的对象使用JSON.Net进行CamelCase转换

问题描述

如何将通用JObject转换为camelCase纯json字符串?我已经尝试过使用JsonSerializerSettings，但是不起作用(Newtonsoft.Json 4.5.11)

How can I convert a generic JObject to camelCase plain json string?I've tried with JsonSerializerSettings but doesn't work (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(链接到@nick_w的tnx)

UPDATEAccording to http://json.codeplex.com/workitem/23853 that cannot be done (tnx to @nick_w for the link)

推荐答案

此问题从JObject开始，并且希望使用驼峰式JSON对象.如果您实际上是从一个对象开始，并且想要转到一个已经驼峰包装的JObject，则可以执行以下操作:

This question starts from a JObject and wants to work to a camel-cased JSON object. If you are actually starting from an object and want to get to a JObject that is already camelcased, then you can do this:

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

生成的"jo"将被驼峰包装.

The resulting 'jo' will be camelcased.

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