": "path",
     "value": "M0,160A160,160 0 1,1 0,-160A160,160 0 1,1 0,160M0,100A100,100 0 1,0 0,-100A100,100 0 1,0 0,100Z",
"children": [
    { "id": "point", "cx": "-67.59530401363443", "cy": "-93.03695435311894" },
    { "id": "point", "cx": "-109.37149937394265", "cy": "35.53695435311897" },
    { "id": "point", "cx": "1.4083438190194563e-14", "cy": "115" }
  ]

 },
       {"id": "circle2","tag": "path","value": "M0,260A260,260 0 1,1 0,-260A260,260 0 1,1 0,260M0,200A200,200 0 1,0 0,-200A200,200 0 1,0 0,200Z",
"children": [                
    { "id": "point", "cx": "-126.37382924288177", "cy": "-173.93865379061367" },
    { "id": "point", "cx": "-204.477151003458", "cy": "66.43865379061373" },
    { "id": "point", "cx": "2.6329906181668095e-14", "cy": "215" }

    ]

  }

]}

Answer 1

您应该创建一个匹配的类来适应此 JSON 数据模型，然后将数据反序列化到 C# 对象中。

1. 您应该添加框架 Json.NET
2. 创建 C# 数据模型
3. 将数据从 JSON 反序列化为 C# 模型。

数据模型示例:

public class Child2
{
    public string id { get; set; }
    public string cx { get; set; }
    public string cy { get; set; }
}

public class Child
{
    public string id { get; set; }
    public string tag { get; set; }
    public string value { get; set; }
    public List<Child2> children { get; set; }
}

public class RootObject
{
    public string id { get; set; }
    public List<Child> children { get; set; }
}

反序列化示例:

var createdObject = JsonConvert.DeserializeObject<RootObject>(jsonText);