C# 反序列化返回null，即使响应为200

我已经检查了响应，这会返回我需要的信息（不是空的），并给出200的响应。每当我尝试对返回的JSON进行反序列化时，它都会显示null，即使应该给出信息

这只发生在我尝试抓取一个项目时，当我抓取多个项目时，这一切都有效。我试图删除

ProjectList

类，并试图直接从

Project

类获取信息，但这也不会返回任何结果

var client = new RestClient("website goes here");

var request = new RestRequest($"/api/v2/projects/{Global.PSlug}");
request.Method = Method.GET;
request.AddHeader("Accept", "application/json");

client.AddDefaultHeader("Authorization", string.Format("Bearer {0}", Global.ApiToken));

var response = client.Execute(request);

var deserialize = new JsonDeserializer();

ProjectList output = deserialize.Deserialize<ProjectList>(response);

HttpStatusCode statusCode = response.StatusCode;
int numericStatusCode = (int)statusCode;

if (numericStatusCode == 200)
{
    MessageBox.Show(response.Content.ToString()); // gives info
    output.Projects[0].Title = Global.PTitle;
    output.Projects[0].Title = Global.PDescription;

    ProjectTitle.Text = Global.PTitle;
    ProjectDesc.Text = Global.PDescription;
}

---

这是因为您获取的JSON和用于反序列化的类是不同的。JSON需要如下内容

class ApiResponse
{
    public string Message { get; set; }
    public Project Project { get; set; }
}

class Project
{
    public int Id { get; set; }
    public string Title { get; set; }
    public string Slug { get; set; }
    public string Description { get; set; }
    public string Deadline { get; set; }
    public string User_Id { get; set; }
    public string Created_At { get; set; }
    public string Updated_At { get; set; }
}

---

这是因为您获取的JSON和用于反序列化的类是不同的。JSON需要如下内容

class ApiResponse
{
    public string Message { get; set; }
    public Project Project { get; set; }
}

class Project
{
    public int Id { get; set; }
    public string Title { get; set; }
    public string Slug { get; set; }
    public string Description { get; set; }
    public string Deadline { get; set; }
    public string User_Id { get; set; }
    public string Created_At { get; set; }
    public string Updated_At { get; set; }
}

class ApiResponse
{
    public string Message { get; set; }
    public Project Project { get; set; }
}

class Project
{
    public int Id { get; set; }
    public string Title { get; set; }
    public string Slug { get; set; }
    public string Description { get; set; }
    public string Deadline { get; set; }
    public string User_Id { get; set; }
    public string Created_At { get; set; }
    public string Updated_At { get; set; }
}