#
# Name: Refresh OCUM(DFM)5_2 CMode Monitoring on a Cluster  
# Version: 1.0.0
# From: NetApp Inc.
# Min WFA version needed: WFA3.1P1
# Author: Abhishek Sinha 
# Email: sinhaa@netapp.com


param (
  [parameter(Mandatory=$true, HelpMessage="'Name or IP address of the DataFabric Manager server")]
  [string]$DFMServerName,

  [parameter(Mandatory=$true, HelpMessage="Cluster name or IP")]
  [string]$ClusterName

)

$credentials = Get-WfaCredentials -Host $DFMServerName

if(!$credentials)
{
    throw "Failed to connect to DFM: " + $DFMServerName + ".`nNo credentials were found.";
}

Get-WFALogger -Info -message $("Refreshing monitors on Cluster '" + $ClusterName + "'")

$dfmZapiServer = New-WfaZapiServer -Host $DFMServerName -Type DFM -Credentials $credentials

$refreshNaElement = New-Object NetApp.Manage.naElement("dfm-object-refresh")

$refreshNaElement.AddNewChild("object-name-or-id",$ClusterName)

$results = $dfmZapiServer.InvokeElem($refreshNaElement)

if($results.GetAttr("status") -eq "passed")
{
    Get-WFALogger -Info -message $("Refreshing object initiated successfully on Cluster '$ClusterName' on OCUM '$DFMServerName'")
}
else
{
    throw ("Failed to execute ZAPI call. Reason: " + $results.GetAttr("status"))
}