This commit is contained in:
tsmethurst 2021-08-19 15:40:33 +02:00
commit accc8971d1
53 changed files with 896 additions and 486 deletions

View file

@ -27,6 +27,7 @@ import (
"github.com/go-pg/pg/v10"
"github.com/go-pg/pg/v10/orm"
"github.com/sirupsen/logrus"
"github.com/superseriousbusiness/gotosocial/internal/cache"
"github.com/superseriousbusiness/gotosocial/internal/config"
"github.com/superseriousbusiness/gotosocial/internal/db"
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
@ -37,6 +38,36 @@ type statusDB struct {
conn *pg.DB
log *logrus.Logger
cancel context.CancelFunc
cache cache.Cache
}
func (s *statusDB) cacheStatus(id string, status *gtsmodel.Status) {
if s.cache == nil {
s.cache = cache.New()
}
if err := s.cache.Store(id, status); err != nil {
s.log.Panicf("statusDB: error storing in cache: %s", err)
}
}
func (s *statusDB) statusCached(id string) (*gtsmodel.Status, bool) {
if s.cache == nil {
s.cache = cache.New()
return nil, false
}
sI, err := s.cache.Fetch(id)
if err != nil || sI == nil {
return nil, false
}
status, ok := sI.(*gtsmodel.Status)
if !ok {
s.log.Panicf("statusDB: cached interface with key %s was not a status", id)
}
return status, true
}
func (s *statusDB) newStatusQ(status interface{}) *orm.Query {
@ -60,7 +91,11 @@ func (s *statusDB) newFaveQ(faves interface{}) *orm.Query {
Relation("Status")
}
func (s *statusDB) GetStatusByID(id string) (*gtsmodel.Status, db.DBError) {
func (s *statusDB) GetStatusByID(id string) (*gtsmodel.Status, db.Error) {
if status, cached := s.statusCached(id); cached {
return status, nil
}
status := &gtsmodel.Status{}
q := s.newStatusQ(status).
@ -68,10 +103,18 @@ func (s *statusDB) GetStatusByID(id string) (*gtsmodel.Status, db.DBError) {
err := processErrorResponse(q.Select())
if err == nil && status != nil {
s.cacheStatus(id, status)
}
return status, err
}
func (s *statusDB) GetStatusByURI(uri string) (*gtsmodel.Status, db.DBError) {
func (s *statusDB) GetStatusByURI(uri string) (*gtsmodel.Status, db.Error) {
if status, cached := s.statusCached(uri); cached {
return status, nil
}
status := &gtsmodel.Status{}
q := s.newStatusQ(status).
@ -79,10 +122,18 @@ func (s *statusDB) GetStatusByURI(uri string) (*gtsmodel.Status, db.DBError) {
err := processErrorResponse(q.Select())
if err == nil && status != nil {
s.cacheStatus(uri, status)
}
return status, err
}
func (s *statusDB) GetStatusByURL(uri string) (*gtsmodel.Status, db.DBError) {
func (s *statusDB) GetStatusByURL(uri string) (*gtsmodel.Status, db.Error) {
if status, cached := s.statusCached(uri); cached {
return status, nil
}
status := &gtsmodel.Status{}
q := s.newStatusQ(status).
@ -90,10 +141,14 @@ func (s *statusDB) GetStatusByURL(uri string) (*gtsmodel.Status, db.DBError) {
err := processErrorResponse(q.Select())
if err == nil && status != nil {
s.cacheStatus(uri, status)
}
return status, err
}
func (s *statusDB) PutStatus(status *gtsmodel.Status) db.DBError {
func (s *statusDB) PutStatus(status *gtsmodel.Status) db.Error {
transaction := func(tx *pg.Tx) error {
// create links between this status and any emojis it uses
for _, i := range status.EmojiIDs {
@ -133,7 +188,7 @@ func (s *statusDB) PutStatus(status *gtsmodel.Status) db.DBError {
return processErrorResponse(s.conn.RunInTransaction(context.Background(), transaction))
}
func (s *statusDB) GetStatusParents(status *gtsmodel.Status, onlyDirect bool) ([]*gtsmodel.Status, db.DBError) {
func (s *statusDB) GetStatusParents(status *gtsmodel.Status, onlyDirect bool) ([]*gtsmodel.Status, db.Error) {
parents := []*gtsmodel.Status{}
s.statusParent(status, &parents, onlyDirect)
@ -157,7 +212,7 @@ func (s *statusDB) statusParent(status *gtsmodel.Status, foundStatuses *[]*gtsmo
s.statusParent(parentStatus, foundStatuses, false)
}
func (s *statusDB) GetStatusChildren(status *gtsmodel.Status, onlyDirect bool, minID string) ([]*gtsmodel.Status, db.DBError) {
func (s *statusDB) GetStatusChildren(status *gtsmodel.Status, onlyDirect bool, minID string) ([]*gtsmodel.Status, db.Error) {
foundStatuses := &list.List{}
foundStatuses.PushFront(status)
s.statusChildren(status, foundStatuses, onlyDirect, minID)
@ -212,35 +267,35 @@ func (s *statusDB) statusChildren(status *gtsmodel.Status, foundStatuses *list.L
}
}
func (s *statusDB) CountStatusReplies(status *gtsmodel.Status) (int, db.DBError) {
func (s *statusDB) CountStatusReplies(status *gtsmodel.Status) (int, db.Error) {
return s.conn.Model(&gtsmodel.Status{}).Where("in_reply_to_id = ?", status.ID).Count()
}
func (s *statusDB) CountStatusReblogs(status *gtsmodel.Status) (int, db.DBError) {
func (s *statusDB) CountStatusReblogs(status *gtsmodel.Status) (int, db.Error) {
return s.conn.Model(&gtsmodel.Status{}).Where("boost_of_id = ?", status.ID).Count()
}
func (s *statusDB) CountStatusFaves(status *gtsmodel.Status) (int, db.DBError) {
func (s *statusDB) CountStatusFaves(status *gtsmodel.Status) (int, db.Error) {
return s.conn.Model(&gtsmodel.StatusFave{}).Where("status_id = ?", status.ID).Count()
}
func (s *statusDB) IsStatusFavedBy(status *gtsmodel.Status, accountID string) (bool, db.DBError) {
func (s *statusDB) IsStatusFavedBy(status *gtsmodel.Status, accountID string) (bool, db.Error) {
return s.conn.Model(&gtsmodel.StatusFave{}).Where("status_id = ?", status.ID).Where("account_id = ?", accountID).Exists()
}
func (s *statusDB) IsStatusRebloggedBy(status *gtsmodel.Status, accountID string) (bool, db.DBError) {
func (s *statusDB) IsStatusRebloggedBy(status *gtsmodel.Status, accountID string) (bool, db.Error) {
return s.conn.Model(&gtsmodel.Status{}).Where("boost_of_id = ?", status.ID).Where("account_id = ?", accountID).Exists()
}
func (s *statusDB) IsStatusMutedBy(status *gtsmodel.Status, accountID string) (bool, db.DBError) {
func (s *statusDB) IsStatusMutedBy(status *gtsmodel.Status, accountID string) (bool, db.Error) {
return s.conn.Model(&gtsmodel.StatusMute{}).Where("status_id = ?", status.ID).Where("account_id = ?", accountID).Exists()
}
func (s *statusDB) IsStatusBookmarkedBy(status *gtsmodel.Status, accountID string) (bool, db.DBError) {
func (s *statusDB) IsStatusBookmarkedBy(status *gtsmodel.Status, accountID string) (bool, db.Error) {
return s.conn.Model(&gtsmodel.StatusBookmark{}).Where("status_id = ?", status.ID).Where("account_id = ?", accountID).Exists()
}
func (s *statusDB) GetStatusFaves(status *gtsmodel.Status) ([]*gtsmodel.StatusFave, db.DBError) {
func (s *statusDB) GetStatusFaves(status *gtsmodel.Status) ([]*gtsmodel.StatusFave, db.Error) {
faves := []*gtsmodel.StatusFave{}
q := s.newFaveQ(&faves).
@ -251,7 +306,7 @@ func (s *statusDB) GetStatusFaves(status *gtsmodel.Status) ([]*gtsmodel.StatusFa
return faves, err
}
func (s *statusDB) GetStatusReblogs(status *gtsmodel.Status) ([]*gtsmodel.Status, db.DBError) {
func (s *statusDB) GetStatusReblogs(status *gtsmodel.Status) ([]*gtsmodel.Status, db.Error) {
reblogs := []*gtsmodel.Status{}
q := s.newStatusQ(&reblogs).