RevitCmdExecutor.cs 4.4 KB

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  1. /* ==============================================================================
  2. * 功能描述:RevitCmdExecutor
  3. * 创 建 者:Garrett
  4. * 创建日期:2019/4/16 11:46:37
  5. * ==============================================================================*/
  6. using System;
  7. using System.Collections.Generic;
  8. using System.Diagnostics;
  9. using System.IO;
  10. using System.Linq;
  11. using System.Windows.Forms;
  12. using Newtonsoft.Json.Linq;
  13. namespace Client.Start
  14. {
  15. /// <summary>
  16. /// RevitCmdExecutor
  17. /// </summary>
  18. public class RevitCmdExecutor : IRevitCommandExcutor
  19. {
  20. public string ExecuteCmd(string revitCmd, string param, HashSet<string> filePathList)
  21. {
  22. string msg = null;
  23. try
  24. {
  25. //由revitCmd生成实体类
  26. //实体类传入参数、参考楼层列表
  27. //执行方法,返回执行结果
  28. Console.WriteLine(DateTime.Now + " 准备执行命令:" + revitCmd);
  29. string fullPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "StartVisionSelector.exe");
  30. Process process = new Process();//AppDomain.CurrentDomain.BaseDirectory +
  31. process.StartInfo.FileName = fullPath;//执行的exe路径
  32. process.StartInfo.UseShellExecute = false;//不显示shell
  33. process.StartInfo.CreateNoWindow = true;//不创建窗口
  34. process.StartInfo.RedirectStandardInput = true;//打开流输入
  35. process.StartInfo.RedirectStandardOutput = true;//打开流输出
  36. process.StartInfo.RedirectStandardError = true;//打开错误流
  37. string resultFilePath = GetReusltFileName();
  38. string newParam = AddResultFileNameToParam(param, resultFilePath);
  39. //输入参数,多个参数使用空间分割,如果一个参数包含空格,使用""包括此参数
  40. //注意Json的传入格式
  41. process.StartInfo.Arguments = revitCmd + " " +
  42. "\"" + newParam + "\"" + " " +
  43. "\"" + filePathList.First() + "\"";
  44. process.Start();//执行
  45. //string msg = process.StandardOutput.ReadToEnd();//读取输出
  46. process.WaitForExit();//等待执行完成
  47. process.Close();//结束
  48. msg = ReadResultString(resultFilePath);
  49. Console.WriteLine(DateTime.Now + " 命令执行完成:" + revitCmd);
  50. //执行完成后,删除文件
  51. foreach (var f in filePathList)
  52. {
  53. File.Delete(f);
  54. }
  55. }
  56. catch (Exception e)
  57. {
  58. Console.WriteLine(e.Message+"\r\n"+e.StackTrace);
  59. }
  60. return msg;
  61. }
  62. /// <summary>
  63. /// 将检查结果的保存位置添加到参数中
  64. /// </summary>
  65. /// <param name="param"></param>
  66. /// <param name="fileName"></param>
  67. /// <returns></returns>
  68. private string AddResultFileNameToParam(string param, string filePath)
  69. {
  70. JObject jObject = null;
  71. if (string.IsNullOrEmpty(param))
  72. {
  73. jObject = new JObject();
  74. }
  75. else
  76. {
  77. jObject = JObject.Parse(param);
  78. };
  79. string key = "ResultFileName";
  80. jObject.Add(new JProperty(key, filePath));
  81. return jObject.ToString().Replace("\"", "\\\"");
  82. }
  83. /// <summary>
  84. /// 生成 结果的保存文件名
  85. /// </summary>
  86. /// <returns></returns>
  87. private string GetReusltFileName()
  88. {
  89. string localPath = System.Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData);
  90. string fileName = "Result_" + Guid.NewGuid().ToString()+".txt";
  91. return Path.Combine(localPath, "RevitService", fileName);
  92. }
  93. /// <summary>
  94. /// 读取执行的结果,并清理结果文件
  95. /// </summary>
  96. /// <param name="filePath"></param>
  97. /// <returns></returns>
  98. private string ReadResultString(string filePath)
  99. {
  100. Console.WriteLine(filePath);
  101. string str = File.ReadAllText(filePath);
  102. File.Delete(filePath);
  103. return str;
  104. }
  105. }
  106. }