安排PowerShell命令

发布于 2025-02-09 07:02:05 字数 1535 浏览 0 评论 0原文

我想使用follwing powershell命令自动记录流中VLC的流：

$rd = get-date -format "yyyyMMdd"
C:\"Program Files"\VideoLan\vlc\vlc.exe https://someurl/playlist.m3u --sout "#file{dst=C:\users\me\desktop\$rd.mp3}" --run-time=15 vlc://quit

如果我将其保存为.ps1脚本，然后使用“右键单击＆gt;使用PowerShell运行”，则可以很好地奏效。

如果我将这些命令粘贴到PowerShell并将其执行一行，也可以工作：

$rd = get-date -format "yyyyMMdd"; C:\"Program Files"\VideoLan\vlc\vlc.exe https://someurl/playlist.m3u --sout "#file{dst=C:\users\me\desktop\$rd.mp3}" --run-time=15 vlc://quit

如果我从Windows终端中执行此操作，它甚至可以工作：

powershell -command {$rd = get-date -format "yyyyMMdd"; C:\"Program Files"\VideoLan\vlc\vlc.exe https://someurl/playlist.m3u --sout "#file{dst=C:\users\me\desktop\$rd.mp3}" --run-time=15 vlc://quit}

因此，我在Windows任务调度程序中创建了一个任务以自动执行。

这是“操作”选项卡的XML：

<Actions Context="Author">
    <Exec>
      <Command>powershell</Command>
      <Arguments>-noexit -command {$rd = get-date -format "yyyyMMdd"; C:\"Program Files"\VideoLan\vlc\vlc.exe https://someurl/playlist.m3u --sout "#file{dst=C:\users\me\desktop\$rd.mp3}" --run-time=15 vlc://quit}</Arguments>
    </Exec>
</Actions>

现在，一旦触发了任务，打开的PowerShell显示了此错误：

The string is missing the terminator: ".
    + CategoryInfo          : ParserError: (:) [], ParentContainsErrorRecordException
    + FullyQualifiedErrorId : TerminatorExpectedAtEndOfString

我缺少什么？

原文

I want to use the follwing powershell commands to automatically record a stream with vlc:

$rd = get-date -format "yyyyMMdd"
C:\"Program Files"\VideoLan\vlc\vlc.exe https://someurl/playlist.m3u --sout "#file{dst=C:\users\me\desktop\$rd.mp3}" --run-time=15 vlc://quit

That does work well if I save it as a .ps1 script and execute it with "Right Click > Run with PowerShell".

It also works if I paste those commands to the powershell and execute them in one line, like this:

$rd = get-date -format "yyyyMMdd"; C:\"Program Files"\VideoLan\vlc\vlc.exe https://someurl/playlist.m3u --sout "#file{dst=C:\users\me\desktop\$rd.mp3}" --run-time=15 vlc://quit

It even works if I execute this from within the Windows Terminal:

powershell -command {$rd = get-date -format "yyyyMMdd"; C:\"Program Files"\VideoLan\vlc\vlc.exe https://someurl/playlist.m3u --sout "#file{dst=C:\users\me\desktop\$rd.mp3}" --run-time=15 vlc://quit}

So I created a task in the Windows Task Scheduler to automate the execution.

This is the XML of the "Actions" tab:

<Actions Context="Author">
    <Exec>
      <Command>powershell</Command>
      <Arguments>-noexit -command {$rd = get-date -format "yyyyMMdd"; C:\"Program Files"\VideoLan\vlc\vlc.exe https://someurl/playlist.m3u --sout "#file{dst=C:\users\me\desktop\$rd.mp3}" --run-time=15 vlc://quit}</Arguments>
    </Exec>
</Actions>

Now, once the task is triggered, the opened PowerShell shows this error:

The string is missing the terminator: ".
    + CategoryInfo          : ParserError: (:) [], ParentContainsErrorRecordException
    + FullyQualifiedErrorId : TerminatorExpectedAtEndOfString

What am I missing?

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