.Net NewtonSoft Json将地图解列为不同的属性名称 [英] .Net NewtonSoft Json Deserialize map to a different property name

问题描述

我有以下从外部参与者收到的JSON字符串。

I have following JSON string which is received from an external party.

{
   "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"
         }
      }
   ]
}

我的映射类

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; }
}

问题是我不喜欢属性类字段名称，而我希望它被命名为TeamScore，并从字段名称中删除_，并给出正确的名称。

Question is that I dont like the "Attribute class" and the "attributes field name" in the Team class, instead I want it to be named as "TeamScore" and also to remove "_" from the field names and give proper names.

JsonConvert.DeserializeObject<RootObject>(jsonText);

我可以将Attribute类更改为TeamScore，但如果我更改了文件名（Team Class中的属性），它不会正确反序列化并给我null。我如何克服这个问题？

I can change the "Attribute" class to a "TeamScore", but if i change the filed name (attributes in the Team Class), it won't deserialize properly and gives me null. How can I overcome this?

提前感谢。

推荐答案

Json.NET JsonPropertyAttribute它允许你指定Json属性的名字，所以你的代码应该是：

Json.NET has a JsonPropertyAttribute which allows you to specify name of Json property, so your code should be:

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

Documentation: Serialization Attributes

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