shishengliang/lingniu-vehicle-ingest
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feat(go): publish realtime fields stream

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lingniu
2026-07-03 14:08:32 +08:00
parent e1bf2d72e1
commit 535acdb2a6
23 changed files with 284 additions and 15 deletions
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9
go/vehicle-gateway/internal/gateway/mqtt_client.go
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@@ -18,6 +18,7 @@ import (
"lingniu-vehicle-ingest/go/vehicle-gateway/internal/identity"
"lingniu-vehicle-ingest/go/vehicle-gateway/internal/metrics"
"lingniu-vehicle-ingest/go/vehicle-gateway/internal/protocol/yutongmqtt"
"lingniu-vehicle-ingest/go/vehicle-gateway/internal/realtime"
)
type MQTTClientConfig struct {
@@ -219,6 +220,14 @@ func (c *MQTTClient) handleMessage(ctx context.Context, topic string, payload []
if env.ParseStatus == envelope.ParseBadFrame {
return
}
if fieldsEnv, ok := realtime.BuildFieldsEnvelope(env); ok {
if err := c.cfg.Sink.PublishFields(messageCtx, fieldsEnv); err != nil {
c.recordPublishMetric("fields", "error")
c.cfg.Logger.Error("publish mqtt fields failed", "topic", topic, "event_id", env.StableEventID(), "error", err)
return
}
c.recordPublishMetric("fields", "ok")
}
if c.cfg.PublishUnified {
if err := c.cfg.Sink.PublishUnified(messageCtx, env); err != nil {
c.recordPublishMetric("unified", "error")