DSCResources/MSFT_TeamsMessagingPolicy/MSFT_TeamsMessagingPolicy.psm1
function Get-TargetResource { [CmdletBinding()] [OutputType([System.Collections.Hashtable])] param ( [Parameter(Mandatory = $true)] [System.String] $Identity, [Parameter()] [System.Boolean] $AllowGiphy, [Parameter()] [System.Boolean] $AllowMemes, [Parameter()] [System.Boolean] $AllowOwnerDeleteMessage, [Parameter()] [System.Boolean] $AllowStickers, [Parameter()] [System.Boolean] $AllowUrlPreviews, [Parameter()] [System.Boolean] $AllowUserChat, [Parameter()] [System.Boolean] $AllowUserDeleteMessage, [Parameter()] [System.Boolean] $AllowUserTranslation, [Parameter()] [System.Boolean] $AllowImmersiveReader, [Parameter()] [System.Boolean] $AllowRemoveUser, [Parameter()] [System.Boolean] $AllowPriorityMessages, [Parameter()] [System.String] [ValidateSet('DisabledUserOverride', 'EnabledUserOverride')] $ChannelsInChatListEnabledType, [Parameter()] [System.String] [ValidateSet('ChatsAndChannels', 'ChatsOnly', 'Disabled')] $AudioMessageEnabledType, [Parameter()] [System.String] [ValidateSet('STRICT', 'MODERATE', 'NORESTRICTION')] $GiphyRatingType, [Parameter()] [System.String] [ValidateSet('UserPreference', 'Everyone', 'None')] $ReadReceiptsEnabledType, [Parameter()] [System.String] $Description, [Parameter()] [System.String] $Tenant, [Parameter()] [ValidateSet("Present", "Absent")] [System.String] $Ensure = "Present", [Parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] $GlobalAdminAccount ) Write-Verbose -Message "Getting configuration of Teams Messaging Policy" #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 'SkypeForBusiness' ` -InboundParameters $PSBoundParameters try { $policy = Get-CsTeamsMessagingPolicy -Identity $Identity -ErrorAction SilentlyContinue if ($null -eq $policy) { return @{ Identity = $Identity Ensure = 'Absent' GlobalAdminAccount = $GlobalAdminAccount } } else { # Tag: gets prefixed to Identity on Get, need to remove $currentPolicy = $policy.Identity if ($currentPolicy -like "Tag:*") { $currentPolicy = $currentPolicy.Split(':')[1] } return @{ Identity = $currentPolicy AllowGiphy = $policy.AllowGiphy AllowMemes = $policy.AllowMemes AllowOwnerDeleteMessage = $policy.AllowOwnerDeleteMessage AllowStickers = $policy.AllowStickers AllowUrlPreviews = $policy.AllowUrlPreviews AllowUserChat = $policy.AllowUserChat AllowUserDeleteMessage = $policy.AllowUserDeleteMessage AllowUserTranslation = $policy.AllowUserTranslation GiphyRatingType = $policy.GiphyRatingType ReadReceiptsEnabledType = $policy.ReadReceiptsEnabledType AllowImmersiveReader = $policy.AllowImmersiveReader AllowRemoveUser = $policy.AllowRemoveUser AllowPriorityMessages = $policy.AllowPriorityMessages ChannelsInChatListEnabledType = $policy.ChannelsInChatListEnabledType AudioMessageEnabledType = $policy.AudioMessageEnabledType Description = $policy.Description Tenant = $policy.Tenant Ensure = "Present" GlobalAdminAccount = $GlobalAdminAccount } } } catch { throw $_ } } function Set-TargetResource { [CmdletBinding()] param ( [Parameter(Mandatory = $true)] [System.String] $Identity, [Parameter()] [System.Boolean] $AllowGiphy, [Parameter()] [System.Boolean] $AllowMemes, [Parameter()] [System.Boolean] $AllowOwnerDeleteMessage, [Parameter()] [System.Boolean] $AllowStickers, [Parameter()] [System.Boolean] $AllowUrlPreviews, [Parameter()] [System.Boolean] $AllowUserChat, [Parameter()] [System.Boolean] $AllowUserDeleteMessage, [Parameter()] [System.Boolean] $AllowUserTranslation, [Parameter()] [System.Boolean] $AllowImmersiveReader, [Parameter()] [System.Boolean] $AllowRemoveUser, [Parameter()] [System.Boolean] $AllowPriorityMessages, [Parameter()] [System.String] [ValidateSet('DisabledUserOverride', 'EnabledUserOverride')] $ChannelsInChatListEnabledType, [Parameter()] [System.String] [ValidateSet('ChatsAndChannels', 'ChatsOnly', 'Disabled')] $AudioMessageEnabledType, [Parameter()] [System.String] [ValidateSet('STRICT', 'MODERATE', 'NORESTRICTION')] $GiphyRatingType, [Parameter()] [System.String] [ValidateSet('UserPreference', 'Everyone', 'None')] $ReadReceiptsEnabledType, [Parameter()] [System.String] $Description, [Parameter()] [System.String] $Tenant, [Parameter()] [ValidateSet("Present", "Absent")] [System.String] $Ensure = "Present", [Parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] $GlobalAdminAccount ) Write-Verbose -Message "Setting configuration of Teams Messaging Policy" #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 'SkypeForBusiness' ` -InboundParameters $PSBoundParameters $curPolicy = Get-TargetResource @PSBoundParameters $SetParams = $PSBoundParameters $SetParams.Remove("GlobalAdminAccount") | Out-Null $SetParams.Remove("Ensure") | Out-Null if ($curPolicy.Ensure -eq "Absent" -and "Present" -eq $Ensure ) { New-CsTeamsMessagingPolicy @SetParams -force:$True } elseif (($curPolicy.Ensure -eq "Present" -and "Present" -eq $Ensure)) { Set-CsTeamsMessagingPolicy @SetParams -force:$True } elseif (($Ensure -eq "Absent" -and $curPolicy.Ensure -eq "Present")) { Remove-CsTeamsMessagingPolicy -identity $curPolicy.Identity -force:$True } } function Test-TargetResource { [CmdletBinding()] [OutputType([System.Boolean])] param ( [Parameter(Mandatory = $true)] [System.String] $Identity, [Parameter()] [System.Boolean] $AllowGiphy, [Parameter()] [System.Boolean] $AllowMemes, [Parameter()] [System.Boolean] $AllowOwnerDeleteMessage, [Parameter()] [System.Boolean] $AllowStickers, [Parameter()] [System.Boolean] $AllowUrlPreviews, [Parameter()] [System.Boolean] $AllowUserChat, [Parameter()] [System.Boolean] $AllowUserDeleteMessage, [Parameter()] [System.Boolean] $AllowUserTranslation, [Parameter()] [System.Boolean] $AllowImmersiveReader, [Parameter()] [System.Boolean] $AllowRemoveUser, [Parameter()] [System.Boolean] $AllowPriorityMessages, [Parameter()] [System.String] [ValidateSet('DisabledUserOverride', 'EnabledUserOverride')] $ChannelsInChatListEnabledType, [Parameter()] [System.String] [ValidateSet('ChatsAndChannels', 'ChatsOnly', 'Disabled')] $AudioMessageEnabledType, [Parameter()] [System.String] [ValidateSet('STRICT', 'MODERATE', 'NORESTRICTION')] $GiphyRatingType, [Parameter()] [System.String] [ValidateSet('UserPreference', 'Everyone', 'None')] $ReadReceiptsEnabledType, [Parameter()] [System.String] $Description, [Parameter()] [System.String] $Tenant, [Parameter()] [ValidateSet("Present", "Absent")] [System.String] $Ensure = "Present", [Parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] $GlobalAdminAccount ) Write-Verbose -Message "Testing configuration of Teams messaging policy" $CurrentValues = Get-TargetResource @PSBoundParameters Write-Verbose -Message "Current Values: $(Convert-M365DscHashtableToString -Hashtable $CurrentValues)" Write-Verbose -Message "Target Values: $(Convert-M365DscHashtableToString -Hashtable $PSBoundParameters)" $ValuesToCheck = $PSBoundParameters $ValuesToCheck.Remove('GlobalAdminAccount') | Out-Null $ValuesToCheck.Remove('Tenant') | Out-Null $TestResult = Test-Microsoft365DSCParameterState ` -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 ) #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 'SkypeForBusiness' ` -InboundParameters $PSBoundParameters $i = 1 [array]$policies = Get-CsTeamsMessagingPolicy $content = '' Write-Host "`r`n" -NoNewLine foreach ($policy in $policies) { Write-Host " |---[$i/$($policies.Count)] $($policy.Identity)" -NoNewLine if ($policy.Identity.ToString().contains(":")) { $currentIdentity = $policy.Identity.split(":")[1] } else { $currentIdentity = $policy.Identity } $params = @{ Identity = $currentIdentity Ensure = 'Present' GlobalAdminAccount = $GlobalAdminAccount } $result = Get-TargetResource @params $result.GlobalAdminAccount = Resolve-Credentials -UserName "globaladmin" $content += " TeamsMessagingPolicy " + (New-GUID).ToString() + "`r`n" $content += " {`r`n" $currentDSCBlock = Get-DSCBlock -Params $result -ModulePath $PSScriptRoot $content += Convert-DSCStringParamToVariable -DSCBlock $currentDSCBlock -ParameterName "GlobalAdminAccount" $content += " }`r`n" $i++ Write-Host $Global:M365DSCEmojiGreenCheckMark } return $content } Export-ModuleMember -Function *-TargetResource |