cPanel API 2 Functions - Email::deletefilter

https://hostname.example.com:2087/cpsess##########/json-api/cpanel?cpanel_jsonapi_user=user&cpanel_jsonapi_apiversion=2&cpanel_jsonapi_module=Email&cpanel_jsonapi_func=deletefilter&filtername=coffee

$cpanel = new CPANEL(); // Connect to cPanel - only do this once.

// Delete an email filter.
$delete_mail_filter = $cpanel->api2(
    'Email', 'deletefilter',
    array(
        'filtername'      => 'coffee',
    )
);

my $cpliveapi = Cpanel::LiveAPI->new(); # Connect to cPanel - only do this once.

# Delete an email filter.
my $delete_mail_filter = $cpliveapi->api2(
    'Email', 'deletefilter',
    {
        'filtername'      => 'coffee',
    }
);

cpapi2 --user=username Email deletefilter filtername=coffee

{
  "cpanelresult": {
    "apiversion": 2,
    "func": "deletefilter",
    "data": [
      {
        "filtername": "coffee",
        "deleted": 1
      }
    ],
    "event": {
      "result": 1
    },
    "module": "Email"
  }
}