public function putAppeal(Board $board, Ban $ban)
 {
     if (!$ban->canAppeal() || !$ban->isBanForIP()) {
         return abort(403);
     }
     $input = Input::all();
     $validator = Validator::make($input, ['appeal_text' => ["string", "between:0,2048"]]);
     if (!$validator->passes()) {
         return redirect()->back()->withErrors($validator->errors());
     }
     $appeal = $ban->appeals()->create(['appeal_ip' => inet_pton(Request::ip()), 'appeal_text' => $input['appeal_text']]);
     $ban->setRelation('appeals', $ban->appeals->push($appeal));
     return $this->getBan($board, $ban);
 }