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cleantalkantispam.php
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cleantalkantispam.php
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<?php
/**
* CleanTalk joomla plugin
*
* @version 2.2
* @package Cleantalk
* @subpackage Joomla
* @author CleanTalk (welcome@cleantalk.org)
* @copyright (C) 2016 Сleantalk team (http://cleantalk.org)
* @license GNU/GPL: http://www.gnu.org/copyleft/gpl.html
*
*/
defined('_JEXEC') or die('Restricted access');
jimport('joomla.plugin.plugin');
jimport('joomla.application.application');
jimport('joomla.application.web');
jimport('joomla.application.component.helper');
// Sessions
define('APBCT_SESSION__LIVE_TIME', 86400*2);
define('APBCT_SESSION__CHANCE_TO_CLEAN', 100);
// Autoload
require_once(dirname(__FILE__) . '/lib/autoload.php');
//Antispam classes
use Cleantalk\Antispam\Cleantalk as Cleantalk;
use Cleantalk\Antispam\CleantalkRequest as CleantalkRequest;
use Cleantalk\Antispam\CleantalkRequest as CleantalkResponse;
use Cleantalk\ApbctJoomla\DB;
use Cleantalk\Common\API as CleantalkAPI;
use Cleantalk\ApbctJoomla\Helper as CleantalkHelper;
use Cleantalk\ApbctJoomla\Cron;
use Cleantalk\Common\Schema;
use Cleantalk\Common\Firewall\Firewall;
use Cleantalk\Common\Firewall\Modules\SFW;
use Cleantalk\ApbctJoomla\RemoteCalls as RemoteCalls;
use Cleantalk\Common\Variables\Server;
use Cleantalk\Common\Variables\ServerVariables;
define('APBCT_TBL_FIREWALL_DATA', 'cleantalk_sfw'); // Table with firewall data.
define('APBCT_TBL_FIREWALL_LOG', 'cleantalk_sfw_logs'); // Table with firewall logs.
define('APBCT_TBL_AC_LOG', 'cleantalk_ac_log'); // Table with firewall logs.
define('APBCT_TBL_AC_UA_BL', 'cleantalk_ua_bl'); // Table with User-Agents blacklist.
define('APBCT_TBL_SESSIONS', 'cleantalk_sessions'); // Table with session data.
define('APBCT_SPAMSCAN_LOGS', 'cleantalk_spamscan_logs'); // Table with session data.
define('APBCT_SELECT_LIMIT', 5000); // Select limit for logs.
define('APBCT_WRITE_LIMIT', 5000); // Write limit for firewall data.
class plgSystemCleantalkantispam extends JPlugin
{
/**
* Plugin version string for server
* @since 1.0
*/
const ENGINE = 'joomla34-21';
/*
* Flag marked JComments form initilization.
* @since 1.0
*/
private $JCReady = false;
/**
* Form submited without page load
* @since 1.0
*/
private $ct_direct_post = 0;
/**
* Plugin id
* @since 1.0
*/
private $_id;
/**
* Plugin params
* @since 1.0
*/
public $params;
/**
* CMS version
*/
public $cms_version;
/**
* Constructor
* @access public
* @since 1.0
*
* @param $subject
* @param $config
*
* @return void
*/
public function __construct(&$subject, $config)
{
parent::__construct($subject, $config);
// Get the plugin name.
if (isset($config['name']))
{
$this->_name = $config['name'];
}
// Get the plugin type.
if (isset($config['type']))
{
$this->_type = $config['type'];
}
// Get the plugin id.
if (isset($config['id']))
{
$this->_id = $config['id'];
}
else $this->_id = $this->getId();
// Get the parameters.
if (isset($config['params']))
{
if ($config['params'] instanceof JRegistry)
{
$this->params = $config['params'];
}
else
{
$this->params = new JRegistry;
$this->params->loadString($config['params']);
}
}
$this->loadLanguage();
$this->cms_version = $this->getCmsVersion();
}
private function getId()
{
$db = JFactory::getDBO();
$query = $db->getQuery(true);
$query
->select($db->quoteName('extension_id'))
->from($db->quoteName('#__extensions'))
->where($db->quoteName('element') . ' = ' . $db->quote('cleantalkantispam'))
->where($db->quoteName('folder') . ' = ' . $db->quote('system'));
$db->setQuery($query);
$db->execute();
if (!($plg = $db->loadObject()))
return 0;
else
return (int) $plg->extension_id;
}
private function cleantalk_get_checkjs_code()
{
$keys = $this->params->get('js_keys') ? json_decode(json_encode($this->params->get('js_keys')), true) : null;
$keys_checksum = md5(json_encode($keys));
$key = rand();
$latest_key_time = 0;
if ($keys && is_array($keys) && !empty($keys))
{
foreach ($keys as $k => $t)
{
// Removing key if it's to old
if (time() - $t > 14 * 86400)
{
unset($keys[$k]);
continue;
}
if ($t > $latest_key_time)
{
$latest_key_time = $t;
$key = $k;
}
}
// Get new key if the latest key is too old
if (time() - $latest_key_time > 86400)
{
$keys[$key] = time();
}
}
else $keys = array($key => time());
if (md5(json_encode($keys)) != $keys_checksum)
{
$save_params['js_keys'] = $keys;
$this->saveCTConfig($save_params);
}
return $key;
}
/*
* Checks if auth_key is paid or not
*/
private function checkIsPaid($ct_api_key = '', $force_check = false)
{
$api_key = trim($ct_api_key);
if (($this->params->get('acc_status_last_check') && ($this->params->get('acc_status_last_check') < time() - 86400)) || $force_check || !$this->params->get('ct_key_is_ok'))
{
$ct_key_is_ok = 0;
$key_is_valid = CleantalkHelper::key_is_correct($api_key);
$save_params = array();
$result = null;
if ($key_is_valid){
$result = CleantalkAPI::method__notice_paid_till($api_key, preg_replace('/http[s]?:\/\//', '', $_SERVER['HTTP_HOST'], 1));
$ct_key_is_ok = (empty($result['error']) && $result['valid']) ? 1 : 0;
}
$save_params['ct_key_is_ok'] = $ct_key_is_ok;
$save_params['acc_status_last_check'] = time();
$save_params['show_notice'] = (empty($result['error']) && isset($result['show_notice'])) ? $result['show_notice'] : 0;
$save_params['renew'] = (empty($result['error']) && isset($result['renew'])) ? $result['renew'] : 0;
$save_params['trial'] = (empty($result['error']) && isset($result['trial'])) ? $result['trial'] : 0;
$save_params['user_token'] = (empty($result['error']) && isset($result['user_token'])) ? $result['user_token'] : '';
$save_params['spam_count'] = (empty($result['error']) && isset($result['spam_count'])) ? $result['spam_count'] : 0;
$save_params['moderate_ip'] = (empty($result['error']) && isset($result['moderate_ip'])) ? $result['moderate_ip'] : 0;
$save_params['moderate'] = (empty($result['error']) && isset($result['moderate'])) ? $result['moderate'] : 0;
$save_params['show_review'] = (empty($result['error']) && isset($result['show_review'])) ? $result['show_review'] : 0;
$save_params['service_id'] = (empty($result['error']) && isset($result['service_id'])) ? $result['service_id'] : '';
$save_params['license_trial'] = (empty($result['error']) && isset($result['license_trial'])) ? $result['license_trial'] : 0;
$save_params['account_name_ob'] = (empty($result['error']) && isset($result['account_name_ob'])) ? $result['account_name_ob'] : '';
$save_params['valid'] = (empty($result['error']) && isset($result['valid'])) ? $result['valid'] : 0;
$save_params['auto_update_app'] = (empty($result['error']) && isset($result['auto_update_app'])) ? $result['auto_update_app'] : 0;
$save_params['show_auto_update_notice'] = (empty($result['error']) && isset($result['show_auto_update_notice'])) ? $result['show_auto_update_notice'] : 0;
$save_params['ip_license'] = (empty($result['error']) && isset($result['ip_license'])) ? $result['ip_license'] : 0;
$this->saveCTConfig($save_params);
}
return isset($save_params) ? $save_params : null;
}
/**
* Checking curl/allow_url_fopen availability
*/
private function checkCurlAUFopenAvailability() {
if(!function_exists('curl_init') && !ini_get('allow_url_fopen')) {
return false;
}
return true;
}
/**
* This event is triggered after Joomla initialization
* @since Joomla 1.5
* @access public
* @throws Exception
*/
public function onAfterInitialise()
{
$app = JFactory::getApplication();
if (!$this->isAdmin())
{
// Remote calls
if (isset($_GET['spbc_remote_call_token'], $_GET['spbc_remote_call_action'], $_GET['plugin_name']) && in_array($_GET['plugin_name'], array('antispam', 'anti-spam', 'apbct')))
{
// Remote calls
if( RemoteCalls::check() ) {
$rc = new RemoteCalls( $this->params->get('apikey') );
$rc->perform();
}
}
}
if ($this->isAdmin() && $app->input->get('layout') == 'edit' && $app->input->get('extension_id') == $this->_id)
{
$output = null;
$save_params = array();
// Close review banner
if (isset($_POST['ct_delete_notice']) && $_POST['ct_delete_notice'] === 'yes')
$save_params['show_review_done'] = 1;
// Getting key automatically
if (isset($_POST['get_auto_key']) && $_POST['get_auto_key'] === 'yes')
{
$output = CleantalkAPI::method__get_api_key('antispam', JFactory::getConfig()->get('mailfrom'), $_SERVER['HTTP_HOST'], 'joomla3');
// Checks if the user token is empty, then get user token by notice_paid_till()
if( empty( $output['user_token'] ) && ! empty( $output['auth_key'] ) ){
$result_tmp = CleantalkAPI::method__notice_paid_till($output['auth_key'], preg_replace('/http[s]?:\/\//', '', $_SERVER['HTTP_HOST'], 1));
if( empty( $result_tmp['error'] ) )
$output['user_token'] = $result_tmp['user_token'];
}
}
// Check spam users
if (isset($_POST['check_type']) && $_POST['check_type'] === 'users')
{
$improved_check = ($_POST['improved_check'] == 'true') ? true : false;
$offset = isset($_POST['offset']) ? $_POST['offset'] : 0;
$on_page = isset($_POST['amount']) ? $_POST['amount'] : 2;
$output = self::get_spam_users($offset, $on_page, $improved_check);
}
// Check spam comments
if (isset($_POST['check_type']) && $_POST['check_type'] === 'comments')
{
$improved_check = ($_POST['improved_check'] == 'true') ? true : false;
$offset = isset($_POST['offset']) ? $_POST['offset'] : 0;
$on_page = isset($_POST['amount']) ? $_POST['amount'] : 2;
$output = self::get_spam_comments($offset, $on_page, $improved_check);
}
if (isset($_POST['ct_del_user_ids']))
{
$spam_users = implode(',', $_POST['ct_del_user_ids']);
$output['result'] = null;
$output['data'] = null;
try
{
$this->delete_users($spam_users);
$output['result'] = 'success';
$output['data'] = JText::sprintf('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_SPAMCHECK_USERS_DELDONE', count($_POST['ct_del_user_ids']));
}
catch (Exception $e)
{
$output['result'] = 'error';
$output['data'] = $e->getMessage();
}
}
if (isset($_POST['ct_del_comment_ids']))
{
$spam_comments = implode(',', $_POST['ct_del_comment_ids']);
$output['result'] = null;
$output['data'] = null;
try
{
$this->delete_comments($spam_comments);
$output['result'] = 'success';
$output['data'] = JText::sprintf('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_SPAMCHECK_COMMENTS_DELDONE', count($_POST['ct_del_comment_ids']));
}
catch (Exception $e)
{
$output['result'] = 'error';
$output['data'] = $e->getMessage();
}
}
if (isset($_POST['send_connection_report']) && $_POST['send_connection_report'] === 'yes')
{
$output['result'] = null;
$output['data'] = null;
$connection_reports = $this->params->get('connection_reports') ? json_decode(json_encode($this->params->get('connection_reports')), true) : null;
if ($connection_reports && is_array($connection_reports) && count($connection_reports) > 0)
{
$to = "welcome@cleantalk.org";
$subject = "Connection report for " . $_SERVER['HTTP_HOST'];
$message = '
<html lang="en">
<head>
<title></title>
</head>
<body>
<p>From ' . date('d M', $connection_reports['negative_report'][0]->date) . ' to ' . date('d M') . ' has been made ' . ($connection_reports['success'] + $connection_reports['negative']) . ' calls, where ' . $connection_reports['success'] . ' were success and ' . $connection_reports['negative'] . ' were negative</p>
<p>Negative report:</p>
<table> <tr>
<td> </td>
<td><b>Date</b></td>
<td><b>Page URL</b></td>
<td><b>Library report</b></td>
</tr>
';
foreach ($connection_reports['negative_report'] as $key => $report)
{
$message .= "<tr><td>" . ($key + 1) . ".</td><td>" . $report->date . "</td><td>" . $report->page_url . "</td><td>" . $report->lib_report . "</td></tr>";
}
$message .= '</table></body></html>';
$headers = "Content-type: text/html; charset=windows-1251 \r\n";
$headers .= "From: " . JFactory::getConfig()->get('mailfrom');
mail($to, $subject, $message, $headers);
}
$output['result'] = 'success';
$output['data'] = 'Success.';
$save_params['connection_reports'] = array('success' => 0, 'negative' => 0, 'negative_report' => null);
}
if (isset($_POST['check_renew_banner'])) {
$output['result'] = 'success';
$output['close_renew_banner'] = $this->params->get('show_notice') == 0 ? 1 : 0;
}
if (isset($_POST['dev_insert_spam_users']) && $_POST['dev_insert_spam_users'] === 'yes')
// @ToDo This code block not used!
$output = self::dev_insert_spam_users();
$this->saveCTConfig($save_params);
if ($output !== null)
{
print json_encode($output);
$mainframe = JFactory::getApplication();
$mainframe->close();
die();
}
}
}
//Delete spam users
private function delete_users($user_ids)
{
if (isset($user_ids))
{
$db = JFactory::getDBO();
$db->setQuery("DELETE FROM `#__users` WHERE id IN (" . $user_ids . ")");
$result = $db->execute();
$db->setQuery("DELETE FROM `#__user_usergroup_map` WHERE user_id IN (" . $user_ids . ")");
$result = $db->execute();
$db->setQuery("SHOW TABLES LIKE '#__jcomments'");
$jtable = $db->loadAssocList();
if (!empty($jtable))
{
$db->setQuery("DELETE FROM `#__jcomments` WHERE userid IN (" . $user_ids . ")");
$result = $db->execute();
}
}
}
//Delete spam comments
private function delete_comments($comment_ids)
{
if (isset($comment_ids))
{
$db = JFactory::getDBO();
$db->setQuery("DELETE FROM `#__jcomments` WHERE id IN (" . $comment_ids . ")");
$result = $db->execute();
}
}
/**
* Event triggered after update an extension
*
* @param JInstaller $installer Installer instance
* @param int $extensionId Extension Id
*
* @return void
*/
public function onExtensionAfterUpdate($installer, $extensionId)
{
//Sending agent version
if ($this->params->get('apikey') && $this->params->get('apikey') !== '')
$this->ctSendFeedback($this->params->get('apikey'), '0:' . self::ENGINE);
}
/**
* This event is triggered after extension save their settings
* Joomla 2.5+
* @access public
* @throws Exception
*/
public function onExtensionAfterSave($name, $data)
{
$app = JFactory::getApplication();
if ($app->input->get('layout') == 'edit' && $app->input->get('extension_id') == $this->_id)
{
if ($data->enabled)
{
$new_config = json_decode($data->params, true);
$access_key = trim($new_config['apikey']);
if (isset($new_config['other_settings']) && in_array('sfw_enable', $new_config['other_settings'])) {
self::apbct_sfw_update($access_key);
self::apbct_sfw_send_logs($access_key);
}
$this->ctSendFeedback($access_key, '0:' . self::ENGINE);
$this->checkIsPaid($access_key, true);
}
}
}
/*
exception for MijoShop ajax calls
*/
private function exceptionList()
{
$option_cmd = JFactory::getApplication()->input->get('option');
$task_cmd = JFactory::getApplication()->input->get('task');
$ctask_cmd = JFactory::getApplication()->input->get('ctask');
$post_field_stage = JFactory::getApplication()->input->get('stage');
$module_cmd = JFactory::getApplication()->input->get('module');
$method_cmd = JFactory::getApplication()->input->get('method');
if ((@$_GET['option'] == 'com_mijoshop' && @$_GET['route'] == 'api/customer') ||
($option_cmd == 'com_virtuemart' && $task_cmd == 'add') ||
$option_cmd == 'com_jcomments' ||
$option_cmd == 'com_contact' ||
$option_cmd == 'com_users' ||
$option_cmd == 'com_user' ||
$option_cmd == 'com_login' ||
$option_cmd == 'com_akeebasubs' ||
$option_cmd == 'com_jchat' ||
$option_cmd == 'com_easysocial' ||
($module_cmd == 'shoutbox' && $method_cmd == 'getPosts') ||
($option_cmd == 'com_virtuemart' && $task_cmd == 'addJS') ||
($option_cmd == 'com_virtuemart' && $task_cmd == 'cart') ||
($option_cmd == 'com_rsform' && $task_cmd == 'ajaxValidate') || // RSFrom ajax validation on multipage form
($option_cmd == 'com_virtuemart' && !empty($ctask_cmd) && ($ctask_cmd !== 'savebtaddress' || empty($post_field_stage) || $post_field_stage !== 'final'))
)
return true;
return false;
}
/**
* This event is triggered before an update of a user record.
* @access public
* @throws Exception
*/
public function onUserBeforeSave($user, $isnew, $new)
{
if ($isnew)
$this->moderateUser();
return null;
}
/**
* This event is triggered before an update of a user record.
* Joomla 1.5
* @access public
* @throws Exception
*/
public function onBeforeStoreUser($user, $isnew)
{
if ($isnew)
$this->moderateUser();
return null;
}
public function onAfterRender()
{
if ($this->params->get('other_settings') && in_array('tell_about_cleantalk', $this->params->get('other_settings')) && strpos($_SERVER['REQUEST_URI'], '/administrator/') === false)
{
if ($this->params->get('spam_count') && $this->params->get('spam_count') > 0)
$code = "<div id='cleantalk_footer_link' style='width:100%;text-align:center;'><a href='https://cleantalk.org/joomla-anti-spam-plugin-without-captcha'>Anti-spam by CleanTalk</a> for Joomla!<br>" . $this->params->get('spam_count') . " spam blocked</div>";
else
$code = "<div id='cleantalk_footer_link' style='width:100%;text-align:center;'><a href='https://cleantalk.org/joomla-anti-spam-plugin-without-captcha'>Anti-spam by CleanTalk</a> for Joomla!<br></div>";
$documentbody = $this->getDocumentBody();
$documentbody = str_replace("</footer>", $code . " </footer>", $documentbody);
$this->setDocumentBody($documentbody);
}
}
/**
* Save user registration request_id
* @access public
* @return void
* @throws Exception
*/
public function onBeforeCompileHead()
{
$config = $this->params;
$user = JFactory::getUser();
$app = JFactory::getApplication();
$document = JFactory::getDocument();
JHtml::_('jquery.framework');
if ($this->isSite() && ! $this->jot_cache_enabled())
{
$this->sfw_check();
$this->ct_cookie();
$document->addScript(JURI::root(true) . "/plugins/system/cleantalkantispam/js/ct-functions.js?" . time());
$set_cookies = $this->params->get('cookies');
$document->addScriptDeclaration("var ct_setcookie = " . ($set_cookies ? 1 : 0) . ";");
if ($set_cookies) {
$document->addScriptDeclaration('ctSetCookie("ct_checkjs", "' . $this->cleantalk_get_checkjs_code() . '", "0");');
}
if ($config->get('form_protection') && in_array('check_external', $config->get('form_protection')))
$document->addScript(JURI::root(true) . "/plugins/system/cleantalkantispam/js/ct-external.js?" . time());
}
if ($user->get('isRoot'))
{
if ($this->isAdmin())
{
# Checking curl/allow_url_fopen availability
$ct_curl_aufopen_availability = $this->checkCurlAUFopenAvailability();
if ($config->get('apikey'))
{
$this->checkIsPaid($config->get('apikey'));
}
$ct_key_is_ok = ($config->get('ct_key_is_ok') && $config->get('ct_key_is_ok') == 1) ? 1 : 0;
$show_notice = ($config->get('show_notice') && $config->get('show_notice') == 1) ? 1 : 0;
$trial = ($config->get('trial') && $config->get('trial') == 1) ? 1 : 0;
$renew = ($config->get('renew') && $config->get('renew') == 1) ? 1 : 0;
$ct_ip_license = $config->get('ip_license') ? $config->get('ip_license') : 0;
$ct_moderate_ip = $config->get('moderate_ip') ? $config->get('moderate_ip') : 0;
$ct_user_token = $config->get('user_token') ? $config->get('user_token') : '';
$ct_service_id = $config->get('service_id') ? $config->get('service_id') : 0;
$ct_account_name_ob = $config->get('account_name_ob') ? $config->get('account_name_ob') : '';
if (!$ct_key_is_ok)
$notice = JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_NOTICE_APIKEY');
if ($show_notice == 1 && $trial == 1)
$notice = JText::sprintf('PLG_SYSTEM_CLEANTALKANTISPAM_NOTICE_TRIAL', $config->get('user_token'));
if ($show_notice == 1 && $renew == 1)
$notice = JText::sprintf('PLG_SYSTEM_CLEANTALKANTISPAM_NOTICE_RENEW', $config->get('user_token'));
if (!$ct_curl_aufopen_availability) {
$notice = JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_NOTICE_CURL_AUFOPEN_UNAVAILABLE');
}
$connection_reports = $config->get('connection_reports') ? json_decode(json_encode($config->get('connection_reports')), true) : array();
$adminmail = JFactory::getConfig()->get('mailfrom');
// Passing parameters to JS
$document->addScriptDeclaration('
//Control params
var ct_key_is_ok = "' . $ct_key_is_ok . '",
cleantalk_domain="' . $_SERVER['HTTP_HOST'] . '",
cleantalk_mail="' . $adminmail . '",
ct_ip_license = "' . $ct_ip_license . '",
ct_moderate_ip = "' . $ct_moderate_ip . '",
ct_user_token="' . $ct_user_token . '",
ct_service_id="' . $ct_service_id . '",
ct_account_name_ob="' . $ct_account_name_ob . '",
ct_connection_reports_success ="' . (isset($connection_reports['success']) ? $connection_reports['success'] : 0) . '",
ct_connection_reports_negative ="' . (isset($connection_reports['negative']) ? $connection_reports['negative'] : 0) . '",
ct_connection_reports_negative_report = "' . (isset($connection_reports['negative_report']) ? addslashes(json_encode($connection_reports['negative_report'])) : null) . '",
ct_notice_review_done ='.(($config->get('show_review_done') && $config->get('show_review_done') === 1)?'true':'false').',
//Translation
ct_autokey_label = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_AUTOKEY_LABEL') . '",
ct_manualkey_label = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_MANUALKEY_LABEL') . '",
ct_key_notice1 = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_NOTICE1') . '",
ct_key_notice2 = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_NOTICE2') . '",
ct_license_notice = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_LICENSE_NOTICE') . '",
ct_statlink_label = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_STATLINK_LABEL') . '",
ct_impspamcheck_label = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_IMPSPAMCHECK_LABEL') . '",
ct_supportbtn_label = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_SUPPORTBTN_LABEL') . '",
ct_register_message="' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_REGISTER_MESSAGE') . $adminmail . '",
ct_key_is_bad_notice = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_KEY_IS_BAD') . '",
ct_register_error="' . addslashes(JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_ERROR_AUTO_GET_KEY')) . '",
ct_spamcheck_checksusers = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_CHECKUSERS_LABEL') . '",
ct_spamcheck_checkscomments = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_CHECKCOMMENTS_LABEL') . '",
ct_spamcheck_notice = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_SPAMCHECK_NOTICE') . '",
ct_spamcheck_delsel = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_SPAMCHECK_DELSEL') . '",
ct_spamcheck_delall = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_SPAMCHECK_DELALL') . '",
ct_spamcheck_table_username = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_SPAMCHECK_TABLE_USERNAME') . '",
ct_spamcheck_table_joined = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_SPAMCHECK_TABLE_JOINED') . '",
ct_spamcheck_table_email = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_SPAMCHECK_TABLE_EMAIL') . '",
ct_spamcheck_table_lastvisit = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_SPAMCHECK_TABLE_LASTVISIT') . '",
ct_spamcheck_table_date = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_SPAMCHECK_TABLE_DATE') . '",
ct_spamcheck_table_text = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_SPAMCHECK_TABLE_TEXT') . '",
ct_spamcheck_users_delconfirm = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_SPAMCHECK_USERS_DELCONFIRM') . '",
ct_spamcheck_users_delconfirm_error = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_SPAMCHECK_USERS_DELCONFIRM_ERROR') . '",
ct_spamcheck_comments_delconfirm = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_SPAMCHECK_COMMENTS_DELCONFIRM') . '",
ct_spamcheck_comments_delconfirm_error = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_SPAMCHECK_COMMENTS_DELCONFIRM_ERROR') . '",
ct_spamcheck_load_more_results = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_SPAMCHECK_LOAD_MORE_RESULTS') . '",
ct_connection_reports_no_reports = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_CONNECTIONREPORTS_NO_REPORTS') . '",
ct_connection_reports_send_report = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_CONNECTIONREPORTS_SENDBUTTON_LABEL') . '",
ct_connection_reports_table_date = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_CONNECTIONREPORTS_TABLE_DATE') . '",
ct_connection_reports_table_pageurl = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_CONNECTIONREPORTS_TABLE_PAGEURL') . '",
ct_connection_reports_table_libreport = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_JS_PARAM_CONNECTIONREPORTS_TABLE_LIBREPORT') . '",
ct_account_name_label = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_ACCOUNT_NAME_LABEL') . '",
ct_form_settings_title = "' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_SETTINGS_TITLE') . '";
');
//Admin JS and CSS
$document->addScript(JURI::root(true) . "/plugins/system/cleantalkantispam/js/ct-settings.js?" . time());
$document->addStyleSheet(JURI::root(true) . "/plugins/system/cleantalkantispam/css/ct-settings.css?" . time());
if ($config->get('show_review') && $config->get('show_review') == 1 && $app->input->get('layout') == 'edit' && $app->input->get('extension_id') == $this->_id)
{
$document->addScriptDeclaration('var ct_show_feedback=true;');
$document->addScriptDeclaration('var ct_show_feedback_mes="' . JText::_('PLG_SYSTEM_CLEANTALKANTISPAM_FEEDBACKLINK') . '";');
}
else
$document->addScriptDeclaration('var ct_show_feedback=false;');
}
if (isset($notice))
JFactory::getApplication()->enqueueMessage($notice, 'notice');
}
}
/**
* onAfterRoute trigger - used by com_contact
* @access public
* @throws Exception
* @since 1.5
*/
public function onAfterRoute()
{
$app = JFactory::getApplication();
if (!$this->isSite()) {
return;
}
$option_cmd = $app->input->get('option');
$view_cmd = $app->input->get('view');
$task_cmd = $app->input->get('task');
$ctask_cmd = $app->input->get('ctask');
$page_cmd = $app->input->get('page');
/**
* Integration with JotCache Plugin
*/
if ($this->jot_cache_enabled())
{
$document = JFactory::getDocument();
$config = $this->params;
$this->sfw_check();
$this->ct_cookie();
$document->addScript(JURI::root(true) . "/plugins/system/cleantalkantispam/js/ct-functions.js?" . time());
$set_cookies = $this->params->get('cookies');
$document->addScriptDeclaration("var ct_setcookie = " . ($set_cookies ? 1 : 0) . ";");
$document->addScriptDeclaration('ctSetCookie("ct_checkjs", "' . $this->cleantalk_get_checkjs_code() . '", "0");');
if ($config->get('form_protection') && in_array('check_external', $config->get('form_protection')))
$document->addScript(JURI::root(true) . "/plugins/system/cleantalkantispam/js/ct-external.js?" . time());
}
// constants can be found in components/com_contact/views/contact/tmpl/default_form.php
// 'option' and 'view' constants are the same in all versions
//com_users - registration - registration.register
if ($option_cmd == 'com_users')
{
if ($task_cmd == 'registration.register')
{
}
else
{
$document = JFactory::getDocument();
$document->addScriptDeclaration($this->fillRegisterFormScriptHTML('member-registration'));
}
}
if ($option_cmd == 'com_virtuemart')
{
if ($task_cmd == 'editaddresscart')
{
$document = JFactory::getDocument();
$document->addScriptDeclaration($this->fillRegisterFormScriptHTML('userForm'));
}
elseif ($task_cmd == 'registercartuser'
|| $task_cmd == 'registercheckoutuser'
|| $task_cmd == 'checkout' // OPC
|| $task_cmd == 'saveUser' // VirtueMart registration
)
{
$this->moderateUser();
}
}
if ($_SERVER['REQUEST_METHOD'] == 'GET')
{
if ($this->params->get('form_protection') && in_array('check_search', $this->params->get('form_protection')))
{
if (isset($_GET['searchword']) && $_GET['searchword'] != '' && (strpos($_SERVER['REQUEST_URI'], '/component/search/') !== false || strpos($_SERVER['REQUEST_URI'], '/components/search-component/') !== false)) // Search form
{
$post_info['comment_type'] = 'site_search_joomla34';
$sender_email = JFactory::getUser()->email;
$sender_nickname = JFactory::getUser()->username;
$message = trim($_GET['searchword']);
$ctResponse = self::ctSendRequest(
'check_message', array(
'sender_nickname' => $sender_nickname,
'sender_email' => $sender_email,
'message' => trim(preg_replace("/(^[\r\n]*|[\r\n]+)[\s\t]*[\r\n]+/", "\n", $message)),
'post_info' => json_encode($post_info),
)
);
if ($ctResponse)
{
if (!empty($ctResponse) && is_array($ctResponse))
{
if ($ctResponse['errno'] != 0)
$this->sendAdminEmail("CleanTalk. Can't verify search form!", $ctResponse['comment']);
else
{
if ($ctResponse['allow'] == 0)
{
$error_tpl = file_get_contents(dirname(__FILE__) . "/lib/Cleantalk/Common/error.html");
print str_replace('%ERROR_TEXT%', $ctResponse['comment'], $error_tpl);
die();
}
}
}
}
}
}
}
if ($_SERVER['REQUEST_METHOD'] == 'POST')
{
$this->ct_direct_post = 1;
/*
Contact forms anti-spam code
*/
$sender_email = null;
$message = '';
$sender_nickname = null;
$post_info = array(
'post_url' => isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : '',
);
if ($app->input->get('option') == 'com_rsform')
$post_info['comment_type'] = 'contact_form_joomla_rsform';
if ($app->input->get('option') == 'com_baforms')
$post_info['comment_type'] = 'contact_form_joomla_balbooa';
if ($app->input->get('option') == 'com_acym' || $app->input->get('option') == 'com_acymailing')
$post_info['comment_type'] = 'contact_form_joomla_acymailing';
if ($app->input->get('option') == 'com_virtuemart' && $app->input->get('task') == 'savecheckoutuser')
$post_info['comment_type'] = 'order';
if (isset($_POST['cart_id']) && strpos($_SERVER['REQUEST_URI'], '/checkout') !== FALSE) {
$post_info['comment_type'] = 'order';
}
//Rapid
if (isset($_POST['rp_email']))
{
$sender_email = $_POST['rp_email'];
if (isset($_POST["rp_subject"]))
$message = $_POST["rp_subject"];
if (isset($_POST['rp_message']))
$message .= ' ' . $_POST['rp_message'];
$post_info['comment_type'] = 'contact_form_joomla_rapid';
} //VTEM Contact
elseif (isset($_POST["vcontact_email"]))
{
$sender_email = $_POST['vcontact_email'];
if (isset($_POST["vcontact_subject"]))
$message = $_POST["vcontact_subject"];
if (isset($_POST["vcontact_message"]))
$message .= ' ' . $_POST["vcontact_message"];
if (isset($_POST["vcontact_name"]))
$sender_nickname = $_POST["vcontact_name"];
$post_info['comment_type'] = 'contact_form_joomla_vtem';
//BreezingForms
}elseif (isset($_POST['ff_task']) && $_POST['ff_task'] == 'submit'){
$ct_temp_msg_data = CleantalkHelper::get_fields_any($_POST, $this->params->get('fields_exclusions'));
$sender_email = ($ct_temp_msg_data['email'] ? $ct_temp_msg_data['email'] : '');
$sender_nickname = ($ct_temp_msg_data['nickname'] ? $ct_temp_msg_data['nickname'] : '');
$subject = ($ct_temp_msg_data['subject'] ? $ct_temp_msg_data['subject'] : '');
$contact_form = ($ct_temp_msg_data['contact'] ? $ct_temp_msg_data['contact'] : true);
$message = ($ct_temp_msg_data['message'] ? $ct_temp_msg_data['message'] : array());
if ($subject != '')
$message = array_merge(array('subject' => $subject), $message);
$message = json_encode( $message );
$post_info['comment_type'] = 'contact_form_joomla_breezing';
}
elseif ($app->input->get('option') == 'com_virtuemart' && $app->input->get('task') == 'review')
{
$sender_email = JFactory::getUser()->email;
$sender_nickname = JFactory::getUser()->username;
$message = isset($_POST['comment']) ? $_POST['comment'] : '';
}
// SP Builder Forms integration
elseif ( $app->input->get('option') === 'com_sppagebuilder' )
{
$post_processed = array();
if (isset($_POST['data'])) {
foreach( $_POST['data'] as $item => $value ) {
if( $value['name'] === 'from_name' || $value['name'] === 'from_email' ) {
// These are the service fields
continue;
}
$post_processed[$value['name']] = $value['value'];
}
} else {
$post_processed = $_POST;
}
$ct_temp_msg_data = CleantalkHelper::get_fields_any($post_processed, $this->params->get('fields_exclusions'));
$sender_email = ($ct_temp_msg_data['email'] ? $ct_temp_msg_data['email'] : '');
$sender_nickname = ($ct_temp_msg_data['nickname'] ? $ct_temp_msg_data['nickname'] : '');
$subject = ($ct_temp_msg_data['subject'] ? $ct_temp_msg_data['subject'] : '');
$contact_form = ($ct_temp_msg_data['contact'] ? $ct_temp_msg_data['contact'] : true);
$message = ($ct_temp_msg_data['message'] ? $ct_temp_msg_data['message'] : array());
if ($subject != '')
$message = array_merge(array('subject' => $subject), $message);
$message = json_encode( $message );
}
// General test for any forms or form with custom fields
else
{
$ct_temp_msg_data = CleantalkHelper::get_fields_any($_POST, $this->params->get('fields_exclusions'));
$sender_email = ($ct_temp_msg_data['email'] ? $ct_temp_msg_data['email'] : '');
$sender_nickname = ($ct_temp_msg_data['nickname'] ? $ct_temp_msg_data['nickname'] : '');
$subject = ($ct_temp_msg_data['subject'] ? $ct_temp_msg_data['subject'] : '');
//$contact_form = ($ct_temp_msg_data['contact'] ? $ct_temp_msg_data['contact'] : true);
$message = ($ct_temp_msg_data['message'] ? $ct_temp_msg_data['message'] : array());
if ($subject != '')
$message = array_merge(array('subject' => $subject), $message);
$message = json_encode( $message );
}
if (
! empty( $_POST ) &&
! $this->exceptionList() &&
(
! empty( $sender_email ) ||
( $this->params->get( 'data_processing' ) && in_array( 'check_all_post', $this->params->get( 'data_processing' ) ) )
) &&
( $this->params->get( 'form_protection' ) &&
(
in_array( 'check_custom_contact_forms', $this->params->get( 'form_protection' ) ) ||
in_array( 'check_external', $this->params->get( 'form_protection' ) ) ||
in_array( 'check_contact_forms', $this->params->get( 'form_protection' ) )
)
)
){
if(
$task_cmd === 'registration.register' &&
$this->params->get('form_protection') &&
in_array('check_register', $this->params->get('form_protection'))
)
{
// If this request is a registration - jump to the onValidateContact trigger
return;
}
if(
$option_cmd === 'com_jcomments' &&
$this->params->get('comments_and_messages') &&
in_array('jcomments_check_comments', $this->params->get('comments_and_messages'))
)
{
// If this request is a JComment - jump to the onJCommentsCommentBeforeAdd trigger
return;
}
// Passing login form.
if(
$app->input->get->get('option') === 'com_users' &&
$app->input->get->get('view') === 'login'
){
return;
}
// "MyMuse" module. Music e-store
if(
$app->input->get('option') === 'com_mymuse' &&
$app->input->get('task') === 'confirm'
){
$post_info['comment_type'] = 'order';
}
if( ! isset( $post_info['comment_type'] ) )
$post_info['comment_type'] = 'feedback_general_contact_form';
$ctResponse = $this->ctSendRequest(
'check_message', array(
'sender_nickname' => $sender_nickname,
'sender_email' => $sender_email,
// 'message' => trim(preg_replace("/(^[\r\n]*|[\r\n]+)[\s\t]*[\r\n]+/", "\n", $message)),
'message' => $message,
'post_info' => json_encode($post_info),
)
);
if ($ctResponse)
{
if (!empty($ctResponse) && is_array($ctResponse))
{
if ($ctResponse['errno'] != 0)
$this->sendAdminEmail("CleanTalk. Can't verify feedback message!", $ctResponse['comment']);
else
{
if ($ctResponse['allow'] == 0)
{
if ($app->input->get('option') == 'com_baforms')
{
echo '<input id="form-sys-mesage" type="hidden" value="' . htmlspecialchars($ctResponse['comment'], ENT_QUOTES) . '">';