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Export to CSV Powershell

Posted on 2011-09-08
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Last Modified: 2012-06-27
Hi All,

I have written the following code to query the local and remote iis server. The script works fine and produces the desired output however its not able to export the results to csv file. Seems like its outputting the result from the function block itself but not returning results to  FinalResult variable. Can someone debug this and help me with exporting the results to csv file.
Function Get_W3C([String] $Machine)
{

$result = @()


$Webservers = Get-WmiObject -Authentication PacketPrivacy -Impersonation Impersonate `
-Class IISWebserverSetting -Namespace "root\microsoftiisv2" -computerName $Machine

foreach($ws in $webservers) 
    {       
            $temp = "" | Select computerName, Version, SiteName, LogLocation, W3CLoggingFields
            $temp.ComputerName = $Machine
            $temp.Version = Invoke-Command {(Get-ItemProperty HKLM:\Software\Microsoft\InetStp).SetupString} -ComputerName $Machine
            $site = $ws.ServerComment.ToString()
            $temp.SiteName = $site
            $LLoc = $ws.LogFileDirectory.ToString()
            $LnameBfr = $ws.Name
            $LnameAft = $LnameBfr -replace "/", ""
            $temp.LogLocation = $LLoc + "\" + $LnameAft
                                                   
            $siteLoc = "IIS:\Sites\$site"

            $SB = { param($siteLoc)
                  import-module webadministration;
                  (Get-ItemProperty "$siteLoc").logFile.logExtFileFlags
                  } 
        
           $res = Invoke-Command -computerName $Machine -ScriptBlock $SC -ArgumentList $siteLoc
                   
           $temp.W3CLoggingFields = $res
            
           $result += $temp
           
            
    }
    return $result
}

import-module WebAdministration

$FinalResult = @()

$Col = import-csv C:\Scripts\list1.csv

foreach($comp in $col) 
{
      $srv = $comp.ServerName
      
      Get_W3C "$srv"
      
      $FinalResult += $FinalResult
      
  
 }


$FinalResult | Select-Object computerName, Version, SiteName, LogLocation, W3CLoggingFields | `
Export-Csv -Path C:\Scripts\Output-1.csv -NoTypeInformation

#$FinalResult | Select-Object @{Label="computerName";Expression={$_.ComputerName};}, @{Label="Version";Expression={$_.version};}, `
#@{Label="SiteName";Expression={$_.SiteName};}, @{Label="LogLocation";Expression={$_.LogLocation};}, `
#@{Label="W3CLoggingFields";Expression={$_.W3CLoggingFields};} | Export-Csv -Path C:\Scripts\Output.csv -NoTypeInformation

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Comment
Question by:Navdeep
3 Comments
 
LVL 2

Accepted Solution

by:
gazm81 earned 125 total points
ID: 36508117
I think you missed one line

$temp = Get_W3C "$srv"
 $FinalResult += $temp

or below
Function Get_W3C([String] $Machine)
{

$result = @()


$Webservers = Get-WmiObject -Authentication PacketPrivacy -Impersonation Impersonate `
-Class IISWebserverSetting -Namespace "root\microsoftiisv2" -computerName $Machine

foreach($ws in $webservers) 
    {       
            $temp = "" | Select computerName, Version, SiteName, LogLocation, W3CLoggingFields
            $temp.ComputerName = $Machine
            $temp.Version = Invoke-Command {(Get-ItemProperty HKLM:\Software\Microsoft\InetStp).SetupString} -ComputerName $Machine
            $site = $ws.ServerComment.ToString()
            $temp.SiteName = $site
            $LLoc = $ws.LogFileDirectory.ToString()
            $LnameBfr = $ws.Name
            $LnameAft = $LnameBfr -replace "/", ""
            $temp.LogLocation = $LLoc + "\" + $LnameAft
                                                   
            $siteLoc = "IIS:\Sites\$site"

            $SB = { param($siteLoc)
                  import-module webadministration;
                  (Get-ItemProperty "$siteLoc").logFile.logExtFileFlags
                  } 
        
           $res = Invoke-Command -computerName $Machine -ScriptBlock $SC -ArgumentList $siteLoc
                   
           $temp.W3CLoggingFields = $res
            
           $result += $temp
           
            
    }
    return $result
}

import-module WebAdministration

$FinalResult = @()

$Col = import-csv C:\Scripts\list1.csv

foreach($comp in $col) 
{
      $srv = $comp.ServerName
      
      $temp = Get_W3C "$srv"
      
      $FinalResult += $temp
      
  
 }


$FinalResult | Select-Object computerName, Version, SiteName, LogLocation, W3CLoggingFields | `
Export-Csv -Path C:\Scripts\Output-1.csv -NoTypeInformation

#$FinalResult | Select-Object @{Label="computerName";Expression={$_.ComputerName};}, @{Label="Version";Expression={$_.version};}, `
#@{Label="SiteName";Expression={$_.SiteName};}, @{Label="LogLocation";Expression={$_.LogLocation};}, `
#@{Label="W3CLoggingFields";Expression={$_.W3CLoggingFields};} | Export-Csv -Path C:\Scripts\Output.csv -NoTypeInformation

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0
 
LVL 69

Assisted Solution

by:Qlemo
Qlemo earned 125 total points
ID: 36508510
Just to show it can be much more compact, and removes some pitfalls like the above, lines 42 to 55 could also look like:
$FinalResult = @()
import-csv C:\Scripts\list1.csv | % {$FinalResult += Get_W3C $_.Servername}

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or even more
$FinalResult = @(import-csv C:\Scripts\list1.csv  | % {Get_W3C $_.Servername})

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And you are using the wrong (non-existent) script block $SC in line 29 - should be $SB.
0
 
LVL 12

Author Comment

by:Navdeep
ID: 36511856
Thanks You Gentlemen, I will make the modification and get back to you.
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