C# - 如何从 Azure DevOps 工作项列表反序列化 json？

Question

从 Azure Devops 中提取工作项：

根据本文，响应如下所示： https : //docs.microsoft.com/en-us/rest/api/azure/devops/wit/work%20items/list?view=azure-devops-rest-6.0

{
   "count": 2,
   "value": [
     {
       "id": 297,
       "rev": 1,
       "fields": {
          "System.AreaPath": "Fabrikam-Fiber-Git",
          "System.Title": "Customer can sign in using their Microsoft Account",
          ...
       }
     },
     {
       "id": 298,
       "rev": 1,
       "fields": {
          "System.AreaPath": "Fabrikam-Fiber-Git",
          "System.Title": "Customer can log out",
          ...
       }
     }
    ]
}

我假设它的对象看起来像这样：

public class WorkItemModel
{
   public int id { get; set; }
   public int rev { get; set; }
   public FieldsModel fields { get; set; }
}

public class FieldsModel
{
   public string AreaPath { get; set; }
   public string Title { get; set; }
}

但是如何将其反序列化为正确的对象？ 以及如何处理“System.AreaPath”和“System.Title”？

Answer 1

您可以创建模型如下：

public class FieldsModel
{
    [JsonProperty("System.AreaPath")]
    public string SystemAreaPath { get; set; }

    [JsonProperty("System.Title")]
    public string SystemTitle { get; set; }
}

public class WorkItemModel
{
    public int id { get; set; }
    public int rev { get; set; }
    public FieldsModel fields { get; set; }
}

public class Root
{
    public int count { get; set; }
    public List<WorkItemModel> value { get; set; }
}

//using as below
// Root myDeserializedClass = JsonConvert.DeserializeObject<Root>(myJsonResponse);