c# - 使用 JSON.Net 进行 JObject 和 CamelCase 转换

Question

如何将通用 JObject 转换为驼峰式纯 json 字符串？ 我试过 JsonSerializerSettings 但不起作用 (Newtonsoft.Json 4.5.11)

[Test]
public void should_convert_to_camel_case()
{
    var serializer = JsonSerializer.Create(new JsonSerializerSettings()
    {
        ContractResolver = new CamelCasePropertyNamesContractResolver()
    });

    var jo = new JObject();
    jo["CamelCase"] = 1;

    var stringWriter = new StringWriter();
    var writer = new JsonTextWriter(stringWriter);
    serializer.Serialize(writer,jo);

    var serialized = stringWriter.ToString();

    Assert.AreEqual("{\"camelCase\":1}", serialized);
}

更新 根据http://json.codeplex.com/workitem/23853无法完成(tnx 到@nick_w 的链接)

Answer 1

这道题从一个 JObject 开始，想作用于一个驼峰式的 JSON 对象。如果您实际上是从一个对象开始，并希望获得一个已经驼峰式封装的 JObject，那么您可以这样做:

var serializer = new JsonSerializer()
{
    ContractResolver = new CamelCasePropertyNamesContractResolver()
};
var jo = JObject.FromObject(someDataContract, serializer);

生成的“jo”将被驼峰化。