forked from mirrors/gotosocial
2796a2e82f
* update go-fed * do the things * remove unused columns from tags * update to latest lingo from main * further tag shenanigans * serve stub page at tag endpoint * we did it lads * tests, oh tests, ohhh tests, oh tests (doo doo doo doo) * swagger docs * document hashtag usage + federation * instanceGet * don't bother parsing tag href * rename whereStartsWith -> whereStartsLike * remove GetOrCreateTag * dont cache status tag timelineability
120 lines
3.1 KiB
Go
120 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"
|
|
"strings"
|
|
|
|
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
|
|
"github.com/superseriousbusiness/gotosocial/internal/log"
|
|
"github.com/superseriousbusiness/gotosocial/internal/state"
|
|
"github.com/uptrace/bun"
|
|
)
|
|
|
|
type tagDB struct {
|
|
conn *WrappedDB
|
|
state *state.State
|
|
}
|
|
|
|
func (m *tagDB) GetTag(ctx context.Context, id string) (*gtsmodel.Tag, error) {
|
|
return m.state.Caches.GTS.Tag().Load("ID", func() (*gtsmodel.Tag, error) {
|
|
var tag gtsmodel.Tag
|
|
|
|
q := m.conn.
|
|
NewSelect().
|
|
Model(&tag).
|
|
Where("? = ?", bun.Ident("tag.id"), id)
|
|
|
|
if err := q.Scan(ctx); err != nil {
|
|
return nil, m.conn.ProcessError(err)
|
|
}
|
|
|
|
return &tag, nil
|
|
}, id)
|
|
}
|
|
|
|
func (m *tagDB) GetTagByName(ctx context.Context, name string) (*gtsmodel.Tag, error) {
|
|
// Normalize 'name' string.
|
|
name = strings.TrimSpace(name)
|
|
name = strings.ToLower(name)
|
|
|
|
return m.state.Caches.GTS.Tag().Load("Name", func() (*gtsmodel.Tag, error) {
|
|
var tag gtsmodel.Tag
|
|
|
|
q := m.conn.
|
|
NewSelect().
|
|
Model(&tag).
|
|
Where("? = ?", bun.Ident("tag.name"), name)
|
|
|
|
if err := q.Scan(ctx); err != nil {
|
|
return nil, m.conn.ProcessError(err)
|
|
}
|
|
|
|
return &tag, nil
|
|
}, name)
|
|
}
|
|
|
|
func (m *tagDB) GetTags(ctx context.Context, ids []string) ([]*gtsmodel.Tag, error) {
|
|
tags := make([]*gtsmodel.Tag, 0, len(ids))
|
|
|
|
for _, id := range ids {
|
|
// Attempt fetch from DB
|
|
tag, err := m.GetTag(ctx, id)
|
|
if err != nil {
|
|
log.Errorf(ctx, "error getting tag %q: %v", id, err)
|
|
continue
|
|
}
|
|
|
|
// Append tag
|
|
tags = append(tags, tag)
|
|
}
|
|
|
|
return tags, nil
|
|
}
|
|
|
|
func (m *tagDB) PutTag(ctx context.Context, tag *gtsmodel.Tag) error {
|
|
// Normalize 'name' string before it enters
|
|
// the db, without changing tag we were given.
|
|
//
|
|
// First copy tag to new pointer.
|
|
t2 := new(gtsmodel.Tag)
|
|
*t2 = *tag
|
|
|
|
// Normalize name on new pointer.
|
|
t2.Name = strings.TrimSpace(t2.Name)
|
|
t2.Name = strings.ToLower(t2.Name)
|
|
|
|
// Insert the copy.
|
|
if err := m.state.Caches.GTS.Tag().Store(t2, func() error {
|
|
_, err := m.conn.NewInsert().Model(t2).Exec(ctx)
|
|
return m.conn.ProcessError(err)
|
|
}); err != nil {
|
|
return err // err already processed
|
|
}
|
|
|
|
// Update original tag with
|
|
// field values populated by db.
|
|
tag.CreatedAt = t2.CreatedAt
|
|
tag.UpdatedAt = t2.UpdatedAt
|
|
tag.Useable = t2.Useable
|
|
tag.Listable = t2.Listable
|
|
|
|
return nil
|
|
}
|