public function SFW::_die in Anti Spam by CleanTalk 8.4

Same name and namespace in other branches

1. 9.1.x src/lib/Cleantalk/Common/Firewall/Modules/SFW.php \Cleantalk\Common\Firewall\Modules\SFW::_die()

@inheritdoc

Overrides FirewallModule::_die

File

src/lib/Cleantalk/Common/Firewall/Modules/SFW.php, line 186

Class

SFW

Namespace

Cleantalk\Common\Firewall\Modules

Code

public function _die($result) {
  parent::_die($result);

  // Statistics
  if (!empty($this->blocked_ips)) {
    reset($this->blocked_ips);

    // @ToDo have to implement the logic of saving last_sfw_block info.

    /*
    $this->apbct->stats['last_sfw_block']['time'] = time();
    $this->apbct->stats['last_sfw_block']['ip'] = $result['ip'];
    $this->apbct->save('stats');
    */
  }

  // File exists?
  if (file_exists(__DIR__ . "/die_page_sfw.html")) {
    $sfw_die_page = file_get_contents(__DIR__ . "/die_page_sfw.html");
    $net_count = $this->db
      ->fetch('SELECT COUNT(*) as net_count FROM ' . $this->db_data_table_name)['net_count'];
    $status = $result['status'] === 'PASS_SFW__BY_WHITELIST' ? '1' : '0';
    $cookie_val = md5($result['ip'] . $this->api_key) . $status;

    // Translation
    $replaces = array(
      '{SFW_DIE_NOTICE_IP}' => $this
        ->__('SpamFireWall is activated for your IP ', 'cleantalk-spam-protect'),
      '{SFW_DIE_MAKE_SURE_JS_ENABLED}' => $this
        ->__('To continue working with the web site, please make sure that you have enabled JavaScript.', 'cleantalk-spam-protect'),
      '{SFW_DIE_CLICK_TO_PASS}' => $this
        ->__('Please click the link below to pass the protection,', 'cleantalk-spam-protect'),
      '{SFW_DIE_YOU_WILL_BE_REDIRECTED}' => sprintf($this
        ->__('Or you will be automatically redirected to the requested page after %d seconds.', 'cleantalk-spam-protect'), 3),
      '{CLEANTALK_TITLE}' => $this->test ? $this
        ->__('This is the testing page for SpamFireWall', 'cleantalk-spam-protect') : '',
      '{REMOTE_ADDRESS}' => $result['ip'],
      '{SERVICE_ID}' => $net_count,
      '{HOST}' => '',
      '{GENERATED}' => '<p>The page was generated at&nbsp;' . date('D, d M Y H:i:s') . "</p>",
      '{REQUEST_URI}' => Server::get('REQUEST_URI'),
      '{USE_ALT_COOKIES}' => \Drupal::config('cleantalk.settings')
        ->get('cleantalk_alternative_cookies_session') ? 1 : 0,
      // Cookie
      '{COOKIE_PREFIX}' => '',
      '{COOKIE_DOMAIN}' => $this->cookie_domain,
      '{COOKIE_SFW}' => $this->test ? $this->test_ip : $cookie_val,
      // Test
      '{TEST_TITLE}' => '',
      '{REAL_IP__HEADER}' => '',
      '{TEST_IP__HEADER}' => '',
      '{TEST_IP}' => '',
      '{REAL_IP}' => '',
    );

    // Test
    if ($this->test) {
      $replaces['{TEST_TITLE}'] = $this
        ->__('This is the testing page for SpamFireWall', 'cleantalk-spam-protect');
      $replaces['{REAL_IP__HEADER}'] = 'Real IP:';
      $replaces['{TEST_IP__HEADER}'] = 'Test IP:';
      $replaces['{TEST_IP}'] = $this->test_ip;
      $replaces['{REAL_IP}'] = $this->real_ip;
    }

    // Debug
    if ($this->debug) {
      $debug = '<h1>Headers</h1>' . var_export(apache_request_headers(), true) . '<h1>REMOTE_ADDR</h1>' . Server::get('REMOTE_ADDR') . '<h1>SERVER_ADDR</h1>' . Server::get('REMOTE_ADDR') . '<h1>IP_ARRAY</h1>' . var_export($this->ip_array, true) . '<h1>ADDITIONAL</h1>' . var_export($this->debug_data, true);
    }
    $replaces['{DEBUG}'] = isset($debug) ? $debug : '';
    foreach ($replaces as $place_holder => $replace) {
      $sfw_die_page = str_replace($place_holder, $replace, $sfw_die_page);
    }
    die($sfw_die_page);
  }
  die("IP BLACKLISTED. Blocked by SFW " . $result['ip']);
}