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private static (string output, int exitCode) Control(string str) | |
{ | |
Process p = new Process(); | |
p.StartInfo.FileName = "cmd.exe"; | |
p.StartInfo.UseShellExecute = false; //是否使用操作系统shell启动 | |
p.StartInfo.RedirectStandardInput = true; //接受来自调用程序的输入信息 | |
p.StartInfo.RedirectStandardOutput = true; //由调用程序获取输出信息 | |
p.StartInfo.RedirectStandardError = true; //重定向标准错误输出 | |
p.StartInfo.CreateNoWindow = true; //不显示程序窗口 | |
p.StartInfo.StandardOutputEncoding = Encoding.UTF8;//Encoding.GetEncoding("GBK");//乱码 | |
p.Start(); //启动程序 | |
//向cmd窗口发送输入信息 | |
p.StandardInput.WriteLine(str + "&exit"); | |
p.StandardInput.AutoFlush = true; | |
//向标准输入写入要执行的命令。这里使用&是批处理命令的符号,表示前面一个命令不管是否执行成功都执行后面(exit)命令,如果不执行exit命令,后面调用ReadToEnd()方法会假死 | |
//同类的符号还有&&和||前者表示必须前一个命令执行成功才会执行后面的命令,后者表示必须前一个命令执行失败才会执行后面的命令 | |
//获取cmd窗口的输出信息 | |
string output = p.StandardOutput.ReadToEnd(); | |
output += p.StandardError.ReadToEnd(); | |
p.WaitForExit(); //等待程序执行完退出进程 | |
var ec = p.ExitCode; | |
p.Close(); | |
return (output + "\r\n", ec); | |
} | |
private static (string output, int exitCode) Control(string str) | |
{ | |
var processStartInfo = new ProcessStartInfo() | |
{ | |
Verb = "runas", // 如果程序是管理员权限,那么运行 cmd 也是管理员权限 | |
FileName = "cmd.exe", | |
UseShellExecute = false, | |
RedirectStandardInput = true, | |
RedirectStandardOutput = true, | |
RedirectStandardError = true, | |
CreateNoWindow = false, // 如果需要隐藏窗口,设置为 true 就不显示窗口 | |
StandardOutputEncoding = Encoding.UTF8, | |
Arguments = "/K " + str + " &exit", | |
}; | |
var p = Process.Start(processStartInfo); | |
//向cmd窗口发送输入信息 | |
p.StandardInput.AutoFlush = true; | |
//向标准输入写入要执行的命令。这里使用&是批处理命令的符号,表示前面一个命令不管是否执行成功都执行后面(exit)命令,如果不执行exit命令,后面调用ReadToEnd()方法会假死 | |
//同类的符号还有&&和||前者表示必须前一个命令执行成功才会执行后面的命令,后者表示必须前一个命令执行失败才会执行后面的命令 | |
//获取cmd窗口的输出信息 | |
var output = ""; | |
var task = p.StandardOutput.ReadToEndAsync(); | |
task.Wait(2000); | |
if (task.IsCompleted) | |
{ | |
output += task.Result; | |
} | |
task = p.StandardError.ReadToEndAsync(); | |
task.Wait(2000); | |
if (task.IsCompleted) | |
{ | |
output += task.Result; | |
} | |
Console.WriteLine(output); | |
p.WaitForExit(10000); //等待程序执行完退出进程 | |
p.Close(); | |
int ec = 0; | |
try | |
{ | |
ec = p.ExitCode; | |
} | |
catch (Exception) | |
{ | |
} | |
return (output + "\r\n", ec); | |
} |
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