1ToDo/Remove-ManagedAppPolicy.ps1

<#
 
.COPYRIGHT
Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the MIT license.
See https://github.com/microsoftgraph/powershell-intune-samples/blob/master/LICENSE for license information.
 
#>


Function Remove-ManagedAppPolicy() {
    
        <#
    .SYNOPSIS
    This function is used to remove Managed App policies from the Graph API REST interface
    .DESCRIPTION
    The function connects to the Graph API Interface and removes managed app policies
    .EXAMPLE
    Remove-ManagedAppPolicy -id $id
    Removes a managed app policy configured in Intune
    .NOTES
    NAME: Remove-ManagedAppPolicy
    #>

    
        [cmdletbinding()]
    
        param
        (
            $id
        )
    
        $graphApiVersion = "Beta"
        $Resource = "deviceAppManagement/managedAppPolicies"
    
        try {
    
            if ($id -eq "" -or $id -eq $null) {
    
                write-host "No id specified for managed app policy, can't remove managed app policy..." -f Red
                write-host "Please specify id for managed app policy..." -f Red
                break
    
            }
    
            else {
    
                $uri = "https://graph.microsoft.com/$graphApiVersion/$($Resource)/$id"
                Invoke-RestMethod -Uri $uri -Headers $authToken -Method Delete
    
            }
    
        }
    
        catch {
    
            $ex = $_.Exception
            $errorResponse = $ex.Response.GetResponseStream()
            $reader = New-Object System.IO.StreamReader($errorResponse)
            $reader.BaseStream.Position = 0
            $reader.DiscardBufferedData()
            $responseBody = $reader.ReadToEnd();
            Write-Host "Response content:`n$responseBody" -f Red
            Write-Error "Request to $Uri failed with HTTP Status $($ex.Response.StatusCode) $($ex.Response.StatusDescription)"
            
            break
    
        }
    
    }