add lightning sensor

api/v1alpha1/weather/weather.pb.go

@@ -296,6 +296,8 @@ type WeatherUpdate struct {
 	WindChillF          *float64               `protobuf:"fixed64,26,opt,name=wind_chill_f,json=windChillF,proto3,oneof" json:"wind_chill_f,omitempty"`
 	TempHumiditySensors []*TempHumiditySensor  `protobuf:"bytes,27,rep,name=temp_humidity_sensors,json=tempHumiditySensors,proto3" json:"temp_humidity_sensors,omitempty"`
 	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"`
 	unknownFields       protoimpl.UnknownFields
 	sizeCache           protoimpl.SizeCache
 }
@@ -526,6 +528,20 @@ func (x *WeatherUpdate) GetUpdateTimestamp() *timestamppb.Timestamp {
 	return nil
 }
 
+func (x *WeatherUpdate) GetLightningDay() int32 {
+	if x != nil && x.LightningDay != nil {
+		return *x.LightningDay
+	}
+	return 0
+}
+
+func (x *WeatherUpdate) GetLightningDistance() int32 {
+	if x != nil && x.LightningDistance != nil {
+		return *x.LightningDistance
+	}
+	return 0
+}
+
 // Represents a temperature and humidity sensor
 type TempHumiditySensor struct {
 	state         protoimpl.MessageState `protogen:"open.v1"`
@@ -660,7 +676,7 @@ 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\"\xfe\f\n" +
+	"\r_station_type\"\x85\x0e\n" +
 	"\rWeatherUpdate\x12!\n" +
 	"\fstation_name\x18\x01 \x01(\tR\vstationName\x12!\n" +
 	"\fstation_type\x18\x02 \x01(\tR\vstationType\x12\x1d\n" +
@@ -693,7 +709,9 @@ const file_weather_weather_proto_rawDesc = "" +
 	"\fwind_chill_f\x18\x1a \x01(\x01H\x15R\n" +
 	"windChillF\x88\x01\x01\x12W\n" +
 	"\x15temp_humidity_sensors\x18\x1b \x03(\v2#.ambient.weather.TempHumiditySensorR\x13tempHumiditySensors\x12E\n" +
-	"\x10update_timestamp\x18\x1c \x01(\v2\x1a.google.protobuf.TimestampR\x0fupdateTimestampB\x11\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" +
 	"\x0f_temp_outdoor_fB\x10\n" +
 	"\x0e_temp_indoor_fB\x13\n" +
 	"\x11_humidity_outdoorB\x12\n" +
@@ -715,7 +733,9 @@ const file_weather_weather_proto_rawDesc = "" +
 	"\x12_barom_relative_inB\x14\n" +
 	"\x12_barom_absolute_inB\x0e\n" +
 	"\f_dew_point_fB\x0f\n" +
-	"\r_wind_chill_f\"}\n" +
+	"\r_wind_chill_fB\x10\n" +
+	"\x0e_lightning_dayB\x15\n" +
+	"\x13_lightning_distance\"}\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" +

api/v1alpha1/weather/weather_service.swagger.json

@@ -308,6 +308,14 @@
         "updateTimestamp": {
           "type": "string",
           "format": "date-time"
+        },
+        "lightningDay": {
+          "type": "integer",
+          "format": "int32"
+        },
+        "lightningDistance": {
+          "type": "integer",
+          "format": "int32"
         }
       }
     }

pkg/ambient/ambientgrpc/mapupdate.go

@@ -59,6 +59,8 @@ func UpdateToPbUpdate(u *weather.WeatherUpdate) *pb.WeatherUpdate {
 		WindChillF:          u.WindChillF,
 		TempHumiditySensors: thSensorsToPbSensors(u.TempHumiditySensors),
 		UpdateTimestamp:     timestamppb.New(*u.DateUTC),
+		LightningDay:        util.Int32ptr(u.LightningDay),
+		LightningDistance:   util.Int32ptr(u.LightningDistance),
 	}
 }
 

pkg/ambient/ambientgrpc/mapupdate_test.go

@@ -52,6 +52,10 @@ var mockUpdate = &weather.WeatherUpdate{
 	TempHumiditySensors: []*weather.TempHumiditySensor{
 		{Name: "sensor1", TempF: ptr.To(99.999), Humidity: nil},
 	},
+	LightningData: &weather.LightningData{
+		LightningDay:      ptr.To(1),
+		LightningDistance: ptr.To(20),
+	},
 }
 
 func TestUpdateToPbUpdate(t *testing.T) {
@@ -104,6 +108,8 @@ func TestUpdateToPbUpdate(t *testing.T) {
 					},
 				},
 				UpdateTimestamp:   timestamppb.New(now),
+				LightningDay:      ptr.To(int32(1)),
+				LightningDistance: ptr.To(int32(20)),
 			},
 		},
 	}

pkg/provider/awn/provider.go

@@ -24,6 +24,7 @@ const (
 	BattIndoorSensor    = "IndoorSensor"
 	BattRainSensor      = "RainSensor"
 	BattCO2Sensor       = "CO2Sensor"
+	BattLightningSensor = "LightningSensor"
 	THSensor            = "TempHumiditySensor"
 )
 
@@ -74,6 +75,10 @@ func MapAwnUpdate(awnUpdate *AmbientWeatherUpdate) *weather.WeatherUpdate {
 		YearlyRainIn:   awnUpdate.YearlyRainIn,
 		TotalRainIn:    awnUpdate.TotalRainIn,
 		Batteries: []weather.BatteryStatus{
+			{
+				Component: BattLightningSensor,
+				Status:    awnUpdate.BattLightning,
+			},
 			{
 				Component: BattOutdoorSensor,
 				Status:    awnUpdate.BattOut,
@@ -138,6 +143,11 @@ func MapAwnUpdate(awnUpdate *AmbientWeatherUpdate) *weather.WeatherUpdate {
 			{Name: THSensor + "7", TempF: awnUpdate.Temp7F, Humidity: awnUpdate.Humidity7},
 			{Name: THSensor + "8", TempF: awnUpdate.Temp8F, Humidity: awnUpdate.Humidity8},
 		},
+		LightningData: &weather.LightningData{
+			LightningDay:      awnUpdate.LightningDay,
+			LightningDistance: awnUpdate.LightningDistance,
+			LightningTime:     awnUpdate.LightningTime,
+		},
 	}
 }
 
@@ -145,6 +155,8 @@ func UnmarshalQueryParams(query url.Values) (*AmbientWeatherUpdate, error) {
 	update := new(AmbientWeatherUpdate)
 
 	decoder := schema.NewDecoder()
+	decoder.IgnoreUnknownKeys(true)
+
 	if err := decoder.Decode(update, query); err != nil {
 		return nil, err
 	}

pkg/provider/awn/types.go

@@ -34,7 +34,9 @@ type AmbientWeatherUpdate struct {
 
 type AmbientLightningData struct {
 	BattLightning     *int `json:"batt_lightning,omitempty" schema:"batt_lightning"`
-	LightningDay  *int `json:"lightning_day,omitempty" schema:"lightning_day"`
+	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"`
 }
 
 type AmbientTempHumiditySensors struct {

pkg/weather/metrics.go

@@ -37,6 +37,10 @@ type WeatherMetrics struct {
 	DewPointF       metric.Float64Gauge
 	WindChillF      metric.Float64Gauge
 
+	// Lightning Sensor
+	LightningCountDay     metric.Int64Gauge
+	LightningLastDistance metric.Int64Gauge
+
 	// Temp and Humidity Sensors
 	SensorTempF    metric.Float64Gauge
 	SensorHumidity metric.Int64Gauge
@@ -75,6 +79,10 @@ func (wm *WeatherMetrics) Update(u *WeatherUpdate) {
 	wm.recorder.Record(&RecordOpts{Float64Gauge: wm.DewPointF, FloatVal: u.DewPointF, Field: FieldDewPointF, Attributes: attributes, Station: u.StationConfig})
 	wm.recorder.Record(&RecordOpts{Float64Gauge: wm.WindChillF, FloatVal: u.WindChillF, Field: FieldWindChillF, Attributes: attributes, Station: u.StationConfig})
 
+	lightningAttributes := append(attributes, attribute.String("unit", "km"))
+	wm.recorder.Record(&RecordOpts{Int64Gauge: wm.LightningLastDistance, IntVal: u.LightningDistance, Field: FieldLightningDistance, Attributes: lightningAttributes, Station: u.StationConfig})
+	wm.recorder.Record(&RecordOpts{Int64Gauge: wm.LightningCountDay, IntVal: u.LightningDay, Field: FieldLightningDay, Attributes: attributes, Station: u.StationConfig})
+
 	wm.RecordBatteries(u, attributes)
 	wm.RecordTempHumiditySensors(u, attributes)
 

pkg/weather/metrics_init.go

@@ -66,6 +66,12 @@ func MustInitMetrics(appCtx context.Context) *WeatherMetrics {
 	wm.WindChillF, _ = wm.meter.Float64Gauge(MetricPrefix+"_wind_chill_f",
 		metric.WithDescription("Wind Chill in Faherenheit"))
 
+	// Lightning Sensor
+	wm.LightningCountDay, _ = wm.meter.Int64Gauge(MetricPrefix+"_lightning_day",
+		metric.WithDescription("Count of lightning strikes for current day"))
+	wm.LightningLastDistance, _ = wm.meter.Int64Gauge(MetricPrefix+"_lightning_last_distance",
+		metric.WithDescription("Last measured lightning distance"))
+
 	// Temp and Humidity Sensors
 	wm.SensorTempF, _ = wm.meter.Float64Gauge(MetricPrefix+"_sensor_temp_f",
 		metric.WithDescription("Temperature Sensor in Faherenheit"))

pkg/weather/types.go

@@ -40,6 +40,14 @@ type WeatherUpdate struct {
 	WindChillF *float64
 	// Extra Temp+Humidity Sensors
 	TempHumiditySensors []*TempHumiditySensor
+	// Lightning Data
+	*LightningData
+}
+
+type LightningData struct {
+	LightningDay      *int // Count of detections
+	LightningDistance *int // Last detection distance [kilometers]
+	LightningTime     *int // Last detection time
 }
 
 type TempHumiditySensor struct {
@@ -84,6 +92,8 @@ const (
 	FieldWindChillF        = "WindChillF"
 	FieldSensorTempF       = "SensorTempF"
 	FieldSensorHumidity    = "SensorHumidity"
+	FieldLightningDay      = "LightningDay"
+	FieldLightningDistance = "LightningDistance"
 )
 
 func (u *WeatherUpdate) GetStationName() string {

proto/weather/weather.proto

@@ -57,6 +57,8 @@ message WeatherUpdate {
   optional double wind_chill_f = 26;
   repeated TempHumiditySensor temp_humidity_sensors = 27;
   google.protobuf.Timestamp update_timestamp = 28;
+  optional int32 lightning_day = 29;
+  optional int32 lightning_distance = 30;
 }
 
 // Represents a temperature and humidity sensor