GetIntuneApps.ps1
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<#PSScriptInfo
.VERSION 1.0 .GUID 729ebf90-26fe-4795-92dc-ca8f570cdd22 .AUTHOR AndrewTaylor .DESCRIPTION Display an Intune applist in a grid to find more details .COMPANYNAME .COPYRIGHT GPL .TAGS az azure AVD WVD environment .LICENSEURI https://github.com/andrew-s-taylor/public/blob/main/LICENSE .PROJECTURI https://github.com/andrew-s-taylor/public .ICONURI .EXTERNALMODULEDEPENDENCIES azureAD .REQUIREDSCRIPTS .EXTERNALSCRIPTDEPENDENCIES .RELEASENOTES #> <# .SYNOPSIS Displays List of apps from Intune .DESCRIPTION Display an Intune applist in a grid to find more details .INPUTS None required .OUTPUTS GridView .NOTES Version: 1.0 Author: Andrew Taylor Twitter: @AndrewTaylor_2 WWW: andrewstaylor.com Creation Date: 11/06/2021 Purpose/Change: Initial script development .EXAMPLE N/A #> #################################################### function Get-AuthToken { <# .SYNOPSIS This function is used to authenticate with the Graph API REST interface .DESCRIPTION The function authenticate with the Graph API Interface with the tenant name .EXAMPLE Get-AuthToken Authenticates you with the Graph API interface .NOTES NAME: Get-AuthToken #> [cmdletbinding()] param ( [Parameter(Mandatory=$true)] $User ) $userUpn = New-Object "System.Net.Mail.MailAddress" -ArgumentList $User $tenant = $userUpn.Host Write-Host "Checking for AzureAD module..." $AadModule = Get-Module -Name "AzureAD" -ListAvailable if ($AadModule -eq $null) { install-module AzureAD -Scope CurrentUser -AllowClobber -Force } # Getting path to ActiveDirectory Assemblies # If the module count is greater than 1 find the latest version if($AadModule.count -gt 1){ $Latest_Version = ($AadModule | select version | Sort-Object)[-1] $aadModule = $AadModule | ? { $_.version -eq $Latest_Version.version } # Checking if there are multiple versions of the same module found if($AadModule.count -gt 1){ $aadModule = $AadModule | select -Unique } $adal = Join-Path $AadModule.ModuleBase "Microsoft.IdentityModel.Clients.ActiveDirectory.dll" $adalforms = Join-Path $AadModule.ModuleBase "Microsoft.IdentityModel.Clients.ActiveDirectory.Platform.dll" } else { $adal = Join-Path $AadModule.ModuleBase "Microsoft.IdentityModel.Clients.ActiveDirectory.dll" $adalforms = Join-Path $AadModule.ModuleBase "Microsoft.IdentityModel.Clients.ActiveDirectory.Platform.dll" } [System.Reflection.Assembly]::LoadFrom($adal) | Out-Null [System.Reflection.Assembly]::LoadFrom($adalforms) | Out-Null $clientId = "d1ddf0e4-d672-4dae-b554-9d5bdfd93547" $redirectUri = "urn:ietf:wg:oauth:2.0:oob" $resourceAppIdURI = "https://graph.microsoft.com" $authority = "https://login.microsoftonline.com/$Tenant" try { $authContext = New-Object "Microsoft.IdentityModel.Clients.ActiveDirectory.AuthenticationContext" -ArgumentList $authority # https://msdn.microsoft.com/en-us/library/azure/microsoft.identitymodel.clients.activedirectory.promptbehavior.aspx # Change the prompt behaviour to force credentials each time: Auto, Always, Never, RefreshSession $platformParameters = New-Object "Microsoft.IdentityModel.Clients.ActiveDirectory.PlatformParameters" -ArgumentList "Auto" $userId = New-Object "Microsoft.IdentityModel.Clients.ActiveDirectory.UserIdentifier" -ArgumentList ($User, "OptionalDisplayableId") $authResult = $authContext.AcquireTokenAsync($resourceAppIdURI,$clientId,$redirectUri,$platformParameters,$userId).Result # If the accesstoken is valid then create the authentication header if($authResult.AccessToken){ # Creating header for Authorization token $authHeader = @{ 'Content-Type'='application/json' 'Authorization'="Bearer " + $authResult.AccessToken 'ExpiresOn'=$authResult.ExpiresOn } return $authHeader } else { Write-Host Write-Host "Authorization Access Token is null, please re-run authentication..." -ForegroundColor Red Write-Host break } } catch { write-host $_.Exception.Message -f Red write-host $_.Exception.ItemName -f Red write-host break } } #################################################### Function Get-IntuneApplication(){ <# .SYNOPSIS This function is used to get applications from the Graph API REST interface .DESCRIPTION The function connects to the Graph API Interface and gets any applications added .EXAMPLE Get-IntuneApplication Returns any applications configured in Intune .NOTES NAME: Get-IntuneApplication #> [cmdletbinding()] param ( $Name ) $graphApiVersion = "Beta" $Resource = "deviceAppManagement/mobileApps" try { if($Name){ $uri = "https://graph.microsoft.com/$graphApiVersion/$($Resource)" (Invoke-RestMethod -Uri $uri -Headers $authToken -Method Get).Value | Where-Object { ($_.'displayName').contains("$Name") -and (!($_.'@odata.type').Contains("managed")) -and (!($_.'@odata.type').Contains("#microsoft.graph.iosVppApp")) } } else { $uri = "https://graph.microsoft.com/$graphApiVersion/$($Resource)" (Invoke-RestMethod -Uri $uri -Headers $authToken -Method Get).Value | Where-Object { (!($_.'@odata.type').Contains("managed")) -and (!($_.'@odata.type').Contains("#microsoft.graph.iosVppApp")) } } } catch { $ex = $_.Exception Write-Host "Request to $Uri failed with HTTP Status $([int]$ex.Response.StatusCode) $($ex.Response.StatusDescription)" -f Red $errorResponse = $ex.Response.GetResponseStream() $reader = New-Object System.IO.StreamReader($errorResponse) $reader.BaseStream.Position = 0 $reader.DiscardBufferedData() $responseBody = $reader.ReadToEnd(); Write-Host "Response content:`n$responseBody" -f Red Write-Error "Request to $Uri failed with HTTP Status $($ex.Response.StatusCode) $($ex.Response.StatusDescription)" write-host break } } #################################################### Function Get-ApplicationAssignment(){ <# .SYNOPSIS This function is used to get an application assignment from the Graph API REST interface .DESCRIPTION The function connects to the Graph API Interface and gets an application assignment .EXAMPLE Get-ApplicationAssignment Returns an Application Assignment configured in Intune .NOTES NAME: Get-ApplicationAssignment #> [cmdletbinding()] param ( $ApplicationId ) $graphApiVersion = "Beta" $Resource = "deviceAppManagement/mobileApps/$ApplicationId/assignments" try { if(!$ApplicationId){ write-host "No Application Id specified, specify a valid Application Id" -f Red break } else { $uri = "https://graph.microsoft.com/$graphApiVersion/$($Resource)" (Invoke-RestMethod -Uri $uri -Headers $authToken -Method Get).Value } } catch { $ex = $_.Exception $errorResponse = $ex.Response.GetResponseStream() $reader = New-Object System.IO.StreamReader($errorResponse) $reader.BaseStream.Position = 0 $reader.DiscardBufferedData() $responseBody = $reader.ReadToEnd(); Write-Host "Response content:`n$responseBody" -f Red Write-Error "Request to $Uri failed with HTTP Status $($ex.Response.StatusCode) $($ex.Response.StatusDescription)" write-host break } } #################################################### Function Get-AADGroup(){ <# .SYNOPSIS This function is used to get AAD Groups from the Graph API REST interface .DESCRIPTION The function connects to the Graph API Interface and gets any Groups registered with AAD .EXAMPLE Get-AADGroup Returns all users registered with Azure AD .NOTES NAME: Get-AADGroup #> [cmdletbinding()] param ( $GroupName, $id, [switch]$Members ) # Defining Variables $graphApiVersion = "v1.0" $Group_resource = "groups" try { if($id){ $uri = "https://graph.microsoft.com/$graphApiVersion/$($Group_resource)?`$filter=id eq '$id'" (Invoke-RestMethod -Uri $uri -Headers $authToken -Method Get).Value } elseif($GroupName -eq "" -or $GroupName -eq $null){ $uri = "https://graph.microsoft.com/$graphApiVersion/$($Group_resource)" (Invoke-RestMethod -Uri $uri -Headers $authToken -Method Get).Value } else { if(!$Members){ $uri = "https://graph.microsoft.com/$graphApiVersion/$($Group_resource)?`$filter=displayname eq '$GroupName'" (Invoke-RestMethod -Uri $uri -Headers $authToken -Method Get).Value } elseif($Members){ $uri = "https://graph.microsoft.com/$graphApiVersion/$($Group_resource)?`$filter=displayname eq '$GroupName'" $Group = (Invoke-RestMethod -Uri $uri -Headers $authToken -Method Get).Value if($Group){ $GID = $Group.id $Group.displayName write-host $uri = "https://graph.microsoft.com/$graphApiVersion/$($Group_resource)/$GID/Members" (Invoke-RestMethod -Uri $uri -Headers $authToken -Method Get).Value } } } } catch { $ex = $_.Exception $errorResponse = $ex.Response.GetResponseStream() $reader = New-Object System.IO.StreamReader($errorResponse) $reader.BaseStream.Position = 0 $reader.DiscardBufferedData() $responseBody = $reader.ReadToEnd(); Write-Host "Response content:`n$responseBody" -f Red Write-Error "Request to $Uri failed with HTTP Status $($ex.Response.StatusCode) $($ex.Response.StatusDescription)" write-host break } } #################################################### #region Authentication write-host # Checking if authToken exists before running authentication if($global:authToken){ # Setting DateTime to Universal time to work in all timezones $DateTime = (Get-Date).ToUniversalTime() # If the authToken exists checking when it expires $TokenExpires = ($authToken.ExpiresOn.datetime - $DateTime).Minutes if($TokenExpires -le 0){ write-host "Authentication Token expired" $TokenExpires "minutes ago" -ForegroundColor Yellow write-host # Defining User Principal Name if not present if($User -eq $null -or $User -eq ""){ $User = Read-Host -Prompt "Please specify your user principal name for Azure Authentication" Write-Host } $global:authToken = Get-AuthToken -User $User } } # Authentication doesn't exist, calling Get-AuthToken function else { if($User -eq $null -or $User -eq ""){ $User = Read-Host -Prompt "Please specify your user principal name for Azure Authentication" Write-Host } # Getting the authorization token $global:authToken = Get-AuthToken -User $User } #endregion #################################################### $Intune_Apps = Get-IntuneApplication | Select-Object displayName,id | Out-GridView -Title "Intune Applications" -passthru | ForEach-Object { $thisapp = get-intuneapplication -Name $_.displayName $apptype = switch($thisapp.'@odata.type') { "#microsoft.graph.win32LobApp" {"Win32 App"; break} "#microsoft.graph.microsoftStoreForBusinessApp" {"Store for Business App"; break} "#microsoft.graph.officeSuiteApp" {"M365 App"; break} "#microsoft.graph.windowsMicrosoftEdgeApp" {"Microsoft Edge"; break} "#microsoft.graph.windowsUniversalAppX" {"MSIX Package"; break} } $appname = $thisapp.displayName $appid = $thisapp.id $apptyef = $apptype $App_Assignment = Get-ApplicationAssignment -ApplicationId $_.id if($App_Assignment){ $assignedtype = "Application Assigned" foreach($Assignment in $App_Assignment){ $assignedgroup = (Get-AADGroup -id $Assignment.target.GroupId).displayName $intent = $Assignment.intent } } else { $assignedtype = "No Application Assignment" } Write-Host $Appoutput = @" Name: $appname ID: $appid AppType: $apptype Assigned: $assignedtype Assigned Group(s): $assignedgroup Assigned Intent: $intent "@ [System.Windows.MessageBox]::Show($Appoutput) } |