watcher/service/tracer_svc.go

package service

import (
	"time"

	"gitea.timerzz.com/kedaya_haitao/common/pkg/web"
	"gitea.timerzz.com/kedaya_haitao/common/structs/storage"
	"github.com/gofiber/fiber/v3"
	"gorm.io/gorm"
)

type Tracer struct {
	storage *storage.Storage
}

func NewTracer(storage *storage.Storage) *Tracer {
	return &Tracer{
		storage: storage,
	}
}

func (s *Tracer) Registry(r fiber.Router) {
	api := r.Group("/api/v2")
	api.Get("tracers", s.List)
}

func (s *Tracer) List(c fiber.Ctx) error {
	var q storage.GetProviderArticleQuery
	if err := c.Bind().Query(&q); err != nil {
		return err
	}
	q.TraceAtsNotNull = true
	var query = storage.NewPageListQuery(&q)
	if err := c.Bind().Query(query); err != nil {
		return err
	}
	articles, total, err := s.storage.ProviderArticle().List(*query, func(db *gorm.DB) *gorm.DB {
		db = db.Preload("HistoryAts", "created_at > ?", time.Now().Add(-12*time.Hour))
		return db
	})
	if err != nil {
		return err
	}
	return c.JSON(web.NewResponse(web.NewListResponse(total, articles)))
}