我不得不使用Facebook C#SDK为在.NET 3.5中新的poject,我知道,最新的版本有例子为4 - 但它也编译对3.5这样的工作完全
I'm have to use the facebook c# sdk for a new poject in 3.5 , I'm aware that the latest version has examples for 4 - but it's also compiled against the 3.5 so works completely.
无论如何,请原谅我,如果我是令人难以置信的愚蠢。但我正在寻找一个JSON对象转换成我的模型,我可以做这样的事情?
Anyway, and forgive me if I'm being incredibly dumb. But i'm looking to convert a json object into my model, can I do something like this?
public ActionResult About() { var app = new FacebookApp(); JsonObject friends = (JsonObject)app.Get("me/friends"); ViewData["Albums"] = new Friends((string)friends.ToString()); return View(); } public class Friends { public string name { get; set; } public string id { get; set; } public Friends(string json) { JArray jObject = JArray.Parse(json); JToken jData = jObject["data"]; name = (string)jData["name"]; id = (string)jData["id"]; } }这是使用Json.Net。显然,这是不行的,我回来了误差
This is using Json.Net. Obviously this doesn't work, the error I get back is
错误从JsonReader阅读JArray。目前JsonReader项目不是一个数组:在StartObject
我是pretty的肯定,我要彻底解决这个错误的方式 - 所以,如果任何人都可以提供任何提示,我会incredibbly感谢
I'm pretty sure that I'm going completely the wrong way around this - so if anyone can offer any tips I'd be incredibbly grateful.
推荐答案这也许code可以帮助:
Maybe this code would help:
public class Friend { public string Id { get; set; } public string Name { get; set; } } ... public ActionResult About() { var app = new FacebookApp(); var result = (JsonObject)app.Get("me/friends")); var model = new List<Friend>(); foreach( var friend in (JsonArray)result["data"]) model.Add( new Friend() { Id = (string)(((JsonObject)friend)["id"]), Name = (string)(((JsonObject)friend)["name"]) }; return View(model); }现在你的模型将是类型名单,其中;朋友&GT;
Now your model will be of type List<Friend>
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的JSONObject到模型的Facebook SDK
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