Files
orly/pkg/database/get-serials-by-range.go
mleku fd866c21b2 refactor(database): optimize serial querying and add utils imports
- pkg/encoders/event/codectester/divider/main.go
  - Added missing import for `orly.dev/pkg/utils`.

- pkg/crypto/encryption/nip44.go
  - Imported `orly.dev/pkg/utils`.

- pkg/crypto/ec/musig2/sign.go
  - Introduced `orly.dev/pkg/utils` import.

- pkg/crypto/keys/keys.go
  - Included `orly.dev/pkg/utils`.

- pkg/database/query-for-serials.go
  - Updated `QueryForSerials` to use `GetFullIdPubkeyBySerials` for batch retrieval.
  - Removed unnecessary `sort` package import.
  - Replaced outdated logic for serial resolution.

- pkg/database/get-fullidpubkey-by-serials.go
  - Added new implementation for `GetFullIdPubkeyBySerials` for efficient batch serial lookups.

- pkg/database/get-serial-by-id.go
  - Added placeholder for alternative serial lookup method.

- pkg/database/database.go
  - Enabled `opts.Compression = options.None` in database configuration.

- pkg/database/save-event.go
  - Replaced loop-based full ID lookup with `GetFullIdPubkeyBySerials` for efficiency.

- pkg/database/get-serials-by-range.go
  - Added missing `sort.Slice` to enforce ascending order for serials.

- pkg/crypto/ec/taproot/taproot.go
  - Imported `orly.dev/pkg/utils`.

- pkg/crypto/ec/musig2/keys.go
  - Added `orly.dev/pkg/utils` import.

- pkg/database/get-fullidpubkey-by-serial.go
  - Removed legacy `GetFullIdPubkeyBySerials` implementation.

- pkg/database/query-for-ids.go
  - Refactored `QueryForIds` to use batched lookups via `GetFullIdPubkeyBySerials`.
  - Consolidated batch result deduplication logic.
  - Simplified code by removing redundant steps and checks.
2025-08-17 17:12:24 +01:00

51 lines
955 B
Go

package database
import (
"bytes"
"github.com/dgraph-io/badger/v4"
"orly.dev/pkg/database/indexes/types"
"orly.dev/pkg/utils/chk"
"sort"
)
func (d *D) GetSerialsByRange(idx Range) (
sers types.Uint40s, err error,
) {
if err = d.View(
func(txn *badger.Txn) (err error) {
it := txn.NewIterator(
badger.IteratorOptions{
Reverse: true,
},
)
defer it.Close()
for it.Seek(idx.End); it.Valid(); it.Next() {
item := it.Item()
var key []byte
key = item.Key()
if bytes.Compare(
key[:len(key)-5], idx.Start,
) < 0 {
// didn't find it within the timestamp range
return
}
ser := new(types.Uint40)
buf := bytes.NewBuffer(key[len(key)-5:])
if err = ser.UnmarshalRead(buf); chk.E(err) {
return
}
sers = append(sers, ser)
}
return
},
); chk.E(err) {
return
}
sort.Slice(
sers, func(i, j int) bool {
return sers[i].Get() < sers[j].Get()
},
)
return
}