Version Description
2014-03-12 = * New: Notifications about disabled account * New: Improved JavaScript spam test. * Fixed: Code optimization * Fixed: JavaScript test for signups.
Download this release
Release Info
| Developer | znaeff |
| Plugin |  Spam protection, AntiSpam, FireWall by CleanTalk |
| Version | 2.35 |
| Comparing to | |
| See all releases | |
Code changes from version 2.33 to 2.35
- cleantalk.php +378 -412
- i18n/cleantalk-es_ES.mo +0 -0
- i18n/cleantalk-ru_RU.mo +0 -0
- readme.txt +13 -1
cleantalk.php
CHANGED
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@@ -3,15 +3,16 @@
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Plugin Name: Anti-spam by CleanTalk
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Plugin URI: http://cleantalk.org/my
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Description: Cloud antispam for comments, registrations and contacts. The plugin doesn't use CAPTCHA, Q&A, math, counting animals or quiz to stop spam bots.
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-
Version: 2.
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Author: СleanTalk <welcome@cleantalk.ru>
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Author URI: http://cleantalk.org
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*/
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-
$ct_agent_version = 'wordpress-
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$ct_checkjs_frm = 'ct_checkjs_frm';
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$ct_checkjs_register_form = 'ct_checkjs_register_form';
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$ct_session_request_id_label = 'request_id';
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$ct_checkjs_cf7 = 'ct_checkjs_cf7';
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$ct_cf7_comment = 'This is a spam!';
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@@ -26,7 +27,7 @@ $ct_comment_done = false;
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// JetPack active
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$ct_jp_active = false;
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-
// Default value for JS test
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$ct_checkjs_def = 0;
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// COOKIE label to store request id for last approved
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@@ -44,10 +45,14 @@ $show_ct_notice_trial = false;
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// Timeout before new check for trial notice in minutes
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$trial_notice_check_timeout = 10;
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add_action('init', 'ct_init');
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// Comments
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-
add_filter('preprocess_comment', '
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add_filter( 'comment_text', 'ct_comment_text' );
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// Formidable
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@@ -71,6 +76,10 @@ add_filter('wpcf7_spam', 'ct_wpcf7_spam');
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add_filter('grunion_contact_form_field_html', 'ct_grunion_contact_form_field_html', 10, 2);
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add_filter('contact_form_is_spam', 'ct_contact_form_is_spam');
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if (is_admin()) {
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add_action('admin_init', 'ct_admin_init', 1);
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add_action('admin_menu', 'ct_admin_add_page');
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@@ -82,9 +91,9 @@ if (is_admin()) {
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add_action('comment_approved_to_spam', 'ct_comment_spam'); // param - comment object
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add_filter('get_comment_text', 'ct_get_comment_text'); // param - current comment text
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add_filter('unspam_comment', 'ct_unspam_comment');
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-
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add_action('delete_user', 'ct_delete_user');
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-
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add_filter('plugin_row_meta', 'ct_register_plugin_links', 10, 2);
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}
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@@ -93,15 +102,22 @@ if (is_admin()) {
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* @return mixed[] Array of options
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*/
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function ct_init() {
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}
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/**
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@@ -161,7 +177,7 @@ function ct_feedback($hash, $message = null, $allow) {
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require_once('cleantalk.class.php');
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$options = ct_get_options();
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-
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$config = get_option('cleantalk_server');
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$ct = new Cleantalk();
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@@ -170,21 +186,22 @@ function ct_feedback($hash, $message = null, $allow) {
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$ct->server_ttl = $config['ct_server_ttl'];
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$ct->server_changed = $config['ct_server_changed'];
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-
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-
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if ($message !== null) {
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-
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}
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-
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-
$ct_feedback = $hash . ':' . $allow . ';';
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-
if (empty($_SESSION['feedback_request'])) {
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-
$_SESSION['feedback_request'] = $ct_feedback;
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} else {
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$_SESSION['feedback_request'] .= $ct_feedback;
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}
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-
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}
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/**
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@@ -193,50 +210,44 @@ function ct_feedback($hash, $message = null, $allow) {
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* @return bool
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*/
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function ct_send_feedback($feedback_request = null) {
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-
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)
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return true;
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}
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-
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}
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-
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* Public action 'init' - Inits locale
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*/
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-
function ct_init_locale() {
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-
load_plugin_textdomain('cleantalk', false, basename(dirname(__FILE__)) . '/i18n');
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}
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/**
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@@ -252,6 +263,79 @@ function ct_init_session() {
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return null;
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}
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/**
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* Adds hidden filed to comment form
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*/
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@@ -259,14 +343,14 @@ function ct_comment_form() {
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if (ct_is_user_enable() === false) {
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return false;
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}
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-
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$options = ct_get_options();
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if ($options['comments_test'] == 0) {
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return false;
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}
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-
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ct_add_hidden_fields(0, 'ct_checkjs', false);
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-
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return null;
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}
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@@ -275,13 +359,13 @@ function ct_comment_form() {
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* @param int $post_id Post ID, not used
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*/
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function ct_add_hidden_fields($post_id = 0, $field_name = 'ct_checkjs', $return_string = false) {
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-
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$ct_checkjs_key = ct_get_checkjs_value();
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ct_init_session();
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$_SESSION['formtime'] = time();
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-
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-
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$html = '
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<script type="text/javascript">
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// <![CDATA[
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@@ -296,7 +380,7 @@ function ct_add_hidden_fields($post_id = 0, $field_name = 'ct_checkjs', $return_
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</script>
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';
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$html = sprintf($html, $field_name, $ct_checkjs_key);
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-
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$field_id = $field_name . '_' . md5(rand(0, 1000));
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$html = '
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<input type="hidden" id="%s" name="%s" value="0" />
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@@ -307,7 +391,7 @@ function ct_add_hidden_fields($post_id = 0, $field_name = 'ct_checkjs', $return_
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</script>
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';
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$html = sprintf($html, $field_id, $field_name, $field_id, $field_id, $ct_checkjs_def, $ct_checkjs_key);
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-
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if ($return_string === true) {
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return $html;
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} else {
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@@ -325,7 +409,7 @@ function ct_is_user_enable() {
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if (!isset($current_user->roles)) {
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return true;
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}
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-
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$disable_roles = array('administrator', 'editor', 'author');
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foreach ($current_user->roles as $k => $v) {
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if (in_array($v, $disable_roles))
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@@ -341,23 +425,23 @@ function ct_is_user_enable() {
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*/
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function ct_frm_entries_footer_scripts($fields, $form) {
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global $current_user, $ct_checkjs_frm;
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-
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$options = ct_get_options();
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if ($options['contact_forms_test'] == 0) {
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return false;
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}
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-
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$ct_checkjs_key = ct_get_checkjs_value();
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$ct_frm_name = 'form_' . $form->form_key;
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-
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?>
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-
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var input = document.createElement("input");
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input.setAttribute("type", "hidden");
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input.setAttribute("name", "<?php echo $ct_checkjs_frm; ?>");
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input.setAttribute("value", "<?php echo $ct_checkjs_key; ?>");
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document.getElementById("<?php echo $ct_frm_name; ?>").appendChild(input);
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-
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<?php
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}
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@@ -367,32 +451,19 @@ function ct_frm_entries_footer_scripts($fields, $form) {
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*/
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function ct_frm_validate_entry ($errors, $values) {
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global $wpdb, $current_user, $ct_agent_version, $ct_checkjs_frm;
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-
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$options = ct_get_options();
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if ($options['contact_forms_test'] == 0) {
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return false;
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}
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-
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-
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require_once('cleantalk.class.php');
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$example = null;
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$blog_lang = substr(get_locale(), 0, 2);
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$user_info = array(
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'cms_lang' => $blog_lang,
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'REFFERRER' => @$_SERVER['HTTP_REFERER'],
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'USER_AGENT' => @$_SERVER['HTTP_USER_AGENT'],
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);
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$user_info = json_encode($user_info);
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if ($user_info === false)
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$user_info = '';
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-
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$post_info['comment_type'] = 'feedback';
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$post_info = json_encode($post_info);
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if ($post_info === false)
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$post_info = '';
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-
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$sender_email = null;
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$message = '';
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foreach ($values['item_meta'] as $v) {
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@@ -403,41 +474,21 @@ function ct_frm_validate_entry ($errors, $values) {
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$message .= ' ' . $v;
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}
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-
$
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-
$ct = new Cleantalk();
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$ct->work_url = $config['ct_work_url'];
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$ct->server_url = $options['server'];
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$ct->server_ttl = $config['ct_server_ttl'];
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$ct->server_changed = $config['ct_server_changed'];
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$ct_request = new CleantalkRequest();
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-
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$ct_request->auth_key = $options['apikey'];
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$ct_request->message = $message;
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$ct_request->example = $example;
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$ct_request->sender_email = $sender_email;
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$ct_request->sender_ip = $ct->ct_session_ip($_SERVER['REMOTE_ADDR']);
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$ct_request->agent = $ct_agent_version;
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$ct_request->sender_info = $user_info;
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$ct_request->js_on = $checkjs;
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$ct_request->post_info = $post_info;
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-
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$ct_result = $ct->isAllowMessage($ct_request);
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if ($ct->server_change) {
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update_option(
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'cleantalk_server', array(
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'ct_work_url' => $ct->work_url,
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'ct_server_ttl' => $ct->server_ttl,
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'ct_server_changed' => time()
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)
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);
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}
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-
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if ($ct_result->spam == 1) {
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$errors['ct_error'] = '<br /><b>' . $ct_result->comment . '</b><br /><br />';
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}
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-
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return $errors;
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}
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@@ -446,17 +497,17 @@ function ct_frm_validate_entry ($errors, $values) {
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* @param mixed[] $comment Comment data array
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* @return mixed[] New data array of comment
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*/
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-
function
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// this action is called just when WP process POST request (adds new comment)
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// this action is called by wp-comments-post.php
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// after processing WP makes redirect to post page with comment's form by GET request (see above)
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global $wpdb, $current_user, $comment_post_id, $ct_agent_version, $ct_comment_done, $ct_approved_request_id_label;
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-
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$options = ct_get_options();
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if (ct_is_user_enable() === false || $options['comments_test'] == 0 || $ct_comment_done) {
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return $comment;
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}
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-
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$local_blacklists = wp_blacklist_check(
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$comment['comment_author'],
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$comment['comment_author_email'],
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@@ -465,138 +516,94 @@ function ct_check($comment) {
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@$_SERVER['REMOTE_ADDR'],
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@$_SERVER['HTTP_USER_AGENT']
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);
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-
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// Go out if author in local blacklists
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if ($local_blacklists === true) {
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return $comment;
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}
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-
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$wp_host = null;
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if (preg_match("@^(?:https?://)([^/:]+)@i", get_permalink($comment['comment_post_ID']), $matches))
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$wp_host = $matches[1];
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-
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$author_host = null;
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if (preg_match("@^(?:https?://)([^/:]+)@i", $comment['comment_author_url'], $matches))
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$author_host = $matches[1];
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-
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// Skip tests for selfmade pingback's
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| 483 |
if ($comment['comment_type'] == 'pingback' && $wp_host !== null && $wp_host === $author_host) {
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return $comment;
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}
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-
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-
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$comment_post_id = $comment['comment_post_ID'];
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$post = get_post($comment_post_id);
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| 493 |
-
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| 494 |
-
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| 495 |
-
ct_init_session();
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| 496 |
-
if (array_key_exists('formtime', $_SESSION)) {
|
| 497 |
-
$submit_time = time() - (int) $_SESSION['formtime'];
|
| 498 |
-
} else {
|
| 499 |
-
$submit_time = null;
|
| 500 |
-
}
|
| 501 |
|
| 502 |
-
|
| 503 |
-
if (function_exists('json_encode')) {
|
| 504 |
-
$blog_lang = substr(get_locale(), 0, 2);
|
| 505 |
-
$user_info = array(
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| 506 |
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'cms_lang' => $blog_lang,
|
| 507 |
-
'REFFERRER' => @$_SERVER['HTTP_REFERER'],
|
| 508 |
-
'USER_AGENT' => @$_SERVER['HTTP_USER_AGENT'],
|
| 509 |
-
'sender_url' => $comment['comment_author_url'],
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| 510 |
-
);
|
| 511 |
-
|
| 512 |
-
$user_info = json_encode($user_info);
|
| 513 |
-
if ($user_info === false)
|
| 514 |
-
$user_info = '';
|
| 515 |
-
|
| 516 |
-
$post_info['comment_type'] = $comment['comment_type'];
|
| 517 |
-
$post_info['post_url'] = ct_post_url(null, $comment_post_id);
|
| 518 |
-
|
| 519 |
-
$post_info = json_encode($post_info);
|
| 520 |
-
if ($post_info === false)
|
| 521 |
-
$post_info = '';
|
| 522 |
-
|
| 523 |
-
if ($post !== null){
|
| 524 |
-
$example['title'] = $post->post_title;
|
| 525 |
-
$example['body'] = $post->post_content;
|
| 526 |
-
$example['comments'] = null;
|
| 527 |
-
|
| 528 |
-
$last_comments = get_comments(array('status' => 'approve', 'number' => 10, 'post_id' => $comment_post_id));
|
| 529 |
-
foreach ($last_comments as $post_comment){
|
| 530 |
-
$example['comments'] .= "\n\n" . $post_comment->comment_content;
|
| 531 |
-
}
|
| 532 |
-
|
| 533 |
-
$example = json_encode($example);
|
| 534 |
-
}
|
| 535 |
-
}
|
| 536 |
-
|
| 537 |
-
// Use plain string format if've failed with JSON
|
| 538 |
-
if ($example === false || $example === null){
|
| 539 |
-
$example = ($post->post_title !== null) ? $post->post_title : '';
|
| 540 |
-
$example .= ($post->post_content !== null) ? "\n\n" . $post->post_content : '';
|
| 541 |
-
}
|
| 542 |
|
| 543 |
-
|
|
|
|
| 544 |
|
| 545 |
-
$
|
|
|
|
|
|
|
| 546 |
|
| 547 |
-
$
|
| 548 |
-
|
| 549 |
-
|
| 550 |
-
|
| 551 |
-
$ct->server_changed = $config['ct_server_changed'];
|
| 552 |
|
| 553 |
-
|
|
|
|
|
|
|
|
|
|
| 554 |
|
| 555 |
-
|
| 556 |
-
|
| 557 |
-
$ct_request->example = $example;
|
| 558 |
-
$ct_request->sender_email = $comment['comment_author_email'];
|
| 559 |
-
$ct_request->sender_nickname = $comment['comment_author'];
|
| 560 |
-
$ct_request->sender_ip = $ct->ct_session_ip($_SERVER['REMOTE_ADDR']);
|
| 561 |
-
$ct_request->agent = $ct_agent_version;
|
| 562 |
-
$ct_request->sender_info = $user_info;
|
| 563 |
-
$ct_request->js_on = $checkjs;
|
| 564 |
-
$ct_request->submit_time = $submit_time;
|
| 565 |
-
$ct_request->post_info = $post_info;
|
| 566 |
|
| 567 |
-
|
| 568 |
-
if ($
|
| 569 |
-
|
| 570 |
-
|
| 571 |
-
'ct_work_url' => $ct->work_url,
|
| 572 |
-
'ct_server_ttl' => $ct->server_ttl,
|
| 573 |
-
'ct_server_changed' => time()
|
| 574 |
-
)
|
| 575 |
-
);
|
| 576 |
}
|
| 577 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 578 |
if ($ct_result->stop_queue == 1) {
|
| 579 |
$err_text = '<center><b style="color: #49C73B;">Clean</b><b style="color: #349ebf;">Talk.</b> ' . __('Spam protection', 'cleantalk') . "</center><br><br>\n" . $ct_result->comment;
|
| 580 |
$err_text .= '<script>setTimeout("history.back()", 5000);</script>';
|
| 581 |
wp_die($err_text, 'Blacklisted', array('back_link' => true));
|
| 582 |
|
| 583 |
return $comment;
|
| 584 |
-
}
|
| 585 |
-
|
| 586 |
ct_hash($ct_result->id);
|
| 587 |
|
| 588 |
if ($ct_result->spam == 1) {
|
| 589 |
$comment['comment_content'] = $ct->addCleantalkComment($comment['comment_content'], $ct_result->comment);
|
| 590 |
add_filter('pre_comment_approved', 'ct_set_comment_spam');
|
| 591 |
-
|
| 592 |
global $ct_comment;
|
| 593 |
$ct_comment = $ct_result->comment;
|
| 594 |
add_action('comment_post', 'ct_die', 12, 2);
|
| 595 |
add_action('comment_post', 'ct_set_meta', 10, 2);
|
| 596 |
-
|
| 597 |
return $comment;
|
| 598 |
}
|
| 599 |
-
|
| 600 |
if (isset($comment['comment_author_email'])) {
|
| 601 |
$approved_comments = get_comments(array('status' => 'approve', 'count' => true, 'author_email' => $comment['comment_author_email']));
|
| 602 |
|
|
@@ -613,15 +620,15 @@ function ct_check($comment) {
|
|
| 613 |
$ct_stop_words = $ct_result->stop_words;
|
| 614 |
add_action('comment_post', 'ct_mark_red', 11, 2);
|
| 615 |
}
|
| 616 |
-
|
| 617 |
$comment['comment_content'] = $ct->addCleantalkComment($comment['comment_content'], $ct_result->comment);
|
| 618 |
add_filter('pre_comment_approved', 'ct_set_not_approved');
|
| 619 |
}
|
| 620 |
-
|
| 621 |
add_action('comment_post', 'ct_set_meta', 10, 2);
|
| 622 |
}
|
| 623 |
}
|
| 624 |
-
|
| 625 |
return $comment;
|
| 626 |
}
|
| 627 |
|
|
@@ -638,29 +645,28 @@ function ct_die($comment_id, $comment_status) {
|
|
| 638 |
wp_die($err_text, 'Blacklisted', array('back_link' => true));
|
| 639 |
}
|
| 640 |
|
| 641 |
-
|
| 642 |
/**
|
| 643 |
*
|
| 644 |
*
|
| 645 |
*/
|
| 646 |
function js_test($field_name = 'ct_checkjs') {
|
| 647 |
$checkjs = null;
|
| 648 |
-
|
| 649 |
-
|
| 650 |
-
|
| 651 |
-
|
| 652 |
-
|
| 653 |
-
|
| 654 |
-
|
| 655 |
|
| 656 |
if ($js_field !== null) {
|
| 657 |
if($js_field == ct_get_checkjs_value()) {
|
| 658 |
$checkjs = 1;
|
| 659 |
} else {
|
| 660 |
-
|
| 661 |
}
|
| 662 |
}
|
| 663 |
-
|
| 664 |
return $checkjs;
|
| 665 |
}
|
| 666 |
|
|
@@ -671,21 +677,21 @@ function js_test($field_name = 'ct_checkjs') {
|
|
| 671 |
* @return string|bool
|
| 672 |
*/
|
| 673 |
function ct_post_url($comment_id = null, $comment_post_id) {
|
| 674 |
-
|
| 675 |
-
if (empty($comment_post_id))
|
| 676 |
-
return null;
|
| 677 |
|
| 678 |
-
|
| 679 |
-
|
| 680 |
-
|
| 681 |
-
|
| 682 |
-
$
|
|
|
|
|
|
|
|
|
|
| 683 |
|
| 684 |
-
|
| 685 |
-
|
| 686 |
-
|
| 687 |
|
| 688 |
-
|
| 689 |
}
|
| 690 |
|
| 691 |
/**
|
|
@@ -719,28 +725,21 @@ function ct_set_comment_spam() {
|
|
| 719 |
* @param mixed $comment_status Approval status ("spam", or 0/1), not used
|
| 720 |
*/
|
| 721 |
function ct_set_meta($comment_id, $comment_status) {
|
| 722 |
-
|
| 723 |
-
return; */
|
| 724 |
-
|
| 725 |
-
global $comment_post_id;
|
| 726 |
-
|
| 727 |
$hash1 = ct_hash();
|
| 728 |
if (!empty($hash1)) {
|
| 729 |
update_comment_meta($comment_id, 'ct_hash', $hash1);
|
| 730 |
-
|
| 731 |
if (function_exists('base64_encode') && isset($comment_status) && $comment_status != 'spam') {
|
| 732 |
-
|
| 733 |
-
|
| 734 |
-
|
| 735 |
-
|
| 736 |
-
|
| 737 |
-
|
| 738 |
-
|
| 739 |
-
|
| 740 |
-
}
|
| 741 |
}
|
| 742 |
-
|
| 743 |
-
return true;
|
| 744 |
}
|
| 745 |
|
| 746 |
/**
|
|
@@ -755,7 +754,7 @@ function ct_comment_approved($comment_object) {
|
|
| 755 |
$comment['comment_content'] = ct_feedback($hash, $comment['comment_content'], 1);
|
| 756 |
$comment['comment_approved'] = 1;
|
| 757 |
wp_update_comment($comment);
|
| 758 |
-
|
| 759 |
return true;
|
| 760 |
}
|
| 761 |
|
|
@@ -770,7 +769,7 @@ function ct_comment_unapproved($comment_object) {
|
|
| 770 |
ct_feedback($hash, $comment['comment_content'], 0);
|
| 771 |
$comment['comment_approved'] = 0;
|
| 772 |
wp_update_comment($comment);
|
| 773 |
-
|
| 774 |
return true;
|
| 775 |
}
|
| 776 |
|
|
@@ -791,7 +790,7 @@ function ct_comment_spam($comment_object) {
|
|
| 791 |
|
| 792 |
|
| 793 |
/**
|
| 794 |
-
*
|
| 795 |
* @param type $comment_id
|
| 796 |
*/
|
| 797 |
function ct_unspam_comment($comment_id) {
|
|
@@ -800,7 +799,7 @@ function ct_unspam_comment($comment_id) {
|
|
| 800 |
$hash = get_comment_meta($comment_id, 'ct_hash', true);
|
| 801 |
$comment['comment_content'] = ct_unmark_red($comment['comment_content']);
|
| 802 |
$comment['comment_content'] = ct_feedback($hash, $comment['comment_content'], 1);
|
| 803 |
-
|
| 804 |
wp_update_comment($comment);
|
| 805 |
}
|
| 806 |
|
|
@@ -859,8 +858,8 @@ function ct_unmark_red($message) {
|
|
| 859 |
function admin_notice_message(){
|
| 860 |
global $ct_notice_trial_label, $show_ct_notice_trial;
|
| 861 |
|
| 862 |
-
|
| 863 |
-
|
| 864 |
|
| 865 |
$options = ct_get_options();
|
| 866 |
$show_notice = true;
|
|
@@ -874,10 +873,10 @@ function admin_notice_message(){
|
|
| 874 |
}
|
| 875 |
|
| 876 |
ct_send_feedback();
|
| 877 |
-
|
| 878 |
delete_spam_comments();
|
| 879 |
|
| 880 |
-
|
| 881 |
}
|
| 882 |
|
| 883 |
/**
|
|
@@ -898,7 +897,7 @@ function ct_valid_key($apikey = null) {
|
|
| 898 |
$apikey = $options['apikey'];
|
| 899 |
}
|
| 900 |
|
| 901 |
-
|
| 902 |
}
|
| 903 |
|
| 904 |
/**
|
|
@@ -906,13 +905,13 @@ function ct_valid_key($apikey = null) {
|
|
| 906 |
* @return bool
|
| 907 |
*/
|
| 908 |
function ct_active(){
|
| 909 |
-
|
| 910 |
-
|
| 911 |
if (preg_match("/cleantalk.php$/", $v))
|
| 912 |
-
|
| 913 |
-
|
| 914 |
|
| 915 |
-
|
| 916 |
}
|
| 917 |
/**
|
| 918 |
* Tests plugin activation status
|
|
@@ -933,8 +932,7 @@ function ct_plugin_active($plugin_name){
|
|
| 933 |
*/
|
| 934 |
function ct_get_checkjs_value() {
|
| 935 |
$options = ct_get_options();
|
| 936 |
-
|
| 937 |
-
return md5($options['apikey'] . '+' . get_settings('admin_email'));
|
| 938 |
}
|
| 939 |
|
| 940 |
/**
|
|
@@ -943,7 +941,7 @@ function ct_get_checkjs_value() {
|
|
| 943 |
*/
|
| 944 |
function delete_spam_comments() {
|
| 945 |
$options = ct_get_options();
|
| 946 |
-
|
| 947 |
if ($options['remove_old_spam'] == 1) {
|
| 948 |
$last_comments = get_comments(array('status' => 'spam', 'number' => 1000, 'order' => 'ASC'));
|
| 949 |
foreach ($last_comments as $c) {
|
|
@@ -964,7 +962,7 @@ function delete_spam_comments() {
|
|
| 964 |
*/
|
| 965 |
function ct_register_form() {
|
| 966 |
global $ct_checkjs_register_form;
|
| 967 |
-
|
| 968 |
$options = ct_get_options();
|
| 969 |
if ($options['registrations_test'] == 0) {
|
| 970 |
return false;
|
|
@@ -975,13 +973,34 @@ function ct_register_form() {
|
|
| 975 |
return null;
|
| 976 |
}
|
| 977 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 978 |
/**
|
| 979 |
* Test users registration
|
| 980 |
* @return array with errors
|
| 981 |
*/
|
| 982 |
function ct_registration_errors($errors, $sanitized_user_login = null, $user_email = null) {
|
| 983 |
-
global $ct_agent_version, $ct_checkjs_register_form, $ct_session_request_id_label, $bp;
|
| 984 |
-
|
| 985 |
//
|
| 986 |
// BuddyPress actions
|
| 987 |
//
|
|
@@ -1000,8 +1019,8 @@ function ct_registration_errors($errors, $sanitized_user_login = null, $user_ema
|
|
| 1000 |
return $errors;
|
| 1001 |
}
|
| 1002 |
|
| 1003 |
-
|
| 1004 |
-
|
| 1005 |
require_once('cleantalk.class.php');
|
| 1006 |
|
| 1007 |
$blog_lang = substr(get_locale(), 0, 2);
|
|
@@ -1013,9 +1032,9 @@ function ct_registration_errors($errors, $sanitized_user_login = null, $user_ema
|
|
| 1013 |
$user_info = json_encode($user_info);
|
| 1014 |
if ($user_info === false)
|
| 1015 |
$user_info = '';
|
| 1016 |
-
|
| 1017 |
$sender_email = $user_email;
|
| 1018 |
-
|
| 1019 |
$config = get_option('cleantalk_server');
|
| 1020 |
|
| 1021 |
$ct = new Cleantalk();
|
|
@@ -1044,22 +1063,36 @@ function ct_registration_errors($errors, $sanitized_user_login = null, $user_ema
|
|
| 1044 |
)
|
| 1045 |
);
|
| 1046 |
}
|
| 1047 |
-
|
| 1048 |
if ($ct_result->errno != 0) {
|
| 1049 |
return $errors;
|
| 1050 |
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1051 |
|
| 1052 |
if ($ct_result->allow == 0) {
|
| 1053 |
-
$wordpress_domain = preg_replace("/^https?:\/\//", "", site_url());
|
| 1054 |
if ($buddypress === true) {
|
| 1055 |
$bp->signup->errors['signup_username'] = $ct_result->comment;
|
| 1056 |
} else {
|
| 1057 |
-
$errors->add('ct_error',
|
| 1058 |
}
|
| 1059 |
} else {
|
| 1060 |
if ($ct_result->id !== null) {
|
| 1061 |
-
ct_init_session();
|
| 1062 |
$_SESSION[$ct_session_request_id_label] = $ct_result->id;
|
|
|
|
| 1063 |
}
|
| 1064 |
}
|
| 1065 |
|
|
@@ -1073,9 +1106,10 @@ function ct_registration_errors($errors, $sanitized_user_login = null, $user_ema
|
|
| 1073 |
function ct_user_register($user_id) {
|
| 1074 |
global $ct_session_request_id_label;
|
| 1075 |
|
|
|
|
| 1076 |
if (isset($_SESSION[$ct_session_request_id_label])) {
|
| 1077 |
update_user_meta($user_id, 'ct_hash', $_SESSION[$ct_session_request_id_label]);
|
| 1078 |
-
|
| 1079 |
}
|
| 1080 |
}
|
| 1081 |
|
|
@@ -1095,10 +1129,10 @@ function ct_delete_user($user_id) {
|
|
| 1095 |
*/
|
| 1096 |
function ct_grunion_contact_form_field_html($r, $field_label) {
|
| 1097 |
global $ct_checkjs_jpcf, $ct_jpcf_patched, $ct_jpcf_fields;
|
| 1098 |
-
|
| 1099 |
$options = ct_get_options();
|
| 1100 |
if ($options['contact_forms_test'] == 1 && $ct_jpcf_patched === false && preg_match("/[text|email]/i", $r)) {
|
| 1101 |
-
|
| 1102 |
// Looking for element name prefix
|
| 1103 |
$name_patched = false;
|
| 1104 |
foreach ($ct_jpcf_fields as $v) {
|
|
@@ -1111,7 +1145,7 @@ function ct_grunion_contact_form_field_html($r, $field_label) {
|
|
| 1111 |
$r .= ct_add_hidden_fields(0, $ct_checkjs_jpcf, true);
|
| 1112 |
$ct_jpcf_patched = true;
|
| 1113 |
}
|
| 1114 |
-
|
| 1115 |
return $r;
|
| 1116 |
}
|
| 1117 |
/**
|
|
@@ -1121,89 +1155,58 @@ function ct_contact_form_is_spam($form) {
|
|
| 1121 |
global $ct_checkjs_jpcf;
|
| 1122 |
|
| 1123 |
$options = ct_get_options();
|
| 1124 |
-
|
| 1125 |
if ($options['contact_forms_test'] == 0) {
|
| 1126 |
return null;
|
| 1127 |
}
|
| 1128 |
-
|
| 1129 |
$js_field_name = $ct_checkjs_jpcf;
|
| 1130 |
foreach ($_POST as $k => $v) {
|
| 1131 |
if (preg_match("/^.+$ct_checkjs_jpcf$/", $k))
|
| 1132 |
$js_field_name = $k;
|
| 1133 |
}
|
| 1134 |
-
|
| 1135 |
-
|
| 1136 |
-
require_once('cleantalk.class.php');
|
| 1137 |
|
| 1138 |
-
|
| 1139 |
-
|
| 1140 |
-
$user_info = array(
|
| 1141 |
-
'cms_lang' => $blog_lang,
|
| 1142 |
-
'REFFERRER' => @$_SERVER['HTTP_REFERER'],
|
| 1143 |
-
'USER_AGENT' => @$_SERVER['HTTP_USER_AGENT'],
|
| 1144 |
-
'sender_url' => @$form['comment_author_url'],
|
| 1145 |
);
|
| 1146 |
|
| 1147 |
-
$user_info = json_encode($user_info);
|
| 1148 |
-
if ($user_info === false)
|
| 1149 |
-
$user_info = '';
|
| 1150 |
-
|
| 1151 |
$post_info['comment_type'] = 'feedback';
|
| 1152 |
$post_info = json_encode($post_info);
|
| 1153 |
if ($post_info === false)
|
| 1154 |
$post_info = '';
|
| 1155 |
-
|
| 1156 |
$sender_email = null;
|
| 1157 |
$sender_nickname = null;
|
| 1158 |
$message = '';
|
| 1159 |
if (isset($form['comment_author_email']))
|
| 1160 |
$sender_email = $form['comment_author_email'];
|
| 1161 |
-
|
| 1162 |
if (isset($form['comment_author']))
|
| 1163 |
$sender_nickname = $form['comment_author'];
|
| 1164 |
-
|
| 1165 |
if (isset($form['comment_content']))
|
| 1166 |
$message = $form['comment_content'];
|
| 1167 |
|
| 1168 |
-
$
|
| 1169 |
-
|
| 1170 |
-
|
| 1171 |
-
|
| 1172 |
-
|
| 1173 |
-
|
| 1174 |
-
|
| 1175 |
-
|
| 1176 |
-
|
|
|
|
|
|
|
| 1177 |
|
| 1178 |
-
$ct_request->auth_key = $options['apikey'];
|
| 1179 |
-
$ct_request->message = $message;
|
| 1180 |
-
$ct_request->example = $example;
|
| 1181 |
-
$ct_request->sender_email = $sender_email;
|
| 1182 |
-
$ct_request->sender_nickname = $sender_nickname;
|
| 1183 |
-
$ct_request->sender_ip = $ct->ct_session_ip($_SERVER['REMOTE_ADDR']);
|
| 1184 |
-
$ct_request->agent = $ct_agent_version;
|
| 1185 |
-
$ct_request->sender_info = $user_info;
|
| 1186 |
-
$ct_request->js_on = $checkjs;
|
| 1187 |
-
$ct_request->post_info = $post_info;
|
| 1188 |
-
|
| 1189 |
-
$ct_result = $ct->isAllowMessage($ct_request);
|
| 1190 |
-
|
| 1191 |
-
if ($ct->server_change) {
|
| 1192 |
-
update_option(
|
| 1193 |
-
'cleantalk_server', array(
|
| 1194 |
-
'ct_work_url' => $ct->work_url,
|
| 1195 |
-
'ct_server_ttl' => $ct->server_ttl,
|
| 1196 |
-
'ct_server_changed' => time()
|
| 1197 |
-
)
|
| 1198 |
-
);
|
| 1199 |
-
}
|
| 1200 |
if ($ct_result->spam == 1) {
|
| 1201 |
global $ct_comment;
|
| 1202 |
$ct_comment = $ct_result->comment;
|
| 1203 |
ct_die(null, null);
|
| 1204 |
exit;
|
| 1205 |
}
|
| 1206 |
-
|
| 1207 |
return (bool) $ct_result->spam;
|
| 1208 |
}
|
| 1209 |
|
|
@@ -1233,31 +1236,18 @@ function ct_wpcf7_spam($spam) {
|
|
| 1233 |
$options = ct_get_options();
|
| 1234 |
if ($spam === true)
|
| 1235 |
return $spam;
|
| 1236 |
-
|
| 1237 |
if ($options['contact_forms_test'] == 0) {
|
| 1238 |
return $spam;
|
| 1239 |
}
|
| 1240 |
|
| 1241 |
-
|
| 1242 |
-
|
| 1243 |
-
require_once('cleantalk.class.php');
|
| 1244 |
|
| 1245 |
-
$example = null;
|
| 1246 |
-
$blog_lang = substr(get_locale(), 0, 2);
|
| 1247 |
-
$user_info = array(
|
| 1248 |
-
'cms_lang' => $blog_lang,
|
| 1249 |
-
'REFFERRER' => @$_SERVER['HTTP_REFERER'],
|
| 1250 |
-
'USER_AGENT' => @$_SERVER['HTTP_USER_AGENT'],
|
| 1251 |
-
);
|
| 1252 |
-
$user_info = json_encode($user_info);
|
| 1253 |
-
if ($user_info === false)
|
| 1254 |
-
$user_info = '';
|
| 1255 |
-
|
| 1256 |
$post_info['comment_type'] = 'feedback';
|
| 1257 |
$post_info = json_encode($post_info);
|
| 1258 |
if ($post_info === false)
|
| 1259 |
$post_info = '';
|
| 1260 |
-
|
| 1261 |
$sender_email = null;
|
| 1262 |
$sender_nickname = null;
|
| 1263 |
$message = '';
|
|
@@ -1272,44 +1262,24 @@ function ct_wpcf7_spam($spam) {
|
|
| 1272 |
$sender_nickname = $v;
|
| 1273 |
}
|
| 1274 |
}
|
| 1275 |
-
|
| 1276 |
-
$config = get_option('cleantalk_server');
|
| 1277 |
-
|
| 1278 |
-
$ct = new Cleantalk();
|
| 1279 |
-
$ct->work_url = $config['ct_work_url'];
|
| 1280 |
-
$ct->server_url = $options['server'];
|
| 1281 |
-
$ct->server_ttl = $config['ct_server_ttl'];
|
| 1282 |
-
$ct->server_changed = $config['ct_server_changed'];
|
| 1283 |
-
|
| 1284 |
-
$ct_request = new CleantalkRequest();
|
| 1285 |
|
| 1286 |
-
$
|
| 1287 |
-
|
| 1288 |
-
|
| 1289 |
-
|
| 1290 |
-
|
| 1291 |
-
|
| 1292 |
-
|
| 1293 |
-
|
| 1294 |
-
$
|
| 1295 |
-
$
|
| 1296 |
|
| 1297 |
-
$ct_result = $ct->isAllowMessage($ct_request);
|
| 1298 |
-
if ($ct->server_change) {
|
| 1299 |
-
update_option(
|
| 1300 |
-
'cleantalk_server', array(
|
| 1301 |
-
'ct_work_url' => $ct->work_url,
|
| 1302 |
-
'ct_server_ttl' => $ct->server_ttl,
|
| 1303 |
-
'ct_server_changed' => time()
|
| 1304 |
-
)
|
| 1305 |
-
);
|
| 1306 |
-
}
|
| 1307 |
if ($ct_result->spam == 1) {
|
| 1308 |
$spam = true;
|
| 1309 |
$ct_cf7_comment = $ct_result->comment;
|
| 1310 |
add_filter('wpcf7_display_message', 'ct_wpcf7_display_message', 10, 2);
|
| 1311 |
}
|
| 1312 |
-
|
| 1313 |
return $spam;
|
| 1314 |
}
|
| 1315 |
/**
|
|
@@ -1322,7 +1292,7 @@ function ct_wpcf7_display_message($message, $status) {
|
|
| 1322 |
if ($status == 'spam') {
|
| 1323 |
$message = $ct_cf7_comment;
|
| 1324 |
}
|
| 1325 |
-
|
| 1326 |
return $message;
|
| 1327 |
}
|
| 1328 |
|
|
@@ -1347,7 +1317,7 @@ function ct_admin_add_page() {
|
|
| 1347 |
*/
|
| 1348 |
function ct_admin_init() {
|
| 1349 |
global $show_ct_notice_trial, $ct_notice_trial_label, $trial_notice_check_timeout;
|
| 1350 |
-
|
| 1351 |
$show_ct_notice_trial = false;
|
| 1352 |
if (isset($_COOKIE[$ct_notice_trial_label])) {
|
| 1353 |
if ($_COOKIE[$ct_notice_trial_label] == 1)
|
|
@@ -1365,12 +1335,12 @@ function ct_admin_init() {
|
|
| 1365 |
curl_setopt($ch, CURLOPT_TIMEOUT, $server_timeout);
|
| 1366 |
curl_setopt($ch, CURLOPT_POST, true);
|
| 1367 |
curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($data));
|
| 1368 |
-
|
| 1369 |
// receive server response ...
|
| 1370 |
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
|
| 1371 |
// resolve 'Expect: 100-continue' issue
|
| 1372 |
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Expect:'));
|
| 1373 |
-
|
| 1374 |
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
|
| 1375 |
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
|
| 1376 |
|
|
@@ -1390,7 +1360,6 @@ function ct_admin_init() {
|
|
| 1390 |
setcookie($ct_notice_trial_label, (int) $show_ct_notice_trial, strtotime("+$trial_notice_check_timeout minutes"));
|
| 1391 |
}
|
| 1392 |
|
| 1393 |
-
ct_init_locale();
|
| 1394 |
ct_init_session();
|
| 1395 |
|
| 1396 |
register_setting('cleantalk_settings', 'cleantalk_settings', 'ct_settings_validate');
|
|
@@ -1539,16 +1508,13 @@ function ct_settings_page() {
|
|
| 1539 |
*/
|
| 1540 |
function ct_comment_text($comment_text) {
|
| 1541 |
global $comment, $ct_approved_request_id_label;
|
| 1542 |
-
|
| 1543 |
-
|
| 1544 |
if (isset($_COOKIE[$ct_approved_request_id_label])) {
|
| 1545 |
$ct_hash = get_comment_meta($comment->comment_ID, 'ct_hash', true);
|
| 1546 |
|
| 1547 |
if ($ct_hash !== '' && $_COOKIE[$ct_approved_request_id_label] == $ct_hash) {
|
| 1548 |
-
|
| 1549 |
-
$comment_text .= '<br /><br /> <em class="comment-awaiting-moderation">' . __('Comment approved. Anti-spam by CleanTalk.', 'cleantalk') . '</em>';
|
| 1550 |
}
|
| 1551 |
-
|
| 1552 |
}
|
| 1553 |
|
| 1554 |
return $comment_text;
|
|
@@ -1560,15 +1526,15 @@ function ct_comment_text($comment_text) {
|
|
| 1560 |
* @return array
|
| 1561 |
*/
|
| 1562 |
if (!function_exists ( 'ct_register_plugin_links')) {
|
| 1563 |
-
|
| 1564 |
-
|
| 1565 |
-
|
| 1566 |
-
|
| 1567 |
-
|
| 1568 |
-
|
| 1569 |
-
|
| 1570 |
-
|
| 1571 |
-
|
| 1572 |
}
|
| 1573 |
|
| 1574 |
?>
|
| 3 |
Plugin Name: Anti-spam by CleanTalk
|
| 4 |
Plugin URI: http://cleantalk.org/my
|
| 5 |
Description: Cloud antispam for comments, registrations and contacts. The plugin doesn't use CAPTCHA, Q&A, math, counting animals or quiz to stop spam bots.
|
| 6 |
+
Version: 2.35
|
| 7 |
Author: СleanTalk <welcome@cleantalk.ru>
|
| 8 |
Author URI: http://cleantalk.org
|
| 9 |
*/
|
| 10 |
|
| 11 |
+
$ct_agent_version = 'wordpress-235';
|
| 12 |
$ct_checkjs_frm = 'ct_checkjs_frm';
|
| 13 |
$ct_checkjs_register_form = 'ct_checkjs_register_form';
|
| 14 |
$ct_session_request_id_label = 'request_id';
|
| 15 |
+
$ct_session_register_ok_label = 'register_ok';
|
| 16 |
|
| 17 |
$ct_checkjs_cf7 = 'ct_checkjs_cf7';
|
| 18 |
$ct_cf7_comment = 'This is a spam!';
|
| 27 |
// JetPack active
|
| 28 |
$ct_jp_active = false;
|
| 29 |
|
| 30 |
+
// Default value for JS test
|
| 31 |
$ct_checkjs_def = 0;
|
| 32 |
|
| 33 |
// COOKIE label to store request id for last approved
|
| 45 |
// Timeout before new check for trial notice in minutes
|
| 46 |
$trial_notice_check_timeout = 10;
|
| 47 |
|
| 48 |
+
// Init action.
|
| 49 |
add_action('init', 'ct_init');
|
| 50 |
|
| 51 |
+
// After plugin loaded - to load locale as described in manual
|
| 52 |
+
add_action( 'plugins_loaded', 'ct_plugin_loaded' );
|
| 53 |
+
|
| 54 |
// Comments
|
| 55 |
+
add_filter('preprocess_comment', 'ct_preprocess_comment'); // param - comment data array
|
| 56 |
add_filter( 'comment_text', 'ct_comment_text' );
|
| 57 |
|
| 58 |
// Formidable
|
| 76 |
add_filter('grunion_contact_form_field_html', 'ct_grunion_contact_form_field_html', 10, 2);
|
| 77 |
add_filter('contact_form_is_spam', 'ct_contact_form_is_spam');
|
| 78 |
|
| 79 |
+
// Login form - for notifications only
|
| 80 |
+
add_filter('login_message', 'ct_login_message');
|
| 81 |
+
|
| 82 |
+
|
| 83 |
if (is_admin()) {
|
| 84 |
add_action('admin_init', 'ct_admin_init', 1);
|
| 85 |
add_action('admin_menu', 'ct_admin_add_page');
|
| 91 |
add_action('comment_approved_to_spam', 'ct_comment_spam'); // param - comment object
|
| 92 |
add_filter('get_comment_text', 'ct_get_comment_text'); // param - current comment text
|
| 93 |
add_filter('unspam_comment', 'ct_unspam_comment');
|
| 94 |
+
|
| 95 |
add_action('delete_user', 'ct_delete_user');
|
| 96 |
+
|
| 97 |
add_filter('plugin_row_meta', 'ct_register_plugin_links', 10, 2);
|
| 98 |
}
|
| 99 |
|
| 102 |
* @return mixed[] Array of options
|
| 103 |
*/
|
| 104 |
function ct_init() {
|
| 105 |
+
global $ct_jp_active;
|
| 106 |
+
|
| 107 |
+
$jetpack_active_modules = get_option('jetpack_active_modules');
|
| 108 |
+
if (class_exists( 'Jetpack', false) && $jetpack_active_modules && in_array('comments', $jetpack_active_modules)) {
|
| 109 |
+
$ct_jp_active = true;
|
| 110 |
+
add_action('wp_footer', 'ct_comment_form');
|
| 111 |
+
} else {
|
| 112 |
+
add_action('comment_form', 'ct_comment_form');
|
| 113 |
+
}
|
| 114 |
+
}
|
| 115 |
+
|
| 116 |
+
/**
|
| 117 |
+
* Public action 'plugins_loaded' - Loads locale, see http://codex.wordpress.org/Function_Reference/load_plugin_textdomain
|
| 118 |
+
*/
|
| 119 |
+
function ct_plugin_loaded() {
|
| 120 |
+
load_plugin_textdomain('cleantalk', false, basename(dirname(__FILE__)) . '/i18n');
|
| 121 |
}
|
| 122 |
|
| 123 |
/**
|
| 177 |
|
| 178 |
require_once('cleantalk.class.php');
|
| 179 |
$options = ct_get_options();
|
| 180 |
+
|
| 181 |
$config = get_option('cleantalk_server');
|
| 182 |
|
| 183 |
$ct = new Cleantalk();
|
| 186 |
$ct->server_ttl = $config['ct_server_ttl'];
|
| 187 |
$ct->server_changed = $config['ct_server_changed'];
|
| 188 |
|
| 189 |
+
if (empty($hash)) {
|
| 190 |
+
$hash = $ct->getCleantalkCommentHash($message);
|
| 191 |
+
}
|
| 192 |
if ($message !== null) {
|
| 193 |
+
$resultMessage = $ct->delCleantalkComment($message);
|
| 194 |
+
}
|
| 195 |
+
|
| 196 |
+
$ct_feedback = $hash . ':' . $allow . ';';
|
| 197 |
+
ct_init_session();
|
| 198 |
+
if (empty($_SESSION['feedback_request'])) {
|
| 199 |
+
$_SESSION['feedback_request'] = $ct_feedback;
|
| 200 |
+
} else {
|
| 201 |
+
$_SESSION['feedback_request'] .= $ct_feedback;
|
| 202 |
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 203 |
|
| 204 |
+
return $resultMessage;
|
| 205 |
}
|
| 206 |
|
| 207 |
/**
|
| 210 |
* @return bool
|
| 211 |
*/
|
| 212 |
function ct_send_feedback($feedback_request = null) {
|
| 213 |
+
|
| 214 |
+
ct_init_session();
|
| 215 |
+
if (empty($feedback_request) && isset($_SESSION['feedback_request']) && preg_match("/^[a-z0-9\;\:]+$/", $_SESSION['feedback_request'])) {
|
| 216 |
+
$feedback_request = $_SESSION['feedback_request'];
|
| 217 |
+
unset($_SESSION['feedback_request']);
|
| 218 |
+
}
|
| 219 |
+
|
| 220 |
+
if ($feedback_request !== null) {
|
| 221 |
+
require_once('cleantalk.class.php');
|
| 222 |
+
$options = ct_get_options();
|
| 223 |
+
|
| 224 |
+
$config = get_option('cleantalk_server');
|
| 225 |
+
|
| 226 |
+
$ct = new Cleantalk();
|
| 227 |
+
$ct->work_url = $config['ct_work_url'];
|
| 228 |
+
$ct->server_url = $options['server'];
|
| 229 |
+
$ct->server_ttl = $config['ct_server_ttl'];
|
| 230 |
+
$ct->server_changed = $config['ct_server_changed'];
|
| 231 |
+
|
| 232 |
+
$ct_request = new CleantalkRequest();
|
| 233 |
+
$ct_request->auth_key = $options['apikey'];
|
| 234 |
+
$ct_request->feedback = $feedback_request;
|
| 235 |
+
|
| 236 |
+
$ct->sendFeedback($ct_request);
|
| 237 |
+
|
| 238 |
+
if ($ct->server_change) {
|
| 239 |
+
update_option(
|
| 240 |
+
'cleantalk_server', array(
|
| 241 |
+
'ct_work_url' => $ct->work_url,
|
| 242 |
+
'ct_server_ttl' => $ct->server_ttl,
|
| 243 |
+
'ct_server_changed' => time()
|
| 244 |
+
)
|
| 245 |
+
);
|
|
|
|
| 246 |
}
|
| 247 |
+
return true;
|
| 248 |
+
}
|
|
|
|
| 249 |
|
| 250 |
+
return false;
|
|
|
|
|
|
|
|
|
|
|
|
|
| 251 |
}
|
| 252 |
|
| 253 |
/**
|
| 263 |
return null;
|
| 264 |
}
|
| 265 |
|
| 266 |
+
/**
|
| 267 |
+
* Inner function - Common part of request sending
|
| 268 |
+
* @param array Array of parameters:
|
| 269 |
+
* 'message' - string
|
| 270 |
+
* 'example' - string
|
| 271 |
+
* 'checkjs' - int
|
| 272 |
+
* 'sender_email' - string
|
| 273 |
+
* 'sender_nickname' - string
|
| 274 |
+
* 'sender_info' - array
|
| 275 |
+
* 'post_info' - string
|
| 276 |
+
* @return array array('ct'=> Cleantalk, 'ct_result' => CleantalkResponse)
|
| 277 |
+
*/
|
| 278 |
+
function ct_base_call($params = array()) {
|
| 279 |
+
global $wpdb, $ct_agent_version;
|
| 280 |
+
|
| 281 |
+
require_once('cleantalk.class.php');
|
| 282 |
+
|
| 283 |
+
ct_init_session();
|
| 284 |
+
if (array_key_exists('formtime', $_SESSION)) {
|
| 285 |
+
$submit_time = time() - (int) $_SESSION['formtime'];
|
| 286 |
+
} else {
|
| 287 |
+
$submit_time = null;
|
| 288 |
+
}
|
| 289 |
+
|
| 290 |
+
$sender_info = array(
|
| 291 |
+
'cms_lang' => substr(get_locale(), 0, 2),
|
| 292 |
+
'REFFERRER' => @$_SERVER['HTTP_REFERER'],
|
| 293 |
+
'USER_AGENT' => @$_SERVER['HTTP_USER_AGENT'],
|
| 294 |
+
);
|
| 295 |
+
if(array_key_exists('sender_info', $params)){
|
| 296 |
+
$sender_info = array_merge($sender_info, (array) $params['sender_info']);
|
| 297 |
+
}
|
| 298 |
+
$sender_info = json_encode($sender_info);
|
| 299 |
+
if ($sender_info === false)
|
| 300 |
+
$sender_info = '';
|
| 301 |
+
|
| 302 |
+
$config = get_option('cleantalk_server');
|
| 303 |
+
$options = ct_get_options();
|
| 304 |
+
|
| 305 |
+
$ct = new Cleantalk();
|
| 306 |
+
$ct->work_url = $config['ct_work_url'];
|
| 307 |
+
$ct->server_url = $options['server'];
|
| 308 |
+
$ct->server_ttl = $config['ct_server_ttl'];
|
| 309 |
+
$ct->server_changed = $config['ct_server_changed'];
|
| 310 |
+
|
| 311 |
+
$ct_request = new CleantalkRequest();
|
| 312 |
+
|
| 313 |
+
$ct_request->auth_key = $options['apikey'];
|
| 314 |
+
$ct_request->message = $params['message'];
|
| 315 |
+
$ct_request->example = $params['example'];
|
| 316 |
+
$ct_request->sender_email = $params['sender_email'];
|
| 317 |
+
$ct_request->sender_nickname = $params['sender_nickname'];
|
| 318 |
+
$ct_request->sender_ip = $ct->ct_session_ip($_SERVER['REMOTE_ADDR']);
|
| 319 |
+
$ct_request->agent = $ct_agent_version;
|
| 320 |
+
$ct_request->sender_info = $sender_info;
|
| 321 |
+
$ct_request->js_on = $params['checkjs'];
|
| 322 |
+
$ct_request->submit_time = $submit_time;
|
| 323 |
+
$ct_request->post_info = $params['post_info'];
|
| 324 |
+
|
| 325 |
+
$ct_result = $ct->isAllowMessage($ct_request);
|
| 326 |
+
if ($ct->server_change) {
|
| 327 |
+
update_option(
|
| 328 |
+
'cleantalk_server', array(
|
| 329 |
+
'ct_work_url' => $ct->work_url,
|
| 330 |
+
'ct_server_ttl' => $ct->server_ttl,
|
| 331 |
+
'ct_server_changed' => time()
|
| 332 |
+
)
|
| 333 |
+
);
|
| 334 |
+
}
|
| 335 |
+
|
| 336 |
+
return array('ct' => $ct, 'ct_result' => $ct_result);
|
| 337 |
+
}
|
| 338 |
+
|
| 339 |
/**
|
| 340 |
* Adds hidden filed to comment form
|
| 341 |
*/
|
| 343 |
if (ct_is_user_enable() === false) {
|
| 344 |
return false;
|
| 345 |
}
|
| 346 |
+
|
| 347 |
$options = ct_get_options();
|
| 348 |
if ($options['comments_test'] == 0) {
|
| 349 |
return false;
|
| 350 |
}
|
| 351 |
+
|
| 352 |
ct_add_hidden_fields(0, 'ct_checkjs', false);
|
| 353 |
+
|
| 354 |
return null;
|
| 355 |
}
|
| 356 |
|
| 359 |
* @param int $post_id Post ID, not used
|
| 360 |
*/
|
| 361 |
function ct_add_hidden_fields($post_id = 0, $field_name = 'ct_checkjs', $return_string = false) {
|
| 362 |
+
global $ct_jp_active, $ct_checkjs_def;
|
| 363 |
|
| 364 |
$ct_checkjs_key = ct_get_checkjs_value();
|
| 365 |
ct_init_session();
|
| 366 |
$_SESSION['formtime'] = time();
|
| 367 |
+
|
| 368 |
+
if ($ct_jp_active) {
|
| 369 |
$html = '
|
| 370 |
<script type="text/javascript">
|
| 371 |
// <![CDATA[
|
| 380 |
</script>
|
| 381 |
';
|
| 382 |
$html = sprintf($html, $field_name, $ct_checkjs_key);
|
| 383 |
+
} else {
|
| 384 |
$field_id = $field_name . '_' . md5(rand(0, 1000));
|
| 385 |
$html = '
|
| 386 |
<input type="hidden" id="%s" name="%s" value="0" />
|
| 391 |
</script>
|
| 392 |
';
|
| 393 |
$html = sprintf($html, $field_id, $field_name, $field_id, $field_id, $ct_checkjs_def, $ct_checkjs_key);
|
| 394 |
+
}
|
| 395 |
if ($return_string === true) {
|
| 396 |
return $html;
|
| 397 |
} else {
|
| 409 |
if (!isset($current_user->roles)) {
|
| 410 |
return true;
|
| 411 |
}
|
| 412 |
+
|
| 413 |
$disable_roles = array('administrator', 'editor', 'author');
|
| 414 |
foreach ($current_user->roles as $k => $v) {
|
| 415 |
if (in_array($v, $disable_roles))
|
| 425 |
*/
|
| 426 |
function ct_frm_entries_footer_scripts($fields, $form) {
|
| 427 |
global $current_user, $ct_checkjs_frm;
|
| 428 |
+
|
| 429 |
$options = ct_get_options();
|
| 430 |
if ($options['contact_forms_test'] == 0) {
|
| 431 |
return false;
|
| 432 |
}
|
| 433 |
+
|
| 434 |
$ct_checkjs_key = ct_get_checkjs_value();
|
| 435 |
$ct_frm_name = 'form_' . $form->form_key;
|
| 436 |
+
|
| 437 |
?>
|
| 438 |
+
|
| 439 |
var input = document.createElement("input");
|
| 440 |
input.setAttribute("type", "hidden");
|
| 441 |
input.setAttribute("name", "<?php echo $ct_checkjs_frm; ?>");
|
| 442 |
input.setAttribute("value", "<?php echo $ct_checkjs_key; ?>");
|
| 443 |
document.getElementById("<?php echo $ct_frm_name; ?>").appendChild(input);
|
| 444 |
+
|
| 445 |
<?php
|
| 446 |
}
|
| 447 |
|
| 451 |
*/
|
| 452 |
function ct_frm_validate_entry ($errors, $values) {
|
| 453 |
global $wpdb, $current_user, $ct_agent_version, $ct_checkjs_frm;
|
| 454 |
+
|
| 455 |
$options = ct_get_options();
|
| 456 |
if ($options['contact_forms_test'] == 0) {
|
| 457 |
return false;
|
| 458 |
}
|
| 459 |
|
| 460 |
+
$checkjs = js_test($ct_checkjs_frm);
|
|
|
|
|
|
|
| 461 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 462 |
$post_info['comment_type'] = 'feedback';
|
| 463 |
$post_info = json_encode($post_info);
|
| 464 |
if ($post_info === false)
|
| 465 |
$post_info = '';
|
| 466 |
+
|
| 467 |
$sender_email = null;
|
| 468 |
$message = '';
|
| 469 |
foreach ($values['item_meta'] as $v) {
|
| 474 |
$message .= ' ' . $v;
|
| 475 |
}
|
| 476 |
|
| 477 |
+
$ct_base_call_result = ct_base_call(array(
|
| 478 |
+
'message' => $message,
|
| 479 |
+
'example' => null,
|
| 480 |
+
'sender_email' => $sender_email,
|
| 481 |
+
'sender_nickname' => null,
|
| 482 |
+
'post_info' => $post_info,
|
| 483 |
+
'checkjs' => $checkjs
|
| 484 |
+
));
|
| 485 |
+
$ct = $ct_base_call_result['ct'];
|
| 486 |
+
$ct_result = $ct_base_call_result['ct_result'];
|
| 487 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 488 |
if ($ct_result->spam == 1) {
|
| 489 |
$errors['ct_error'] = '<br /><b>' . $ct_result->comment . '</b><br /><br />';
|
| 490 |
}
|
| 491 |
+
|
| 492 |
return $errors;
|
| 493 |
}
|
| 494 |
|
| 497 |
* @param mixed[] $comment Comment data array
|
| 498 |
* @return mixed[] New data array of comment
|
| 499 |
*/
|
| 500 |
+
function ct_preprocess_comment($comment) {
|
| 501 |
// this action is called just when WP process POST request (adds new comment)
|
| 502 |
// this action is called by wp-comments-post.php
|
| 503 |
// after processing WP makes redirect to post page with comment's form by GET request (see above)
|
| 504 |
global $wpdb, $current_user, $comment_post_id, $ct_agent_version, $ct_comment_done, $ct_approved_request_id_label;
|
| 505 |
+
|
| 506 |
$options = ct_get_options();
|
| 507 |
if (ct_is_user_enable() === false || $options['comments_test'] == 0 || $ct_comment_done) {
|
| 508 |
return $comment;
|
| 509 |
}
|
| 510 |
+
|
| 511 |
$local_blacklists = wp_blacklist_check(
|
| 512 |
$comment['comment_author'],
|
| 513 |
$comment['comment_author_email'],
|
| 516 |
@$_SERVER['REMOTE_ADDR'],
|
| 517 |
@$_SERVER['HTTP_USER_AGENT']
|
| 518 |
);
|
| 519 |
+
|
| 520 |
// Go out if author in local blacklists
|
| 521 |
if ($local_blacklists === true) {
|
| 522 |
return $comment;
|
| 523 |
}
|
| 524 |
+
|
| 525 |
$wp_host = null;
|
| 526 |
if (preg_match("@^(?:https?://)([^/:]+)@i", get_permalink($comment['comment_post_ID']), $matches))
|
| 527 |
$wp_host = $matches[1];
|
| 528 |
+
|
| 529 |
$author_host = null;
|
| 530 |
if (preg_match("@^(?:https?://)([^/:]+)@i", $comment['comment_author_url'], $matches))
|
| 531 |
$author_host = $matches[1];
|
| 532 |
+
|
| 533 |
// Skip tests for selfmade pingback's
|
| 534 |
if ($comment['comment_type'] == 'pingback' && $wp_host !== null && $wp_host === $author_host) {
|
| 535 |
return $comment;
|
| 536 |
}
|
| 537 |
+
|
| 538 |
+
$ct_comment_done = true;
|
| 539 |
|
| 540 |
$comment_post_id = $comment['comment_post_ID'];
|
| 541 |
|
| 542 |
$post = get_post($comment_post_id);
|
| 543 |
|
| 544 |
+
$checkjs = js_test('ct_checkjs');
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 545 |
|
| 546 |
+
$example = null;
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 547 |
|
| 548 |
+
$post_info['comment_type'] = $comment['comment_type'];
|
| 549 |
+
$post_info['post_url'] = ct_post_url(null, $comment_post_id);
|
| 550 |
|
| 551 |
+
$post_info = json_encode($post_info);
|
| 552 |
+
if ($post_info === false)
|
| 553 |
+
$post_info = '';
|
| 554 |
|
| 555 |
+
if ($post !== null){
|
| 556 |
+
$example['title'] = $post->post_title;
|
| 557 |
+
$example['body'] = $post->post_content;
|
| 558 |
+
$example['comments'] = null;
|
|
|
|
| 559 |
|
| 560 |
+
$last_comments = get_comments(array('status' => 'approve', 'number' => 10, 'post_id' => $comment_post_id));
|
| 561 |
+
foreach ($last_comments as $post_comment){
|
| 562 |
+
$example['comments'] .= "\n\n" . $post_comment->comment_content;
|
| 563 |
+
}
|
| 564 |
|
| 565 |
+
$example = json_encode($example);
|
| 566 |
+
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 567 |
|
| 568 |
+
// Use plain string format if've failed with JSON
|
| 569 |
+
if ($example === false || $example === null){
|
| 570 |
+
$example = ($post->post_title !== null) ? $post->post_title : '';
|
| 571 |
+
$example .= ($post->post_content !== null) ? "\n\n" . $post->post_content : '';
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 572 |
}
|
| 573 |
|
| 574 |
+
$ct_base_call_result = ct_base_call(array(
|
| 575 |
+
'message' => $comment['comment_content'],
|
| 576 |
+
'example' => $example,
|
| 577 |
+
'sender_email' => $comment['comment_author_email'],
|
| 578 |
+
'sender_nickname' => $comment['comment_author'],
|
| 579 |
+
'post_info' => $post_info,
|
| 580 |
+
'checkjs' => $checkjs
|
| 581 |
+
));
|
| 582 |
+
$ct = $ct_base_call_result['ct'];
|
| 583 |
+
$ct_result = $ct_base_call_result['ct_result'];
|
| 584 |
+
|
| 585 |
if ($ct_result->stop_queue == 1) {
|
| 586 |
$err_text = '<center><b style="color: #49C73B;">Clean</b><b style="color: #349ebf;">Talk.</b> ' . __('Spam protection', 'cleantalk') . "</center><br><br>\n" . $ct_result->comment;
|
| 587 |
$err_text .= '<script>setTimeout("history.back()", 5000);</script>';
|
| 588 |
wp_die($err_text, 'Blacklisted', array('back_link' => true));
|
| 589 |
|
| 590 |
return $comment;
|
| 591 |
+
}
|
| 592 |
+
|
| 593 |
ct_hash($ct_result->id);
|
| 594 |
|
| 595 |
if ($ct_result->spam == 1) {
|
| 596 |
$comment['comment_content'] = $ct->addCleantalkComment($comment['comment_content'], $ct_result->comment);
|
| 597 |
add_filter('pre_comment_approved', 'ct_set_comment_spam');
|
| 598 |
+
|
| 599 |
global $ct_comment;
|
| 600 |
$ct_comment = $ct_result->comment;
|
| 601 |
add_action('comment_post', 'ct_die', 12, 2);
|
| 602 |
add_action('comment_post', 'ct_set_meta', 10, 2);
|
| 603 |
+
|
| 604 |
return $comment;
|
| 605 |
}
|
| 606 |
+
|
| 607 |
if (isset($comment['comment_author_email'])) {
|
| 608 |
$approved_comments = get_comments(array('status' => 'approve', 'count' => true, 'author_email' => $comment['comment_author_email']));
|
| 609 |
|
| 620 |
$ct_stop_words = $ct_result->stop_words;
|
| 621 |
add_action('comment_post', 'ct_mark_red', 11, 2);
|
| 622 |
}
|
| 623 |
+
|
| 624 |
$comment['comment_content'] = $ct->addCleantalkComment($comment['comment_content'], $ct_result->comment);
|
| 625 |
add_filter('pre_comment_approved', 'ct_set_not_approved');
|
| 626 |
}
|
| 627 |
+
|
| 628 |
add_action('comment_post', 'ct_set_meta', 10, 2);
|
| 629 |
}
|
| 630 |
}
|
| 631 |
+
|
| 632 |
return $comment;
|
| 633 |
}
|
| 634 |
|
| 645 |
wp_die($err_text, 'Blacklisted', array('back_link' => true));
|
| 646 |
}
|
| 647 |
|
|
|
|
| 648 |
/**
|
| 649 |
*
|
| 650 |
*
|
| 651 |
*/
|
| 652 |
function js_test($field_name = 'ct_checkjs') {
|
| 653 |
$checkjs = null;
|
| 654 |
+
$js_field = null;
|
| 655 |
+
|
| 656 |
+
if (isset($_POST[$field_name]))
|
| 657 |
+
$js_field = $_POST[$field_name];
|
| 658 |
+
|
| 659 |
+
if (isset($_COOKIE[$field_name]))
|
| 660 |
+
$js_field = $_COOKIE[$field_name];
|
| 661 |
|
| 662 |
if ($js_field !== null) {
|
| 663 |
if($js_field == ct_get_checkjs_value()) {
|
| 664 |
$checkjs = 1;
|
| 665 |
} else {
|
| 666 |
+
$checkjs = 0;
|
| 667 |
}
|
| 668 |
}
|
| 669 |
+
|
| 670 |
return $checkjs;
|
| 671 |
}
|
| 672 |
|
| 677 |
* @return string|bool
|
| 678 |
*/
|
| 679 |
function ct_post_url($comment_id = null, $comment_post_id) {
|
|
|
|
|
|
|
|
|
|
| 680 |
|
| 681 |
+
if (empty($comment_post_id))
|
| 682 |
+
return null;
|
| 683 |
+
|
| 684 |
+
if ($comment_id === null) {
|
| 685 |
+
$last_comment = get_comments('number=1');
|
| 686 |
+
$comment_id = isset($last_comment[0]->comment_ID) ? (int) $last_comment[0]->comment_ID + 1 : 1;
|
| 687 |
+
}
|
| 688 |
+
$permalink = get_permalink($comment_post_id);
|
| 689 |
|
| 690 |
+
$post_url = null;
|
| 691 |
+
if ($permalink !== null)
|
| 692 |
+
$post_url = $permalink . '#comment-' . $comment_id;
|
| 693 |
|
| 694 |
+
return $post_url;
|
| 695 |
}
|
| 696 |
|
| 697 |
/**
|
| 725 |
* @param mixed $comment_status Approval status ("spam", or 0/1), not used
|
| 726 |
*/
|
| 727 |
function ct_set_meta($comment_id, $comment_status) {
|
| 728 |
+
global $comment_post_id;
|
|
|
|
|
|
|
|
|
|
|
|
|
| 729 |
$hash1 = ct_hash();
|
| 730 |
if (!empty($hash1)) {
|
| 731 |
update_comment_meta($comment_id, 'ct_hash', $hash1);
|
|
|
|
| 732 |
if (function_exists('base64_encode') && isset($comment_status) && $comment_status != 'spam') {
|
| 733 |
+
$post_url = ct_post_url($comment_id, $comment_post_id);
|
| 734 |
+
$post_url = base64_encode($post_url);
|
| 735 |
+
if ($post_url === false)
|
| 736 |
+
return false;
|
| 737 |
+
// 01 - URL to approved comment
|
| 738 |
+
$feedback_request = $hash1 . ':' . '01' . ':' . $post_url . ';';
|
| 739 |
+
ct_send_feedback($feedback_request);
|
| 740 |
+
}
|
|
|
|
| 741 |
}
|
| 742 |
+
return true;
|
|
|
|
| 743 |
}
|
| 744 |
|
| 745 |
/**
|
| 754 |
$comment['comment_content'] = ct_feedback($hash, $comment['comment_content'], 1);
|
| 755 |
$comment['comment_approved'] = 1;
|
| 756 |
wp_update_comment($comment);
|
| 757 |
+
|
| 758 |
return true;
|
| 759 |
}
|
| 760 |
|
| 769 |
ct_feedback($hash, $comment['comment_content'], 0);
|
| 770 |
$comment['comment_approved'] = 0;
|
| 771 |
wp_update_comment($comment);
|
| 772 |
+
|
| 773 |
return true;
|
| 774 |
}
|
| 775 |
|
| 790 |
|
| 791 |
|
| 792 |
/**
|
| 793 |
+
* Unspam comment
|
| 794 |
* @param type $comment_id
|
| 795 |
*/
|
| 796 |
function ct_unspam_comment($comment_id) {
|
| 799 |
$hash = get_comment_meta($comment_id, 'ct_hash', true);
|
| 800 |
$comment['comment_content'] = ct_unmark_red($comment['comment_content']);
|
| 801 |
$comment['comment_content'] = ct_feedback($hash, $comment['comment_content'], 1);
|
| 802 |
+
|
| 803 |
wp_update_comment($comment);
|
| 804 |
}
|
| 805 |
|
| 858 |
function admin_notice_message(){
|
| 859 |
global $ct_notice_trial_label, $show_ct_notice_trial;
|
| 860 |
|
| 861 |
+
if (ct_active() === false)
|
| 862 |
+
return false;
|
| 863 |
|
| 864 |
$options = ct_get_options();
|
| 865 |
$show_notice = true;
|
| 873 |
}
|
| 874 |
|
| 875 |
ct_send_feedback();
|
| 876 |
+
|
| 877 |
delete_spam_comments();
|
| 878 |
|
| 879 |
+
return true;
|
| 880 |
}
|
| 881 |
|
| 882 |
/**
|
| 897 |
$apikey = $options['apikey'];
|
| 898 |
}
|
| 899 |
|
| 900 |
+
return ($apikey === 'enter key' || $apikey === '') ? false : true;
|
| 901 |
}
|
| 902 |
|
| 903 |
/**
|
| 905 |
* @return bool
|
| 906 |
*/
|
| 907 |
function ct_active(){
|
| 908 |
+
$ct_active = false;
|
| 909 |
+
foreach (get_option('active_plugins') as $k => $v) {
|
| 910 |
if (preg_match("/cleantalk.php$/", $v))
|
| 911 |
+
$ct_active = true;
|
| 912 |
+
}
|
| 913 |
|
| 914 |
+
return $ct_active;
|
| 915 |
}
|
| 916 |
/**
|
| 917 |
* Tests plugin activation status
|
| 932 |
*/
|
| 933 |
function ct_get_checkjs_value() {
|
| 934 |
$options = ct_get_options();
|
| 935 |
+
return md5($options['apikey'] . '+' . get_option('admin_email'));
|
|
|
|
| 936 |
}
|
| 937 |
|
| 938 |
/**
|
| 941 |
*/
|
| 942 |
function delete_spam_comments() {
|
| 943 |
$options = ct_get_options();
|
| 944 |
+
|
| 945 |
if ($options['remove_old_spam'] == 1) {
|
| 946 |
$last_comments = get_comments(array('status' => 'spam', 'number' => 1000, 'order' => 'ASC'));
|
| 947 |
foreach ($last_comments as $c) {
|
| 962 |
*/
|
| 963 |
function ct_register_form() {
|
| 964 |
global $ct_checkjs_register_form;
|
| 965 |
+
|
| 966 |
$options = ct_get_options();
|
| 967 |
if ($options['registrations_test'] == 0) {
|
| 968 |
return false;
|
| 973 |
return null;
|
| 974 |
}
|
| 975 |
|
| 976 |
+
/**
|
| 977 |
+
* Adds notification text to login form - to inform about approced registration
|
| 978 |
+
* @return null
|
| 979 |
+
*/
|
| 980 |
+
function ct_login_message($message) {
|
| 981 |
+
global $errors, $ct_session_register_ok_label;
|
| 982 |
+
|
| 983 |
+
$options = ct_get_options();
|
| 984 |
+
if ($options['registrations_test'] != 0) {
|
| 985 |
+
if( isset($_GET['checkemail']) && 'registered' == $_GET['checkemail'] ) {
|
| 986 |
+
ct_init_session();
|
| 987 |
+
if (isset($_SESSION[$ct_session_register_ok_label])) {
|
| 988 |
+
unset($_SESSION[$ct_session_register_ok_label]);
|
| 989 |
+
if(is_wp_error($errors))
|
| 990 |
+
$errors->add('ct_message','<br />' . sprintf(__('Registration is approved by %s.', 'cleantalk'), '<b style="color: #49C73B;">Clean</b><b style="color: #349ebf;">Talk</b>'), 'message');
|
| 991 |
+
}
|
| 992 |
+
}
|
| 993 |
+
}
|
| 994 |
+
return $message;
|
| 995 |
+
}
|
| 996 |
+
|
| 997 |
/**
|
| 998 |
* Test users registration
|
| 999 |
* @return array with errors
|
| 1000 |
*/
|
| 1001 |
function ct_registration_errors($errors, $sanitized_user_login = null, $user_email = null) {
|
| 1002 |
+
global $ct_agent_version, $ct_checkjs_register_form, $ct_session_request_id_label, $ct_session_register_ok_label, $bp;
|
| 1003 |
+
|
| 1004 |
//
|
| 1005 |
// BuddyPress actions
|
| 1006 |
//
|
| 1019 |
return $errors;
|
| 1020 |
}
|
| 1021 |
|
| 1022 |
+
$checkjs = js_test($ct_checkjs_register_form);
|
| 1023 |
+
|
| 1024 |
require_once('cleantalk.class.php');
|
| 1025 |
|
| 1026 |
$blog_lang = substr(get_locale(), 0, 2);
|
| 1032 |
$user_info = json_encode($user_info);
|
| 1033 |
if ($user_info === false)
|
| 1034 |
$user_info = '';
|
| 1035 |
+
|
| 1036 |
$sender_email = $user_email;
|
| 1037 |
+
|
| 1038 |
$config = get_option('cleantalk_server');
|
| 1039 |
|
| 1040 |
$ct = new Cleantalk();
|
| 1063 |
)
|
| 1064 |
);
|
| 1065 |
}
|
| 1066 |
+
|
| 1067 |
if ($ct_result->errno != 0) {
|
| 1068 |
return $errors;
|
| 1069 |
}
|
| 1070 |
+
|
| 1071 |
+
if ($ct_result->inactive != 0) {
|
| 1072 |
+
$timelabel_reg = intval( get_option('cleantalk_timelabel_reg') );
|
| 1073 |
+
if(time() - 900 > $timelabel_reg){
|
| 1074 |
+
update_option('cleantalk_timelabel_reg', time());
|
| 1075 |
+
|
| 1076 |
+
$blogname = wp_specialchars_decode(get_option('blogname'), ENT_QUOTES);
|
| 1077 |
+
$message = __('Attention, please!', 'cleantalk') . "\r\n\r\n";
|
| 1078 |
+
$message .= sprintf(__('"Anti-spam by CleanTalk" plugin error on your site %s:', 'cleantalk'), $blogname) . "\r\n\r\n";
|
| 1079 |
+
$message .= $ct_result->comment . "\r\n\r\n";
|
| 1080 |
+
@wp_mail(get_option('admin_email'), sprintf(__('[%s] Anti-spam by CleanTalk error!', 'cleantalk'), $blogname), $message);
|
| 1081 |
+
}
|
| 1082 |
+
return $errors;
|
| 1083 |
+
}
|
| 1084 |
|
| 1085 |
if ($ct_result->allow == 0) {
|
|
|
|
| 1086 |
if ($buddypress === true) {
|
| 1087 |
$bp->signup->errors['signup_username'] = $ct_result->comment;
|
| 1088 |
} else {
|
| 1089 |
+
$errors->add('ct_error', $ct_result->comment);
|
| 1090 |
}
|
| 1091 |
} else {
|
| 1092 |
if ($ct_result->id !== null) {
|
| 1093 |
+
ct_init_session();
|
| 1094 |
$_SESSION[$ct_session_request_id_label] = $ct_result->id;
|
| 1095 |
+
$_SESSION[$ct_session_register_ok_label] = $ct_result->id;
|
| 1096 |
}
|
| 1097 |
}
|
| 1098 |
|
| 1106 |
function ct_user_register($user_id) {
|
| 1107 |
global $ct_session_request_id_label;
|
| 1108 |
|
| 1109 |
+
ct_init_session();
|
| 1110 |
if (isset($_SESSION[$ct_session_request_id_label])) {
|
| 1111 |
update_user_meta($user_id, 'ct_hash', $_SESSION[$ct_session_request_id_label]);
|
| 1112 |
+
unset($_SESSION[$ct_session_request_id_label]);
|
| 1113 |
}
|
| 1114 |
}
|
| 1115 |
|
| 1129 |
*/
|
| 1130 |
function ct_grunion_contact_form_field_html($r, $field_label) {
|
| 1131 |
global $ct_checkjs_jpcf, $ct_jpcf_patched, $ct_jpcf_fields;
|
| 1132 |
+
|
| 1133 |
$options = ct_get_options();
|
| 1134 |
if ($options['contact_forms_test'] == 1 && $ct_jpcf_patched === false && preg_match("/[text|email]/i", $r)) {
|
| 1135 |
+
|
| 1136 |
// Looking for element name prefix
|
| 1137 |
$name_patched = false;
|
| 1138 |
foreach ($ct_jpcf_fields as $v) {
|
| 1145 |
$r .= ct_add_hidden_fields(0, $ct_checkjs_jpcf, true);
|
| 1146 |
$ct_jpcf_patched = true;
|
| 1147 |
}
|
| 1148 |
+
|
| 1149 |
return $r;
|
| 1150 |
}
|
| 1151 |
/**
|
| 1155 |
global $ct_checkjs_jpcf;
|
| 1156 |
|
| 1157 |
$options = ct_get_options();
|
| 1158 |
+
|
| 1159 |
if ($options['contact_forms_test'] == 0) {
|
| 1160 |
return null;
|
| 1161 |
}
|
| 1162 |
+
|
| 1163 |
$js_field_name = $ct_checkjs_jpcf;
|
| 1164 |
foreach ($_POST as $k => $v) {
|
| 1165 |
if (preg_match("/^.+$ct_checkjs_jpcf$/", $k))
|
| 1166 |
$js_field_name = $k;
|
| 1167 |
}
|
| 1168 |
+
$checkjs = js_test($js_field_name);
|
|
|
|
|
|
|
| 1169 |
|
| 1170 |
+
$sender_info = array(
|
| 1171 |
+
'sender_url' => @$form['comment_author_url']
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1172 |
);
|
| 1173 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1174 |
$post_info['comment_type'] = 'feedback';
|
| 1175 |
$post_info = json_encode($post_info);
|
| 1176 |
if ($post_info === false)
|
| 1177 |
$post_info = '';
|
| 1178 |
+
|
| 1179 |
$sender_email = null;
|
| 1180 |
$sender_nickname = null;
|
| 1181 |
$message = '';
|
| 1182 |
if (isset($form['comment_author_email']))
|
| 1183 |
$sender_email = $form['comment_author_email'];
|
| 1184 |
+
|
| 1185 |
if (isset($form['comment_author']))
|
| 1186 |
$sender_nickname = $form['comment_author'];
|
| 1187 |
+
|
| 1188 |
if (isset($form['comment_content']))
|
| 1189 |
$message = $form['comment_content'];
|
| 1190 |
|
| 1191 |
+
$ct_base_call_result = ct_base_call(array(
|
| 1192 |
+
'message' => $message,
|
| 1193 |
+
'example' => null,
|
| 1194 |
+
'sender_email' => $sender_email,
|
| 1195 |
+
'sender_nickname' => $sender_nickname,
|
| 1196 |
+
'post_info' => $post_info,
|
| 1197 |
+
'sender_info' => $sender_info,
|
| 1198 |
+
'checkjs' => $checkjs
|
| 1199 |
+
));
|
| 1200 |
+
$ct = $ct_base_call_result['ct'];
|
| 1201 |
+
$ct_result = $ct_base_call_result['ct_result'];
|
| 1202 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1203 |
if ($ct_result->spam == 1) {
|
| 1204 |
global $ct_comment;
|
| 1205 |
$ct_comment = $ct_result->comment;
|
| 1206 |
ct_die(null, null);
|
| 1207 |
exit;
|
| 1208 |
}
|
| 1209 |
+
|
| 1210 |
return (bool) $ct_result->spam;
|
| 1211 |
}
|
| 1212 |
|
| 1236 |
$options = ct_get_options();
|
| 1237 |
if ($spam === true)
|
| 1238 |
return $spam;
|
| 1239 |
+
|
| 1240 |
if ($options['contact_forms_test'] == 0) {
|
| 1241 |
return $spam;
|
| 1242 |
}
|
| 1243 |
|
| 1244 |
+
$checkjs = js_test($ct_checkjs_cf7);
|
|
|
|
|
|
|
| 1245 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1246 |
$post_info['comment_type'] = 'feedback';
|
| 1247 |
$post_info = json_encode($post_info);
|
| 1248 |
if ($post_info === false)
|
| 1249 |
$post_info = '';
|
| 1250 |
+
|
| 1251 |
$sender_email = null;
|
| 1252 |
$sender_nickname = null;
|
| 1253 |
$message = '';
|
| 1262 |
$sender_nickname = $v;
|
| 1263 |
}
|
| 1264 |
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1265 |
|
| 1266 |
+
$ct_base_call_result = ct_base_call(array(
|
| 1267 |
+
'message' => $message,
|
| 1268 |
+
'example' => null,
|
| 1269 |
+
'sender_email' => $sender_email,
|
| 1270 |
+
'sender_nickname' => $sender_nickname,
|
| 1271 |
+
'post_info' => $post_info,
|
| 1272 |
+
'checkjs' => $checkjs
|
| 1273 |
+
));
|
| 1274 |
+
$ct = $ct_base_call_result['ct'];
|
| 1275 |
+
$ct_result = $ct_base_call_result['ct_result'];
|
| 1276 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1277 |
if ($ct_result->spam == 1) {
|
| 1278 |
$spam = true;
|
| 1279 |
$ct_cf7_comment = $ct_result->comment;
|
| 1280 |
add_filter('wpcf7_display_message', 'ct_wpcf7_display_message', 10, 2);
|
| 1281 |
}
|
| 1282 |
+
|
| 1283 |
return $spam;
|
| 1284 |
}
|
| 1285 |
/**
|
| 1292 |
if ($status == 'spam') {
|
| 1293 |
$message = $ct_cf7_comment;
|
| 1294 |
}
|
| 1295 |
+
|
| 1296 |
return $message;
|
| 1297 |
}
|
| 1298 |
|
| 1317 |
*/
|
| 1318 |
function ct_admin_init() {
|
| 1319 |
global $show_ct_notice_trial, $ct_notice_trial_label, $trial_notice_check_timeout;
|
| 1320 |
+
|
| 1321 |
$show_ct_notice_trial = false;
|
| 1322 |
if (isset($_COOKIE[$ct_notice_trial_label])) {
|
| 1323 |
if ($_COOKIE[$ct_notice_trial_label] == 1)
|
| 1335 |
curl_setopt($ch, CURLOPT_TIMEOUT, $server_timeout);
|
| 1336 |
curl_setopt($ch, CURLOPT_POST, true);
|
| 1337 |
curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($data));
|
| 1338 |
+
|
| 1339 |
// receive server response ...
|
| 1340 |
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
|
| 1341 |
// resolve 'Expect: 100-continue' issue
|
| 1342 |
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Expect:'));
|
| 1343 |
+
|
| 1344 |
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
|
| 1345 |
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
|
| 1346 |
|
| 1360 |
setcookie($ct_notice_trial_label, (int) $show_ct_notice_trial, strtotime("+$trial_notice_check_timeout minutes"));
|
| 1361 |
}
|
| 1362 |
|
|
|
|
| 1363 |
ct_init_session();
|
| 1364 |
|
| 1365 |
register_setting('cleantalk_settings', 'cleantalk_settings', 'ct_settings_validate');
|
| 1508 |
*/
|
| 1509 |
function ct_comment_text($comment_text) {
|
| 1510 |
global $comment, $ct_approved_request_id_label;
|
| 1511 |
+
|
|
|
|
| 1512 |
if (isset($_COOKIE[$ct_approved_request_id_label])) {
|
| 1513 |
$ct_hash = get_comment_meta($comment->comment_ID, 'ct_hash', true);
|
| 1514 |
|
| 1515 |
if ($ct_hash !== '' && $_COOKIE[$ct_approved_request_id_label] == $ct_hash) {
|
| 1516 |
+
$comment_text .= '<br /><br /> <em class="comment-awaiting-moderation">' . __('Comment is approved. Anti-spam by CleanTalk.', 'cleantalk') . '</em>';
|
|
|
|
| 1517 |
}
|
|
|
|
| 1518 |
}
|
| 1519 |
|
| 1520 |
return $comment_text;
|
| 1526 |
* @return array
|
| 1527 |
*/
|
| 1528 |
if (!function_exists ( 'ct_register_plugin_links')) {
|
| 1529 |
+
function ct_register_plugin_links($links, $file) {
|
| 1530 |
+
$base = plugin_basename(__FILE__);
|
| 1531 |
+
if ( $file == $base ) {
|
| 1532 |
+
$links[] = '<a href="options-general.php?page=cleantalk">' . __( 'Settings','cleantalk' ) . '</a>';
|
| 1533 |
+
$links[] = '<a href="http://wordpress.org/plugins/cleantalk-spam-protect/faq/" target="_blank">' . __( 'FAQ','cleantalk' ) . '</a>';
|
| 1534 |
+
$links[] = '<a href="http://cleantalk.org/forum" target="_blank">' . __( 'Support','cleantalk' ) . '</a>';
|
| 1535 |
+
}
|
| 1536 |
+
return $links;
|
| 1537 |
+
}
|
| 1538 |
}
|
| 1539 |
|
| 1540 |
?>
|
i18n/cleantalk-es_ES.mo
CHANGED
|
Binary file
|
i18n/cleantalk-ru_RU.mo
CHANGED
|
Binary file
|
readme.txt
CHANGED
|
@@ -3,7 +3,7 @@ Contributors: znaeff, shagimuratov
|
|
| 3 |
Tags: antispam, anti-spam, anti spam, spam, captcha, comment, comments, wpmu, network, multisite, forms, registration, login, contact form, buddypress, bbpress, admin, user, users, post, posts, wordpress, javascript, plugin, blacklists, cloud, math, signup, akismet, JetPack, WooCommerce, ios, iphone, ipad
|
| 4 |
Requires at least: 3.0
|
| 5 |
Tested up to: 3.8.1
|
| 6 |
-
Stable tag: 2.
|
| 7 |
License: GPLv2
|
| 8 |
License URI: http://www.gnu.org/licenses/gpl-2.0.html
|
| 9 |
|
|
@@ -94,6 +94,12 @@ WordPress 3.0 at least. PHP 4, 5 with CURL or file_get_contents() function and e
|
|
| 94 |
|
| 95 |
== Changelog ==
|
| 96 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 97 |
= 2.33 2014-02-12 =
|
| 98 |
* Fixed: CURLOPT_FOLLOWLOCATION bug at admin notice
|
| 99 |
|
|
@@ -250,6 +256,12 @@ WordPress 3.0 at least. PHP 4, 5 with CURL or file_get_contents() function and e
|
|
| 250 |
* First version
|
| 251 |
|
| 252 |
== Upgrade Notice ==
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 253 |
= 2.33 2014-02-12 =
|
| 254 |
* Fixed: CURLOPT_FOLLOWLOCATION bug at admin notice
|
| 255 |
|
| 3 |
Tags: antispam, anti-spam, anti spam, spam, captcha, comment, comments, wpmu, network, multisite, forms, registration, login, contact form, buddypress, bbpress, admin, user, users, post, posts, wordpress, javascript, plugin, blacklists, cloud, math, signup, akismet, JetPack, WooCommerce, ios, iphone, ipad
|
| 4 |
Requires at least: 3.0
|
| 5 |
Tested up to: 3.8.1
|
| 6 |
+
Stable tag: 2.35
|
| 7 |
License: GPLv2
|
| 8 |
License URI: http://www.gnu.org/licenses/gpl-2.0.html
|
| 9 |
|
| 94 |
|
| 95 |
== Changelog ==
|
| 96 |
|
| 97 |
+
= 2.35 2014-03-12 =
|
| 98 |
+
* New: Notifications about disabled account
|
| 99 |
+
* New: Improved JavaScript spam test.
|
| 100 |
+
* Fixed: Code optimization
|
| 101 |
+
* Fixed: JavaScript test for signups.
|
| 102 |
+
|
| 103 |
= 2.33 2014-02-12 =
|
| 104 |
* Fixed: CURLOPT_FOLLOWLOCATION bug at admin notice
|
| 105 |
|
| 256 |
* First version
|
| 257 |
|
| 258 |
== Upgrade Notice ==
|
| 259 |
+
= 2.35 2014-03-12 =
|
| 260 |
+
* New: Notifications about disabled account
|
| 261 |
+
* New: Improved JavaScript spam test.
|
| 262 |
+
* Fixed: Code optimization
|
| 263 |
+
* Fixed: JavaScript test for signups.
|
| 264 |
+
|
| 265 |
= 2.33 2014-02-12 =
|
| 266 |
* Fixed: CURLOPT_FOLLOWLOCATION bug at admin notice
|
| 267 |
|
