Public/Remove-LMTopologysource.ps1

<#
.SYNOPSIS
Removes a topology source from LogicMonitor.

.DESCRIPTION
The Remove-LMTopologysource function removes a topology source from LogicMonitor using either its ID or name.

.PARAMETER Id
Specifies the ID of the topology source to remove. This parameter is mandatory when using the 'Id' parameter set.

.PARAMETER Name
Specifies the name of the topology source to remove. This parameter is mandatory when using the 'Name' parameter set.

.EXAMPLE
Remove-LMTopologysource -Id 123
Removes the topology source with ID 123.

.EXAMPLE
Remove-LMTopologysource -Name "MyTopologySource"
Removes the topology source with the name "MyTopologySource".

.INPUTS
You can pipe objects to this function.

.OUTPUTS
Returns a PSCustomObject containing the ID of the removed topology source and a success message confirming the removal.
#>


Function Remove-LMTopologysource {

    [CmdletBinding(DefaultParameterSetName = 'Id', SupportsShouldProcess, ConfirmImpact = 'High')]
    Param (
        [Parameter(Mandatory, ParameterSetName = 'Id', ValueFromPipelineByPropertyName)]
        [Int]$Id,

        [Parameter(Mandatory, ParameterSetName = 'Name')]
        [String]$Name

    )

    Begin {}
    Process {
        #Check if we are logged in and have valid api creds
        If ($Script:LMAuth.Valid) {

            #Lookup Id if supplying username
            If ($Name) {
                $LookupResult = (Get-LMTopologySource -Name $Name).Id
                If (Test-LookupResult -Result $LookupResult -LookupString $Name) {
                    return
                }
                $Id = $LookupResult
            }

            
            #Build header and uri
            $ResourcePath = "/setting/topologysources/$Id"

            If ($PSItem) {
                $Message = "Id: $Id | Name: $($PSItem.name)"
            }
            Elseif ($Name) {
                $Message = "Id: $Id | Name: $Name"
            }
            Else {
                $Message = "Id: $Id"
            }

            Try {
                If ($PSCmdlet.ShouldProcess($Message, "Remove Topologysource")) {                    
                    $Headers = New-LMHeader -Auth $Script:LMAuth -Method "DELETE" -ResourcePath $ResourcePath
                    $Uri = "https://$($Script:LMAuth.Portal).logicmonitor.com/santaba/rest" + $ResourcePath
    
                    Resolve-LMDebugInfo -Url $Uri -Headers $Headers[0] -Command $MyInvocation

                    #Issue request
                    $Response = Invoke-RestMethod -Uri $Uri -Method "DELETE" -Headers $Headers[0] -WebSession $Headers[1]
                    
                    $Result = [PSCustomObject]@{
                        Id      = $Id
                        Message = "Successfully removed ($Message)"
                    }
                    
                    Return $Result
                }
            }
            Catch [Exception] {
                $Proceed = Resolve-LMException -LMException $PSItem
                If (!$Proceed) {
                    Return
                }
            }
        }
        Else {
            Write-Error "Please ensure you are logged in before running any commands, use Connect-LMAccount to login and try again."
        }
    }
    End {}
}