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fix: bound active bitmap redis offset

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This commit is contained in:
zhx 2026-07-04 11:51:03 +08:00
parent d200011c48
commit 4940e612b5
1 changed files with 17 additions and 1 deletions
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18
rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/listener/user/OnlineStatusUploadListener.java
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@ -42,6 +42,8 @@ import org.apache.commons.lang3.StringUtils;
@RequiredArgsConstructor
public class OnlineStatusUploadListener implements MessageListener {
private static final long ACTIVE_BITMAP_MAX_OFFSET = 50_000_000L;
private final ExpandService expandService;
private final UserSVipGateway userSVipGateway;
private final WalletGoldClient walletGoldClient;
@ -109,7 +111,7 @@ public class OnlineStatusUploadListener implements MessageListener {
}
private void countActiveUser(UserProfile userProfile) {
long account = Objects.hash(userProfile.getAccount());
long account = activeBitmapOffset(userProfile.getAccount());
if (userProfileGateway.checkTeamMember(userProfile.getId())) {
countUserActiveIndexService.countAnchorActiveUser(account);
countUserActiveIndexService.countAnchorActiveUser(userProfile.getOriginSys(), account);
@ -120,6 +122,20 @@ public class OnlineStatusUploadListener implements MessageListener {
countUserActiveIndexService.countOrdinaryActiveUser(userProfile.getOriginSys(), account);
}
private long activeBitmapOffset(String account) {
if (StringUtils.isNumeric(account)) {
try {
long offset = Long.parseLong(account);
if (offset >= 0 && offset <= ACTIVE_BITMAP_MAX_OFFSET) {
return offset;
}
} catch (NumberFormatException ignored) {
// Keep unusual account ids bounded instead of expanding Redis bitmaps.
}
}
return Math.floorMod(Objects.hashCode(account), ACTIVE_BITMAP_MAX_OFFSET);
}
private void addOnlineUser(UserOnlineStatusEvent event, UserProfile userProfile) {
if (StringUtils.isBlank(event.getSessionId())) {
return;