admin control features and admin dashboard

internal/httpapi/handlers_admin.go

@@ -73,3 +73,49 @@ func (s *Server) handleAdminValidators(w http.ResponseWriter, r *http.Request) {
 	}
 	writeJSON(w, http.StatusOK, validators)
 }
+
+// handleAdminSubmitIPs is the single entry point for both adding new
+// addresses to the queue and forcing a re-check of already-finished ones —
+// see db.SubmitIPs for the exact per-address rules. It's a direct DB call
+// (no OpenStack interaction is needed to merely queue work), matching the
+// existing admin handlers above which also bypass the orchestrator for
+// reads.
+func (s *Server) handleAdminSubmitIPs(w http.ResponseWriter, r *http.Request) {
+	var req submitIPsRequest
+	if err := readJSON(r, &req); err != nil {
+		writeError(w, http.StatusBadRequest, "invalid body: "+err.Error())
+		return
+	}
+	result, err := s.DB.SubmitIPs(r.Context(), req.Addresses)
+	if err != nil {
+		writeDBError(w, err)
+		return
+	}
+	writeJSON(w, http.StatusOK, submitIPsResponse{
+		Added:             emptyIfNil(result.Added),
+		Requeued:          emptyIfNil(result.Requeued),
+		Reordered:         emptyIfNil(result.Reordered),
+		SkippedInProgress: emptyIfNil(result.SkippedInProgress),
+	})
+}
+
+// handleAdminCancelIP force-stops a check in progress (or still-queued) for
+// the given address. Requires the orchestrator, since a floating IP may
+// need to be disassociated in OpenStack.
+func (s *Server) handleAdminCancelIP(w http.ResponseWriter, r *http.Request) {
+	address := r.PathValue("ip")
+	if err := s.Orch.ForceCancel(r.Context(), address); err != nil {
+		writeDBError(w, err)
+		return
+	}
+	writeJSON(w, http.StatusOK, okResponse{OK: true})
+}
+
+// emptyIfNil turns a nil slice into an empty one so these fields always
+// marshal as `[]` rather than `null`.
+func emptyIfNil(s []string) []string {
+	if s == nil {
+		return []string{}
+	}
+	return s
+}