AzureFunctionRefreshUpdateCallQueue.ps1

using namespace System.Net

# Input bindings are passed in via param block.
param($Request, $TriggerMetadata)

$action = $Request.Body.actionType
$callQueueName = $Request.Body.QueueName
$callQueueId = $Request.Body.QueueId
$targetNumber = $Request.Body.Number

$uri = "Your Runbook Webhook URL"

$body = @'
{
"@context": "https://schema.org/extensions",
"@type": "MessageCard",
"themeColor": "00A4EF",
"title": "Config Change Request Received",
"text": "Your change has been submitted to the Azure Runbook. actionPlaceholder"
}
'@

switch ($action) {
    overflowEnableImmediate {
        $actionFriendly = "The Call Queue will forward immediately to $targetNumber."
    }
    overflowDisableImmediate {
        $actionFriendly = "The Call Queue will not forward immediately to $targetNumber anymore. The previously configured Queue settings are active again."
    }
    timeOutUpdateNumber {
        $actionFriendly = "The Call Queue will forward to $targetNumber after the configured Timeout has been reached."
    }
    Default {

    }
}

$body = $body.Replace("actionPlaceholder","$actionFriendly")

$runBookBody = @"
{
"actionType": "$action",
"QueueId": "$callQueueId",
"Number": "$targetNumber"
}
"@

Invoke-RestMethod -uri $uri -Method Post -ContentType "application/json" -Body $runBookBody

# Associate values to output bindings by calling 'Push-OutputBinding'.
Push-OutputBinding -Name Response -Value ([HttpResponseContext]@{
    headers = @{'content-type'='application/json'; 'charset'='utf8'; 'CARD-UPDATE-IN-BODY'='true'}
    StatusCode = [HttpStatusCode]::OK
    Body = $body
})