C#调用7z生成自解压文件

1.可执行文件与其他文件处于同一目录中，调用7zr.exe命令行压缩为7z文件

   string outputArchive = Path.Combine(outputBasePath, "aaa.7z"); // 输出压缩包路径
   string inputDirectory = outputBasePath+"\\"; // 输入文件夹路径
   var sevenzaPath = Path.Combine(CurrentRootPath,"Modules", "7za.exe");

   string arguments = $"a {outputArchive} {inputDirectory}\\ -m0=LZMA2 -mx=9 -mmt";

   ProcessStartInfo processStartInfo = new ProcessStartInfo(sevenzaPath, arguments)
   {
       UseShellExecute = false, 
       RedirectStandardOutput = true,  
       RedirectStandardError = true, 
       CreateNoWindow = true 
   };

   using (Process process = Process.Start(processStartInfo))
   {
       if (process != null)
       {
           // 等待压缩完成
           process.WaitForExit();

           // 获取命令行输出
           string output = process.StandardOutput.ReadToEnd();
           string error = process.StandardError.ReadToEnd();

           Console.WriteLine("压缩完成！");
           if (!string.IsNullOrEmpty(output))
           {
               Console.WriteLine("输出: " + output);
           }
           if (!string.IsNullOrEmpty(error))
           {
               Console.WriteLine("错误: " + error);
           }
       }
   }

2.调用7zSD.sfx生成自解压文件

需要编辑好config.txt

  string sfxPath = Path.Combine(CurrentRootPath, "Modules", "7zSD.sfx");
  string configPath = Path.Combine(CurrentRootPath, "Modules", "config.txt");
  string archivePath = Path.Combine(outputBasePath, "aaa.7z");
  string outputExePath = Path.Combine(outputBasePath, "aaa.exe");


  var command = $"/C copy /b {sfxPath} + {configPath} + {archivePath} {outputExePath}";

  // 使用Process启动cmd命令
   processStartInfo = new ProcessStartInfo("cmd.exe", command)
  {
      WorkingDirectory = outputBasePath,
      RedirectStandardOutput = true,
      UseShellExecute = false,
      CreateNoWindow = true
  };

  using (Process process = Process.Start(processStartInfo))
  {
      if (process != null)
      {
          await process.WaitForExitAsync();
          Console.WriteLine("7z自解压文件已生成。");
          process.Close();
      }
  }