diff options
Diffstat (limited to 'internal/media/prunemeta.go')
-rw-r--r-- | internal/media/prunemeta.go | 89 |
1 files changed, 0 insertions, 89 deletions
diff --git a/internal/media/prunemeta.go b/internal/media/prunemeta.go deleted file mode 100644 index 67c4ce8b1..000000000 --- a/internal/media/prunemeta.go +++ /dev/null @@ -1,89 +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" - "errors" - - "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) PruneAllMeta(ctx context.Context) (int, error) { - var ( - totalPruned int - maxID string - ) - - for { - // select "selectPruneLimit" headers / avatars at a time for pruning - attachments, err := m.db.GetAvatarsAndHeaders(ctx, maxID, selectPruneLimit) - if err != nil && !errors.Is(err, db.ErrNoEntries) { - return totalPruned, err - } else if len(attachments) == 0 { - break - } - - // use the id of the last attachment in the slice as the next 'maxID' value - log.Tracef("PruneAllMeta: got %d attachments with maxID < %s", len(attachments), maxID) - maxID = attachments[len(attachments)-1].ID - - // prune each attachment that meets one of the following criteria: - // - has no owning account in the database - // - is a header but isn't the owning account's current header - // - is an avatar but isn't the owning account's current avatar - for _, attachment := range attachments { - if attachment.Account == nil || - (*attachment.Header && attachment.ID != attachment.Account.HeaderMediaAttachmentID) || - (*attachment.Avatar && attachment.ID != attachment.Account.AvatarMediaAttachmentID) { - if err := m.pruneOneAvatarOrHeader(ctx, attachment); err != nil { - return totalPruned, err - } - totalPruned++ - } - } - } - - log.Infof("PruneAllMeta: finished pruning avatars + headers: pruned %d entries", totalPruned) - return totalPruned, nil -} - -func (m *manager) pruneOneAvatarOrHeader(ctx context.Context, attachment *gtsmodel.MediaAttachment) error { - if attachment.File.Path != "" { - // delete the full size attachment from storage - log.Tracef("pruneOneAvatarOrHeader: 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("pruneOneAvatarOrHeader: deleting %s", attachment.Thumbnail.Path) - if err := m.storage.Delete(ctx, attachment.Thumbnail.Path); err != nil && err != storage.ErrNotFound { - return err - } - } - - // delete the attachment entry completely - return m.db.DeleteByID(ctx, attachment.ID, >smodel.MediaAttachment{}) -} |