DSCResources/MSFT_TeamsMeetingBroadcastConfiguration/MSFT_TeamsMeetingBroadcastConfiguration.psm1

Confirm-M365DSCModuleDependency -ModuleName 'MSFT_TeamsMeetingBroadcastConfiguration'

function Get-TargetResource
{
    [CmdletBinding()]
    [OutputType([System.Collections.Hashtable])]
    param
    (
        [Parameter(Mandatory = $true)]
        [System.String]
        [ValidateSet('Global')]
        $Identity,

        [Parameter()]
        [System.Boolean]
        $AllowSdnProviderForBroadcastMeeting,

        [Parameter()]
        [System.String]
        $SupportURL,

        [Parameter()]
        [System.String]
        $SdnProviderName,

        [Parameter()]
        [System.String]
        $SdnLicenseId,

        [Parameter()]
        [System.String]
        $SdnApiTemplateUrl,

        [Parameter()]
        [System.String]
        $SdnApiToken,

        [Parameter()]
        [System.Management.Automation.PSCredential]
        $Credential,

        [Parameter()]
        [System.String]
        $ApplicationId,

        [Parameter()]
        [System.String]
        $TenantId,

        [Parameter()]
        [System.String]
        $CertificateThumbprint,

        [Parameter()]
        [Switch]
        $ManagedIdentity,

        [Parameter()]
        [System.String[]]
        $AccessTokens
    )

    Write-Verbose -Message 'Getting configuration of Teams Meeting Broadcast'

    $null = New-M365DSCConnection -Workload 'MicrosoftTeams' `
        -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 = @{
        Identity = 'Global'
    }

    try
    {
        $config = Get-CsTeamsMeetingBroadcastConfiguration -ExposeSDNConfigurationJsonBlob:$true `
            -ErrorAction Stop

        return @{
            Identity                            = $config.Identity
            AllowSdnProviderForBroadcastMeeting = $config.AllowSdnProviderForBroadcastMeeting
            SdnProviderName                     = $config.SdnName
            SdnLicenseId                        = $config.SdnLicenseId
            SdnApiTemplateUrl                   = $config.SdnApiTemplateUrl
            SdnApiToken                         = $config.SdnApiToken
            SupportURL                          = $config.SupportURL
            Credential                          = $Credential
            ApplicationId                       = $ApplicationId
            TenantId                            = $TenantId
            CertificateThumbprint               = $CertificateThumbprint
            ManagedIdentity                     = $ManagedIdentity.IsPresent
            AccessTokens                        = $AccessTokens
        }
    }
    catch
    {
        New-M365DSCLogEntry -Message 'Error retrieving data:' `
            -Exception $_ `
            -Source $($MyInvocation.MyCommand.Source) `
            -TenantId $TenantId `
            -Credential $Credential

        return $nullReturn
    }
}

function Set-TargetResource
{
    [CmdletBinding()]
    param
    (
        [Parameter(Mandatory = $true)]
        [System.String]
        [ValidateSet('Global')]
        $Identity,

        [Parameter()]
        [System.Boolean]
        $AllowSdnProviderForBroadcastMeeting,

        [Parameter()]
        [System.String]
        $SupportURL,

        [Parameter()]
        [System.String]
        $SdnProviderName,

        [Parameter()]
        [System.String]
        $SdnLicenseId,

        [Parameter()]
        [System.String]
        $SdnApiTemplateUrl,

        [Parameter()]
        [System.String]
        $SdnApiToken,

        [Parameter()]
        [System.Management.Automation.PSCredential]
        $Credential,

        [Parameter()]
        [System.String]
        $ApplicationId,

        [Parameter()]
        [System.String]
        $TenantId,

        [Parameter()]
        [System.String]
        $CertificateThumbprint,

        [Parameter()]
        [Switch]
        $ManagedIdentity,

        [Parameter()]
        [System.String[]]
        $AccessTokens
    )

    Write-Verbose -Message 'Setting configuration of Teams Meeting Broadcast'

    #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

    $null = New-M365DSCConnection -Workload 'MicrosoftTeams' `
        -InboundParameters $PSBoundParameters

    $SetParams = Remove-M365DSCAuthenticationParameter -BoundParameters $PSBoundParameters
    Set-CsTeamsMeetingBroadcastConfiguration @SetParams
}

function Test-TargetResource
{
    [CmdletBinding()]
    [OutputType([System.Boolean])]
    param
    (
        [Parameter(Mandatory = $true)]
        [System.String]
        [ValidateSet('Global')]
        $Identity,

        [Parameter()]
        [System.Boolean]
        $AllowSdnProviderForBroadcastMeeting,

        [Parameter()]
        [System.String]
        $SupportURL,

        [Parameter()]
        [System.String]
        $SdnProviderName,

        [Parameter()]
        [System.String]
        $SdnLicenseId,

        [Parameter()]
        [System.String]
        $SdnApiTemplateUrl,

        [Parameter()]
        [System.String]
        $SdnApiToken,

        [Parameter()]
        [System.Management.Automation.PSCredential]
        $Credential,

        [Parameter()]
        [System.String]
        $ApplicationId,

        [Parameter()]
        [System.String]
        $TenantId,

        [Parameter()]
        [System.String]
        $CertificateThumbprint,

        [Parameter()]
        [Switch]
        $ManagedIdentity,

        [Parameter()]
        [System.String[]]
        $AccessTokens
    )

    #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

    $postProcessingScript = {
        param($DesiredValues, $CurrentValues, $ValuesToCheck, $ignore)
        if ($CurrentValues.SdnApiToken -eq '**********')
        {
            $CurrentValues.Remove('SdnApiToken') | Out-Null
        }
        return [System.Tuple[Hashtable, Hashtable, Hashtable]]::new($DesiredValues, $CurrentValues, $ValuesToCheck)
    }

    $result = Test-M365DSCTargetResource -DesiredValues $PSBoundParameters `
                                         -ResourceName $($MyInvocation.MyCommand.Source).Replace('MSFT_', '') `
                                         -PostProcessing $postProcessingScript
    return $result
}

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]
        $CertificateThumbprint,

        [Parameter()]
        [Switch]
        $ManagedIdentity,

        [Parameter()]
        [System.String[]]
        $AccessTokens
    )

    $ConnectionMode = New-M365DSCConnection -Workload 'MicrosoftTeams' `
        -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

    try
    {
        $dscContent = ''
        $params = @{
            Identity              = 'Global'
            Credential            = $Credential
            ApplicationId         = $ApplicationId
            TenantId              = $TenantId
            CertificateThumbprint = $CertificateThumbprint
            ManagedIdentity       = $ManagedIdentity.IsPresent
            AccessTokens          = $AccessTokens
        }
        $Results = Get-TargetResource @Params
        if ($Results -is [System.Collections.Hashtable] -and $Results.Count -gt 1)
        {
            if ($null -ne $Global:M365DSCExportResourceInstancesCount)
            {
                $Global:M365DSCExportResourceInstancesCount++
            }

            $results.SdnApiToken = '**********'

            $currentDSCBlock = Get-M365DSCExportContentForResource -ResourceName $ResourceName `
                -ConnectionMode $ConnectionMode `
                -ModulePath $PSScriptRoot `
                -Results $Results `
                -Credential $Credential

            $dscContent += $currentDSCBlock
            Save-M365DSCPartialExport -Content $currentDSCBlock `
                -FileName $Global:PartialExportFileName

            Write-M365DSCHost -Message $Global:M365DSCEmojiGreenCheckMark -CommitWrite
        }
        else
        {
            Write-M365DSCHost -Message $Global:M365DSCEmojiRedX -CommitWrite
        }

        return $dscContent
    }
    catch
    {
        Write-M365DSCHost -Message $Global:M365DSCEmojiRedX -CommitWrite

        New-M365DSCLogEntry -Message 'Error during Export:' `
            -Exception $_ `
            -Source $($MyInvocation.MyCommand.Source) `
            -TenantId $TenantId `
            -Credential $Credential

        return ''
    }
}

Export-ModuleMember -Function *-TargetResource