code: public function records($startTime, $endTime, $page = 1, $pageSize = 10)
      {
          $params = [
                     'starttime' => is_numeric($startTime) ? $startTime : strtotime($startTime),
                     'endtime' => is_numeric($endTime) ? $endTime : strtotime($endTime),
                     'pageindex' => $page,
                     'pagesize' => $pageSize,
                    ];
  
          return $this->parseJSON('json', [self::API_RECORDS, $params]);
      }
docs: Get staff session history.
  
  @param int $startTime
  @param int $endTime
  @param int $page
  @param int $pageSize
  
  @return \EasyWeChat\Support\Collection