mirror of
https://github.com/superseriousbusiness/gotosocial.git
synced 2024-11-01 15:00:00 +00:00
0884f89431
* start pulling out + replacing urfave and config * replace many many instances of config * move more stuff => viper * properly remove urfave * move some flags to root command * add testrig commands to root * alias config file keys * start adding cli parsing tests * reorder viper init * remove config path alias * fmt * change config file keys to non-nested * we're more or less in business now * tidy up the common func * go fmt * get tests passing again * add note about the cliparsing tests * reorganize * update docs with changes * structure cmd dir better * rename + move some files around * fix dangling comma
99 lines
2.5 KiB
Go
99 lines
2.5 KiB
Go
/*
|
|
GoToSocial
|
|
Copyright (C) 2021 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"
|
|
|
|
"github.com/ReneKroon/ttlcache"
|
|
"github.com/superseriousbusiness/gotosocial/internal/db"
|
|
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
|
|
"github.com/uptrace/bun"
|
|
)
|
|
|
|
type mentionDB struct {
|
|
conn *DBConn
|
|
cache *ttlcache.Cache
|
|
}
|
|
|
|
func (m *mentionDB) newMentionQ(i interface{}) *bun.SelectQuery {
|
|
return m.conn.
|
|
NewSelect().
|
|
Model(i).
|
|
Relation("Status").
|
|
Relation("OriginAccount").
|
|
Relation("TargetAccount")
|
|
}
|
|
|
|
func (m *mentionDB) getMentionCached(id string) (*gtsmodel.Mention, bool) {
|
|
v, ok := m.cache.Get(id)
|
|
if !ok {
|
|
return nil, false
|
|
}
|
|
return v.(*gtsmodel.Mention), true
|
|
}
|
|
|
|
func (m *mentionDB) putMentionCache(mention *gtsmodel.Mention) {
|
|
m.cache.Set(mention.ID, mention)
|
|
}
|
|
|
|
func (m *mentionDB) getMentionDB(ctx context.Context, id string) (*gtsmodel.Mention, db.Error) {
|
|
mention := >smodel.Mention{}
|
|
|
|
q := m.newMentionQ(mention).
|
|
Where("mention.id = ?", id)
|
|
|
|
if err := q.Scan(ctx); err != nil {
|
|
return nil, m.conn.ProcessError(err)
|
|
}
|
|
|
|
m.putMentionCache(mention)
|
|
return mention, nil
|
|
}
|
|
|
|
func (m *mentionDB) GetMention(ctx context.Context, id string) (*gtsmodel.Mention, db.Error) {
|
|
if mention, cached := m.getMentionCached(id); cached {
|
|
return mention, nil
|
|
}
|
|
return m.getMentionDB(ctx, id)
|
|
}
|
|
|
|
func (m *mentionDB) GetMentions(ctx context.Context, ids []string) ([]*gtsmodel.Mention, db.Error) {
|
|
mentions := make([]*gtsmodel.Mention, 0, len(ids))
|
|
|
|
for _, id := range ids {
|
|
// Attempt fetch from cache
|
|
mention, cached := m.getMentionCached(id)
|
|
if cached {
|
|
mentions = append(mentions, mention)
|
|
}
|
|
|
|
// Attempt fetch from DB
|
|
mention, err := m.getMentionDB(ctx, id)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
// Append mention
|
|
mentions = append(mentions, mention)
|
|
}
|
|
|
|
return mentions, nil
|
|
}
|