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sdk: actually no, let's store all relay urls together in the same kvdb key.

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fiatjaf
2025-01-16 10:49:45 -03:00
parent 4cf9631c28
commit 46569b6ef4
7 changed files with 180 additions and 98 deletions
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32
sdk/tracker.go
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@ -1,7 +1,6 @@
package sdk
import (
"encoding/hex"
"net/url"
"github.com/nbd-wtf/go-nostr"
@ -110,37 +109,10 @@ func (sys *System) TrackEventHints(ie nostr.RelayEvent) {
}
}
const eventRelayPrefix = byte('r')
func makeEventRelayKey(eventID []byte, relay string) []byte {
// Format: 'r' + first 8 bytes of event ID + relay URL
key := make([]byte, 1+8+len(relay))
key[0] = eventRelayPrefix
copy(key[1:], eventID[:8])
copy(key[9:], relay)
return key
}
func (sys *System) TrackEventRelays(ie nostr.RelayEvent) {
// decode the event ID hex into bytes
idBytes, err := hex.DecodeString(ie.ID)
if err != nil || len(idBytes) < 8 {
return
}
// store with prefix + eventid + relay format
key := makeEventRelayKey(idBytes, ie.Relay.URL)
sys.KVStore.Set(key, nil) // value is not needed since relay is in key
sys.trackEventRelayCommon(ie.ID, ie.Relay.URL)
}
func (sys *System) TrackEventRelaysD(relay, id string) {
// decode the event ID hex into bytes
idBytes, err := hex.DecodeString(id)
if err != nil || len(idBytes) < 8 {
return
}
// store with prefix + eventid + relay format
key := makeEventRelayKey(idBytes, relay)
sys.KVStore.Set(key, nil) // value is not needed since relay is in key
sys.trackEventRelayCommon(id, relay)
}