/**
* Checks if the current IP is blocked.
*
* @since 2.0.0
*/
public function ip_check()
{
if (!is_user_logged_in() && zerospam_is_blocked(zerospam_get_ip())) {
do_action('zero_spam_ip_blocked');
die(__($this->settings['blocked_ip_msg'], 'zerospam'));
}
}
/**
* Uses wp_ajax_(action).
*
* Get the blocked IP data.
*
* @since 2.0.0
*
* @link http://codex.wordpress.org/Plugin_API/Action_Reference/wp_ajax_(action)
*/
public function wp_ajax_get_blocked_ip()
{
global $wpdb;
check_ajax_referer('zero-spam', 'security');
$ajax_nonce = wp_create_nonce('zero-spam');
$ip = $_REQUEST['ip'];
$data = zerospam_get_blocked_ip($ip);
if ($data) {
$data->is_blocked = zerospam_is_blocked($ip);
$data->start_date_txt = date('l, F j, Y', strtotime($data->start_date));
$data->end_date_txt = date('l, F j, Y', strtotime($data->end_date));
echo json_encode((array) $data);
}
die;
}
function zerospam_block_ip($args)
{
global $wpdb;
$table_name = $wpdb->prefix . 'zerospam_blocked_ips';
$ip = isset($args['ip']) ? $args['ip'] : false;
$type = isset($args['type']) ? $args['type'] : 'temporary';
if ($ip) {
// Check is IP has already been blocked.
if (zerospam_is_blocked($ip)) {
// Update existing record.
$wpdb->update($table_name, array('type' => $type, 'start_date' => isset($args['start_date']) ? $args['start_date'] : null, 'end_date' => isset($args['end_date']) ? $args['end_date'] : null, 'reason' => $args['reason']), array('ip' => $ip), array('%s', '%s', '%s', '%s'), array('%s'));
} else {
// Insert new record.
$insert = array('ip' => $ip, 'type' => $type);
if ('temporary' == $type) {
$insert['start_date'] = $args['start_date'];
$insert['end_date'] = $args['end_date'];
}
if (isset($args['reason']) && $args['reason']) {
$insert['reason'] = $args['reason'];
}
$wpdb->insert($table_name, $insert, array('%s', '%s', '%s', '%s', '%s'));
}
}
}
echo $obj->page;
?>
<i class="fa fa-external-link-square"></i></a>
<?php
} else {
?>
<?php
echo __('Unknown', 'zerospam');
?>
<?php
}
?>
</td>
<td class="zero-spam__status">
<?php
if (zerospam_is_blocked($obj->ip)) {
?>
<span class="zero-spam__label zero-spam__bg--primary"><?php
echo __('Blocked', 'zerospam');
?>
</span>
<?php
} else {
?>
<span class="zero-spam__label zero-spam__bg--trinary"><?php
echo __('Unblocked', 'zerospam');
?>
</span>
<?php
}
?>
?>
" id="row-<?php
echo esc_attr($data->zerospam_ip_id);
?>
">
<td class="zero-spam__ip"><a href="http://ip-lookup.net/index.php?ip=<?php
echo esc_attr($data->ip);
?>
" target="_blank">
<?php
echo $data->ip;
?>
<i class="fa fa-external-link-square"></i></a></td>
<td class="zero-spam__status">
<?php
if (zerospam_is_blocked($data->ip)) {
?>
<span class="zero-spam__label zero-spam__bg--primary"><?php
echo __('Blocked', 'zerospam');
?>
</span>
<?php
} else {
?>
<span class="zero-spam__label zero-spam__bg--trinary"><?php
echo __('Unblocked', 'zerospam');
?>
</span>
<?php
}
?>