.NET NewtonSoft JSON反序列化映射到不同的属性名

Question

下面是从外部方接收的JSON字符串。

{
   "team":[
      {
         "v1":"",
         "attributes":{
            "eighty_min_score":"",
            "home_or_away":"home",
            "score":"22",
            "team_id":"500"
         }
      },
      {
         "v1":"",
         "attributes":{
            "eighty_min_score":"",
            "home_or_away":"away",
            "score":"30",
            "team_id":"600"
         }
      }
   ]
}

public class Attributes
{
    public string eighty_min_score { get; set; }
    public string home_or_away { get; set; }
    public string score { get; set; }
    public string team_id { get; set; }
}

public class Team
{
    public string v1 { get; set; }
    public Attributes attributes { get; set; }
}

public class RootObject
{
    public List<Team> team { get; set; }
}

问题是我不喜欢team类中的attributes类名和attributes字段名。相反，我希望将其命名为teamscore，并且将_从字段名称中删除，并给出正确的名称。

JsonConvert.DeserializeObject<RootObject>(jsonText);

我可以将attributes重命名为teamscore，但如果更改字段名(team类中的attributes)，它将无法正确反序列化，并给我null。我怎样才能克服这些呢？

Answer 1

JSON.NET有一个JSONPropertyAttribute，它允许您指定JSON属性的名称，因此您的代码应该是：

public class TeamScore
{
    [JsonProperty("eighty_min_score")]
    public string EightyMinScore { get; set; }
    [JsonProperty("home_or_away")]
    public string HomeOrAway { get; set; }
    [JsonProperty("score ")]
    public string Score { get; set; }
    [JsonProperty("team_id")]
    public string TeamId { get; set; }
}

public class Team
{
    public string v1 { get; set; }
    [JsonProperty("attributes")]
    public TeamScore TeamScores { get; set; }
}

public class RootObject
{
    public List<Team> Team { get; set; }
}

文档：序列化属性