fix:资源管理

server/upload/internal/logic/uploadcallbacklogic.go

@@ -40,7 +40,10 @@ func NewUploadCallbackLogic(ctx context.Context, svcCtx *svc.ServiceContext) *Up
 func (l *UploadCallbackLogic) UploadCallback(req *types.UploadCallbackReq, userinfo *auth.UserInfo) (resp *basic.Response) {
 	// 返回值必须调用Set重新返回, resp可以空指针调用 resp.SetStatus(basic.CodeOK, data)
 	// userinfo 传入值时, 一定不为null
-
+	var metadataB []byte
+	if req.Metadata != "" {
+		metadataB = []byte(req.Metadata)
+	}
 	var userId int64
 	var guestId int64
 
@@ -81,7 +84,7 @@ func (l *UploadCallbackLogic) UploadCallback(req *types.UploadCallbackReq, useri
 		fsResource.ResourceId = req.ResourceId
 		fsResource.ResourceType = &req.ResourceType
 		fsResource.ResourceUrl = &req.ResourceUrl
-		fsResource.Metadata = &req.Metadata
+		fsResource.Metadata = &metadataB
 		fsResource.ApiType = &req.ApiType
 		fsResource.Source = &req.Source
 		fsResource.BucketName = bucketName