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use xhex everywhere.

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This commit is contained in:
fiatjaf
2025-11-21 21:16:34 -03:00
parent 61b9717c5c
commit 55a43e46b7
46 changed files with 185 additions and 177 deletions
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eventstore/lmdb/count.go
+5 -5
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@@ -3,7 +3,6 @@ package lmdb
import (
"bytes"
"encoding/binary"
"encoding/hex"
"slices"
"fiatjaf.com/nostr"
@@ -11,6 +10,7 @@ import (
"fiatjaf.com/nostr/nip45"
"fiatjaf.com/nostr/nip45/hyperloglog"
"github.com/PowerDNS/lmdb-go/lmdb"
"github.com/templexxx/xhex"
)
func (b *LMDBBackend) CountEvents(filter nostr.Filter) (uint32, error) {
@@ -185,11 +185,11 @@ func (b *LMDBBackend) countEventsHLLCached(filter nostr.Filter) (uint32, *hyperl
binary.BigEndian.PutUint16(cacheKey[0:2], uint16(filter.Kinds[0]))
switch filter.Kinds[0] {
case 3:
hex.Decode(cacheKey[2:2+8], []byte(filter.Tags["p"][0][0:8*2]))
xhex.Decode(cacheKey[2:2+8], []byte(filter.Tags["p"][0][0:8*2]))
case 7:
hex.Decode(cacheKey[2:2+8], []byte(filter.Tags["e"][0][0:8*2]))
xhex.Decode(cacheKey[2:2+8], []byte(filter.Tags["e"][0][0:8*2]))
case 1111:
hex.Decode(cacheKey[2:2+8], []byte(filter.Tags["E"][0][0:8*2]))
xhex.Decode(cacheKey[2:2+8], []byte(filter.Tags["E"][0][0:8*2]))
}
var count uint32
@@ -217,7 +217,7 @@ func (b *LMDBBackend) updateHyperLogLogCachedValues(txn *lmdb.Txn, evt nostr.Eve
for ref, offset := range nip45.HyperLogLogEventPubkeyOffsetsAndReferencesForEvent(evt) {
// setup cache key (reusing buffer)
hex.Decode(cacheKey[2:2+8], []byte(ref[0:8*2]))
xhex.Decode(cacheKey[2:2+8], []byte(ref[0:8*2]))
// fetch hll value from cache db
hll := hyperloglog.New(offset)