非常感谢您的支持,因为这与患者的护理和隐私有关。
我正在为一家医院编写以下脚本,在该脚本中,应将患者的医学图像/视频复制到另一个文件夹以进行存档。
工作流程为:设备将AVI
和THB
文件存储在名称完全相同的文件夹中,文件名的语法为ID_DATE
,例如:
我的脚本正在监视此文件夹,并将AVI文件仅复制到另一个文件夹。
问题是AVI
文件已被成功复制,但是名称被修剪,它删除了下划线之前的所有内容,因此文件123456_2112019.AVI
变成了_2112019.AVI
我注意到THB
文件是此问题的根本原因,因为我在没有THB
文件的情况下在其他文件夹上进行了测试,并且复制操作成功完成,而没有更改名称。 / p>
请问您如何解决此问题?这是我的代码
$folder = 'D:\test'
$filter = '*.AVI'
$fsw = New-Object System.IO.FileSystemWatcher $folder, $filter -Property @{
IncludeSubdirectories = $true
NotifyFilter = [System.IO.NotifyFilters]'FileName, LastWrite'
}
$onCreated = Register-ObjectEvent $fsw Created -SourceIdentifier FileCreated -Action {
[int]$sleepTime = 500
$path = $Event.SourceEventArgs.FullPath
$name = $Event.SourceEventArgs.Name
$changeType = $Event.SourceEventArgs.ChangeType
$timeStamp = $Event.TimeGenerated
Write-Host $path -fore Green
Write-Host $name -fore Green
Write-Host $changeType -fore Green
Write-Host $timeStamp -fore Green
try {
# **********check if the file is locked by another process (still being received from the soource)********
function Test-FileLock {
param (
[parameter(Mandatory = $true)][string]$Path
)
$oFile = New-Object System.IO.FileInfo $Path
if ((Test-Path -Path $Path) -eq $false) {
return $false
}
try {
$oStream = $oFile.Open([System.IO.FileMode]::Open, [System.IO.FileAccess]::ReadWrite, [System.IO.FileShare]::None)
if ($oStream) {
$oStream.Close()
}
$false
}
catch {
# file is locked by another process.
return $true
}
}
#******** End of Function (test if file is locked) *****************
# below line : will keep testing if the file is locked ************
while (Test-FileLock $path) { Start-Sleep 10 }
# below line: once the file becomes "NOT Locked" , copy the file to the destination folder *******
Copy-Item $path 'D:\output' -Force -Verbose -PassThru
}
catch {
$error|Out-File -FilePath d:\outlog.txt -Append
$Error.Clear()
}
}