c# - C# GET Request and Parsing JSON

Question

I am developing Windows store app in Windows 8, Visual Studio 2012. I need to make GET request to a particular URL and get the JSON as response. And I need to parse the JSON to get the values in it. I need C# code to do the above functionality.

Answer 1

你可以使用HttpClient类。GetAsync方法允许您向指定的 url 发送 GET 请求：

public async Task<JsonObject> GetAsync(string uri)
{
    var httpClient = new HttpClient();
    var content = await httpClient.GetStringAsync(uri);
    return await Task.Run(() => JsonObject.Parse(content));
}

Answer 2

您可以使用MSDN中的此示例代码

    var client = new HttpClient();
        var uri = new Uri("http://ponify.me/stats.php");
        Stream respStream = await client.GetStreamAsync(uri);
        DataContractJsonSerializer ser = new DataContractJsonSerializer(typeof(rootObject));
        rootObject feed = (rootObject)ser.ReadObject(respStream);
        System.Diagnostics.Debug.WriteLine(feed.SONGHISTORY[0].TITLE);