DSCResources/MSFT_SCCaseHoldPolicy/MSFT_SCCaseHoldPolicy.psm1
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function Get-TargetResource { [CmdletBinding()] [OutputType([System.Collections.Hashtable])] param ( [Parameter(Mandatory = $true)] [System.String] $Name, [Parameter(Mandatory = $true)] [System.String] $Case, [Parameter()] [System.String] $Comment, [Parameter()] [System.Boolean] $Enabled, [Parameter()] [System.String[]] $ExchangeLocation, [Parameter()] [System.String[]] $PublicFolderLocation, [Parameter()] [System.String[]] $SharePointLocation, [Parameter()] [ValidateSet('Present', 'Absent')] [System.String] $Ensure = 'Present', [Parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] $GlobalAdminAccount ) Write-Verbose -Message "Getting configuration of SCCaseHoldPolicy for $Name" if ($Global:CurrentModeIsExport) { $ConnectionMode = New-M365DSCConnection -Platform 'ExchangeOnline' ` -InboundParameters $PSBoundParameters ` -SkipModuleReload $true } else { $ConnectionMode = New-M365DSCConnection -Platform 'ExchangeOnline' ` -InboundParameters $PSBoundParameters } #region Telemetry $ResourceName = $MyInvocation.MyCommand.ModuleName.Replace("MSFT_", "") $data = [System.Collections.Generic.Dictionary[[String], [String]]]::new() $data.Add("Resource", $ResourceName) $data.Add("Method", $MyInvocation.MyCommand) $data.Add("Principal", $GlobalAdminAccount.UserName) $data.Add("TenantId", $TenantId) $data.Add("ConnectionMode", $ConnectionMode) Add-M365DSCTelemetryEvent -Data $data #endregion $nullReturn = $PSBoundParameters $nullReturn.Ensure = 'Absent' try { $PolicyObject = Get-CaseHoldPolicy -Case $Case -Identity $Name -ErrorAction SilentlyContinue if ($null -eq $PolicyObject) { Write-Verbose -Message "SCCaseHoldPolicy $Name does not exist." return $nullReturn } else { Write-Verbose "Found existing SCCaseHoldPolicy $($Name)" $result = @{ Ensure = 'Present' Name = $PolicyObject.Name Case = $Case Enabled = $PolicyObject.Enabled Comment = $PolicyObject.Comment ExchangeLocation = $PolicyObject.ExchangeLocation.Name PublicFolderLocation = $PolicyObject.PublicFolderLocation.Name SharePointLocation = $PolicyObject.SharePointLocation.Name } Write-Verbose -Message "Get-TargetResource Result: `n $(Convert-M365DscHashtableToString -Hashtable $result)" return $result } } catch { try { Write-Verbose -Message $_ $tenantIdValue = "" if (-not [System.String]::IsNullOrEmpty($TenantId)) { $tenantIdValue = $TenantId } elseif ($null -ne $GlobalAdminAccount) { $tenantIdValue = $GlobalAdminAccount.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] $Name, [Parameter(Mandatory = $true)] [System.String] $Case, [Parameter()] [System.String] $Comment, [Parameter()] [System.Boolean] $Enabled, [Parameter()] [System.String[]] $ExchangeLocation, [Parameter()] [System.String[]] $PublicFolderLocation, [Parameter()] [System.String[]] $SharePointLocation, [Parameter()] [ValidateSet('Present', 'Absent')] [System.String] $Ensure = 'Present', [Parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] $GlobalAdminAccount ) Write-Verbose -Message "Setting configuration of SCCaseHoldPolicy for $Name" #region Telemetry $ResourceName = $MyInvocation.MyCommand.ModuleName.Replace("MSFT_", "") $data = [System.Collections.Generic.Dictionary[[String], [String]]]::new() $data.Add("Resource", $ResourceName) $data.Add("Method", $MyInvocation.MyCommand) $data.Add("Principal", $GlobalAdminAccount.UserName) Add-M365DSCTelemetryEvent -Data $data #endregion $ConnectionMode = New-M365DSCConnection -Platform 'SecurityComplianceCenter' ` -InboundParameters $PSBoundParameters $CurrentPolicy = Get-TargetResource @PSBoundParameters if (('Present' -eq $Ensure) -and ('Absent' -eq $CurrentPolicy.Ensure)) { $CreationParams = $PSBoundParameters $CreationParams.Remove("GlobalAdminAccount") $CreationParams.Remove("Ensure") New-CaseHoldPolicy @CreationParams } elseif (('Present' -eq $Ensure) -and ('Present' -eq $CurrentPolicy.Ensure)) { $CreationParams = $PSBoundParameters $CreationParams.Remove("GlobalAdminAccount") $CreationParams.Remove("Ensure") $CreationParams.Remove("Name") $CreationParams.Remove("Case") $policy = Get-CaseHoldPolicy -Identity $Name -Case $Case $CreationParams.Add("Identity", $policy.Name) # SharePoint Location is specified or already existing, we need to determine # the delta. if ($null -ne $CurrentPolicy.SharePointLocation -or ` $null -ne $SharePointLocation) { $ToBeRemoved = $CurrentPolicy.SharePointLocation | ` Where-Object { $SharePointLocation -NotContains $_ } if ($null -ne $ToBeRemoved) { $CreationParams.Add("RemoveSharePointLocation", $ToBeRemoved) } $ToBeAdded = $SharePointLocation | ` Where-Object { $CurrentPolicy.SharePointLocation -NotContains $_ } if ($null -ne $ToBeAdded) { $CreationParams.Add("AddSharePointLocation", $ToBeAdded) } $CreationParams.Remove("SharePointLocation") } # Exchange Location is specified or already existing, we need to determine # the delta. if ($null -ne $CurrentPolicy.ExchangeLocation -or ` $null -ne $ExchangeLocation) { $ToBeRemoved = $CurrentPolicy.ExchangeLocation | ` Where-Object { $ExchangeLocation -NotContains $_ } if ($null -ne $ToBeRemoved) { $CreationParams.Add("RemoveExchangeLocation", $ToBeRemoved) } $ToBeAdded = $ExchangeLocation | ` Where-Object { $CurrentPolicy.ExchangeLocation -NotContains $_ } if ($null -ne $ToBeAdded) { $CreationParams.Add("AddExchangeLocation", $ToBeAdded) } $CreationParams.Remove("ExchangeLocation") } # OneDrive Location is specified or already existing, we need to determine # the delta. if ($null -ne $CurrentPolicy.PublicFolderLocation -or ` $null -ne $PublicFolderLocation) { $ToBeRemoved = $CurrentPolicy.PublicFolderLocation | ` Where-Object { $PublicFolderLocation -NotContains $_ } if ($null -ne $ToBeRemoved) { $CreationParams.Add("RemovePublicFolderLocation", $ToBeRemoved) } $ToBeAdded = $PublicFolderLocation | ` Where-Object { $CurrentPolicy.PublicFolderLocation -NotContains $_ } if ($null -ne $ToBeAdded) { $CreationParams.Add("AddPublicFolderLocation", $ToBeAdded) } $CreationParams.Remove("PublicFolderLocation") } Write-Verbose "Updating Policy with values: $(Convert-M365DscHashtableToString -Hashtable $CreationParams)" Set-CaseHoldPolicy @CreationParams } elseif (('Absent' -eq $Ensure) -and ('Present' -eq $CurrentPolicy.Ensure)) { # If the Policy exists and it shouldn't, simply remove it; $policy = Get-CaseHoldPolicy -Identity $Name -Case $Case Remove-CaseHoldPolicy -Identity $policy.Name } } function Test-TargetResource { [CmdletBinding()] [OutputType([System.Boolean])] param ( [Parameter(Mandatory = $true)] [System.String] $Name, [Parameter(Mandatory = $true)] [System.String] $Case, [Parameter()] [System.String] $Comment, [Parameter()] [System.Boolean] $Enabled, [Parameter()] [System.String[]] $ExchangeLocation, [Parameter()] [System.String[]] $PublicFolderLocation, [Parameter()] [System.String[]] $SharePointLocation, [Parameter()] [ValidateSet('Present', 'Absent')] [System.String] $Ensure = 'Present', [Parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] $GlobalAdminAccount ) #region Telemetry $ResourceName = $MyInvocation.MyCommand.ModuleName.Replace("MSFT_", "") $data = [System.Collections.Generic.Dictionary[[String], [String]]]::new() $data.Add("Resource", $ResourceName) $data.Add("Method", $MyInvocation.MyCommand) $data.Add("Principal", $GlobalAdminAccount.UserName) $data.Add("TenantId", $TenantId) Add-M365DSCTelemetryEvent -Data $data #endregion Write-Verbose -Message "Testing configuration of SCCaseHoldPolicy for $Name" $CurrentValues = Get-TargetResource @PSBoundParameters Write-Verbose -Message "Target Values: $(Convert-M365DscHashtableToString -Hashtable $PSBoundParameters)" $ValuesToCheck = $PSBoundParameters $ValuesToCheck.Remove('GlobalAdminAccount') | Out-Null $TestResult = Test-M365DSCParameterState -CurrentValues $CurrentValues ` -Source $($MyInvocation.MyCommand.Source) ` -DesiredValues $PSBoundParameters ` -ValuesToCheck $ValuesToCheck.Keys Write-Verbose -Message "Test-TargetResource returned $TestResult" return $TestResult } function Export-TargetResource { [CmdletBinding()] [OutputType([System.String])] param ( [Parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] $GlobalAdminAccount ) $ConnectionMode = New-M365DSCConnection -Platform 'SecurityComplianceCenter' ` -InboundParameters $PSBoundParameters ` -SkipModuleReload $true #region Telemetry $ResourceName = $MyInvocation.MyCommand.ModuleName.Replace("MSFT_", "") $data = [System.Collections.Generic.Dictionary[[String], [String]]]::new() $data.Add("Resource", $ResourceName) $data.Add("Method", $MyInvocation.MyCommand) $data.Add("Principal", $GlobalAdminAccount.UserName) $data.Add("TenantId", $TenantId) $data.Add("ConnectionMode", $ConnectionMode) Add-M365DSCTelemetryEvent -Data $data #endregion try { [array]$cases = Get-ComplianceCase -ErrorAction Stop $dscContent = "" $i = 1 Write-Host "`r`n" -NoNewline foreach ($case in $cases) { Write-Host " |---[$i/$($Cases.Count)] Scanning Policies in Case {$($case.Name)}" [array]$policies = Get-CaseHoldPolicy -Case $case.Name $j = 1 foreach ($policy in $policies) { Write-Host " |---[$j/$($policies.Count)] $($policy.Name)" -NoNewline $Params = @{ Name = $policy.Name Case = $case.Name GlobalAdminAccount = $GlobalAdminAccount } $Results = Get-TargetResource @Params $Results = Update-M365DSCExportAuthenticationResults -ConnectionMode $ConnectionMode ` -Results $Results $currentDSCBlock = Get-M365DSCExportContentForResource -ResourceName $ResourceName ` -ConnectionMode $ConnectionMode ` -ModulePath $PSScriptRoot ` -Results $Results ` -GlobalAdminAccount $GlobalAdminAccount $dscContent += $currentDSCBlock Save-M365DSCPartialExport -Content $currentDSCBlock ` -FileName $Global:PartialExportFileName Write-Host $Global:M365DSCEmojiGreenCheckMark $j++ } $i++ } return $dscContent } catch { try { Write-Verbose -Message $_ $tenantIdValue = "" if (-not [System.String]::IsNullOrEmpty($TenantId)) { $tenantIdValue = $TenantId } elseif ($null -ne $GlobalAdminAccount) { $tenantIdValue = $GlobalAdminAccount.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 |