Powershell System.IO.FileSystemWatcher復制項目

Question

復制項目無效。 當我替換諸如Send-MailMessage之類的東西時，當我將文件放到“ \\ sharesrc \\ test”中時，該命令似乎可以運行，但是復制項部分卻沒有。

$watcher = New-Object System.IO.FileSystemWatcher
$watcher.Path = "\\pc\sharesrc\test"
$watcher.Filter = "*.*"

$Src = "\\pc\sharesrc\test"
$Dst = "\\pc\sharedst\test"

$action = { copy-item $Src\*.* $Dst }

Register-ObjectEvent $watcher "Created" -Action $action

while ($true) {sleep 5}

Answer 1

聲明並引用src和dst var為全局變量，例如：

$Global:src = 'xxxx';
$Global:dst = 'xxxx';

copy-item $global:src\*.* $global:dst;

Answer 2

使用代碼可以每次都復制所有文件，如果只想復制創建的文件，可以這樣做，並同時解決您的問題：

$watcher = New-Object System.IO.FileSystemWatcher
$watcher.Path = "\\pc\sharesrc\test"
$watcher.Filter = "*.*"    

$action = {
$path = $Event.SourceEventArgs.FullPath ; 
copy-item $path "\\pc\sharedst\test" 
}

Register-ObjectEvent $watcher "Created" -Action $action

while ($true) {sleep 5}

Unregister-Event $watcher