/**
* Generate the array of settings passed to the EDD license call
*
* @since 1.7.4
*
* @param string $action The action to send to edd, such as `check_license`
* @param string $license The license key to have passed to EDD
*
* @return array
*/
function _get_edd_settings($action = '', $license = '')
{
// retrieve our license key from the DB
$license_key = empty($license) ? trim($this->Addon->get_app_setting('license_key')) : $license;
$settings = array('version' => self::version, 'license' => $license_key, 'item_name' => self::name, 'item_id' => self::item_id, 'author' => self::author, 'language' => get_locale(), 'url' => home_url());
if (!empty($action)) {
$settings['edd_action'] = esc_attr($action);
}
$settings = array_map('urlencode', $settings);
return $settings;
}
public function validate_license_key($value, $field)
{
// No license? No status.
if (empty($value)) {
return NULL;
}
$response = $this->license_call(array('license' => $this->Addon->get_app_setting('license_key'), 'edd_action' => 'check_license', 'field_id' => $field['name']));
$response = is_string($response) ? json_decode($response, true) : $response;
switch ($response['license']) {
case 'valid':
$return = true;
break;
case 'invalid':
$return = false;
//$this->Addon->set_field_error( $field, $response['message'] );
break;
default:
//$this->Addon->set_field_error( $field, $response['message'] );
$return = false;
}
return $return;
}
