无法反序列化Withings响应

Question

我尝试反序列化来自withings的响应，但总是失败。

响应

"{\"status\":0,\"body\":{\"updatetime\":1494443028,\"measuregrps\":[{\"grpid\":793454575,\"attrib\":0,\"date\":1494373242,\"category\":1,\"measures\":[{\"value\":88,\"type\":9,\"unit\":0},{\"value\":129,\"type\":10,\"unit\":0},{\"value\":49,\"type\":11,\"unit\":0}]}],\"timezone\":\"America\\/Chicago\"}}"

Restsharp请求

var response = client.Execute<WithingsWeighInResponse>(request);

WithingWeighInResponse

  public class WithingsWeighInResponse
  {
    public WithingsBody body { get; set; }
    public int status { get; set; }
  }

WithingsBody

  public class WithingsBody
  {
    public IList<Measuregrp> measuregrps { get; set; }
    public string timezone { get; set; }
    public int updatetime { get; set; }
  }

度量值

  public class Measuregrp
  {
    public int attrib { get; set; }
    public int category { get; set; }
    public int date { get; set; }
    public int grpid { get; set; }
    public IList<WithingsMeasure> measures { get; set; }
  }

WithingsMeasure

  public class WithingsMeasure
  {
    public string ReadingType { get; }
    public double ReadingValue { get; }
    public int type { get; set; }
    public int unit { get; set; }
    public int value { get; set; }
  }

Answer 1

这可能是给定数据集的Int溢出问题。由于json格式正确，我建议将以下属性的数据类型从int更改为string，然后进行相同的测试：

• updatetime
• date
• grpid

Answer 2

我不能评论，所以我必须留下一个答案...

在实际使用数据时，Json对象总是以{开头，以}结尾，这可能会导致行1，位置1，错误消息。