diff options
Diffstat (limited to 'internal/media/pruneunusedlocal.go')
-rw-r--r-- | internal/media/pruneunusedlocal.go | 83 |
1 files changed, 0 insertions, 83 deletions
diff --git a/internal/media/pruneunusedlocal.go b/internal/media/pruneunusedlocal.go deleted file mode 100644 index 6dee92a12..000000000 --- a/internal/media/pruneunusedlocal.go +++ /dev/null @@ -1,83 +0,0 @@ -/* - GoToSocial - Copyright (C) 2021-2023 GoToSocial Authors admin@gotosocial.org - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU Affero General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU Affero General Public License for more details. - - You should have received a copy of the GNU Affero General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -package media - -import ( - "context" - "time" - - "codeberg.org/gruf/go-store/v2/storage" - "github.com/superseriousbusiness/gotosocial/internal/db" - "github.com/superseriousbusiness/gotosocial/internal/gtsmodel" - "github.com/superseriousbusiness/gotosocial/internal/log" -) - -func (m *manager) PruneUnusedLocalAttachments(ctx context.Context) (int, error) { - var totalPruned int - var maxID string - var attachments []*gtsmodel.MediaAttachment - var err error - - olderThan := time.Now().Add(-time.Hour * 24 * time.Duration(UnusedLocalAttachmentCacheDays)) - log.Infof("PruneUnusedLocalAttachments: pruning unused local attachments older than %s", olderThan) - - // select 20 attachments at a time and prune them - for attachments, err = m.db.GetLocalUnattachedOlderThan(ctx, olderThan, maxID, selectPruneLimit); err == nil && len(attachments) != 0; attachments, err = m.db.GetLocalUnattachedOlderThan(ctx, olderThan, maxID, selectPruneLimit) { - // use the id of the last attachment in the slice as the next 'maxID' value - l := len(attachments) - maxID = attachments[l-1].ID - log.Tracef("PruneUnusedLocalAttachments: got %d unused local attachments older than %s with maxID < %s", l, olderThan, maxID) - - for _, attachment := range attachments { - if err := m.pruneOneLocal(ctx, attachment); err != nil { - return totalPruned, err - } - totalPruned++ - } - } - - // make sure we don't have a real error when we leave the loop - if err != nil && err != db.ErrNoEntries { - return totalPruned, err - } - - log.Infof("PruneUnusedLocalAttachments: finished pruning: pruned %d entries", totalPruned) - return totalPruned, nil -} - -func (m *manager) pruneOneLocal(ctx context.Context, attachment *gtsmodel.MediaAttachment) error { - if attachment.File.Path != "" { - // delete the full size attachment from storage - log.Tracef("pruneOneLocal: deleting %s", attachment.File.Path) - if err := m.storage.Delete(ctx, attachment.File.Path); err != nil && err != storage.ErrNotFound { - return err - } - } - - if attachment.Thumbnail.Path != "" { - // delete the thumbnail from storage - log.Tracef("pruneOneLocal: deleting %s", attachment.Thumbnail.Path) - if err := m.storage.Delete(ctx, attachment.Thumbnail.Path); err != nil && err != storage.ErrNotFound { - return err - } - } - - // delete the attachment completely - return m.db.DeleteByID(ctx, attachment.ID, attachment) -} |