DSCResources/MSFT_SPOApp/MSFT_SPOApp.psm1
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function Get-TargetResource { [CmdletBinding()] [OutputType([System.Collections.Hashtable])] param ( [Parameter(Mandatory = $true)] [System.String] $Identity, [Parameter(Mandatory = $true)] [System.String] $Path, [Parameter()] [System.Boolean] $Publish = $true, [Parameter()] [System.Boolean] $Overwrite = $true, [Parameter()] [ValidateSet("Present", "Absent")] [System.String] $Ensure = "Present", [Parameter()] [System.Management.Automation.PSCredential] $Credential, [Parameter()] [System.String] $ApplicationId, [Parameter()] [System.String] $TenantId, [Parameter()] [System.String] $ApplicationSecret, [Parameter()] [System.String] $CertificatePath, [Parameter()] [System.Management.Automation.PSCredential] $CertificatePassword, [Parameter()] [System.String] $CertificateThumbprint ) Write-Verbose -Message "Getting configuration for app $Identity" $ConnectionMode = New-M365DSCConnection -Workload 'PnP' ` -InboundParameters $PSBoundParameters #Ensure the proper dependencies are installed in the current environment. Confirm-M365DSCDependencies #region Telemetry $ResourceName = $MyInvocation.MyCommand.ModuleName -replace "MSFT_", "" $CommandName = $MyInvocation.MyCommand $data = Format-M365DSCTelemetryParameters -ResourceName $ResourceName ` -CommandName $CommandName ` -Parameters $PSBoundParameters Add-M365DSCTelemetryEvent -Data $data #endregion $nullReturn = $PSBoundParameters $nullReturn.Ensure = "Absent" try { $app = Get-PnPApp -Identity $Identity -ErrorAction SilentlyContinue if ($null -eq $app) { Write-Verbose -Message "The specified app wasn't found." return $nullReturn } return @{ Identity = $app.Title Path = $Path Publish = $app.Deployed Overwrite = $Overwrite Ensure = "Present" ApplicationId = $ApplicationId TenantId = $TenantId ApplicationSecret = $ApplicationSecret CertificatePassword = $CertificatePassword CertificatePath = $CertificatePath CertificateThumbprint = $CertificateThumbprint Credential = $Credential } } catch { Write-Verbose -Message "The specified app doesn't already exist." try { Write-Verbose -Message $_ $tenantIdValue = "" if (-not [System.String]::IsNullOrEmpty($TenantId)) { $tenantIdValue = $TenantId } elseif ($null -ne $Credential) { $tenantIdValue = $Credential.UserName.Split('@')[1] } Add-M365DSCEvent -Message $_ -EntryType 'Error' ` -EventID 1 -Source $($MyInvocation.MyCommand.Source) ` -TenantId $tenantIdValue } catch { Write-Verbose -Message $_ } return $nullReturn } } function Set-TargetResource { [CmdletBinding()] param ( [Parameter(Mandatory = $true)] [System.String] $Identity, [Parameter(Mandatory = $true)] [System.String] $Path, [Parameter()] [System.Boolean] $Publish = $true, [Parameter()] [System.Boolean] $Overwrite = $true, [Parameter()] [ValidateSet("Present", "Absent")] [System.String] $Ensure = "Present", [Parameter()] [System.Management.Automation.PSCredential] $Credential, [Parameter()] [System.String] $ApplicationId, [Parameter()] [System.String] $TenantId, [Parameter()] [System.String] $ApplicationSecret, [Parameter()] [System.String] $CertificatePath, [Parameter()] [System.Management.Automation.PSCredential] $CertificatePassword, [Parameter()] [System.String] $CertificateThumbprint ) Write-Verbose -Message "Setting configuration for app $Identity" #Ensure the proper dependencies are installed in the current environment. Confirm-M365DSCDependencies #region Telemetry $ResourceName = $MyInvocation.MyCommand.ModuleName -replace "MSFT_", "" $CommandName = $MyInvocation.MyCommand $data = Format-M365DSCTelemetryParameters -ResourceName $ResourceName ` -CommandName $CommandName ` -Parameters $PSBoundParameters Add-M365DSCTelemetryEvent -Data $data #endregion $ConnectionMode = New-M365DSCConnection -Workload 'PnP' ` -InboundParameters $PSBoundParameters $currentApp = Get-TargetResource @PSBoundParameters if ($Ensure -eq "Present" -and $currentApp.Ensure -eq "Present" -and $Overwrite -eq $false) { throw "The app already exists in the Catalog. To overwrite it, please make sure you set the Overwrite property to 'true'." } elseif ($Ensure -eq "Present") { Write-Verbose -Message "Adding app instance $Identity" Add-PnPApp -Path $Path -Overwrite:$true } elseif ($Ensure -eq "Absent" -and $currentApp.Ensure -eq "Present") { Write-Verbose -Message "Removing app instance $Identity" Remove-PnPApp -Identity $Identity } } function Test-TargetResource { [CmdletBinding()] [OutputType([System.Boolean])] param ( [Parameter(Mandatory = $true)] [System.String] $Identity, [Parameter(Mandatory = $true)] [System.String] $Path, [Parameter()] [System.Boolean] $Publish = $true, [Parameter()] [System.Boolean] $Overwrite = $true, [Parameter()] [ValidateSet("Present", "Absent")] [System.String] $Ensure = "Present", [Parameter()] [System.Management.Automation.PSCredential] $Credential, [Parameter()] [System.String] $ApplicationId, [Parameter()] [System.String] $TenantId, [Parameter()] [System.String] $ApplicationSecret, [Parameter()] [System.String] $CertificatePath, [Parameter()] [System.Management.Automation.PSCredential] $CertificatePassword, [Parameter()] [System.String] $CertificateThumbprint ) #Ensure the proper dependencies are installed in the current environment. Confirm-M365DSCDependencies #region Telemetry $ResourceName = $MyInvocation.MyCommand.ModuleName -replace "MSFT_", "" $CommandName = $MyInvocation.MyCommand $data = Format-M365DSCTelemetryParameters -ResourceName $ResourceName ` -CommandName $CommandName ` -Parameters $PSBoundParameters Add-M365DSCTelemetryEvent -Data $data #endregion Write-Verbose -Message "Testing configuration for app $Identity" $CurrentValues = Get-TargetResource @PSBoundParameters Write-Verbose -Message "Current Values: $(Convert-M365DscHashtableToString -Hashtable $CurrentValues)" Write-Verbose -Message "Target Values: $(Convert-M365DscHashtableToString -Hashtable $PSBoundParameters)" $TestResult = Test-M365DSCParameterState -CurrentValues $CurrentValues ` -Source $($MyInvocation.MyCommand.Source) ` -DesiredValues $PSBoundParameters ` -ValuesToCheck @("Ensure", ` "Identity") Write-Verbose -Message "Test-TargetResource returned $TestResult" return $TestResult } function Export-TargetResource { [CmdletBinding()] [OutputType([System.String])] param ( [Parameter()] [System.Management.Automation.PSCredential] $Credential, [Parameter()] [System.String] $ApplicationId, [Parameter()] [System.String] $TenantId, [Parameter()] [System.String] $ApplicationSecret, [Parameter()] [System.String] $CertificatePath, [Parameter()] [System.Management.Automation.PSCredential] $CertificatePassword, [Parameter()] [System.String] $CertificateThumbprint ) try { $ConnectionMode = New-M365DSCConnection -Workload 'PnP' ` -InboundParameters $PSBoundParameters #Ensure the proper dependencies are installed in the current environment. Confirm-M365DSCDependencies #region Telemetry $ResourceName = $MyInvocation.MyCommand.ModuleName -replace "MSFT_", "" $CommandName = $MyInvocation.MyCommand $data = Format-M365DSCTelemetryParameters -ResourceName $ResourceName ` -CommandName $CommandName ` -Parameters $PSBoundParameters Add-M365DSCTelemetryEvent -Data $data #endregion $tenantAppCatalogUrl = Get-PnPTenantAppCatalogUrl -ErrorAction Stop $ConnectionMode = New-M365DSCConnection -Workload 'PnP' ` -InboundParameters $PSBoundParameters ` -Url $tenantAppCatalogUrl if (-not [string]::IsNullOrEmpty($tenantAppCatalogUrl)) { if ($ConnectionMode -eq 'Credential') { $filesToDownload = Get-AllSPOPackages -Credential $Credential } else { $filesToDownload = Get-AllSPOPackages -ApplicationId $ApplicationId -CertificateThumbprint $CertificateThumbprint ` -CertificatePassword $CertificatePassword -TenantId $TenantId -CertificatePath $CertificatePath } $tenantAppCatalogPath = $tenantAppCatalogUrl.Replace("https://", "") $tenantAppCatalogPath = $tenantAppCatalogPath.Replace($tenantAppCatalogPath.Split('/')[0], "") $dscContent = '' $i = 1 if ($filesToDownload.Length -eq 0) { Write-Host $Global:M365DSCEmojiGreenCheckmark } else { Write-Host "`r`n" -NoNewline } foreach ($file in $filesToDownload) { Write-Host " |---[$i/$($filesToDownload.Length)] $($file.Name)" -NoNewline $identity = $file.Name.ToLower().Replace(".app", "").Replace(".sppkg", "") $app = Get-PnPApp -Identity $identity -ErrorAction SilentlyContinue if ($null -eq $app) { $identity = $file.Title $app = Get-PnPApp -Identity $file.Title -ErrorAction SilentlyContinue } if ($null -ne $app) { $Params = @{ Identity = $identity Path = ("`$PSScriptRoot\" + $file.Name) ApplicationId = $ApplicationId TenantId = $TenantId ApplicationSecret = $ApplicationSecret CertificatePassword = $CertificatePassword CertificatePath = $CertificatePath CertificateThumbprint = $CertificateThumbprint Credential = $Credential } $Results = Get-TargetResource @Params $Results = Update-M365DSCExportAuthenticationResults -ConnectionMode $ConnectionMode ` -Results $Results $currentDSCBlock = Get-M365DSCExportContentForResource -ResourceName $ResourceName ` -ConnectionMode $ConnectionMode ` -ModulePath $PSScriptRoot ` -Results $Results ` -Credential $Credential $dscContent += $currentDSCBlock Save-M365DSCPartialExport -Content $currentDSCBlock ` -FileName $Global:PartialExportFileName } $i++ Write-Host $Global:M365DSCEmojiGreenCheckmark } $ConnectionMode = New-M365DSCConnection -Workload 'PnP' ` -InboundParameters $PSBoundParameters ` -Url $tenantAppCatalogUrl foreach ($file in $filesToDownload) { $appInstanceUrl = $tenantAppCatalogPath + "/AppCatalog/" + $file.Name $appFileName = $appInstanceUrl.Split('/')[$appInstanceUrl.Split('/').Length - 1] Get-PnPFile -Url $appInstanceUrl -Path $env:Temp -Filename $appFileName -AsFile -Force | Out-Null } } else { Write-Verbose -Message " * App Catalog is not configured on tenant. Cannot extract information about SharePoint apps." } return $dscContent } catch { Write-Host $Global:M365DSCEmojiRedX try { Write-Verbose -Message $_ $tenantIdValue = "" if (-not [System.String]::IsNullOrEmpty($TenantId)) { $tenantIdValue = $TenantId } elseif ($null -ne $Credential) { $tenantIdValue = $Credential.UserName.Split('@')[1] } Add-M365DSCEvent -Message $_ -EntryType 'Error' ` -EventID 1 -Source $($MyInvocation.MyCommand.Source) ` -TenantId $tenantIdValue } catch { Write-Verbose -Message $_ } return "" } } Export-ModuleMember -Function *-TargetResource |