filters: add option to log a message body in ip notes

inc/filters.php

@@ -9,6 +9,7 @@ defined('TINYBOARD') or exit;
 class Filter {
 	public $flood_check;
 	private $condition;
+	private $post;
 	
 	public function __construct(array $arr) {
 		foreach ($arr as $key => $value)
@@ -17,6 +18,8 @@ class Filter {
 	
 	public function match(array $post, $condition, $match) {
 		$condition = strtolower($condition);
+
+		$this->post = $post;
 		
 		switch($condition) {
 			case 'custom':
@@ -125,8 +128,18 @@ class Filter {
 				$this->expires = isset($this->expires) ? $this->expires : false;
 				$this->reject = isset($this->reject) ? $this->reject : true;
 				$this->all_boards = isset($this->all_boards) ? $this->all_boards : false;
+				$this->add_note = isset($this->add_note) ? $this->add_note : false;
 				
 				Bans::new_ban($_SERVER['REMOTE_ADDR'], $this->reason, $this->expires, $this->all_boards ? false : $board['uri'], -1);
+
+				if ($this->add_note) {
+					$query = prepare('INSERT INTO ``ip_notes`` VALUES (NULL, :ip, :mod, :time, :body)');
+			                $query->bindValue(':ip', $_SERVER['REMOTE_ADDR']);
+        			        $query->bindValue(':mod', -1);
+			                $query->bindValue(':time', time());
+			                $query->bindValue(':body', "Autoban message: ".$this->post['body']);
+			                $query->execute() or error(db_error($query));
+				}
 				
 				if ($this->reject) {
 					if (isset($this->message))