UserTrafficAbnormalAutoWarning.php 2.0 KB

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  1. <?php
  2. namespace App\Console\Commands;
  3. use App\Components\PushNotification;
  4. use App\Models\UserHourlyDataFlow;
  5. use Illuminate\Console\Command;
  6. use Log;
  7. class UserTrafficAbnormalAutoWarning extends Command
  8. {
  9. protected $signature = 'userTrafficAbnormalAutoWarning';
  10. protected $description = '用户流量异常警告';
  11. public function handle(): void
  12. {
  13. $jobStartTime = microtime(true);
  14. // 用户流量异常警告
  15. $this->userTrafficAbnormalWarning();
  16. $jobEndTime = microtime(true);
  17. $jobUsedTime = round(($jobEndTime - $jobStartTime), 4);
  18. Log::info('---【'.$this->description.'】完成---,耗时'.$jobUsedTime.'秒');
  19. }
  20. // 用户流量异常警告
  21. private function userTrafficAbnormalWarning(): void
  22. {
  23. // 1小时内流量异常用户(多往前取5分钟,防止数据统计任务执行时间过长导致没有数据)
  24. $userTotalTrafficLogs = UserHourlyDataFlow::whereNodeId(0)
  25. ->where('total', '>', MB * 50)
  26. ->where('created_at', '>=', date('Y-m-d H:i:s', time() - 3900))
  27. ->groupBy('user_id')
  28. ->selectRaw("user_id, sum(total) as totalTraffic")
  29. ->get(); // 只统计100M以上的记录,加快查询速度
  30. $trafficBanValue = sysConfig('traffic_ban_value');
  31. foreach ($userTotalTrafficLogs->load('user') as $log) {
  32. // 推送通知管理员
  33. if ($log->totalTraffic > $trafficBanValue * GB) {
  34. $user = $log->user;
  35. $traffic = UserHourlyDataFlow::userRecentUsed($user->id)
  36. ->selectRaw("user_id, sum(`u`) as totalU, sum(`d`) as totalD, sum(total) as totalTraffic")
  37. ->first();
  38. PushNotification::send("流量异常用户提醒",
  39. "用户**{$user->email}(ID:{$user->id})**,最近1小时**上行流量:".flowAutoShow($traffic->totalU).",下行流量:".flowAutoShow($traffic->totalD).",共计:".flowAutoShow($traffic->totalTraffic)."**。");
  40. }
  41. }
  42. }
  43. }