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feat: build vehicle data platform and production pipeline

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lingniu
2026-07-14 12:35:33 +08:00
parent b452be3b94
commit bb59303a4b
270 changed files with 88016 additions and 1975 deletions
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62
go/vehicle-gateway/internal/envelope/envelope.go
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@@ -24,6 +24,14 @@ const (
ParseBadFrame ParseStatus = "BAD_FRAME"
)
type EventKind string
const (
EventKindRaw EventKind = "RAW"
EventKindFields EventKind = "FIELDS"
EventKindUnified EventKind = "UNIFIED"
)
const (
FieldSpeedKMH = "speed_kmh"
FieldTotalMileageKM = "total_mileage_km"
@@ -33,27 +41,36 @@ const (
)
type FrameEnvelope struct {
EventID string `json:"event_id"`
TraceID string `json:"trace_id"`
Protocol Protocol `json:"protocol"`
MessageID string `json:"message_id"`
Sequence uint16 `json:"sequence"`
VIN string `json:"vin,omitempty"`
VehicleKeyHint string `json:"vehicle_key,omitempty"`
Phone string `json:"phone,omitempty"`
DeviceID string `json:"device_id,omitempty"`
Plate string `json:"plate,omitempty"`
SourceEndpoint string `json:"source_endpoint,omitempty"`
EventTimeMS int64 `json:"event_time_ms"`
ReceivedAtMS int64 `json:"received_at_ms"`
RawHex string `json:"raw_hex,omitempty"`
RawText string `json:"raw_text,omitempty"`
Parsed map[string]any `json:"parsed,omitempty"`
ParsedFields map[string]any `json:"parsed_fields,omitempty"`
ParsedFieldTypes map[string]string `json:"parsed_field_types,omitempty"`
Fields map[string]any `json:"fields,omitempty"`
ParseStatus ParseStatus `json:"parse_status"`
ParseError string `json:"parse_error,omitempty"`
EventID string `json:"event_id"`
TraceID string `json:"trace_id"`
EventKind EventKind `json:"event_kind,omitempty"`
SourceEventID string `json:"source_event_id,omitempty"`
FieldMapping string `json:"field_mapping,omitempty"`
Protocol Protocol `json:"protocol"`
MessageID string `json:"message_id"`
Sequence uint16 `json:"sequence"`
VIN string `json:"vin,omitempty"`
VehicleKeyHint string `json:"vehicle_key,omitempty"`
Phone string `json:"phone,omitempty"`
DeviceID string `json:"device_id,omitempty"`
Plate string `json:"plate,omitempty"`
SourceEndpoint string `json:"source_endpoint,omitempty"`
SourceCode string `json:"source_code,omitempty"`
PlatformName string `json:"platform_name,omitempty"`
SourceKind string `json:"source_kind,omitempty"`
AuthenticationMode string `json:"authentication_mode,omitempty"`
AuthenticationStatus string `json:"authentication_status,omitempty"`
AuthenticationEnforced bool `json:"authentication_enforced,omitempty"`
EventTimeMS int64 `json:"event_time_ms"`
ReceivedAtMS int64 `json:"received_at_ms"`
RawHex string `json:"raw_hex,omitempty"`
RawText string `json:"raw_text,omitempty"`
Parsed map[string]any `json:"parsed,omitempty"`
ParsedFields map[string]any `json:"parsed_fields,omitempty"`
ParsedFieldTypes map[string]string `json:"parsed_field_types,omitempty"`
Fields map[string]any `json:"fields,omitempty"`
ParseStatus ParseStatus `json:"parse_status"`
ParseError string `json:"parse_error,omitempty"`
}
func (e FrameEnvelope) VehicleKey() string {
@@ -93,5 +110,8 @@ func (e FrameEnvelope) MarshalJSONBytes() ([]byte, error) {
if e.ParseStatus == "" {
e.ParseStatus = ParseOK
}
if e.EventKind == "" {
e.EventKind = EventKindRaw
}
return json.Marshal(e)
}