Build a Pi-hole-style dashboard and query log

internal/service/service.go

@@ -102,8 +102,15 @@ func (s *Service) GetOverview(ctx context.Context, since time.Time, limit int, o
 	return overview, nil
 }
 
-func (s *Service) ListEvents(ctx context.Context, limit int) ([]model.Event, error) {
-	return s.store.ListRecentEvents(ctx, limit)
+func (s *Service) ListEvents(ctx context.Context, since time.Time, limit int, options model.EventListOptions) ([]model.Event, error) {
+	items, err := s.store.ListEvents(ctx, since, limit, options)
+	if err != nil {
+		return nil, err
+	}
+	if err := s.decorateEvents(ctx, items); err != nil {
+		return nil, err
+	}
+	return items, nil
 }
 
 func (s *Service) ListIPs(ctx context.Context, limit int, state string) ([]model.IPState, error) {
@@ -673,6 +680,47 @@ func recentRowIPs(items []model.RecentIPRow) []string {
 	return result
 }
 
+func eventIPs(items []model.Event) []string {
+	result := make([]string, 0, len(items))
+	for _, item := range items {
+		result = append(result, item.ClientIP)
+	}
+	return result
+}
+
+func (s *Service) decorateEvents(ctx context.Context, items []model.Event) error {
+	if len(items) == 0 {
+		return nil
+	}
+	investigations, err := s.store.GetInvestigationsForIPs(ctx, eventIPs(items))
+	if err != nil {
+		return err
+	}
+	actionsByIP := make(map[string]model.ActionAvailability, len(items))
+	for index := range items {
+		ip := items[index].ClientIP
+		if investigation, ok := investigations[ip]; ok {
+			items[index].Bot = investigation.Bot
+		} else {
+			s.enqueueInvestigation(ip)
+		}
+		if _, ok := actionsByIP[ip]; !ok {
+			state := model.IPState{
+				IP:             ip,
+				State:          items[index].CurrentState,
+				ManualOverride: items[index].ManualOverride,
+			}
+			if state.State == "" {
+				state.State = model.IPStateObserved
+			}
+			backend := s.resolveOPNsenseStatus(ctx, state)
+			actionsByIP[ip] = actionAvailability(state, backend)
+		}
+		items[index].Actions = actionsByIP[ip]
+	}
+	return nil
+}
+
 func (s *Service) decorateOverviewTopIPs(ctx context.Context, overview *model.Overview) error {
 	if overview == nil {
 		return nil