function ust_do_ajax()
{
global $wpdb, $current_site;
//make sure we have permission!
if (!current_user_can('manage_sites')) {
die;
}
if (isset($_POST['url'])) {
$query = parse_url($_POST['url']);
parse_str($query['query'], $_GET);
}
//process any actions and messages
if (isset($_GET['spam_user'])) {
//spam a user and all blogs they are associated with
//don't spam site admin
$user_info = get_userdata((int) $_GET['spam_user']);
if (!is_super_admin($user_info->user_login)) {
$blogs = get_blogs_of_user((int) $_GET['spam_user'], true);
foreach ((array) $blogs as $key => $details) {
if ($details->userblog_id == $current_site->blog_id) {
continue;
}
// main blog not a spam !
update_blog_status($details->userblog_id, "spam", '1');
set_time_limit(60);
}
update_user_status((int) $_GET['spam_user'], "spam", '1');
}
} else {
if (isset($_POST['check_ip'])) {
//count all blogs created or modified with the IP address
$ip_query = parse_url($_POST['check_ip']);
parse_str($ip_query['query'], $ip_data);
$spam_ip = addslashes($ip_data['spam_ip']);
$query = "SELECT COUNT(b.blog_id)\r\n \t\t\t\tFROM {$wpdb->blogs} b, {$wpdb->registration_log} r, {$wpdb->base_prefix}ust u\r\n \t\t\t\tWHERE b.site_id = '{$wpdb->siteid}'\r\n \t\t\t\tAND b.blog_id = r.blog_id\r\n \t\t\t\tAND b.blog_id = u.blog_id\r\n \t\t\t\tAND b.spam = 0\r\n \t\t\t\tAND (r.IP = '{$spam_ip}' OR u.last_ip = '{$spam_ip}')";
$query2 = "SELECT COUNT(b.blog_id)\r\n \t\t\t\tFROM {$wpdb->blogs} b, {$wpdb->registration_log} r, {$wpdb->base_prefix}ust u\r\n \t\t\t\tWHERE b.site_id = '{$wpdb->siteid}'\r\n \t\t\t\tAND b.blog_id = r.blog_id\r\n \t\t\t\tAND b.blog_id = u.blog_id\r\n \t\t\t\tAND b.spam = 1\r\n \t\t\t\tAND (r.IP = '{$spam_ip}' OR u.last_ip = '{$spam_ip}')";
//return json response
echo '{"num":"' . $wpdb->get_var($query) . '", "numspam":"' . $wpdb->get_var($query2) . '", "bid":"' . $ip_data['id'] . '", "ip":"' . $ip_data['spam_ip'] . '"}';
} else {
if (isset($_GET['spam_ip'])) {
//spam all blogs created or modified with the IP address
$spam_ip = addslashes($_GET['spam_ip']);
$query = "SELECT b.blog_id\r\n \t\t\t\tFROM {$wpdb->blogs} b, {$wpdb->registration_log} r, {$wpdb->base_prefix}ust u\r\n \t\t\t\tWHERE b.site_id = '{$wpdb->siteid}'\r\n \t\t\t\tAND b.blog_id = r.blog_id\r\n \t\t\t\tAND b.blog_id = u.blog_id\r\n \t\t\t\tAND b.spam = 0\r\n \t\t\t\tAND (r.IP = '{$spam_ip}' OR u.last_ip = '{$spam_ip}')";
$blogs = $wpdb->get_results($query, ARRAY_A);
foreach ((array) $blogs as $blog) {
if ($blog['blog_id'] == $current_site->blog_id) {
continue;
}
// main blog not a spam !
update_blog_status($blog['blog_id'], "spam", '1');
set_time_limit(60);
}
} else {
if (isset($_GET['ignore_blog'])) {
//ignore a single blog so it doesn't show up on the possible spam list
ust_blog_ignore((int) $_GET['id']);
echo $_GET['id'];
} else {
if (isset($_GET['unignore_blog'])) {
//unignore a single blog so it can show up on the possible spam list
ust_blog_unignore((int) $_GET['id']);
echo $_GET['id'];
} else {
if (isset($_GET['spam_blog'])) {
//spam a single blog
update_blog_status((int) $_GET['id'], "spam", '1');
echo $_GET['id'];
} else {
if (isset($_GET['unspam_blog'])) {
update_blog_status((int) $_GET['id'], "spam", '0');
ust_blog_ignore((int) $_GET['id'], false);
echo $_GET['id'];
} else {
if (isset($_POST['allblogs'])) {
parse_str($_POST['allblogs'], $blog_list);
foreach ((array) $blog_list['allblogs'] as $key => $val) {
if ($val != '0' && $val != $current_site->blog_id) {
if (isset($_POST['allblog_ignore'])) {
ust_blog_ignore($val);
set_time_limit(60);
} else {
if (isset($_POST['allblog_unignore'])) {
ust_blog_unignore($val);
set_time_limit(60);
} else {
if (isset($_POST['allblog_spam'])) {
update_blog_status($val, "spam", '1');
set_time_limit(60);
} else {
if (isset($_POST['allblog_notspam'])) {
update_blog_status($val, "spam", '0');
ust_blog_ignore($val, false);
set_time_limit(60);
}
}
}
}
}
}
_e("Selected blogs processed", 'ust');
}
}
}
}
}
}
}
}
die;
}
ust_blog_ignore((int) $_GET['id'], false);
} else {
if (isset($_GET['action']) && $_GET['action'] == 'all_notspam') {
$_GET['updatedmsg'] = __('Blogs marked as not spam.', 'ust');
} else {
if (isset($_GET['action']) && $_GET['action'] == 'allblogs') {
foreach ((array) $_POST['allblogs'] as $key => $val) {
if ($val != '0' && $val != $current_site->blog_id) {
if (isset($_POST['allblog_ignore'])) {
$_GET['updatedmsg'] = __('Selected Blogs Ignored.', 'ust');
ust_blog_ignore($val);
set_time_limit(60);
} else {
if (isset($_POST['allblog_unignore'])) {
$_GET['updatedmsg'] = __('Selected Blogs Un-ignored.', 'ust');
ust_blog_unignore($val);
set_time_limit(60);
} else {
if (isset($_POST['allblog_spam'])) {
$_GET['updatedmsg'] = __('Blogs marked as spam.', 'ust');
update_blog_status($val, "spam", '1');
set_time_limit(60);
}
}
}
}
}
} else {
if (isset($_GET['action']) && $_GET['action'] == 'delete') {
$_GET['updatedmsg'] = __('Blog Deleted!', 'ust');
}
