fix: cache realtime snapshots by vehicle key

2026-07-02 00:21:50 +08:00
parent bcf7cdae2e
commit f3ecf430cc
3 changed files with 97 additions and 27 deletions
--- a/go/vehicle-gateway/internal/realtime/model.go
+++ b/go/vehicle-gateway/internal/realtime/model.go
@@ -7,6 +7,7 @@ import (
 )

 type Snapshot struct {
+	VehicleKey     string            `json:"vehicle_key"`
 	VIN            string            `json:"vin"`
 	Protocol       envelope.Protocol `json:"protocol,omitempty"`
 	EventID        string            `json:"event_id,omitempty"`
@@ -19,6 +20,7 @@ type Snapshot struct {
 }

 type OnlineStatus struct {
+	VehicleKey string              `json:"vehicle_key"`
 	VIN        string              `json:"vin"`
 	Online     bool                `json:"online"`
 	LastSeenMS int64               `json:"last_seen_ms"`