Get-FilewithExtension

   1:  <#
   2:      用途:
   3:      根据指定的路径和文件类型查找出文件,显示其完整路径以及大小
   4:      使用方法:
   5:      Get-FilewithExtension -path path1,path2,path3 -extension .bak,.csv -CsvFilePath e:
esult.csv
   6:  #>
   7:  function Get-FilewithExtension 
   8:        ([array] $Path,             #指定要查询的路径
   9:          [array] $Extension,       #指定文件类型
  10:          [string]$CsvFilePath)     #指定导出结果文件
  11:  {
  12:          $result = @()
  13:          $file = Get-ChildItem -Path $Path -Recurse |Where-Object {$_.PSIsContainer -eq $false}
  14:          foreach($i in $file)
  15:          {
  16:   
  17:              if($Extension.Contains($i.Extension) -eq $true)
  18:              {
  19:                  $obj = New-Object -TypeName PSObject
  20:                  $obj | Add-Member NoteProperty 文件路径  $i.FullName
  21:                  $obj | Add-Member NoteProperty 文件大小  $i.Length
  22:                  $result +=$obj 
  23:              }
  24:       
  25:          }
  26:  $result  |Export-Csv $CsvFilePath -Encoding OEM -NoTypeInformation
  27:  }
原文地址:https://www.cnblogs.com/motools/p/3345761.html