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define a nostr.Kind type for event kinds, make adjustments everywhere and fix some horrible bugs with mmm, lmdb and badger querying and deleting.

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This commit is contained in:
fiatjaf
2025-04-20 11:14:39 -03:00
parent 27f40c2cf2
commit 15c6093c9b
74 changed files with 689 additions and 404 deletions
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eventstore/lmdb/count.go
+8 -8
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@@ -53,25 +53,25 @@ func (b *LMDBBackend) CountEvents(filter nostr.Filter) (uint32, error) {
count++
} else {
// fetch actual event
val, err := txn.Get(b.rawEventStore, it.valIdx)
bin, err := txn.Get(b.rawEventStore, it.valIdx)
if err != nil {
panic(err)
}
// check it against pubkeys without decoding the entire thing
if !slices.Contains(extraAuthors, [32]byte(val[32:64])) {
if !slices.Contains(extraAuthors, betterbinary.GetPubKey(bin)) {
it.next()
continue
}
// check it against kinds without decoding the entire thing
if !slices.Contains(extraKinds, [2]byte(val[132:134])) {
if !slices.Contains(extraKinds, betterbinary.GetKind(bin)) {
it.next()
continue
}
evt := &nostr.Event{}
if err := betterbinary.Unmarshal(val, evt); err != nil {
if err := betterbinary.Unmarshal(bin, evt); err != nil {
it.next()
continue
}
@@ -139,7 +139,7 @@ func (b *LMDBBackend) CountEventsHLL(filter nostr.Filter, offset int) (uint32, *
}
// fetch actual event (we need it regardless because we need the pubkey for the hll)
val, err := txn.Get(b.rawEventStore, it.valIdx)
bin, err := txn.Get(b.rawEventStore, it.valIdx)
if err != nil {
panic(err)
}
@@ -147,16 +147,16 @@ func (b *LMDBBackend) CountEventsHLL(filter nostr.Filter, offset int) (uint32, *
if extraKinds == nil && extraTagValues == nil {
// nothing extra to check
count++
hll.AddBytes(nostr.PubKey(val[32:64]))
hll.AddBytes(betterbinary.GetPubKey(bin))
} else {
// check it against kinds without decoding the entire thing
if !slices.Contains(extraKinds, [2]byte(val[132:134])) {
if !slices.Contains(extraKinds, betterbinary.GetKind(bin)) {
it.next()
continue
}
evt := &nostr.Event{}
if err := betterbinary.Unmarshal(val, evt); err != nil {
if err := betterbinary.Unmarshal(bin, evt); err != nil {
it.next()
continue
}