GoToSocial/internal/db/bundb/session.go
tobi aa07750bdb
[chore] Standardize database queries, use bun.Ident() properly (#886)
* use bun.Ident for user queries

* use bun.Ident for account queries

* use bun.Ident for media queries

* add DeleteAccount func

* remove CaseInsensitive in Where+use Ident ipv Safe

* update admin db

* update domain, use ident

* update emoji, use ident

* update instance queries, use bun.Ident

* fix media

* update mentions, use bun ident

* update relationship + tests

* use tableexpr

* add test follows to bun db test suite

* update notifications

* updatebyprimarykey => updatebyid

* fix session

* prefer explicit ID to pk

* fix little fucky wucky

* remove workaround

* use proper db func for attachment selection

* update status db

* add m2m entries in test rig

* fix up timeline

* go fmt

* fix status put issue

* update GetAccountStatuses
2022-10-08 13:50:48 +02:00

86 lines
2.0 KiB
Go

/*
GoToSocial
Copyright (C) 2021-2022 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 bundb
import (
"context"
"crypto/rand"
"github.com/superseriousbusiness/gotosocial/internal/db"
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
"github.com/superseriousbusiness/gotosocial/internal/id"
)
type sessionDB struct {
conn *DBConn
}
func (s *sessionDB) GetSession(ctx context.Context) (*gtsmodel.RouterSession, db.Error) {
rss := make([]*gtsmodel.RouterSession, 0, 1)
// get the first router session in the db or...
if err := s.conn.
NewSelect().
Model(&rss).
Limit(1).
Order("router_session.id DESC").
Scan(ctx); err != nil {
return nil, s.conn.ProcessError(err)
}
// ... create a new one
if len(rss) == 0 {
return s.createSession(ctx)
}
return rss[0], nil
}
func (s *sessionDB) createSession(ctx context.Context) (*gtsmodel.RouterSession, db.Error) {
auth := make([]byte, 32)
crypt := make([]byte, 32)
if _, err := rand.Read(auth); err != nil {
return nil, err
}
if _, err := rand.Read(crypt); err != nil {
return nil, err
}
id, err := id.NewULID()
if err != nil {
return nil, err
}
rs := &gtsmodel.RouterSession{
ID: id,
Auth: auth,
Crypt: crypt,
}
if _, err := s.conn.
NewInsert().
Model(rs).
Exec(ctx); err != nil {
return nil, s.conn.ProcessError(err)
}
return rs, nil
}