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clean up user binary querying

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This commit is contained in:
wish
2022-08-11 14:58:58 +10:00
parent 2a65977a44
commit e89c6f50ae
1 changed files with 6 additions and 13 deletions
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19
server/channelserver/handlers_users.go
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@@ -39,25 +39,18 @@ func handleMsgSysGetUserBinary(s *Session, p mhfpacket.MHFPacket) {
s.server.userBinaryPartsLock.RLock()
defer s.server.userBinaryPartsLock.RUnlock()
data, ok := s.server.userBinaryParts[userBinaryPartID{charID: pkt.CharID, index: pkt.BinaryType}]
resp := byteframe.NewByteFrame()
// If we can't get the real data, try to get it from the database.
if !ok {
var data []byte
rows, _ := s.server.db.Queryx(fmt.Sprintf("SELECT type%d FROM user_binaries WHERE id=$1", pkt.BinaryType), pkt.CharID)
for rows.Next() {
rows.Scan(&data)
resp.WriteBytes(data)
doAckBufSucceed(s, pkt.AckHandle, resp.Data())
return
err := s.server.db.QueryRow(fmt.Sprintf("SELECT type%d FROM user_binaries WHERE id=$1", pkt.BinaryType), pkt.CharID).Scan(&data)
if err != nil {
doAckBufFail(s, pkt.AckHandle, make([]byte, 4))
} else {
doAckBufSucceed(s, pkt.AckHandle, data)
}
doAckBufFail(s, pkt.AckHandle, make([]byte, 4))
return
} else {
resp.WriteBytes(data)
doAckBufSucceed(s, pkt.AckHandle, data)
}
doAckBufSucceed(s, pkt.AckHandle, resp.Data())
}
func handleMsgSysNotifyUserBinary(s *Session, p mhfpacket.MHFPacket) {}