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Added support for rounding of values by default in API responses
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This commit is contained in:
Eric Rakestraw
2026-03-20 11:30:11 -05:00
parent bb18bcfb15
commit 6806de3c0a
10 changed files with 369 additions and 68 deletions
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41
internal/adapters/inbound/httpapi/presenter/observation.go
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@@ -28,7 +28,7 @@ type WeatherObservationUS struct {
PresentWeather []model.PresentWeather `json:"presentWeather,omitempty" xml:"presentWeather,omitempty"`
}
func ObservationPayload(obs *model.WeatherObservation, units Units) any {
func ObservationPayload(obs *model.WeatherObservation, units Units, precision int) any {
if obs == nil {
return nil
}
@@ -40,18 +40,37 @@ func ObservationPayload(obs *model.WeatherObservation, units Units) any {
ConditionCode: obs.ConditionCode,
IsDay: copyBoolPtr(obs.IsDay),
TextDescription: obs.TextDescription,
TemperatureF: celsiusToFahrenheitPtr(obs.TemperatureC),
DewpointF: celsiusToFahrenheitPtr(obs.DewpointC),
WindDirectionDegrees: copyFloat64Ptr(obs.WindDirectionDegrees),
WindSpeedMph: scalePtr(obs.WindSpeedKmh, kmhToMphFactor),
WindGustMph: scalePtr(obs.WindGustKmh, kmhToMphFactor),
BarometricPressureInHg: scalePtr(obs.BarometricPressurePa, paToInHgFactor),
VisibilityMiles: scalePtr(obs.VisibilityMeters, metersToMilesFactor),
RelativeHumidityPercent: copyFloat64Ptr(obs.RelativeHumidityPercent),
ApparentTemperatureF: celsiusToFahrenheitPtr(obs.ApparentTemperatureC),
TemperatureF: roundedPtr(celsiusToFahrenheitPtr(obs.TemperatureC), precision),
DewpointF: roundedPtr(celsiusToFahrenheitPtr(obs.DewpointC), precision),
WindDirectionDegrees: roundedPtr(copyFloat64Ptr(obs.WindDirectionDegrees), precision),
WindSpeedMph: roundedPtr(scalePtr(obs.WindSpeedKmh, kmhToMphFactor), precision),
WindGustMph: roundedPtr(scalePtr(obs.WindGustKmh, kmhToMphFactor), precision),
BarometricPressureInHg: roundedPtr(scalePtr(obs.BarometricPressurePa, paToInHgFactor), precision),
VisibilityMiles: roundedPtr(scalePtr(obs.VisibilityMeters, metersToMilesFactor), precision),
RelativeHumidityPercent: roundedPtr(copyFloat64Ptr(obs.RelativeHumidityPercent), precision),
ApparentTemperatureF: roundedPtr(celsiusToFahrenheitPtr(obs.ApparentTemperatureC), precision),
PresentWeather: append([]model.PresentWeather(nil), obs.PresentWeather...),
}
return converted
}
return obs
rounded := model.WeatherObservation{
StationID: obs.StationID,
StationName: obs.StationName,
Timestamp: obs.Timestamp,
ConditionCode: obs.ConditionCode,
IsDay: copyBoolPtr(obs.IsDay),
TextDescription: obs.TextDescription,
TemperatureC: roundedPtr(copyFloat64Ptr(obs.TemperatureC), precision),
DewpointC: roundedPtr(copyFloat64Ptr(obs.DewpointC), precision),
WindDirectionDegrees: roundedPtr(copyFloat64Ptr(obs.WindDirectionDegrees), precision),
WindSpeedKmh: roundedPtr(copyFloat64Ptr(obs.WindSpeedKmh), precision),
WindGustKmh: roundedPtr(copyFloat64Ptr(obs.WindGustKmh), precision),
BarometricPressurePa: roundedPtr(copyFloat64Ptr(obs.BarometricPressurePa), precision),
VisibilityMeters: roundedPtr(copyFloat64Ptr(obs.VisibilityMeters), precision),
RelativeHumidityPercent: roundedPtr(copyFloat64Ptr(obs.RelativeHumidityPercent), precision),
ApparentTemperatureC: roundedPtr(copyFloat64Ptr(obs.ApparentTemperatureC), precision),
PresentWeather: append([]model.PresentWeather(nil), obs.PresentWeather...),
}
return &rounded
}