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cleantalk-admin.php
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cleantalk-admin.php
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<?php
$ct_plugin_basename = 'cleantalk-spam-protect/cleantalk.php';
$ct_options=ct_get_options();
$ct_data=ct_get_data();
if(isset($_GET['close_notice']))
{
global $ct_data, $pagenow;
$ct_data=ct_get_data();
$ct_data['next_notice_show']=time()+86400;
update_option('cleantalk_data', $ct_data);
$_SERVER["QUERY_STRING"]=str_replace("close_notice=1","",$_SERVER["QUERY_STRING"]);
header("Location: $pagenow?".$_SERVER["QUERY_STRING"]);
}
require_once('cleantalk.class.php');
// Timeout to get app server
$ct_server_timeout = 10;
/**
* Admin action 'admin_print_footer_scripts' - Enqueue admin script for checking if timezone offset is saved in settings
*/
add_action( 'admin_print_footer_scripts', 'ct_add_stats_js' );
function ct_add_stats_js()
{
echo "<script src='".plugins_url( 'cleantalk-stats.js', __FILE__ )."'></script>\n";
}
/**
* Admin action 'wp_ajax_ajax_get_timezone' - Ajax method for getting timezone offset
*/
function ct_ajax_get_timezone()
{
global $ct_data;
check_ajax_referer( 'ct_secret_nonce', 'security' );
$ct_data = ct_get_data();
if(isset($_POST['offset']))
{
$ct_data['timezone'] = intval($_POST['offset']);
update_option('cleantalk_data', $ct_data);
}
}
add_action( 'wp_ajax_ajax_get_timezone', 'ct_ajax_get_timezone' );
/**
* Admin action 'admin_enqueue_scripts' - Enqueue admin script of reloading admin page after needed AJAX events
* @param string $hook URL of hooked page
*/
function ct_enqueue_scripts($hook) {
if ($hook == 'edit-comments.php')
wp_enqueue_script('ct_reload_script', plugins_url('/cleantalk-rel.js', __FILE__));
}
/**
* Admin action 'admin_menu' - Add the admin options page
*/
function ct_admin_add_page() {
add_options_page(__('CleanTalk settings', 'cleantalk'), 'CleanTalk', 'manage_options', 'cleantalk', 'ct_settings_page');
}
/**
* Admin action 'admin_init' - Add the admin settings and such
*/
function ct_admin_init() {
global $ct_server_timeout, $show_ct_notice_autokey, $ct_notice_autokey_label, $ct_notice_autokey_value, $show_ct_notice_renew, $ct_notice_renew_label, $show_ct_notice_trial, $ct_notice_trial_label, $show_ct_notice_online, $ct_notice_online_label, $renew_notice_showtime, $trial_notice_showtime, $ct_plugin_name, $ct_options, $ct_data, $trial_notice_check_timeout, $account_notice_check_timeout, $ct_user_token_label, $cleantalk_plugin_version, $notice_check_timeout;
$ct_options = ct_get_options();
$ct_data = ct_get_data();
$current_version=@trim($ct_data['current_version']);
if($current_version!=$cleantalk_plugin_version)
{
$ct_data['current_version']=$cleantalk_plugin_version;
update_option('cleantalk_data', $ct_data);
$ct_base_call_result = ct_base_call(array(
'message' => 'CleanTalk setup test',
'example' => null,
'sender_email' => 'good@cleantalk.org',
'sender_nickname' => 'CleanTalk',
'post_info' => '',
'checkjs' => 1
));
}
if(isset($_POST['option_page'])&&$_POST['option_page']=='cleantalk_settings')
{
$ct_base_call_result = ct_base_call(array(
'message' => 'CleanTalk setup test',
'example' => null,
'sender_email' => 'good@cleantalk.org',
'sender_nickname' => 'CleanTalk',
'post_info' => '',
'checkjs' => 1
));
}
$show_ct_notice_trial = false;
if (isset($_COOKIE[$ct_notice_trial_label])) {
if ($_COOKIE[$ct_notice_trial_label] == 1) {
$show_ct_notice_trial = true;
}
}
$show_ct_notice_renew = false;
if (isset($_COOKIE[$ct_notice_renew_label])) {
if ($_COOKIE[$ct_notice_renew_label] == 1) {
$show_ct_notice_renew = true;
}
}
$show_ct_notice_autokey = false;
if (isset($_COOKIE[$ct_notice_autokey_label]) && !empty($_COOKIE[$ct_notice_autokey_label])) {
if (!empty($_COOKIE[$ct_notice_autokey_label])) {
$show_ct_notice_autokey = true;
$ct_notice_autokey_value = base64_decode($_COOKIE[$ct_notice_autokey_label]);
setcookie($ct_notice_autokey_label, '', 1, '/');
}
}
if (isset($_POST['get_apikey_auto'])){
$email = get_option('admin_email');
$website = parse_url(get_option('siteurl'),PHP_URL_HOST);
$platform = 'wordpress';
$result = getAutoKey($email, $website, $platform);
if ($result)
{
$ct_data['next_account_status_check']=0;
update_option('cleantalk_data', $ct_data);
$result = json_decode($result, true);
if (isset($result['data']) && is_array($result['data']))
{
$result = $result['data'];
}
if(isset($result['user_token']))
{
$ct_data['user_token'] = $result['user_token'];
update_option('cleantalk_data', $ct_data);
}
if (isset($result['auth_key']) && !empty($result['auth_key']))
{
$_POST['cleantalk_settings']['apikey'] = $result['auth_key'];
$ct_options['apikey']=$result['auth_key'];
update_option('cleantalk_settings', $ct_options);
$ct_base_call_result = ct_base_call(array(
'message' => 'CleanTalk setup test',
'example' => null,
'sender_email' => 'good@cleantalk.org',
'sender_nickname' => 'CleanTalk',
'post_info' => '',
'checkjs' => 1
));
} else {
setcookie($ct_notice_autokey_label, (string) base64_encode($result['error_message']), 0, '/');
}
} else {
setcookie($ct_notice_autokey_label, (string) base64_encode(sprintf(__('Unable to connect to %s.', 'cleantalk'), 'api.cleantalk.org')), 0, '/');
}
}
if (time() > $ct_data['next_account_status_check']||
isset($_POST['option_page'])&&$_POST['option_page']=='cleantalk_settings'&&$ct_options['apikey']!=$_POST['cleantalk_settings']['apikey']) {
$result = false;
if (function_exists('curl_init') && function_exists('json_decode') && ct_valid_key($ct_options['apikey'])) {
if(@isset($_POST['cleantalk_settings']['apikey']))
{
$result=noticePaidTill($_POST['cleantalk_settings']['apikey']);
}
else
{
$result=noticePaidTill($ct_options['apikey']);
}
if ($result) {
$result = json_decode($result, true);
if (isset($result['data']) && is_array($result['data'])) {
$result = $result['data'];
}
if (isset($result['show_notice'])) {
if ($result['show_notice'] == 1 && isset($result['trial']) && $result['trial'] == 1) {
$notice_check_timeout = $trial_notice_check_timeout;
$show_ct_notice_trial = true;
}
if ($result['show_notice'] == 1 && isset($result['renew']) && $result['renew'] == 1) {
$notice_check_timeout = $account_notice_check_timeout;
$show_ct_notice_renew = true;
}
if ($result['show_notice'] == 0) {
$notice_check_timeout = $account_notice_check_timeout;
}
}
if (isset($result['user_token'])) {
$ct_data['user_token'] = $result['user_token'];
}
}
// Save next status request time
$ct_data['next_account_status_check'] = strtotime("+$notice_check_timeout hours", time());
update_option('cleantalk_data', $ct_data);
}
if ($result) {
if($show_ct_notice_trial == true){
setcookie($ct_notice_trial_label, (string) $show_ct_notice_trial, strtotime("+$trial_notice_showtime minutes"), '/');
}
if($show_ct_notice_renew == true){
setcookie($ct_notice_renew_label, (string) $show_ct_notice_renew, strtotime("+$renew_notice_showtime minutes"), '/');
}
}
}
$show_ct_notice_online = '';
if (isset($_COOKIE[$ct_notice_online_label])) {
if ($_COOKIE[$ct_notice_online_label] === 'BAD_KEY') {
$show_ct_notice_online = 'N';
} else if (time() - $_COOKIE[$ct_notice_online_label] <= 5) {
$show_ct_notice_online = 'Y';
}
}
ct_init_session();
if(isset($ct_data['testing_failed'])&&$ct_data['testing_failed']==1)
{
$buttons_html='
<style type="text/css">
#ct_button_check_comments, #ct_button_check_users {background: #999999;}
';
}
else
{
$buttons_html='
<style type="text/css">
#ct_button_check_comments, #ct_button_check_users {background: #69dd69;}
';
}
$buttons_html.='
#ct_button_check_comments, #ct_button_check_users {padding: 10px; color: #fff; border:0 none;
cursor:pointer;
-webkit-border-radius: 5px;
border-radius: 5px;
font-size: 12pt;
text-decoration:none;
margin-bottom:5px;
display:inline-block;
}
</style>';
if(isset($ct_data['testing_failed'])&&$ct_data['testing_failed']==1)
{
$buttons_html.='<a href="#" id="ct_button_check_comments" onclick="alert('."'".__('Feature is disabled, because testing of access key is failed!', 'cleantalk')."'".')">'.__('Check comments', 'cleantalk').'</a>
<a href="#" id="ct_button_check_users" onclick="alert('."'".__('Feature is disabled, because testing of access key is failed!', 'cleantalk')."'".')">'.__('Check users', 'cleantalk').'</a><div class="clear"></div>';
}
else
{
$buttons_html.='<a href="edit-comments.php?page=ct_check_spam&do_check=1" id="ct_button_check_comments">'.__('Check comments', 'cleantalk').'</a>
<a href="users.php?page=ct_check_users&do_check=1" id="ct_button_check_users">'.__('Check users', 'cleantalk').'</a><div class="clear"></div>';
}
register_setting('cleantalk_settings', 'cleantalk_settings', 'ct_settings_validate');
add_settings_section('cleantalk_settings_main', __($ct_plugin_name, 'cleantalk'), 'ct_section_settings_main', 'cleantalk');
add_settings_section('cleantalk_settings_state', "<hr>".__('Protection is active for:', 'cleantalk'), 'ct_section_settings_state', 'cleantalk');
//add_settings_section('cleantalk_settings_autodel', "<hr>", 'ct_section_settings_autodel', 'cleantalk');
add_settings_section('cleantalk_settings_anti_spam', "<hr>Check existing comments and users <br /><br />$buttons_html<hr></h3><h3><a href='#' style='text-decoration:none'>".__('Advanced settings', 'cleantalk')."</a>", 'ct_section_settings_anti_spam', 'cleantalk');
add_settings_field('cleantalk_apikey', __('Access key', 'cleantalk'), 'ct_input_apikey', 'cleantalk', 'cleantalk_settings_main');
add_settings_field('cleantalk_remove_old_spam', __('Automatically delete spam comments', 'cleantalk'), 'ct_input_remove_old_spam', 'cleantalk', 'cleantalk_settings_anti_spam');
add_settings_field('cleantalk_registrations_test', __('Registration forms', 'cleantalk'), 'ct_input_registrations_test', 'cleantalk', 'cleantalk_settings_anti_spam');
add_settings_field('cleantalk_comments_test', __('Comments form', 'cleantalk'), 'ct_input_comments_test', 'cleantalk', 'cleantalk_settings_anti_spam');
add_settings_field('cleantalk_contact_forms_test', __('Contact forms', 'cleantalk'), 'ct_input_contact_forms_test', 'cleantalk', 'cleantalk_settings_anti_spam');
add_settings_field('cleantalk_general_contact_forms_test', __('Custom contact forms', 'cleantalk'), 'ct_input_general_contact_forms_test', 'cleantalk', 'cleantalk_settings_anti_spam');
add_settings_field('cleantalk_general_postdata_test', __('Check all post data', 'cleantalk'), 'ct_input_general_postdata_test', 'cleantalk', 'cleantalk_settings_anti_spam');
add_settings_field('cleantalk_show_adminbar', __('Show statistics in admin bar', 'cleantalk'), 'ct_input_show_adminbar', 'cleantalk', 'cleantalk_settings_anti_spam');
add_settings_field('cleantalk_use_ajax', __('Use AJAX for JavaScript check', 'cleantalk'), 'ct_input_use_ajax', 'cleantalk', 'cleantalk_settings_anti_spam');
add_settings_field('cleantalk_check_external', __('Protect external forms', 'cleantalk'), 'ct_input_check_external', 'cleantalk', 'cleantalk_settings_anti_spam');
}
/**
* Admin callback function - Displays description of 'main' plugin parameters section
*/
function ct_section_settings_main() {
return true;
}
/**
* Admin callback function - Displays description of 'anti-spam' plugin parameters section
*/
function ct_section_settings_anti_spam() {
return true;
}
add_action( 'admin_bar_menu', 'ct_add_admin_menu', 999 );
function ct_add_admin_menu( $wp_admin_bar ) {
// add a parent item
global $ct_options, $ct_data;
$ct_options = ct_get_options();
$ct_data = ct_get_data();
if(isset($ct_options['show_adminbar']))
{
$value = @intval($ct_options['show_adminbar']);
}
else
{
$value=1;
}
if ( current_user_can('activate_plugins')&&$value==1 )
{
//$ct_data=ct_get_data();
$args = array(
'id' => 'ct_parent_node',
'title' => '<img src="' . plugin_dir_url(__FILE__) . 'inc/images/logo_small1.png" alt="" height="" style="margin-top:9px;" /><a href="#" class="ab-item alignright" title="allowed / blocked" alt="allowed / blocked"><span class="ab-label" id="ct_stats"><span>0</span> / <span>0</span></span></a>'
);
$wp_admin_bar->add_node( $args );
// add a child item to our parent item
$args = array(
'id' => 'ct_dashboard_link',
'title' => '<a href="https://cleantalk.org/my/?user_token='.@$ct_data['user_token'].'&utm_source=wp-backend&utm_medium=admin-bar" target="_blank">CleanTalk dashboard</a>',
'parent' => 'ct_parent_node'
);
$wp_admin_bar->add_node( $args );
// add another child item to our parent item (not to our first group)
$args = array(
'id' => 'ct_settings_link',
'title' => '<a href="options-general.php?page=cleantalk">Settings</a>',
'parent' => 'ct_parent_node'
);
$wp_admin_bar->add_node( $args );
}
}
/**
* Admin callback function - Displays description of 'state' plugin parameters section
*/
function ct_section_settings_state() {
global $ct_options, $ct_data;
$ct_options = ct_get_options();
$ct_data = ct_get_data();
$img="yes.png";
$img_no="no.png";
$color="black";
$test_failed=false;
//if(isset($ct_data['testing_failed'])&&$ct_data['testing_failed']==1)
if(trim($ct_options['apikey'])=='')
{
$img="yes_gray.png";
$img_no="no_gray.png";
$color="gray";
}
if(isset($ct_data['testing_failed'])&&$ct_data['testing_failed']==1)
{
$img="no.png";
$img_no="no.png";
$color="black";
$test_failed=true;
}
print "<div style='color:$color'>";
if($ct_options['registrations_test']==1)
{
print '<img src="' . plugin_dir_url(__FILE__) . 'inc/images/'.$img.'" alt="" height="" /> '.__('Registration forms', 'cleantalk');
}
else
{
print '<img src="' . plugin_dir_url(__FILE__) . 'inc/images/'.$img_no.'" alt="" height="" /> '.__('Registration forms', 'cleantalk');
}
if($ct_options['comments_test']==1)
{
print ' <img src="' . plugin_dir_url(__FILE__) . 'inc/images/'.$img.'" alt="" height="" /> '.__('Comments form', 'cleantalk');
}
else
{
print ' <img src="' . plugin_dir_url(__FILE__) . 'inc/images/'.$img_no.'" alt="" height="" /> '.__('Comments form', 'cleantalk');
}
if($ct_options['contact_forms_test']==1)
{
print ' <img src="' . plugin_dir_url(__FILE__) . 'inc/images/'.$img.'" alt="" height="" /> '.__('Contact forms', 'cleantalk');
}
else
{
print ' <img src="' . plugin_dir_url(__FILE__) . 'inc/images/'.$img_no.'" alt="" height="" /> '.__('Contact forms', 'cleantalk');
}
if($ct_options['general_contact_forms_test']==1)
{
print ' <img src="' . plugin_dir_url(__FILE__) . 'inc/images/'.$img.'" alt="" height="" /> '.__('Custom contact forms', 'cleantalk');
}
else
{
print ' <img src="' . plugin_dir_url(__FILE__) . 'inc/images/'.$img_no.'" alt="" height="" /> '.__('Custom contact forms', 'cleantalk');
}
print "</div>";
if($test_failed)
{
//print "Testing is failed, check settings. Tech support <a target=_blank href='mailto:support@cleantalk.org'>support@cleantalk.org</a>";
print __("Testing is failed, check settings. Tech support <a target=_blank href='mailto:support@cleantalk.org'>support@cleantalk.org</a>", 'cleantalk');
}
return true;
}
/**
* Admin callback function - Displays description of 'autodel' plugin parameters section
*/
function ct_section_settings_autodel() {
return true;
}
/**
* Admin callback function - Displays inputs of 'apikey' plugin parameter
*/
function ct_input_apikey() {
global $ct_options, $ct_data, $ct_notice_online_label;
$ct_options=ct_get_options();
$ct_data=ct_get_data();
echo "<script src='".plugins_url( 'cleantalk-admin.js', __FILE__ )."'></script>\n";
$value = $ct_options['apikey'];
$def_value = '';
echo "<input id='cleantalk_apikey' name='cleantalk_settings[apikey]' size='20' type='text' value='$value' style=\"font-size: 14pt;\"/>";
if (ct_valid_key($value) === false) {
echo "<a target='__blank' style='margin-left: 10px' href='https://cleantalk.org/register?platform=wordpress&email=".urlencode(get_option('admin_email'))."&website=".urlencode(parse_url(get_option('siteurl'),PHP_URL_HOST))."'>".__('Click here to get access key manually', 'cleantalk')."</a>";
if (function_exists('curl_init') && function_exists('json_decode')) {
echo '<br /><br /><input name="get_apikey_auto" type="submit" value="' . __('Get access key automatically', 'cleantalk') . '" />';
admin_addDescriptionsFields(sprintf(__('Admin e-mail (%s) will be used for registration', 'cleantalk'), get_option('admin_email')));
admin_addDescriptionsFields(sprintf('<a target="__blank" style="color:#BBB;" href="https://cleantalk.org/publicoffer">%s</a>', __('License agreement', 'cleantalk')));
}
} else {
if (isset($_COOKIE[$ct_notice_online_label]) && $_COOKIE[$ct_notice_online_label] > 0) {
//echo ' <span style="text-decoration: underline;">The key accepted!</span> ';
}
echo "<br /><br /><a target='__blank' href='https://cleantalk.org/my?user_token=".@$ct_data['user_token']."'>".__('Click here to get anti-spam statistics', 'cleantalk')."</a>";
}
}
/**
* Admin callback function - Displays inputs of 'comments_test' plugin parameter
*/
function ct_input_comments_test() {
global $ct_options, $ct_data;
$ct_options = ct_get_options();
$ct_data = ct_get_data();
$value = $ct_options['comments_test'];
echo "<input type='radio' id='cleantalk_comments_test1' name='cleantalk_settings[comments_test]' value='1' " . ($value == '1' ? 'checked' : '') . " /><label for='cleantalk_comments_test1'> " . __('Yes') . "</label>";
echo ' ';
echo "<input type='radio' id='cleantalk_comments_test0' name='cleantalk_settings[comments_test]' value='0' " . ($value == '0' ? 'checked' : '') . " /><label for='cleantalk_comments_test0'> " . __('No') . "</label>";
admin_addDescriptionsFields(__('WordPress, JetPack, WooCommerce', 'cleantalk'));
}
/**
* Admin callback function - Displays inputs of 'comments_test' plugin parameter
*/
function ct_input_registrations_test() {
global $ct_options, $ct_data;
$ct_options = ct_get_options();
$ct_data = ct_get_data();
$value = $ct_options['registrations_test'];
echo "<input type='radio' id='cleantalk_registrations_test1' name='cleantalk_settings[registrations_test]' value='1' " . ($value == '1' ? 'checked' : '') . " /><label for='cleantalk_registrations_test1'> " . __('Yes') . "</label>";
echo ' ';
echo "<input type='radio' id='cleantalk_registrations_test0' name='cleantalk_settings[registrations_test]' value='0' " . ($value == '0' ? 'checked' : '') . " /><label for='cleantalk_registrations_test0'> " . __('No') . "</label>";
admin_addDescriptionsFields(__('WordPress, BuddyPress, bbPress, S2Member, WooCommerce', 'cleantalk'));
}
/**
* Admin callback function - Displays inputs of 'contact_forms_test' plugin parameter
*/
function ct_input_contact_forms_test() {
global $ct_options, $ct_data;
$ct_options = ct_get_options();
$ct_data = ct_get_data();
$value = $ct_options['contact_forms_test'];
echo "<input type='radio' id='cleantalk_contact_forms_test1' name='cleantalk_settings[contact_forms_test]' value='1' " . ($value == '1' ? 'checked' : '') . " /><label for='cleantalk_contact_forms_test1'> " . __('Yes') . "</label>";
echo ' ';
echo "<input type='radio' id='cleantalk_contact_forms_test0' name='cleantalk_settings[contact_forms_test]' value='0' " . ($value == '0' ? 'checked' : '') . " /><label for='cleantalk_contact_forms_test0'> " . __('No') . "</label>";
admin_addDescriptionsFields(__('Contact Form 7, Formiadble forms, JetPack, Fast Secure Contact Form, WordPress Landing Pages', 'cleantalk'));
}
/**
* Admin callback function - Displays inputs of 'general_contact_forms_test' plugin parameter
*/
function ct_input_general_contact_forms_test() {
global $ct_options, $ct_data;
$ct_options = ct_get_options();
$ct_data = ct_get_data();
$value = $ct_options['general_contact_forms_test'];
echo "<input type='radio' id='cleantalk_general_contact_forms_test1' name='cleantalk_settings[general_contact_forms_test]' value='1' " . ($value == '1' ? 'checked' : '') . " /><label for='cleantalk_general_contact_forms_test1'> " . __('Yes') . "</label>";
echo ' ';
echo "<input type='radio' id='cleantalk_general_contact_forms_test0' name='cleantalk_settings[general_contact_forms_test]' value='0' " . ($value == '0' ? 'checked' : '') . " /><label for='cleantalk_general_contact_forms_test0'> " . __('No') . "</label>";
admin_addDescriptionsFields(__('Anti spam test for any WordPress or themes contacts forms', 'cleantalk'));
}
/**
* @author Artem Leontiev
* Admin callback function - Displays inputs of 'Publicate relevant comments' plugin parameter
*
* @return null
*/
function ct_input_remove_old_spam() {
global $ct_options, $ct_data;
$ct_options = ct_get_options();
$ct_data = ct_get_data();
$value = $ct_options['remove_old_spam'];
echo "<input type='radio' id='cleantalk_remove_old_spam1' name='cleantalk_settings[remove_old_spam]' value='1' " . ($value == '1' ? 'checked' : '') . " /><label for='cleantalk_remove_old_spam1'> " . __('Yes') . "</label>";
echo ' ';
echo "<input type='radio' id='cleantalk_remove_old_spam0' name='cleantalk_settings[remove_old_spam]' value='0' " . ($value == '0' ? 'checked' : '') . " /><label for='cleantalk_remove_old_spam0'> " . __('No') . "</label>";
admin_addDescriptionsFields(sprintf(__('Delete spam comments older than %d days.', 'cleantalk'), $ct_options['spam_store_days']));
}
/**
* Admin callback function - Displays inputs of 'Show statistics in adminbar' plugin parameter
*
* @return null
*/
function ct_input_show_adminbar() {
global $ct_options, $ct_data;
$ct_options = ct_get_options();
$ct_data = ct_get_data();
if(isset($ct_options['show_adminbar']))
{
$value = @intval($ct_options['show_adminbar']);
}
else
{
$value=1;
}
echo "<input type='radio' id='cleantalk_show_adminbar1' name='cleantalk_settings[show_adminbar]' value='1' " . ($value == '1' ? 'checked' : '') . " /><label for='cleantalk_show_adminbar1'> " . __('Yes') . "</label>";
echo ' ';
echo "<input type='radio' id='cleantalk_show_adminbar0' name='cleantalk_settings[show_adminbar]' value='0' " . ($value == '0' ? 'checked' : '') . " /><label for='cleantalk_show_adminbar0'> " . __('No') . "</label>";
admin_addDescriptionsFields(sprintf(__('Show/hide CleanTalk icon in top level menu in WordPress backend.', 'cleantalk'), $ct_options['show_adminbar']));
}
/**
* Admin callback function - Displays inputs of 'Show statistics in adminbar' plugin parameter
*
* @return null
*/
function ct_input_general_postdata_test() {
global $ct_options, $ct_data;
$ct_options = ct_get_options();
$ct_data = ct_get_data();
if(isset($ct_options['general_postdata_test']))
{
$value = @intval($ct_options['general_postdata_test']);
}
else
{
$value=0;
}
echo "<input type='radio' id='cleantalk_general_postdata_test1' name='cleantalk_settings[general_postdata_test]' value='1' " . ($value == '1' ? 'checked' : '') . " /><label for='cleantalk_general_postdata_test1'> " . __('Yes') . "</label>";
echo ' ';
echo "<input type='radio' id='cleantalk_general_postdata_test0' name='cleantalk_settings[general_postdata_test]' value='0' " . ($value == '0' ? 'checked' : '') . " /><label for='cleantalk_general_postdata_test0'> " . __('No') . "</label>";
@admin_addDescriptionsFields(sprintf(__('Check all POST submissions from website visitors. Enable this option if you have spam misses on website or you don`t have records about missed spam in <a href="https://cleantalk.org/my/?user_token='.@$ct_data['user_token'].'&utm_source=wp-backend&utm_medium=admin-bar" target="_blank">CleanTalk dashboard</a>.', 'cleantalk'), $ct_options['general_postdata_test']));
}
function ct_input_use_ajax() {
global $ct_options, $ct_data;
$ct_options = ct_get_options();
$ct_data = ct_get_data();
if(isset($ct_options['use_ajax']))
{
$value = @intval($ct_options['use_ajax']);
}
else
{
$value=1;
}
echo "<input type='radio' id='cleantalk_use_ajax1' name='cleantalk_settings[use_ajax]' value='1' " . ($value == '1' ? 'checked' : '') . " /><label for='cleantalk_use_ajax1'> " . __('Yes') . "</label>";
echo ' ';
echo "<input type='radio' id='cleantalk_use_ajax0' name='cleantalk_settings[use_ajax]' value='0' " . ($value == '0' ? 'checked' : '') . " /><label for='cleantalk_use_ajax0'> " . __('No') . "</label>";
@admin_addDescriptionsFields(sprintf(__('', 'cleantalk'), $ct_options['use_ajax']));
}
function ct_input_check_external() {
global $ct_options, $ct_data;
$ct_options = ct_get_options();
$ct_data = ct_get_data();
if(isset($ct_options['check_external']))
{
$value = @intval($ct_options['check_external']);
}
else
{
$value=0;
}
echo "<input type='radio' id='cleantalk_check_external1' name='cleantalk_settings[check_external]' value='1' " . ($value == '1' ? 'checked' : '') . " /><label for='cleantalk_check_external1'> " . __('Yes') . "</label>";
echo ' ';
echo "<input type='radio' id='cleantalk_check_external0' name='cleantalk_settings[check_external]' value='0' " . ($value == '0' ? 'checked' : '') . " /><label for='cleantalk_check_external0'> " . __('No') . "</label>";
@admin_addDescriptionsFields(sprintf(__('', 'cleantalk'), $ct_options['check_external']));
}
/**
* Admin callback function - Plugin parameters validator
*/
function ct_settings_validate($input) {
return $input;
}
/**
* Admin callback function - Displays plugin options page
*/
function ct_settings_page() {
?>
<style type="text/css">
input[type=submit] {padding: 10px; background: #3399FF; color: #fff; border:0 none;
cursor:pointer;
-webkit-border-radius: 5px;
border-radius: 5px;
font-size: 12pt;
}
</style>
<div>
<form action="options.php" method="post">
<?php settings_fields('cleantalk_settings'); ?>
<?php do_settings_sections('cleantalk'); ?>
<br>
<input name="Submit" type="submit" value="<?php esc_attr_e('Save Changes'); ?>" />
</form>
</div>
<?php
if (ct_valid_key() === false)
return null;
?>
<br />
<br />
<br />
<div>
<?php echo __('Plugin Homepage at', 'cleantalk'); ?> <a href="http://cleantalk.org" target="_blank">cleantalk.org</a>.<br />
<?php echo __('Tech support CleanTalk:', 'cleantalk'); ?> <a href="https://cleantalk.org/forum/viewforum.php?f=25" target="_blank"><?php echo __('CleanTalk tech forum', 'cleantalk'); ?></a>.<br />
</div>
<?php
}
/**
* Notice blog owner if plugin is used without Access key
* @return bool
*/
function admin_notice_message(){
global $show_ct_notice_trial, $show_ct_notice_renew, $show_ct_notice_online, $show_ct_notice_autokey, $ct_notice_autokey_value, $ct_plugin_name, $ct_options, $ct_data;
$ct_options = ct_get_options();
$ct_data = ct_get_data();
$user_token = '';
if (isset($ct_data['user_token']) && $ct_data['user_token'] != '') {
$user_token = '&user_token=' . $ct_data['user_token'];
}
$show_notice = true;
if(current_user_can('activate_plugins'))
{
$value = 1;
}
else
{
$value = 0;
}
if ($show_notice && $show_ct_notice_autokey && $value==1) {
echo '<div class="error"><h3>' . sprintf(__("Unable to get Access key automatically: %s", 'cleantalk'), $ct_notice_autokey_value);
echo " <a target='__blank' style='margin-left: 10px' href='https://cleantalk.org/register?platform=wordpress&email=".urlencode(get_option('admin_email'))."&website=".urlencode(parse_url(get_option('siteurl'),PHP_URL_HOST))."'>".__('Click here to get access key manually', 'cleantalk').'</a></h3></div>';
}
if ($show_notice && ct_valid_key($ct_options['apikey']) === false && $value==1) {
echo '<div class="error"><h3>' . sprintf(__("Please enter Access Key in %s settings to enable anti spam protection!", 'cleantalk'), "<a href=\"options-general.php?page=cleantalk\">CleanTalk plugin</a>") . '</h3></div>';
$show_notice = false;
}
if ($show_notice && $show_ct_notice_trial && $value==1) {
echo '<div class="error"><h3>' . sprintf(__("%s trial period ends, please upgrade to %s!", 'cleantalk'), "<a href=\"options-general.php?page=cleantalk\">$ct_plugin_name</a>", "<a href=\"http://cleantalk.org/my/bill/recharge?utm_source=wp-backend&utm_medium=cpc&utm_campaign=WP%20backend%20trial$user_token\" target=\"_blank\"><b>premium version</b></a>") . '</h3></div>';
$show_notice = false;
}
if(isset($ct_data['next_notice_show']))
{
$next_notice_show=$ct_data['next_notice_show'];
}
else
{
$next_notice_show=0;
}
$link=$_SERVER["QUERY_STRING"];
if($link!='')
{
$link="?".$link."&close_notice=1";
}
else
{
$link="?close_notice=1";
}
if ($show_notice && $show_ct_notice_renew && $value==1 && time()>$next_notice_show) {
$button_html = "<a href=\"http://cleantalk.org/my/bill/recharge?utm_source=wp-backend&utm_medium=cpc&utm_campaign=WP%20backend%20renew$user_token\" target=\"_blank\">" . '<input type="button" class="button button-primary" value="' . __('RENEW ANTI-SPAM', 'cleantalk') . '" />' . "</a>";
echo '<div class="updated"><a href="'.$link.'" style="text-decoration:none;float:right;font-size:16px;margin-top:5px;"><b>X</b></a><h3>' . sprintf(__("Please renew your anti-spam license for %s.", 'cleantalk'), "<a href=\"http://cleantalk.org/my/bill/recharge?utm_source=wp-backend&utm_medium=cpc&utm_campaign=WP%20backend%20renew$user_token\" target=\"_blank\"><b>" . __('next year', 'cleantalk') ."</b></a>") . '<br /><br />' . $button_html . '</h3></div>';
$show_notice = false;
}
if ($show_notice && $show_ct_notice_online != '' && $value==1) {
if($show_ct_notice_online === 'Y'){
echo '<div class="updated"><h3><b>';
echo __("Don’t forget to disable CAPTCHA if you have it!", 'cleantalk');
echo '</b></h3></div>';
}
if($show_ct_notice_online === 'N' && $value==1){
echo '<div class="error"><h3><b>';
echo __("Wrong <a href=\"options-general.php?page=cleantalk\"><b style=\"color: #49C73B;\">Clean</b><b style=\"color: #349ebf;\">Talk</b> access key</a>! Please check it or ask <a target=\"_blank\" href=\"https://cleantalk.org/forum/\">support</a>.", 'cleantalk');
echo '</b></h3></div>';
}
}
//ct_send_feedback(); -- removed to ct_do_this_hourly()
return true;
}
/**
* @author Artem Leontiev
*
* Add descriptions for field
*/
function admin_addDescriptionsFields($descr = '') {
echo "<div style='font-size: 10pt; color: #666 !important'>$descr</div>";
}
/**
* Test API key
*/
function ct_valid_key($apikey = null) {
global $ct_options, $ct_data;
$ct_options = ct_get_options();
$ct_data = ct_get_data();
if ($apikey === null) {
$apikey = $ct_options['apikey'];
}
return ($apikey === 'enter key' || $apikey === '') ? false : true;
}
/**
* Admin action 'comment_unapproved_to_approved' - Approve comment, sends good feedback to cleantalk, removes cleantalk resume
* @param object $comment_object Comment object
* @return boolean TRUE
*/
function ct_comment_approved($comment_object) {
$comment = get_comment($comment_object->comment_ID, 'ARRAY_A');
$hash = get_comment_meta($comment_object->comment_ID, 'ct_hash', true);
$comment['comment_content'] = ct_unmark_red($comment['comment_content']);
$comment['comment_content'] = ct_feedback($hash, $comment['comment_content'], 1);
$comment['comment_approved'] = 1;
wp_update_comment($comment);
return true;
}
/**
* Admin action 'comment_approved_to_unapproved' - Unapprove comment, sends bad feedback to cleantalk
* @param object $comment_object Comment object
* @return boolean TRUE
*/
function ct_comment_unapproved($comment_object) {
$comment = get_comment($comment_object->comment_ID, 'ARRAY_A');
$hash = get_comment_meta($comment_object->comment_ID, 'ct_hash', true);
ct_feedback($hash, $comment['comment_content'], 0);
$comment['comment_approved'] = 0;
wp_update_comment($comment);
return true;
}
/**
* Admin actions 'comment_unapproved_to_spam', 'comment_approved_to_spam' - Mark comment as spam, sends bad feedback to cleantalk
* @param object $comment_object Comment object
* @return boolean TRUE
*/
function ct_comment_spam($comment_object) {
$comment = get_comment($comment_object->comment_ID, 'ARRAY_A');
$hash = get_comment_meta($comment_object->comment_ID, 'ct_hash', true);
ct_feedback($hash, $comment['comment_content'], 0);
$comment['comment_approved'] = 'spam';
wp_update_comment($comment);
return true;
}
/**
* Unspam comment
* @param type $comment_id
*/
function ct_unspam_comment($comment_id) {
update_comment_meta($comment_id, '_wp_trash_meta_status', 1);
$comment = get_comment($comment_id, 'ARRAY_A');
$hash = get_comment_meta($comment_id, 'ct_hash', true);
$comment['comment_content'] = ct_unmark_red($comment['comment_content']);
$comment['comment_content'] = ct_feedback($hash, $comment['comment_content'], 1);
wp_update_comment($comment);
}
/**
* Admin filter 'get_comment_text' - Adds some info to comment text to display
* @param string $current_text Current comment text
* @return string New comment text
*/
function ct_get_comment_text($current_text) {
global $comment;
$new_text = $current_text;
if (isset($comment) && is_object($comment)) {
$hash = get_comment_meta($comment->comment_ID, 'ct_hash', true);
if (!empty($hash)) {
$new_text .= '<hr>Cleantalk ID = ' . $hash;
}
}
return $new_text;
}
/**
* Send feedback for user deletion
* @return null
*/
function ct_delete_user($user_id) {
$hash = get_user_meta($user_id, 'ct_hash', true);
if ($hash !== '') {
ct_feedback($hash, null, 0);
}
}
/**
* Manage links and plugins page
* @return array
*/
if (!function_exists ( 'ct_register_plugin_links')) {
function ct_register_plugin_links($links, $file) {
global $ct_plugin_basename;
if ($file == $ct_plugin_basename) {
$links[] = '<a href="options-general.php?page=cleantalk">' . __( 'Settings' ) . '</a>';
$links[] = '<a href="http://wordpress.org/plugins/cleantalk-spam-protect/faq/" target="_blank">' . __( 'FAQ','cleantalk' ) . '</a>';
$links[] = '<a href="http://cleantalk.org/forum" target="_blank">' . __( 'Support','cleantalk' ) . '</a>';
}
return $links;
}
}
/**
* Manage links in plugins list
* @return array
*/
if (!function_exists ( 'ct_plugin_action_links')) {
function ct_plugin_action_links($links, $file) {
global $ct_plugin_basename;
if ($file == $ct_plugin_basename) {
$settings_link = '<a href="options-general.php?page=cleantalk">' . __( 'Settings' ) . '</a>';
array_unshift( $links, $settings_link ); // before other links
}
return $links;
}
}
/**
* After options update
* @return array
*/
function ct_update_option($option_name) {
global $show_ct_notice_online, $ct_notice_online_label, $ct_notice_trial_label, $trial_notice_showtime, $ct_options, $ct_data, $ct_server_timeout;
$ct_options = ct_get_options();
$ct_data = ct_get_data();
if($option_name !== 'cleantalk_settings') {
return;
}
$api_key = $ct_options['apikey'];
if (isset($_POST['cleantalk_settings']['apikey'])) {
$api_key = trim($_POST['cleantalk_settings']['apikey']);
$ct_options['apikey'] = $api_key;
}
if (!ct_valid_key($api_key)) {
return;
}
$ct_base_call_result = ct_base_call(array(
'message' => 'CleanTalk setup test',
'example' => null,
'sender_email' => 'good@cleantalk.org',
'sender_nickname' => 'CleanTalk',
'post_info' => '',
'checkjs' => 1
));
$key_valid = true;
$app_server_error = false;
$ct_data['testing_failed']=0;
$request=Array();
$request['method_name'] = 'notice_validate_key';
$request['auth_key'] = $api_key;
$url='https://api.cleantalk.org';
$result=sendRawRequest($url, $request);
if ($result)
{
$result = json_decode($result, true);
if (isset($result['valid']) && $result['valid'] == 0) {
$key_valid = false;
$ct_data['testing_failed']=1;
}
}
if (!$result || !isset($result['valid']))
{
$app_server_error = true;
$ct_data['testing_failed']=1;
}
update_option('cleantalk_data', $ct_data);
if ($key_valid) {
// Removes cookie for server errors
if ($app_server_error) {
setcookie($ct_notice_online_label, '', 1, '/'); // time 1 is exactly in past even clients time() is wrong
unset($_COOKIE[$ct_notice_online_label]);
} else {
setcookie($ct_notice_online_label, (string) time(), strtotime("+14 days"), '/');
}
setcookie($ct_notice_trial_label, '0', strtotime("+$trial_notice_showtime minutes"), '/');
} else {
setcookie($ct_notice_online_label, 'BAD_KEY', 0, '/');
}
}
/**
* Unmark bad words
* @param string $message
* @return string Cleat comment
*/
function ct_unmark_red($message) {
$message = preg_replace("/\<font rel\=\"cleantalk\" color\=\"\#FF1000\"\>(\S+)\<\/font>/iu", '$1', $message);
return $message;
}
?>