function smart_ip_admin_settings_validate in Smart IP 6

Same name and namespace in other branches

1. 6.2 includes/smart_ip.admin.inc \smart_ip_admin_settings_validate()
2. 7.2 includes/smart_ip.admin.inc \smart_ip_admin_settings_validate()
3. 7 includes/smart_ip.admin.inc \smart_ip_admin_settings_validate()

1 string reference to 'smart_ip_admin_settings_validate'

smart_ip_admin_settings in includes/smart_ip.admin.inc

Smart IP administration settings.

File

includes/smart_ip.admin.inc, line 269

Admin interface callbacks/handlers to configure Smart IP.

Code

function smart_ip_admin_settings_validate($form, &$form_state) {
  if ($form_state['values']['smart_ip_source'] == 'mod_geoip' && !isset($_SERVER['GEOIP_COUNTRY_NAME'])) {
    form_set_error('smart_ip_source', t("Maxmind's Apache module mod_geoip is not installed in your server."));
  }
  if ($form_state['values']['smart_ip_source'] == 'x_header' && !isset($_SERVER['HTTP_X_GEOIP_COUNTRY'])) {
    form_set_error('smart_ip_source', t('Your server does not support X-header GeoIP functionality.'));
  }
  if ($form_state['values']['smart_ip_source'] == 'ipinfodb_service' && empty($form_state['values']['smart_ip_ipinfodb_key'])) {
    form_set_error('smart_ip_ipinfodb_key', t('Please provide IPInfoDB key.'));
  }
  $ipinfodb_key = variable_get('smart_ip_ipinfodb_key', '');
  if ($form_state['values']['smart_ip_ipinfodb_key'] != $ipinfodb_key) {
    variable_set('smart_ip_correct_ipinfodb_key', FALSE);
  }
  if ($form_state['values']['smart_ip_source'] == 'ip2location_bin') {
    if (empty($form_state['values']['smart_ip_ip2location_bin_path'])) {
      form_set_error('smart_ip_ip2location_bin_path', t('Please provide IP2Location binary file path.'));
    }
    if (!empty($form_state['values']['smart_ip_ip2location_bin_path'])) {

      // Check IP2Location binary file path if valid
      if (!is_file($form_state['values']['smart_ip_ip2location_bin_path'])) {
        form_set_error('smart_ip_ip2location_bin_path', t('The IP2Location binary file path is not valid.'));
      }
      else {

        // Check IP2Location binary file if valid
        try {
          module_load_include('inc', 'smart_ip', 'includes/IP2Location');
          $location_data = new IP2Location($form_state['values']['smart_ip_ip2location_bin_path'], IP2Location::FILE_IO);
          $record = $location_data
            ->lookup('8.8.8.8', IP2Location::ALL);
          if (empty($record->ipNumber)) {
            form_set_error('smart_ip_ip2location_bin_path', t('The IP2Location binary file is not valid or corrupted.'));
          }
        } catch (Exception $error) {
          form_set_error('smart_ip_ip2location_bin_path', t('The IP2Location binary file is not valid or corrupted.'));
        }
      }
    }
  }
  if ($form_state['values']['smart_ip_source'] == 'maxmindgeoip_service' && empty($form_state['values']['smart_ip_maxmind_key'])) {
    form_set_error('smart_ip_maxmind_key', t('Please provide Maxmind GeoIP developer key.'));
  }
}