JCC-Storage/coordinator/internal/services/cache.go

40 lines
1.2 KiB
Go

package services
import (
"database/sql"
"fmt"
"github.com/jmoiron/sqlx"
"gitlink.org.cn/cloudream/common/consts/errorcode"
"gitlink.org.cn/cloudream/common/pkgs/logger"
"gitlink.org.cn/cloudream/common/pkgs/mq"
coormq "gitlink.org.cn/cloudream/storage/common/pkgs/mq/coordinator"
)
func (svc *Service) CachePackageMoved(msg *coormq.CachePackageMoved) (*coormq.CachePackageMovedResp, *mq.CodeMessage) {
err := svc.db.DoTx(sql.LevelLinearizable, func(tx *sqlx.Tx) error {
_, err := svc.db.Package().GetByID(tx, msg.PackageID)
if err != nil {
return fmt.Errorf("getting package by id: %w", err)
}
_, err = svc.db.Node().GetByID(tx, msg.NodeID)
if err != nil {
return fmt.Errorf("getting node by id: %w", err)
}
err = svc.db.PinnedObject().CreateFromPackage(tx, msg.PackageID, msg.NodeID)
if err != nil {
return fmt.Errorf("creating pinned objects from package: %w", err)
}
return nil
})
if err != nil {
logger.WithField("PackageID", msg.PackageID).WithField("NodeID", msg.NodeID).Warn(err.Error())
return nil, mq.Failed(errorcode.OperationFailed, "create package pinned objects failed")
}
return mq.ReplyOK(coormq.NewCachePackageMovedResp())
}