gotosocial/internal/db/bundb/thread.go
kim 63fc9b6c3e
[chore] renames the GTS caches to DB caches (#3127)
* renames the `GTS` caches to `DB` caches, as it better references what they are

* change remaining Caches.GTS uses to Caches.DB
2024-07-24 10:41:43 +02:00

117 lines
3.1 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"
"errors"
"github.com/superseriousbusiness/gotosocial/internal/db"
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
"github.com/superseriousbusiness/gotosocial/internal/state"
"github.com/uptrace/bun"
)
type threadDB struct {
db *bun.DB
state *state.State
}
func (t *threadDB) PutThread(ctx context.Context, thread *gtsmodel.Thread) error {
_, err := t.db.
NewInsert().
Model(thread).
Exec(ctx)
return err
}
func (t *threadDB) GetThreadMute(ctx context.Context, id string) (*gtsmodel.ThreadMute, error) {
return t.state.Caches.DB.ThreadMute.LoadOne("ID", func() (*gtsmodel.ThreadMute, error) {
var threadMute gtsmodel.ThreadMute
q := t.db.
NewSelect().
Model(&threadMute).
Where("? = ?", bun.Ident("thread_mute.id"), id)
if err := q.Scan(ctx); err != nil {
return nil, err
}
return &threadMute, nil
}, id)
}
func (t *threadDB) GetThreadMutedByAccount(
ctx context.Context,
threadID string,
accountID string,
) (*gtsmodel.ThreadMute, error) {
return t.state.Caches.DB.ThreadMute.LoadOne("ThreadID,AccountID", func() (*gtsmodel.ThreadMute, error) {
var threadMute gtsmodel.ThreadMute
q := t.db.
NewSelect().
Model(&threadMute).
Where("? = ?", bun.Ident("thread_mute.thread_id"), threadID).
Where("? = ?", bun.Ident("thread_mute.account_id"), accountID)
if err := q.Scan(ctx); err != nil {
return nil, err
}
return &threadMute, nil
}, threadID, accountID)
}
func (t *threadDB) IsThreadMutedByAccount(
ctx context.Context,
threadID string,
accountID string,
) (bool, error) {
if threadID == "" {
return false, nil
}
mute, err := t.GetThreadMutedByAccount(ctx, threadID, accountID)
if err != nil && !errors.Is(err, db.ErrNoEntries) {
return false, err
}
return (mute != nil), nil
}
func (t *threadDB) PutThreadMute(ctx context.Context, threadMute *gtsmodel.ThreadMute) error {
return t.state.Caches.DB.ThreadMute.Store(threadMute, func() error {
_, err := t.db.NewInsert().Model(threadMute).Exec(ctx)
return err
})
}
func (t *threadDB) DeleteThreadMute(ctx context.Context, id string) error {
if _, err := t.db.
NewDelete().
TableExpr("? AS ?", bun.Ident("thread_mutes"), bun.Ident("thread_mute")).
Where("? = ?", bun.Ident("thread_mute.id"), id).Exec(ctx); err != nil {
return err
}
t.state.Caches.DB.ThreadMute.Invalidate("ID", id)
return nil
}