implement lightning_time in grpc

api/v1alpha1/weather/weather.pb.go

@@ -298,6 +298,7 @@ type WeatherUpdate struct {
 	UpdateTimestamp     *timestamppb.Timestamp `protobuf:"bytes,28,opt,name=update_timestamp,json=updateTimestamp,proto3" json:"update_timestamp,omitempty"`
 	LightningDay        *int32                 `protobuf:"varint,29,opt,name=lightning_day,json=lightningDay,proto3,oneof" json:"lightning_day,omitempty"`
 	LightningDistance   *int32                 `protobuf:"varint,30,opt,name=lightning_distance,json=lightningDistance,proto3,oneof" json:"lightning_distance,omitempty"`
+	LightningLastTime   *timestamppb.Timestamp `protobuf:"bytes,31,opt,name=lightning_last_time,json=lightningLastTime,proto3,oneof" json:"lightning_last_time,omitempty"`
 	unknownFields       protoimpl.UnknownFields
 	sizeCache           protoimpl.SizeCache
 }
@@ -542,6 +543,13 @@ func (x *WeatherUpdate) GetLightningDistance() int32 {
 	return 0
 }
 
+func (x *WeatherUpdate) GetLightningLastTime() *timestamppb.Timestamp {
+	if x != nil {
+		return x.LightningLastTime
+	}
+	return nil
+}
+
 // Represents a temperature and humidity sensor
 type TempHumiditySensor struct {
 	state         protoimpl.MessageState `protogen:"open.v1"`
@@ -676,7 +684,7 @@ const file_weather_weather_proto_rawDesc = "" +
 	"\fstation_name\x18\x01 \x01(\tH\x00R\vstationName\x88\x01\x01\x12&\n" +
 	"\fstation_type\x18\x02 \x01(\tH\x01R\vstationType\x88\x01\x01B\x0f\n" +
 	"\r_station_nameB\x0f\n" +
-	"\r_station_type\"\x85\x0e\n" +
+	"\r_station_type\"\xee\x0e\n" +
 	"\rWeatherUpdate\x12!\n" +
 	"\fstation_name\x18\x01 \x01(\tR\vstationName\x12!\n" +
 	"\fstation_type\x18\x02 \x01(\tR\vstationType\x12\x1d\n" +
@@ -711,7 +719,8 @@ const file_weather_weather_proto_rawDesc = "" +
 	"\x15temp_humidity_sensors\x18\x1b \x03(\v2#.ambient.weather.TempHumiditySensorR\x13tempHumiditySensors\x12E\n" +
 	"\x10update_timestamp\x18\x1c \x01(\v2\x1a.google.protobuf.TimestampR\x0fupdateTimestamp\x12(\n" +
 	"\rlightning_day\x18\x1d \x01(\x05H\x16R\flightningDay\x88\x01\x01\x122\n" +
-	"\x12lightning_distance\x18\x1e \x01(\x05H\x17R\x11lightningDistance\x88\x01\x01B\x11\n" +
+	"\x12lightning_distance\x18\x1e \x01(\x05H\x17R\x11lightningDistance\x88\x01\x01\x12O\n" +
+	"\x13lightning_last_time\x18\x1f \x01(\v2\x1a.google.protobuf.TimestampH\x18R\x11lightningLastTime\x88\x01\x01B\x11\n" +
 	"\x0f_temp_outdoor_fB\x10\n" +
 	"\x0e_temp_indoor_fB\x13\n" +
 	"\x11_humidity_outdoorB\x12\n" +
@@ -735,7 +744,8 @@ const file_weather_weather_proto_rawDesc = "" +
 	"\f_dew_point_fB\x0f\n" +
 	"\r_wind_chill_fB\x10\n" +
 	"\x0e_lightning_dayB\x15\n" +
-	"\x13_lightning_distance\"}\n" +
+	"\x13_lightning_distanceB\x16\n" +
+	"\x14_lightning_last_time\"}\n" +
 	"\x12TempHumiditySensor\x12\x12\n" +
 	"\x04name\x18\x01 \x01(\tR\x04name\x12\x1a\n" +
 	"\x06temp_f\x18\x02 \x01(\x01H\x00R\x05tempF\x88\x01\x01\x12\x1f\n" +
@@ -779,11 +789,12 @@ var file_weather_weather_proto_depIdxs = []int32{
 	7, // 4: ambient.weather.WeatherUpdate.batteries:type_name -> ambient.weather.BatteryStatus
 	6, // 5: ambient.weather.WeatherUpdate.temp_humidity_sensors:type_name -> ambient.weather.TempHumiditySensor
 	8, // 6: ambient.weather.WeatherUpdate.update_timestamp:type_name -> google.protobuf.Timestamp
-	7, // [7:7] is the sub-list for method output_type
-	7, // [7:7] is the sub-list for method input_type
-	7, // [7:7] is the sub-list for extension type_name
-	7, // [7:7] is the sub-list for extension extendee
-	0, // [0:7] is the sub-list for field type_name
+	8, // 7: ambient.weather.WeatherUpdate.lightning_last_time:type_name -> google.protobuf.Timestamp
+	8, // [8:8] is the sub-list for method output_type
+	8, // [8:8] is the sub-list for method input_type
+	8, // [8:8] is the sub-list for extension type_name
+	8, // [8:8] is the sub-list for extension extendee
+	0, // [0:8] is the sub-list for field type_name
 }
 
 func init() { file_weather_weather_proto_init() }

api/v1alpha1/weather/weather_service.swagger.json

@@ -316,6 +316,10 @@
         "lightningDistance": {
           "type": "integer",
           "format": "int32"
+        },
+        "lightningLastTime": {
+          "type": "string",
+          "format": "date-time"
         }
       }
     }

pkg/ambient/ambientgrpc/mapupdate.go

@@ -61,6 +61,7 @@ func UpdateToPbUpdate(u *weather.WeatherUpdate) *pb.WeatherUpdate {
 		UpdateTimestamp:     timestamppb.New(*u.DateUTC),
 		LightningDay:        util.Int32ptr(u.LightningDay),
 		LightningDistance:   util.Int32ptr(u.LightningDistance),
+		LightningLastTime:   util.TimestampFromIntPtr(u.LightningLastTime),
 	}
 }
 

pkg/provider/awn/provider.go

@@ -145,7 +145,7 @@ func MapAwnUpdate(awnUpdate *AmbientWeatherUpdate) *weather.WeatherUpdate {
 		},
 		LightningDay:      awnUpdate.LightningDay,
 		LightningDistance: awnUpdate.LightningDistance,
-		LightningTime:     awnUpdate.LightningTime,
+		LightningLastTime: awnUpdate.LightningLastTime,
 	}
 }
 

pkg/provider/awn/types.go

@@ -36,7 +36,7 @@ type AmbientLightningData struct {
 	BattLightning     *int `json:"batt_lightning,omitempty" schema:"batt_lightning"`
 	LightningDay      *int `json:"lightning_day,omitempty" schema:"lightning_day" description:"count of lightning detections"`
 	LightningDistance *int `json:"lightning_distance,omitempty" schema:"lightning_distance" description:"distance in kilometers"`
-	LightningTime     *int `json:"lightningTime,omitempty" schema:"lightningTime" description:"last lightning detection time"`
+	LightningLastTime *int `json:"lightning_time,omitempty" schema:"lightning_time" description:"last lightning detection time"`
 }
 
 type AmbientTempHumiditySensors struct {

pkg/util/util.go

@@ -5,8 +5,10 @@ import (
 	"encoding/hex"
 	"fmt"
 	"slices"
+	"time"
 
 	"gitea.libretechconsulting.com/rmcguire/go-app/pkg/config"
+	"google.golang.org/protobuf/types/known/timestamppb"
 	"k8s.io/utils/ptr"
 
 	pb "gitea.libretechconsulting.com/rmcguire/ambient-local-exporter/api/v1alpha1/weather"
@@ -29,6 +31,13 @@ func Int32ptr(i *int) *int32 {
 	return ptr.To(int32(*i))
 }
 
+func TimestampFromIntPtr(i *int) *timestamppb.Timestamp {
+	if i == nil {
+		return nil
+	}
+	return timestamppb.New(time.Unix(int64(*i), 0))
+}
+
 // Generates a hash that will be consistent
 // across all running replicas
 func GetAppHash(conf *config.AppConfig) string {

pkg/weather/metrics.go

@@ -82,7 +82,7 @@ func (wm *WeatherMetrics) Update(u *WeatherUpdate) {
 
 	wm.recorder.Record(&RecordOpts{Int64Gauge: wm.LightningLastDistance, IntVal: u.LightningDistance, Field: FieldLightningDistance, Attributes: attributes, Station: u.StationConfig})
 	wm.recorder.Record(&RecordOpts{Int64Gauge: wm.LightningCountDay, IntVal: u.LightningDay, Field: FieldLightningDay, Attributes: attributes, Station: u.StationConfig})
-	wm.recorder.Record(&RecordOpts{Int64Gauge: wm.LightningLastTime, IntVal: u.LightningTime, Field: FieldLightningLastTime, Attributes: attributes, Station: u.StationConfig})
+	wm.recorder.Record(&RecordOpts{Int64Gauge: wm.LightningLastTime, IntVal: u.LightningLastTime, Field: FieldLightningLastTime, Attributes: attributes, Station: u.StationConfig})
 
 	wm.RecordBatteries(u, attributes)
 	wm.RecordTempHumiditySensors(u, attributes)

pkg/weather/types.go

@@ -43,7 +43,7 @@ type WeatherUpdate struct {
 	// Lightning Data
 	LightningDay      *int `json:"lightningDay,omitempty"`      // Count of detections
 	LightningDistance *int `json:"lightningDistance,omitempty"` // Last detection distance [kilometers]
-	LightningTime     *int `json:"lightningTime,omitempty"`     // Last detection time
+	LightningLastTime *int `json:"lightningLastTime,omitempty"` // Last detection time
 }
 
 type TempHumiditySensor struct {

proto/weather/weather.proto

@@ -59,6 +59,7 @@ message WeatherUpdate {
   google.protobuf.Timestamp update_timestamp = 28;
   optional int32 lightning_day = 29;
   optional int32 lightning_distance = 30;
+  optional google.protobuf.Timestamp lightning_last_time = 31;
 }
 
 // Represents a temperature and humidity sensor