Question

我正在尝试创建一个脚本，该脚本将查看我们客户的Web服务器，并确定他们是否将某些IIS重定向放入可能会引起问题的IIS重定向中。对于我们来说，这已经成为一个问题，而且虚拟目录的数量使这项工作变得非常繁琐。所以我想出了这个看起来很漂亮的脚本：

clear-host

#Import the WebAdministration Module

Import-Module WebAdministration

#Determine if Default Website is redirecting

write-host "Determining if redirects are enabled on the default website" -BackgroundColor DarkCyan

$root = "IIS:\Sites"
 $all = get-childitem($root)
 $all | 
 foreach{

   $fold_name = $_.name
   $cur_path = "$root" + "\" + "$fold_name"

   $enable = (get-webconfigurationproperty -filter /system.webserver/httpRedirect -PSPath "$cur_path"-name enabled).value

   If ($enable -eq $true) 
   {
     $dest = (get-webconfigurationproperty -filter /system.webserver/httpRedirect -PSPath "$cur_path"-name destination).value

     write-host $fold_name is redirected to $dest
   }

   else{

    write-host "There is no redirect enabled on $fold_name"}

  }

#Determine if redirect enabled on Virtual Directories
write-host "Determining if redirects are enabled on any virtual directories" -BackgroundColor DarkCyan

$Subroot = "IIS:\Sites\Default Web Site"
 $Suball = get-childitem($Subroot)
 $Suball | 
 foreach{

   $Subfold_name = $_.name
   $Subcur_path = "$Subroot" + "\" + "$Subfold_name"

   $Subenable = (get-webconfigurationproperty -filter /system.webserver/httpRedirect -PSPath "$Subcur_path"-name enabled).value

   If ($Subenable -eq $true) 
   {
     $Subdest = (get-webconfigurationproperty -filter /system.webserver/httpRedirect -PSPath "$Subcur_path"-name destination).value

     If ($Subdest -ne $dest)
     {
     write-host "$Subfold_name is redirected to $Subdest"}
   }}

#End the script

write-host "Query complete. If any redirects exists they are listed above" -BackgroundColor DarkCyan

Pause

我在许多服务器上进行了尝试，并且运行良好……然后我上了一个并开始被红色淹没...

get-webconfigurationproperty : Filename: \\?\E:\Folder\Subfolder\web.config
Line number: 13
Error: There is a duplicate 'system.web.extensions/scripting/scriptResourceHandler' section defined
At E:\Scripts\IISRedirectCheck.ps1:49 char:18
+      $Subdest = (get-webconfigurationproperty -filter /system.webserver/httpRedi ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : NotSpecified: (:) [Get-WebConfigurationProperty], COMException
    + FullyQualifiedErrorId : System.Runtime.InteropServices.COMException,Microsoft.IIs.PowerShell.Provider.GetConfigurationPropertyCommand

它指向第49行，即：

$Subdest = (get-webconfigurationproperty -filter /system.webserver/httpRedirect -PSPath "$Subcur_path"-name destination).value

当我测试$ Subdest时，它返回一个没有错误的值，所以我不确定这行有什么问题...有人知道吗？

查找IIS重定向的PowerShell脚本失败

0 个答案: