fix duplicate torrents (again)

main.go

@@ -112,16 +112,10 @@ func main() {
 						}
 					}
 
-					guidTorrent, _ := m.GetTorrentByGuid(torrent.Guid)
+					guidTorrent, _ := m.GetTorrentByGuidAndItemId(torrent.Guid, item.ID)
 					if guidTorrent != nil {
-						_, err = db.NamedExec("UPDATE torrents SET seeders = :seeders, peers = :peers WHERE guid = :guid", map[string]any{
-							"seeders": seeders,
-							"peers":   peers,
-							"guid":    torrent.Guid,
-						})
-						if err != nil {
-							log.Printf("couldn't update seers & peers for torrent guid=%s: %v\n", torrent.Guid, err)
-						}
+						// already have this exact one, for this item. ABORT!
+						continue
 					}
 
 					// this shit will duplicate. idk if it's ok or not, but fuck it. we ball

model/torrents.go

@@ -31,10 +31,10 @@ func (m *Model) GetTorrentById(torrentId int64) (*Torrent, error) {
 	return torrent, nil
 }
 
-func (m *Model) GetTorrentByGuid(guid string) (*Torrent, error) {
+func (m *Model) GetTorrentByGuidAndItemId(guid string, itemId int64) (*Torrent, error) {
 	torrent := new(Torrent)
 
-	row := m.db.QueryRowx("SELECT * FROM torrents WHERE guid = ?", guid)
+	row := m.db.QueryRowx("SELECT * FROM torrents WHERE guid = ? AND item_id = ?", guid, itemId)
 	if err := row.StructScan(torrent); err != nil {
 		return nil, fmt.Errorf("torrent not found: %v", err)
 	}