Plink 通过 C# 返回不需要的字符

通过 C# 使用 Plink 时，我在结果前后收到不需要的字符：

Command:

ls -l */informatica/tgtdynamicparams*.out | grep vaulttest| grep 'Sep  1'|awk '{print $9}' | sort

Linux 结果：

aaco/informatica/tgtdynamicparams2269885_CHECK_REF_COMPANY.out
cdph/informatica/tgtdynamicparams2225704_CDPHDRUGRECON.out
cdph/informatica/tgtdynamicparams2225704_CDPHELIGRECON.out
merh/informatica/tgtdynamicparams3454321_OPEN_TEST.out
merh/informatica/tgtdynamicparams3454322_OPEN_TEST2.out

C# 通过 Plink 结果：

[01;32mcdph/informatica/tgtdynamicparams2225704_CDPHDRUGRECON.out[0m
[01;32mcdph/informatica/tgtdynamicparams2225704_CDPHELIGRECON.out[0m
[01;32mmerh/informatica/tgtdynamicparams3454321_OPEN_TEST.out[0m
[01;32mmerh/informatica/tgtdynamicparams3454322_OPEN_TEST2.out[0m
[0m[01;32maaco/informatica/tgtdynamicparams2269885_CHECK_REF_COMPANY.out[0m

我尝试过以下操作，但没有任何运气：

StandardOutputEncoding = Encoding.UTF8
StandardOutputEncoding = Encoding.ASCII
StandardOutputEncoding = Encoding.DEFAULT

这是我正在使用的代码。我看到类似问题的回复建议使用 ssh.net，但我不被允许使用它必须是 Plink。

private string GetFileNames = @"ls -l */informatica/tgtdynamicparams*.out 
                             | grep vaulttest| grep 'Sep  1'
                             | awk '{print $9}' 
                             | sort";

GetProcessesCommands = new [] {
                               @"cd /src/trs/runjobs",
                               GetFileNames
                              };
Request(ServerName, UserName, Password, GetProcessesCommands);

称之为：

private void Request(string remoteHost, string userName, string password, IEnumerable<string> lstCommands)
{
    try
    {
        var psi = new ProcessStartInfo
        {
            FileName = FormInformatiKill.PropFile.Plink,
            Arguments = string.Format("-ssh {0}@{1} -pw {2}", userName, remoteHost, password),
            RedirectStandardError = true,
            RedirectStandardOutput = true,
            RedirectStandardInput = true,
            UseShellExecute = false,
            CreateNoWindow = true,
            StandardOutputEncoding = Encoding.UTF8
        };

        var p = Process.Start(psi);
        _mObjLock = new object();
        _mBlnDoRead = true;

        if( p == null ) return;
        AsyncReadFeedback(p.StandardOutput); // start the async read of stdout

        var strw = p.StandardInput;

        foreach( var cmd in lstCommands )
        {
            strw.WriteLine( cmd ); // send commands 
        }
        strw.WriteLine("exit"); // send exit command at the end

        p.WaitForExit(); // block thread until remote operations are done  
    }
    catch (Exception e)
    {
        Console.WriteLine(e.Message);
        Console.WriteLine(e.StackTrace);
    }
}

private void AsyncReadFeedback(StreamReader strr)
{
    var trdr = new Thread(ReadFeedback);
    trdr.Start(strr);
}

private void ReadFeedback(object objStreamReader)
{
    var strr = (StreamReader) objStreamReader;
    while (!strr.EndOfStream && _mBlnDoRead)
    {
        var line = strr.ReadLine();
        // lock the feedback buffer (since we don't want some messy stdout/err mix string in the end)
        lock (_mObjLock)
        {
            if( line != null ) ListOfFilesResults.Add(line.Trim());
        }
    }
}

我试过了Trim()。我什至花了时间尝试删除我不想要的字符，但似乎有更多的可能性超出了我的编码能力。

谢谢用户2864740！ 我添加了 --color=never ，那些该死的字符就消失了。

            private const string GetFileNames = "ls --color=never -l */informatica/tgtdynamicparams*.out  " +
                                        "| grep vaulttest " +
                                        "| grep 'Sep  1' " +
                                        "| awk '{print $9}' " +
                                        "| sort";