mirror of
https://github.com/superseriousbusiness/gotosocial
synced 2024-12-08 22:46:19 +01:00
aa07750bdb
* 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
489 lines
13 KiB
Go
489 lines
13 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 (
|
|
"container/list"
|
|
"context"
|
|
"database/sql"
|
|
"errors"
|
|
"time"
|
|
|
|
"github.com/superseriousbusiness/gotosocial/internal/cache"
|
|
"github.com/superseriousbusiness/gotosocial/internal/db"
|
|
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
|
|
"github.com/superseriousbusiness/gotosocial/internal/log"
|
|
"github.com/uptrace/bun"
|
|
)
|
|
|
|
type statusDB struct {
|
|
conn *DBConn
|
|
cache *cache.StatusCache
|
|
|
|
// TODO: keep method definitions in same place but instead have receiver
|
|
// all point to one single "db" type, so they can all share methods
|
|
// and caches where necessary
|
|
accounts *accountDB
|
|
}
|
|
|
|
func (s *statusDB) newStatusQ(status interface{}) *bun.SelectQuery {
|
|
return s.conn.
|
|
NewSelect().
|
|
Model(status).
|
|
Relation("Attachments").
|
|
Relation("Tags").
|
|
Relation("Mentions").
|
|
Relation("Emojis").
|
|
Relation("Account").
|
|
Relation("InReplyToAccount").
|
|
Relation("BoostOfAccount").
|
|
Relation("CreatedWithApplication")
|
|
}
|
|
|
|
func (s *statusDB) newFaveQ(faves interface{}) *bun.SelectQuery {
|
|
return s.conn.
|
|
NewSelect().
|
|
Model(faves).
|
|
Relation("Account").
|
|
Relation("TargetAccount").
|
|
Relation("Status")
|
|
}
|
|
|
|
func (s *statusDB) GetStatusByID(ctx context.Context, id string) (*gtsmodel.Status, db.Error) {
|
|
return s.getStatus(
|
|
ctx,
|
|
func() (*gtsmodel.Status, bool) {
|
|
return s.cache.GetByID(id)
|
|
},
|
|
func(status *gtsmodel.Status) error {
|
|
return s.newStatusQ(status).Where("? = ?", bun.Ident("status.id"), id).Scan(ctx)
|
|
},
|
|
)
|
|
}
|
|
|
|
func (s *statusDB) GetStatusByURI(ctx context.Context, uri string) (*gtsmodel.Status, db.Error) {
|
|
return s.getStatus(
|
|
ctx,
|
|
func() (*gtsmodel.Status, bool) {
|
|
return s.cache.GetByURI(uri)
|
|
},
|
|
func(status *gtsmodel.Status) error {
|
|
return s.newStatusQ(status).Where("? = ?", bun.Ident("status.uri"), uri).Scan(ctx)
|
|
},
|
|
)
|
|
}
|
|
|
|
func (s *statusDB) GetStatusByURL(ctx context.Context, url string) (*gtsmodel.Status, db.Error) {
|
|
return s.getStatus(
|
|
ctx,
|
|
func() (*gtsmodel.Status, bool) {
|
|
return s.cache.GetByURL(url)
|
|
},
|
|
func(status *gtsmodel.Status) error {
|
|
return s.newStatusQ(status).Where("? = ?", bun.Ident("status.url"), url).Scan(ctx)
|
|
},
|
|
)
|
|
}
|
|
|
|
func (s *statusDB) getStatus(ctx context.Context, cacheGet func() (*gtsmodel.Status, bool), dbQuery func(*gtsmodel.Status) error) (*gtsmodel.Status, db.Error) {
|
|
// Attempt to fetch cached status
|
|
status, cached := cacheGet()
|
|
|
|
if !cached {
|
|
status = >smodel.Status{}
|
|
|
|
// Not cached! Perform database query
|
|
if err := dbQuery(status); err != nil {
|
|
return nil, s.conn.ProcessError(err)
|
|
}
|
|
|
|
// If there is boosted, fetch from DB also
|
|
if status.BoostOfID != "" {
|
|
boostOf, err := s.GetStatusByID(ctx, status.BoostOfID)
|
|
if err == nil {
|
|
status.BoostOf = boostOf
|
|
}
|
|
}
|
|
|
|
// Place in the cache
|
|
s.cache.Put(status)
|
|
}
|
|
|
|
// Set the status author account
|
|
author, err := s.accounts.GetAccountByID(ctx, status.AccountID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
// Return the prepared status
|
|
status.Account = author
|
|
return status, nil
|
|
}
|
|
|
|
func (s *statusDB) PutStatus(ctx context.Context, status *gtsmodel.Status) db.Error {
|
|
err := s.conn.RunInTx(ctx, func(tx bun.Tx) error {
|
|
// create links between this status and any emojis it uses
|
|
for _, i := range status.EmojiIDs {
|
|
if _, err := tx.
|
|
NewInsert().
|
|
Model(>smodel.StatusToEmoji{
|
|
StatusID: status.ID,
|
|
EmojiID: i,
|
|
}).Exec(ctx); err != nil {
|
|
err = s.conn.errProc(err)
|
|
if !errors.Is(err, db.ErrAlreadyExists) {
|
|
return err
|
|
}
|
|
}
|
|
}
|
|
|
|
// create links between this status and any tags it uses
|
|
for _, i := range status.TagIDs {
|
|
if _, err := tx.
|
|
NewInsert().
|
|
Model(>smodel.StatusToTag{
|
|
StatusID: status.ID,
|
|
TagID: i,
|
|
}).Exec(ctx); err != nil {
|
|
err = s.conn.errProc(err)
|
|
if !errors.Is(err, db.ErrAlreadyExists) {
|
|
return err
|
|
}
|
|
}
|
|
}
|
|
|
|
// change the status ID of the media attachments to the new status
|
|
for _, a := range status.Attachments {
|
|
a.StatusID = status.ID
|
|
a.UpdatedAt = time.Now()
|
|
if _, err := tx.
|
|
NewUpdate().
|
|
Model(a).
|
|
Where("? = ?", bun.Ident("media_attachment.id"), a.ID).
|
|
Exec(ctx); err != nil {
|
|
err = s.conn.errProc(err)
|
|
if !errors.Is(err, db.ErrAlreadyExists) {
|
|
return err
|
|
}
|
|
}
|
|
}
|
|
|
|
// Finally, insert the status
|
|
if _, err := tx.
|
|
NewInsert().
|
|
Model(status).
|
|
Exec(ctx); err != nil {
|
|
return err
|
|
}
|
|
|
|
return nil
|
|
})
|
|
if err != nil {
|
|
return s.conn.ProcessError(err)
|
|
}
|
|
|
|
s.cache.Put(status)
|
|
return nil
|
|
}
|
|
|
|
func (s *statusDB) UpdateStatus(ctx context.Context, status *gtsmodel.Status) (*gtsmodel.Status, db.Error) {
|
|
err := s.conn.RunInTx(ctx, func(tx bun.Tx) error {
|
|
// create links between this status and any emojis it uses
|
|
for _, i := range status.EmojiIDs {
|
|
if _, err := tx.
|
|
NewInsert().
|
|
Model(>smodel.StatusToEmoji{
|
|
StatusID: status.ID,
|
|
EmojiID: i,
|
|
}).Exec(ctx); err != nil {
|
|
err = s.conn.errProc(err)
|
|
if !errors.Is(err, db.ErrAlreadyExists) {
|
|
return err
|
|
}
|
|
}
|
|
}
|
|
|
|
// create links between this status and any tags it uses
|
|
for _, i := range status.TagIDs {
|
|
if _, err := tx.
|
|
NewInsert().
|
|
Model(>smodel.StatusToTag{
|
|
StatusID: status.ID,
|
|
TagID: i,
|
|
}).Exec(ctx); err != nil {
|
|
err = s.conn.errProc(err)
|
|
if !errors.Is(err, db.ErrAlreadyExists) {
|
|
return err
|
|
}
|
|
}
|
|
}
|
|
|
|
// change the status ID of the media attachments to this status
|
|
for _, a := range status.Attachments {
|
|
a.StatusID = status.ID
|
|
a.UpdatedAt = time.Now()
|
|
if _, err := tx.
|
|
NewUpdate().
|
|
Model(a).
|
|
Where("? = ?", bun.Ident("media_attachment.id"), a.ID).
|
|
Exec(ctx); err != nil {
|
|
return err
|
|
}
|
|
}
|
|
|
|
// Finally, update the status itself
|
|
if _, err := tx.
|
|
NewUpdate().
|
|
Model(status).
|
|
Where("? = ?", bun.Ident("status.id"), status.ID).
|
|
Exec(ctx); err != nil {
|
|
return err
|
|
}
|
|
|
|
return nil
|
|
})
|
|
if err != nil {
|
|
return nil, s.conn.ProcessError(err)
|
|
}
|
|
|
|
s.cache.Put(status)
|
|
return status, nil
|
|
}
|
|
|
|
func (s *statusDB) DeleteStatusByID(ctx context.Context, id string) db.Error {
|
|
err := s.conn.RunInTx(ctx, func(tx bun.Tx) error {
|
|
// delete links between this status and any emojis it uses
|
|
if _, err := tx.
|
|
NewDelete().
|
|
TableExpr("? AS ?", bun.Ident("status_to_emojis"), bun.Ident("status_to_emoji")).
|
|
Where("? = ?", bun.Ident("status_to_emoji.status_id"), id).
|
|
Exec(ctx); err != nil {
|
|
return err
|
|
}
|
|
|
|
// delete links between this status and any tags it uses
|
|
if _, err := tx.
|
|
NewDelete().
|
|
TableExpr("? AS ?", bun.Ident("status_to_tags"), bun.Ident("status_to_tag")).
|
|
Where("? = ?", bun.Ident("status_to_tag.status_id"), id).
|
|
Exec(ctx); err != nil {
|
|
return err
|
|
}
|
|
|
|
// delete the status itself
|
|
if _, err := tx.
|
|
NewDelete().
|
|
TableExpr("? AS ?", bun.Ident("statuses"), bun.Ident("status")).
|
|
Where("? = ?", bun.Ident("status.id"), id).
|
|
Exec(ctx); err != nil {
|
|
return err
|
|
}
|
|
|
|
return nil
|
|
})
|
|
if err != nil {
|
|
return s.conn.ProcessError(err)
|
|
}
|
|
|
|
s.cache.Invalidate(id)
|
|
return nil
|
|
}
|
|
|
|
func (s *statusDB) GetStatusParents(ctx context.Context, status *gtsmodel.Status, onlyDirect bool) ([]*gtsmodel.Status, db.Error) {
|
|
parents := []*gtsmodel.Status{}
|
|
s.statusParent(ctx, status, &parents, onlyDirect)
|
|
return parents, nil
|
|
}
|
|
|
|
func (s *statusDB) statusParent(ctx context.Context, status *gtsmodel.Status, foundStatuses *[]*gtsmodel.Status, onlyDirect bool) {
|
|
if status.InReplyToID == "" {
|
|
return
|
|
}
|
|
|
|
parentStatus, err := s.GetStatusByID(ctx, status.InReplyToID)
|
|
if err == nil {
|
|
*foundStatuses = append(*foundStatuses, parentStatus)
|
|
}
|
|
|
|
if onlyDirect {
|
|
return
|
|
}
|
|
|
|
s.statusParent(ctx, parentStatus, foundStatuses, false)
|
|
}
|
|
|
|
func (s *statusDB) GetStatusChildren(ctx context.Context, status *gtsmodel.Status, onlyDirect bool, minID string) ([]*gtsmodel.Status, db.Error) {
|
|
foundStatuses := &list.List{}
|
|
foundStatuses.PushFront(status)
|
|
s.statusChildren(ctx, status, foundStatuses, onlyDirect, minID)
|
|
|
|
children := []*gtsmodel.Status{}
|
|
for e := foundStatuses.Front(); e != nil; e = e.Next() {
|
|
// only append children, not the overall parent status
|
|
entry, ok := e.Value.(*gtsmodel.Status)
|
|
if !ok {
|
|
log.Panic("GetStatusChildren: found status could not be asserted to *gtsmodel.Status")
|
|
}
|
|
|
|
if entry.ID != status.ID {
|
|
children = append(children, entry)
|
|
}
|
|
}
|
|
|
|
return children, nil
|
|
}
|
|
|
|
func (s *statusDB) statusChildren(ctx context.Context, status *gtsmodel.Status, foundStatuses *list.List, onlyDirect bool, minID string) {
|
|
childIDs := []string{}
|
|
|
|
q := s.conn.
|
|
NewSelect().
|
|
TableExpr("? AS ?", bun.Ident("statuses"), bun.Ident("status")).
|
|
Column("status.id").
|
|
Where("? = ?", bun.Ident("status.in_reply_to_id"), status.ID)
|
|
if minID != "" {
|
|
q = q.Where("? > ?", bun.Ident("status.id"), minID)
|
|
}
|
|
|
|
if err := q.Scan(ctx, &childIDs); err != nil {
|
|
if err != sql.ErrNoRows {
|
|
log.Errorf("statusChildren: error getting children for %q: %v", status.ID, err)
|
|
}
|
|
return
|
|
}
|
|
|
|
for _, id := range childIDs {
|
|
// Fetch child with ID from database
|
|
child, err := s.GetStatusByID(ctx, id)
|
|
if err != nil {
|
|
log.Errorf("statusChildren: error getting child status %q: %v", id, err)
|
|
continue
|
|
}
|
|
|
|
insertLoop:
|
|
for e := foundStatuses.Front(); e != nil; e = e.Next() {
|
|
entry, ok := e.Value.(*gtsmodel.Status)
|
|
if !ok {
|
|
log.Panic("statusChildren: found status could not be asserted to *gtsmodel.Status")
|
|
}
|
|
|
|
if child.InReplyToAccountID != "" && entry.ID == child.InReplyToID {
|
|
foundStatuses.InsertAfter(child, e)
|
|
break insertLoop
|
|
}
|
|
}
|
|
|
|
// if we're not only looking for direct children of status, then do the same children-finding
|
|
// operation for the found child status too.
|
|
if !onlyDirect {
|
|
s.statusChildren(ctx, child, foundStatuses, false, minID)
|
|
}
|
|
}
|
|
}
|
|
|
|
func (s *statusDB) CountStatusReplies(ctx context.Context, status *gtsmodel.Status) (int, db.Error) {
|
|
return s.conn.
|
|
NewSelect().
|
|
TableExpr("? AS ?", bun.Ident("statuses"), bun.Ident("status")).
|
|
Where("? = ?", bun.Ident("status.in_reply_to_id"), status.ID).
|
|
Count(ctx)
|
|
}
|
|
|
|
func (s *statusDB) CountStatusReblogs(ctx context.Context, status *gtsmodel.Status) (int, db.Error) {
|
|
return s.conn.
|
|
NewSelect().
|
|
TableExpr("? AS ?", bun.Ident("statuses"), bun.Ident("status")).
|
|
Where("? = ?", bun.Ident("status.boost_of_id"), status.ID).
|
|
Count(ctx)
|
|
}
|
|
|
|
func (s *statusDB) CountStatusFaves(ctx context.Context, status *gtsmodel.Status) (int, db.Error) {
|
|
return s.conn.
|
|
NewSelect().
|
|
TableExpr("? AS ?", bun.Ident("status_faves"), bun.Ident("status_fave")).
|
|
Where("? = ?", bun.Ident("status_fave.status_id"), status.ID).
|
|
Count(ctx)
|
|
}
|
|
|
|
func (s *statusDB) IsStatusFavedBy(ctx context.Context, status *gtsmodel.Status, accountID string) (bool, db.Error) {
|
|
q := s.conn.
|
|
NewSelect().
|
|
TableExpr("? AS ?", bun.Ident("status_faves"), bun.Ident("status_fave")).
|
|
Where("? = ?", bun.Ident("status_fave.status_id"), status.ID).
|
|
Where("? = ?", bun.Ident("status_fave.account_id"), accountID)
|
|
|
|
return s.conn.Exists(ctx, q)
|
|
}
|
|
|
|
func (s *statusDB) IsStatusRebloggedBy(ctx context.Context, status *gtsmodel.Status, accountID string) (bool, db.Error) {
|
|
q := s.conn.
|
|
NewSelect().
|
|
TableExpr("? AS ?", bun.Ident("statuses"), bun.Ident("status")).
|
|
Where("? = ?", bun.Ident("status.boost_of_id"), status.ID).
|
|
Where("? = ?", bun.Ident("status.account_id"), accountID)
|
|
|
|
return s.conn.Exists(ctx, q)
|
|
}
|
|
|
|
func (s *statusDB) IsStatusMutedBy(ctx context.Context, status *gtsmodel.Status, accountID string) (bool, db.Error) {
|
|
q := s.conn.
|
|
NewSelect().
|
|
TableExpr("? AS ?", bun.Ident("status_mutes"), bun.Ident("status_mute")).
|
|
Where("? = ?", bun.Ident("status_mute.status_id"), status.ID).
|
|
Where("? = ?", bun.Ident("status_mute.account_id"), accountID)
|
|
|
|
return s.conn.Exists(ctx, q)
|
|
}
|
|
|
|
func (s *statusDB) IsStatusBookmarkedBy(ctx context.Context, status *gtsmodel.Status, accountID string) (bool, db.Error) {
|
|
q := s.conn.
|
|
NewSelect().
|
|
TableExpr("? AS ?", bun.Ident("status_bookmarks"), bun.Ident("status_bookmark")).
|
|
Where("? = ?", bun.Ident("status_bookmark.status_id"), status.ID).
|
|
Where("? = ?", bun.Ident("status_bookmark.account_id"), accountID)
|
|
|
|
return s.conn.Exists(ctx, q)
|
|
}
|
|
|
|
func (s *statusDB) GetStatusFaves(ctx context.Context, status *gtsmodel.Status) ([]*gtsmodel.StatusFave, db.Error) {
|
|
faves := []*gtsmodel.StatusFave{}
|
|
|
|
q := s.
|
|
newFaveQ(&faves).
|
|
Where("? = ?", bun.Ident("status_fave.status_id"), status.ID)
|
|
|
|
if err := q.Scan(ctx); err != nil {
|
|
return nil, s.conn.ProcessError(err)
|
|
}
|
|
return faves, nil
|
|
}
|
|
|
|
func (s *statusDB) GetStatusReblogs(ctx context.Context, status *gtsmodel.Status) ([]*gtsmodel.Status, db.Error) {
|
|
reblogs := []*gtsmodel.Status{}
|
|
|
|
q := s.
|
|
newStatusQ(&reblogs).
|
|
Where("? = ?", bun.Ident("status.boost_of_id"), status.ID)
|
|
|
|
if err := q.Scan(ctx); err != nil {
|
|
return nil, s.conn.ProcessError(err)
|
|
}
|
|
return reblogs, nil
|
|
}
|