Json Microsoft.Net.Http 与 Microsoft.AspNet.WebApi.Client

简短的答案是肯定的，使用Microsoft.AspNet.WebApi.Client.

https://www.nuget.org/packages/Microsoft.AspNet.WebApi.Client/个

该软件包增加了对格式设置和内容协商的支持

Microsoft.AspNet.WebApi.Client actually depends on Microsoft.Net.Http, and extends the HttpClient with some more features that you would likely need to talk to a RESTful service such as ASP.NET Web API (e.g. JSON and XML support).

这两个包都在System.Net.Http名称空间中运行，并围绕键HttpClient类运行.

The Microsoft.AspNet.WebApi.Client package contains the System.Net.Http.Formatting.dll assembly, which adds some handy extension methods to HttpClient and HttpContent (and others).

So for example:

using (var client = new HttpClient())
{
    var response = await client.GetAsync("http://localhost/foo/api/products/1");
    response.EnsureSuccessStatusCode();
    var product = await response.Content.ReadAsAsync<ProductInfo>();
}

ReadAsAsync方法是Microsoft.AspNet.WebApi.Client添加到HttpContent对象上的扩展方法.这会自动确定响应是JSON、XML还是表单URL编码的(前面提到的内容协商)，然后使用相应的格式化程序将其反序列化到强类型模型中(在本例中为ProductInfo).

If you tried to just use Microsoft.Net.Http, the ReadAsAsync method wouldn't be available to you, and you'd only be able to read the content as raw data such as bytes or string, and have to do the serializing / de-serializing yourself.

You also get extension methods to PUT / POST back to the service in JSON or XML without having to do that yourself:

    // Save the ProductInfo model back to the API service
    await client.PutAsJsonAsync("http://localhost/foo/api/products/1", product);

Key Microsoft.AspNet.WebApi.Client extensions:

https://msdn.microsoft.com/en-US/library/system.net.http.httpclientextensions.aspx