C#调用python脚本文件方法

类文件：

namespace WaferSawRouteInspection
{
    public class ClassVisionPythonScript
    {
        private Process p;

        public ClassVisionPythonScript(string path_python_exe, string path_pyfile)
        {
            p = new Process();
            p.StartInfo.FileName = path_python_exe;
            p.StartInfo.Arguments = path_pyfile;
            p.StartInfo.UseShellExecute = false;
            p.StartInfo.CreateNoWindow = true;
            p.StartInfo.RedirectStandardOutput = true;
            p.StartInfo.RedirectStandardInput = true;
        }

        //  public string run(img)
        public string run()
        {
            p.Start();
            //     img.GetArray(out var data);
            //  string value = string.Join(',', Array.ConvertAll(data, (byte d) => d.ToString()));
            // p.StandardInput.WriteLine(value);
            p.StandardInput.WriteLine("执行成功");
            string result = p.StandardOutput.ReadToEnd();
            p.WaitForExit();
            p.Close();
            return result;
        }
    }
}

调用方法：

 string python_exe = @"C:\Users\xxxxx\AppData\Local\Programs\Python\Python38\python.exe";

 var runpython = new ClassVisionPythonScript(python_exe, python_para);
            AddToMainWindowLog("启动检测任务,传递参数："+ python_para);
            string msg = runpython.run();

msg获取脚本返回的结果