powershell - 使用powershell替换文件中的多个字符串

Question

我正在使用以下 coe 替换字符串

$folders=Get-ChildItem -Path "C:\temp\Database Scripts"
foreach($folder in $folders)
{
    Write-Host $folder
    $spath=[string]::Concat("C:\temp\Database Scripts\", $folder)
    $subfolders=Get-ChildItem $spath 
    foreach($subfolder in $subfolders )
    {
        if($subfolder -match "Running Scripts")
        {
            $subfolerpath=[string]::Concat($spath,"\",$subfolder,"\*")  
            $files =get-childitem -Path $subfolerpath -include "AVEVAScripts*"
            if($files -ne $null)
            {
                foreach( $file in $files)
                {
                Write-Host $file;
                (Get-Content $file) | ForEach-Object {$_ -replace "DATABASE_USER","fhghjgj" `
                -replace "DATABASE_PASSWORD", "DFGHFHJGJH"  } |Set-Content $file 
                }
            }
        }       
    }
}

但最终出现以下错误。

Set-Content ：输入对象不能绑定到命令的任何参数，因为命令不接受管道输入，或者输入及其属性与接受管道输入的任何参数都不匹配。

请帮忙 ：）

Answer 1

去掉$x末尾的Set-Content。$x从未声明过。

此外，您可以简化很多。前任：

Get-ChildItem -Filter "Running Scripts" -Path "C:\temp\Database Scripts" -Recurse | ForEach-Object {
    Get-ChildItem -Path $_.FullName -Filter "AVEVAScripts*" -Recurse | ForEach-Object {
        (Get-Content $_.FullName) | ForEach-Object {
            $_ -replace "DATABASE_USER","fhghjgj" -replace "DATABASE_PASSWORD", "DFGHFHJGJH"
        } | Set-Content $_.FullName
    }
}

或者查找名称中包含“AVEVAScripts”的所有文件，然后检查其完整路径是否包含“Running Scripts”

Get-ChildItem -Filter "AVEVAScripts*" -Path "C:\temp\Database Scripts" -Recurse | 
Where-Object { $_.FullName -like "*Running Scripts*" } | 
ForEach-Object {
    (Get-Content $_.FullName) | ForEach-Object {
        $_ -replace "DATABASE_USER","fhghjgj" -replace "DATABASE_PASSWORD", "DFGHFHJGJH"
    } | Set-Content $_.FullName
}