Root cause: listConnLogs only read from db.json which was never
populated (background sync silently failed due to Status check and
broken regex).
Fix approach: read status.log directly in API handlers — no DB
dependency, works immediately when OpenVPN is running.
Changes:
api/router.go:
- listConnLogs: parse status.log from all instances in real-time,
merge with historical DB entries for disconnected sessions
- dashboard: same real-time approach for recent_conn_logs
pkg/openvpn/manager.go:
- Fix regex for status-version 3 format (11 fields):
CLIENT_LIST,CN,RealAddr,VPNAddr,IPv6,BytesRecv,BytesSent,ConnectedSince,...
Old regex assumed wrong field order (CN,ConnectedSince,RealAddr)
- Add parseConnTime() helper supporting multiple time formats
internal/service/service.go:
- Remove Status=='running' check (was blocking sync for all instances)
- Add log.Printf debug output for sync operations
- Add 'log' import
internal/store/store.go:
- Add ListActiveConns(instanceID) for background sync
- Add UpdateActiveConnStats() for traffic updates without flush
cnbugs
81544d2335