C# 解析 JSON 字符串

Question

我尝试了无数方法来解析我的 JSON 字符串(Steam 公共(public)数据)，但似乎没有任何效果。我只想能够从字符串中提取值。例如，获取将返回 SlothGod 的 personaname 的值。我的项目中安装了 JSON.NET。

这是我的 JSON:

{
    "response": {
        "players": [
            {
                "steamid": "76561198301407459",
                "communityvisibilitystate": 3,
                "profilestate": 1,
                "personaname": "SlothGod",
                "lastlogoff": 1508389707,
                "commentpermission": 1,
                "profileurl": "http://steamcommunity.com/id/sleuthgud/",
                "avatar": "https://steamcdn-a.akamaihd.net/steamcommunity/public/images/avatars/09/09cea52b91136fb3306c57771a746db2823b91ba.jpg",
                "avatarmedium": "https://steamcdn-a.akamaihd.net/steamcommunity/public/images/avatars/09/09cea52b91136fb3306c57771a746db2823b91ba_medium.jpg",
                "avatarfull": "https://steamcdn-a.akamaihd.net/steamcommunity/public/images/avatars/09/09cea52b91136fb3306c57771a746db2823b91ba_full.jpg",
                "personastate": 0,
                "realname": "Josh",
                "primaryclanid": "103582791460168790",
                "timecreated": 1462086929,
                "personastateflags": 0,
                "loccountrycode": "AU",
                "locstatecode": "QLD"
            }
        ]

    }
}

向我建议的主要方法:

public class Details
{
    public string personaname { get; set; }
}
private void GetSteamDetails()
{
    var data = Newtonsoft.Json.JsonConvert.DeserializeObject<Details>(SteamDetailsJson);
    SteamName = data.personaname;
}

这是放在 Page_Load() 之前。然后我调用 GetSteamDetails();当我想获取名称时。

Answer 1

在我的问题被否决后，我决定不放弃这个问题。经过广泛的研究、反复试验和 YouTube 教程，这是最有帮助的 IMO。我发现数据包含一个 JSON 数组，是的，我承认，我对此感到困惑，但答案是简单地将其视为 C# 数组，并将 [1] 添加到播放器的末尾。

Details details = new Details();
public class Details
{
    public string avatar { get; set; }
    public string avatarmedium { get; set; }
    public string avatarfull { get; set; }
    public string realname { get; set; }
    public string personaname { get; set; }
    public string steamid { get; set; }
}

private void GetSteamDetails()
{
    var SteamDetails= JsonConvert.DeserializeObject<dynamic>(SteamDetailsJson);
    avatar = SteamDetails.response.players[1].avatar.ToString();
    personaname = SteamDetails.response.players[1].personaname.ToString();
}