C# 读取文件中的Json数据进行处理输出

public void JsonMy()
??????? {
??????????? var fileName = Server.MapPath("ReadSenseFaceUSBKey") + "Rs.json";//Jsonstr函数读取json数据的文本
??????????? string json = Jsonstr(fileName);//Jsonstr函数读取json数据的文本txt????????????????????? 　　　　　　
??????????? JsonDataT result = JsonConvert.DeserializeObject<JsonDataT>(json);
??????????? if (result.status == "ok")
??????????? {
??????????????? FaceDataT model = result.data;
??????????????? string confidence = model.confidence;
??????????????? int[] intA = model.facerect;
??????????????? string facerect = "[";
??????????????? foreach (var a in model.facerect)
??????????????? {
??????????????????? facerect += a + ",";
??????????????? }
??????????????? facerect = facerect.TrimEnd(‘,‘)+"]";
??????????????? string faceQuality = model.faceQuality;

??????????????? txtResult.Text = confidence + "---" + faceQuality + "----" + facerect;
??????????? }else
??????????? {
??????????????? txtResult.Text = "获取特征值错误";
??????????? }
??????? }

?? public? string Jsonstr(String filePath)
??????? {
??????????? string strData = "";
??????????? try
??????????? {
??????????????? string line;
??????????????? // 创建一个 StreamReader 的实例来读取文件,using 语句也能关闭 StreamReader
??????????????? using (System.IO.StreamReader sr = new System.IO.StreamReader(filePath))
??????????????? {
??????????????????? // 从文件读取并显示行，直到文件的末尾
??????????????????? while ((line = sr.ReadLine()) != null)
??????????????????? {
??????????????????????? //Console.WriteLine(line);
??????????????????????? strData = line;
??????????????????? }
??????????????? }
??????????? }
??????????? catch (Exception e)
??????????? {
??????????????? // 向用户显示出错消息
??????????????? Console.WriteLine("The file could not be read:");
??????????????? Console.WriteLine(e.Message);
??????????? }
??????????? return strData;
??????? }
??? }

??? //返回对象
??? public class JsonDataT
??? {
??????? //数据
??????? public FaceDataT data { set; get; }
??????? //状态
??????? public string status { set; get; }
??? }

?? //特征对象??? public class FaceDataT??? {??????? public string confidence { set; get; }??????? //面部特征??????? public string faceQuality { set; get; }??????? //面矩形??????? public int[] facerect { set; get; }??????? //特征(局部 口、鼻)??????? public int[] feature { set; get; }??????? //抛??????? public string pitch { set; get; }??????? //翻转??????? public string roll { set; get; }??????? //非常宽??????? public string yaw { set; get; }??????? //闭塞??????? public string occlusion { set; get; }??? }