Anwendungsvirtualisierung, Internet der Dinge und Cloud Computing, Blog von Sacha Thomet

Monats-Archive: October 2013

Have a look into the StoreFront 2.x Subscription Database

Last days I had to deal with Citrix StoreFront 2.0 and found out that a numerous issues still exists and that some things are still not implemented to configure in the StoreFront MMC SnapIn.

Session timeouts and settings like enable or disable of features like workspace control still must be handled over the config-files. But this is all well documented the official documentation of Citrix.

But seems there is no possibility to have a look into the subscription database from Citrix Storefront which is now with version 2.0 in a proprietary non-MSSQL format. For this reason I created this small script (execute it on the StoreFront server):

#========================================================================
# Created on: 22.10.2013
# Created by: Sacha T. blog.sachathomet.ch
# Filename: GetSubscriptedStoreFrontApps.ps1
#========================================================================
#define some variables
#$domainname = "anotherDomain" # use that if your user is in another domain
$domainname = $env:userdomain
$storename = "StoreFront"      # Change this to your Store-Name
$subinfofile = "C:\temp\temp-subscriptions.csv"
Write-Host Query StoreFront apps in domain $domainname in Store $storename
$username = Read-Host "Please enter username to query"
#Add Module for Citrix StoreFront
Import-Module "C:\Program Files\Citrix\Receiver StoreFront\Scripts\ImportModules.ps1"
#Change username to domain SID
$objUser = New-Object System.Security.Principal.NTAccount($domainname, $username)
$strSID = $objUser.Translate([System.Security.Principal.SecurityIdentifier])
#delete old Subcriptionexportfile
Remove-Item $subinfofile -ErrorAction SilentlyContinue
#Create new Subcriptionexportfile
Export-DSStoreSubscriptions -StoreName $storename -FilePath $subinfofile
##Add a caption to the file, this is needed to process csv
$content = Get-Content $subinfofile
Set-Content $subinfofile sid.app
Add-Content $subinfofile $content
#Read all Lines in CSV from this User which are not unsubscribed
import-csv C:\Temp\temp-subscriptions.csv -delimiter "."| Where-Object {$_.sid -like "$strSID*" -and $_.app -notlike "*unsubscribed*"}| Format-Table -Property app
#wait to read the result - usefull if started from WindowsExplorer with "Run in PowerShell"
Write-Host "Press any key to continue …"
$x = $host.UI.RawUI.ReadKey("NoEcho,IncludeKeyDown")

 

When I’ve created this script I found out that deleted apps wont be removed from the subscription database and as well users who leave the company will still have records in the database after they are deleted in the AD. So within the years, the subscription database will have a lot of orphan data in the database. Seems that an automated clean-up does not exists.

There is a way to delete the records, have a look to forum post of Duncan Gabriel Thread:

Delete user subscriptions?  http://forums.citrix.com/thread.jspa?threadID=334609

Display the server name on Citrix StoreFront 2.0 WebReceiver

In enterprise environments most admins have more than one Citrix Storefront Webserver and loadbalance them over a Netscaler,  F5 or something equivalent.If a user has a misbehaviour on the website it’s not always easy to find out on which Storefront Website this user is working. To simplify troubleshooting it can be helpful to know which web server  user is accessing.

To see this on the website just add the following lines to the bold written files:

C:\inetpub\wwwroot\Citrix\[Storenname]\contrib\custom.style.css

#SFserver {
 padding-right: 30px;
 padding-bottom: 20px;
 float: right;
 color: silver;
 }
C:\inetpub\wwwroot\Citrix\[Storenname]\contrib\custom.script.js
$(document).ready(function() {
 var $markup = $('
Storefront:  [Name of the Server e.g. StoreFront001]
'); $('#resources-footer').append($markup); });

 

StoreFront Website with Name in footer

 

This can also be done dynamic with JavaScript (System.Environment.machineName) but I had some troubles with formatting … and maybe you wont reveal the real hostname and just put an alias there to distinguish on which server the user is working.

Keep in mind that this file will be updated/overwritten in a multi server environment when you click on propagate changes.

 

By the way, if you need this for the legacy Citrix Webinterface visit:  http://techblog.deptive.co.nz/2012/03/display-server-name-on-citrix-web.html

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