Posh-AzureDevOps

1.0

modules/Security/Rempve-AzDoSecurityGroup.psm1

<#
 
.SYNOPSIS
This command provides remove a Security Group from Azure DevOps
 
.DESCRIPTION
The command will remove an Azure DevOps Security Group
 
.PARAMETER AzDoConnect
A valid AzDoConnection object
 
.PARAMETER ApiVersion
Allows for specifying a specific version of the api to use (default is 5.0)
 
.PARAMETER GroupId
The id of the group to remove
 
.PARAMETER GroupName
The name of the group to remove
 
.EXAMPLE
Remove-AzDoSecurityGroup -GroupName <group name>
 
.NOTES
 
.LINK
https://github.com/ravensorb/Posh-AzureDevOps
 
#>
function Remove-AzDoSecurityGroup()
{
    [CmdletBinding(
        DefaultParameterSetName="Name"
    )]
    param
    (
        # Common Parameters
        [PoshAzDo.AzDoConnectObject][parameter(ValueFromPipelinebyPropertyName = $true, ValueFromPipeline = $true)]$AzDoConnection,
        [string]$ApiVersion = $global:AzDoApiVersion,

        # Module Parameters
        [Guid][parameter(ValueFromPipelinebyPropertyName = $true, ParameterSetName = "Id")]$GroupId,
        [string][parameter(ValueFromPipelinebyPropertyName = $true, ParameterSetName = "Name")]$GroupName
    )
    BEGIN
    {
        if (-not $PSBoundParameters.ContainsKey('Verbose'))
        {
            $VerbosePreference = $PSCmdlet.GetVariableValue('VerbosePreference')
        }  

        $errorPreference = 'Stop'
        if ( $PSBoundParameters.ContainsKey('ErrorAction')) {
            $errorPreference = $PSBoundParameters['ErrorAction']
        }

        if (-Not (Test-Path variable:ApiVersion)) { $ApiVersion = "5.0"}

        if (-Not (Test-Path varaible:$AzDoConnection) -and $null -eq $AzDoConnection)
        {
            $AzDoConnection = Get-AzDoActiveConnection

            if ($null -eq $AzDoConnection) { Write-Error -ErrorAction $errorPreference -Message "AzDoConnection or ProjectUrl must be valid" }
        }

        Write-Verbose "Entering script $($MyInvocation.MyCommand.Name)"
        Write-Verbose "`tParameter Values"
        $PSBoundParameters.Keys | ForEach-Object { Write-Verbose "`t`t$_ = '$($PSBoundParameters[$_])'" }        
    }
    PROCESS
    {
        $groups = Get-AzDoSecurityGroups -AzDoConnection $AzDoConnection

        foreach ($g in $groups)
        {
            if ((($null -ne $GroupId -or $GroupId -ne [Guid]::Empty) -and ($g.id -eq $GroupId)) -or (-Not [string]::IsNullOrEmpty($GroupName) -and ($g.displayname -eq $GroupName)))
            {
                Write-Verbose "Found Team $($g.displayName)"

                $group = $g             
            }
        }

        if (-Not $group)
        {
            Write-Error -ErrorAction $errorPreference -Message "Team specified was not found"
        }

        $apiParams = @()

        # DELETE https://vssps.dev.azure.com/{organization}/_apis/graph/groups/{groupDescriptor}?api-version=5.0-preview.1

        $apiUrl = Get-AzDoApiUrl -RootPath $($AzDoConnection.OrganizationUrl) -ApiVersion $ApiVersion -BaseApiPath "/_apis/graph/groups/$($group.descriptor)" -QueryStringParams $apiParams

        Invoke-RestMethod $apiUrl -Method DELETE -ContentType 'application/json' -Header $($AzDoConnection.HttpHeaders)            
    }
    END { }
}