[performance] overhaul struct (+ result) caching library for simplicity, performance and multiple-result lookups (#2535)

* rewrite cache library as codeberg.org/gruf/go-structr, implement in gotosocial

* use actual go-structr release version (not just commit hash)

* revert go toolchain changes (damn you go for auto changing this)

* fix go mod woes

* ensure %w is used in calls to errs.Appendf()

* fix error checking

* fix possible panic

* remove unnecessary start/stop functions, move to main Cache{} struct, add note regarding which caches require start/stop

* fix copy-paste artifact... 😇

* fix all comment copy-paste artifacts

* remove dropID() function, now we can just use slices.DeleteFunc()

* use util.Deduplicate() instead of collate(), move collate to util

* move orderByIDs() to util package and "generify"

* add a util.DeleteIf() function, use this to delete entries on failed population

* use slices.DeleteFunc() instead of util.DeleteIf() (i had the logic mixed up in my head somehow lol)

* add note about how collate differs from deduplicate
This commit is contained in:
kim 2024-01-19 12:57:29 +00:00 committed by GitHub
commit 7ec1e1332e
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66 changed files with 4038 additions and 2711 deletions

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@ -42,7 +42,7 @@ func (t *threadDB) PutThread(ctx context.Context, thread *gtsmodel.Thread) error
}
func (t *threadDB) GetThreadMute(ctx context.Context, id string) (*gtsmodel.ThreadMute, error) {
return t.state.Caches.GTS.ThreadMute().Load("ID", func() (*gtsmodel.ThreadMute, error) {
return t.state.Caches.GTS.ThreadMute.LoadOne("ID", func() (*gtsmodel.ThreadMute, error) {
var threadMute gtsmodel.ThreadMute
q := t.db.
@ -63,7 +63,7 @@ func (t *threadDB) GetThreadMutedByAccount(
threadID string,
accountID string,
) (*gtsmodel.ThreadMute, error) {
return t.state.Caches.GTS.ThreadMute().Load("ThreadID.AccountID", func() (*gtsmodel.ThreadMute, error) {
return t.state.Caches.GTS.ThreadMute.LoadOne("ThreadID,AccountID", func() (*gtsmodel.ThreadMute, error) {
var threadMute gtsmodel.ThreadMute
q := t.db.
@ -98,7 +98,7 @@ func (t *threadDB) IsThreadMutedByAccount(
}
func (t *threadDB) PutThreadMute(ctx context.Context, threadMute *gtsmodel.ThreadMute) error {
return t.state.Caches.GTS.ThreadMute().Store(threadMute, func() error {
return t.state.Caches.GTS.ThreadMute.Store(threadMute, func() error {
_, err := t.db.NewInsert().Model(threadMute).Exec(ctx)
return err
})
@ -112,6 +112,6 @@ func (t *threadDB) DeleteThreadMute(ctx context.Context, id string) error {
return err
}
t.state.Caches.GTS.ThreadMute().Invalidate("ID", id)
t.state.Caches.GTS.ThreadMute.Invalidate("ID", id)
return nil
}