mirror of
https://github.com/superseriousbusiness/gotosocial.git
synced 2024-12-18 05:06:29 +00:00
6738fd5bb0
* wrap database drivers in order to handle error processing, hooks, etc * remove dead code * add code comment, remove unused blank imports
78 lines
2.3 KiB
Go
78 lines
2.3 KiB
Go
// GoToSocial
|
|
// Copyright (C) GoToSocial Authors admin@gotosocial.org
|
|
// SPDX-License-Identifier: AGPL-3.0-or-later
|
|
//
|
|
// 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 bundb
|
|
|
|
import (
|
|
"context"
|
|
|
|
"github.com/superseriousbusiness/gotosocial/internal/db"
|
|
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
|
|
"github.com/superseriousbusiness/gotosocial/internal/state"
|
|
"github.com/uptrace/bun"
|
|
)
|
|
|
|
type tombstoneDB struct {
|
|
db *bun.DB
|
|
state *state.State
|
|
}
|
|
|
|
func (t *tombstoneDB) GetTombstoneByURI(ctx context.Context, uri string) (*gtsmodel.Tombstone, error) {
|
|
return t.state.Caches.GTS.Tombstone.LoadOne("URI", func() (*gtsmodel.Tombstone, error) {
|
|
var tomb gtsmodel.Tombstone
|
|
|
|
q := t.db.
|
|
NewSelect().
|
|
Model(&tomb).
|
|
Where("? = ?", bun.Ident("tombstone.uri"), uri)
|
|
|
|
if err := q.Scan(ctx); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
return &tomb, nil
|
|
}, uri)
|
|
}
|
|
|
|
func (t *tombstoneDB) TombstoneExistsWithURI(ctx context.Context, uri string) (bool, error) {
|
|
tomb, err := t.GetTombstoneByURI(ctx, uri)
|
|
if err == db.ErrNoEntries {
|
|
err = nil
|
|
}
|
|
return (tomb != nil), err
|
|
}
|
|
|
|
func (t *tombstoneDB) PutTombstone(ctx context.Context, tombstone *gtsmodel.Tombstone) error {
|
|
return t.state.Caches.GTS.Tombstone.Store(tombstone, func() error {
|
|
_, err := t.db.
|
|
NewInsert().
|
|
Model(tombstone).
|
|
Exec(ctx)
|
|
return err
|
|
})
|
|
}
|
|
|
|
func (t *tombstoneDB) DeleteTombstone(ctx context.Context, id string) error {
|
|
defer t.state.Caches.GTS.Tombstone.Invalidate("ID", id)
|
|
|
|
// Delete tombstone from DB.
|
|
_, err := t.db.NewDelete().
|
|
TableExpr("? AS ?", bun.Ident("tombstones"), bun.Ident("tombstone")).
|
|
Where("? = ?", bun.Ident("tombstone.id"), id).
|
|
Exec(ctx)
|
|
return err
|
|
}
|