mirror of
https://github.com/Rain-kl/OpenFlare.git
synced 2026-09-30 06:16:37 +08:00
ryan
71 lines
2.5 KiB
Go
71 lines
2.5 KiB
Go
// Copyright 2026 Arctel.net
|
|
// SPDX-License-Identifier: Apache-2.0
|
|
|
|
package service
|
|
|
|
import (
|
|
"Wavelet/core/contracts"
|
|
"Wavelet/pkg/logger"
|
|
"Wavelet/plugins/domain/admin/model"
|
|
"context"
|
|
"errors"
|
|
"fmt"
|
|
"time"
|
|
)
|
|
|
|
const (
|
|
// SystemCleanupTask 系统定期垃圾清理任务标识
|
|
SystemCleanupTask = "system:cleanup"
|
|
// TaskTypeSystemCleanup 系统定期垃圾清理管理类型
|
|
TaskTypeSystemCleanup = "system_cleanup"
|
|
taskQueueDefault = "default"
|
|
)
|
|
|
|
// SystemCleanupMeta describes the system-wide cleanup task metadata.
|
|
var SystemCleanupMeta = contracts.TaskMetaDTO{
|
|
Type: TaskTypeSystemCleanup,
|
|
AsynqTask: SystemCleanupTask,
|
|
Name: "系统垃圾清理",
|
|
DisplayName: "系统垃圾清理",
|
|
Description: "定期清理过期任务执行记录，并通过领域事件广播触发各业务域自治清理（临时文件、历史推送等）",
|
|
Category: "maintenance",
|
|
SupportsTime: false,
|
|
MaxRetry: 3,
|
|
Queue: taskQueueDefault,
|
|
Retryable: true,
|
|
}
|
|
|
|
// SystemCleanupHandler handles the system-wide garbage cleanup task.
|
|
type SystemCleanupHandler struct{}
|
|
|
|
// Execute executes system cleanup: clears old task executions and emits EventTopicSystemCleanup.
|
|
func (h *SystemCleanupHandler) Execute(ctx context.Context, _ []byte) (*contracts.TaskResultDTO, error) {
|
|
db := GetDB(ctx)
|
|
if db == nil {
|
|
return nil, errors.New("database service not available")
|
|
}
|
|
|
|
// 1. 清理自身域（admin 域）的过期任务执行记录（7 天前）
|
|
var deletedExecutions int64
|
|
sevenDaysAgo := time.Now().Add(-7 * 24 * time.Hour)
|
|
res := db.Where("created_at < ?", sevenDaysAgo).Delete(&model.TaskExecution{})
|
|
if err := res.Error; err != nil {
|
|
logger.WarnF(ctx, "清理过期任务执行日志失败: %v", err)
|
|
} else {
|
|
deletedExecutions = res.RowsAffected
|
|
logger.InfoF(ctx, "已清理 7 天前任务执行日志，共 %d 条", deletedExecutions)
|
|
}
|
|
|
|
// 2. 广播 EventTopicSystemCleanup 领域事件，由各业务域插件（upload, msg_gateway, user 等）自治执行各自的清理逻辑
|
|
nowStr := time.Now().Format(time.RFC3339)
|
|
if err := EmitEvent(ctx, contracts.EventTopicSystemCleanup, contracts.SystemCleanupEvent{
|
|
TriggeredAt: nowStr,
|
|
}); err != nil {
|
|
logger.WarnF(ctx, "广播系统清理领域事件失败: %v", err)
|
|
}
|
|
|
|
msg := fmt.Sprintf("系统垃圾清理完成，已清理过期任务执行日志 %d 条，并已广播领域清理事件", deletedExecutions)
|
|
logger.InfoF(ctx, "%s", msg)
|
|
return &contracts.TaskResultDTO{Message: msg}, nil
|
|
}
|