Implement MET Norway weather provider

README.md

@@ -22,17 +22,17 @@ There are 3 build variants now. Specifically, the `fdroid` variant dose not cont
 
 AccuWeather is the most complete provider, however you may sometimes find other providers to be more accurate for your location.
 
-| Providers | AccuWeather | OpenWeatherMap | Météo-France |
-| --- | --- | --- | --- |
-| Status | Maintained | Not maintained anymore (version 3.0 requires credit card information) | Maintained |
-| API key | Optional | Required (must be compatible with version 2.5) | Optional |
-| Country supported | Worldwide, some features not available everywhere | Worldwide, some features not available everywhere | Mostly France, including DROM-COM. AQI restricted to Auvergne-Rhône-Alpes |
-| Current | Weather, Temperature, Precipitation, Wind, UV, Air Quality, Humidity, Pressure, Visibility, Dew point, Cloud Cover, Ceiling | Weather, Temperature, Precipitation, Wind, UV, Air Quality, Humidity, Pressure, Visibility, Dew point, Cloud Cover | Weather, Temperature, Wind, UV, Air Quality |
-| Yesterday | Temperature | Not available | May be available in the future |
-| Daily | Weather, Temperature, Precipitation (Rain, Snow, Ice), Precipitation Probability (Thunderstorm, Rain, Snow, Ice), Precipitation Duration (Rain, Snow, Ice), Wind, Cloud Clover, Sunrise/Sunset, Moonrise/Moonset, Moon phase, Air Quality, Pollen, UV, Hours of sun | Weather, Temperature, Precipitation (Rain, Snow), Precipitation Probability, Wind, Cloud Clover, Sunrise/Sunset, Air Quality, UV | Weather, Temperature, Precipitation (Rain, Snow), Precipitation Probability (Rain, Snow, Ice), Wind, Cloud Clover, Sunrise/Sunset, Moonrise/Moonset (may be available in the future), Moon phase, Air Quality, UV, Hours of sun |
-| Hourly | Weather, Temperature, Precipitation (Rain, Snow, Ice), Precipitation Probability (Thunderstorm, Rain, Snow, Ice), Wind, UV | Weather, Temperature, Precipitation (Rain, Snow), Precipitation Probability, Wind, UV | Weather, Temperature, Precipitation (Rain, Snow), Precipitation Probability (Rain, Snow, Ice), Wind |
-| Realtime | Weather, Rain, Cloud Cover | Not available | Rain (intensity estimated, not available everywhere) |
-| Alerts | Yes (duplicate alerts issue) | Yes | Yes (incorrect phenomen time to be fixed) |
+| Providers | AccuWeather | MET Norway | OpenWeatherMap | Météo-France |
+| --- | --- | --- | --- | --- |
+| Status | Maintained | Alpha test | Not maintained anymore (version 3.0 requires credit card information) | Maintained |
+| API key | Optional | None | Required (must be compatible with version 2.5) | Optional |
+| Country supported | Worldwide, some features not available everywhere | Worldwide, some features restricted to Nordic area | Worldwide, some features not available everywhere | Mostly France, including DROM-COM. AQI restricted to Auvergne-Rhône-Alpes |
+| Current | Weather, Temperature, Precipitation, Wind, UV, Air Quality, Humidity, Pressure, Visibility, Dew point, Cloud Cover, Ceiling | Weather, Temperature, Precipitation, Precipitation Probability (Thunder, Rain), Wind, UV (may be available in the future), Humidity, Pressure | Weather, Temperature, Precipitation, Wind, UV, Air Quality, Humidity, Pressure, Visibility, Dew point, Cloud Cover | Weather, Temperature, Wind, UV, Air Quality |
+| Yesterday | Temperature | Not available | Not available | May be available in the future |
+| Daily | Weather, Temperature, Precipitation (Rain, Snow, Ice), Precipitation Probability (Thunderstorm, Rain, Snow, Ice), Precipitation Duration (Rain, Snow, Ice), Wind, Cloud Clover, Sunrise/Sunset, Moonrise/Moonset, Moon phase, Air Quality, Pollen, UV, Hours of sun | Weather, Temperature, Precipitation (Rain), Precipitation Probability (Thunderstorm, Rain), Wind, UV (may be implemented in the future), Hours of sun | Weather, Temperature, Precipitation (Rain, Snow), Precipitation Probability, Wind, Cloud Clover, Sunrise/Sunset, Air Quality, UV | Weather, Temperature, Precipitation (Rain, Snow), Precipitation Probability (Rain, Snow, Ice), Wind, Cloud Clover, Sunrise/Sunset, Moonrise/Moonset (may be available in the future), Moon phase, Air Quality, UV, Hours of sun |
+| Hourly | Weather, Temperature, Precipitation (Rain, Snow, Ice), Precipitation Probability (Thunderstorm, Rain, Snow, Ice), Wind, UV | Weather, Temperature, Precipitation, Precipitation Probability (Thunder, Rain), Wind, UV (may be implemented in the future) | Weather, Temperature, Precipitation (Rain, Snow), Precipitation Probability, Wind, UV | Weather, Temperature, Precipitation (Rain, Snow), Precipitation Probability (Rain, Snow, Ice), Wind |
+| Realtime | Weather, Rain, Cloud Cover | May be available in the future for Norway, Sweden, Finland and Denmark only | Not available | Rain (intensity estimated, not available everywhere) |
+| Alerts | Yes (duplicate alerts issue) | May be available in the future for Norway only | Yes | Yes (incorrect phenomen time to be fixed) |
 
 ### Weather icon extensions
 If you want to build your own weather icon-pack, please read this document:

app/build.gradle

@@ -57,6 +57,8 @@ android {
         it.buildConfigField "String", "IQA_ATMO_AURA_KEY", IQA_ATMO_AURA_KEY
         it.buildConfigField "String", "IQA_ATMO_AURA_URL", IQA_ATMO_AURA_URL
         it.buildConfigField "String", "IQA_ATMO_SUD_URL", IQA_ATMO_SUD_URL
+        it.buildConfigField "String", "METNO_BASE_URL", METNO_BASE_URL
+        it.buildConfigField "String", "NOMINATIM_BASE_URL", NOMINATIM_BASE_URL
     }
     lintOptions {
         checkReleaseBuilds false

app/src/main/java/wangdaye/com/geometricweather/common/basic/models/options/provider/WeatherSource.kt

@@ -14,6 +14,7 @@ enum class WeatherSource(
 
     ACCU("accu", -0x10a7dd, "accuweather.com"),
     OWM("owm", -0x1491b5, "openweathermap.org"),
+    METNO("metno", -0xdba791, "met.no / nominatim.org"),
     MF("mf", -0xffa76e, "meteofrance.com"),
     CAIYUN("caiyun", -0xa14472, " caiyunapp.com");
 
@@ -23,6 +24,9 @@ enum class WeatherSource(
         fun getInstance(
             value: String
         ): WeatherSource {
+            if (value.lowercase().contains("metno")) {
+                return METNO
+            }
             if (value.lowercase().contains("owm")) {
                 return OWM
             }

app/src/main/java/wangdaye/com/geometricweather/common/rxjava/BaseObserver.java

@@ -16,7 +16,7 @@ public Integer getStatusCode() {
     }
 
     public Boolean isApiLimitReached() {
-        return code == 429;
+        return code != null && code == 429;
     }
 
     @Override

app/src/main/java/wangdaye/com/geometricweather/weather/WeatherServiceSet.java

@@ -7,6 +7,7 @@
 import wangdaye.com.geometricweather.common.basic.models.options.provider.WeatherSource;
 import wangdaye.com.geometricweather.weather.services.AccuWeatherService;
 import wangdaye.com.geometricweather.weather.services.CaiYunWeatherService;
+import wangdaye.com.geometricweather.weather.services.MetNoWeatherService;
 import wangdaye.com.geometricweather.weather.services.MfWeatherService;
 import wangdaye.com.geometricweather.weather.services.OwmWeatherService;
 import wangdaye.com.geometricweather.weather.services.WeatherService;
@@ -19,18 +20,23 @@ public class WeatherServiceSet {
     public WeatherServiceSet(AccuWeatherService accuWeatherService,
                              CaiYunWeatherService caiYunWeatherService,
                              MfWeatherService mfWeatherService,
-                             OwmWeatherService owmWeatherService) {
+                             OwmWeatherService owmWeatherService,
+                             MetNoWeatherService metNoWeatherService) {
         mWeatherServices = new WeatherService[] {
                 accuWeatherService,
                 caiYunWeatherService,
                 mfWeatherService,
-                owmWeatherService
+                owmWeatherService,
+                metNoWeatherService
         };
     }
 
     @NonNull
     public WeatherService get(WeatherSource source) {
         switch (source) {
+            case METNO:
+                return mWeatherServices[4];
+
             case OWM:
                 return mWeatherServices[3];
 

app/src/main/java/wangdaye/com/geometricweather/weather/apis/MetNoApi.java

@@ -0,0 +1,46 @@
+package wangdaye.com.geometricweather.weather.apis;
+
+import java.util.Date;
+
+import io.reactivex.Observable;
+import retrofit2.http.GET;
+import retrofit2.http.Header;
+import retrofit2.http.Query;
+import wangdaye.com.geometricweather.weather.json.metno.MetNoLocationForecastResult;
+import wangdaye.com.geometricweather.weather.json.metno.MetNoSunsetResult;
+
+/**
+ * MET Weather API.
+ */
+
+public interface MetNoApi {
+
+    @GET("locationforecast/2.0/compact.json")
+    Observable<MetNoLocationForecastResult> getLocationForecast(@Header("User-Agent") String userAgent,
+                                                                @Query("lat") Float lat,
+                                                                @Query("lon") Float lon);
+
+    @GET("sunrise/2.0/.json")
+    Observable<MetNoSunsetResult> getSunset(@Header("User-Agent") String userAgent,
+                                            @Query("date") String date,
+                                            @Query("days") int days,
+                                            @Query("lat") Float lat,
+                                            @Query("lon") Float lon,
+                                            @Query("offset") String offset);
+
+    // Only available in Nordic area
+    /*@GET("nowcast/2.0/complete.json")
+    Observable<MetNoLocationForecastResult> getMinutely(@Header("User-Agent") String userAgent,
+                                                        @Query("lat") Float lat,
+                                                        @Query("lon") Float lon);*/
+
+    /*@GET("airqualityforecast/0.1/")
+    Observable<MetNoAqiResult> getAirQuality(@Header("User-Agent") String userAgent,
+                                             @Query("lat") Float lat,
+                                             @Query("lon") Float lon);*/
+
+    /*@GET("metalerts/1.1/")
+    Observable<List<MetNoAlertResult>> getAlerts(@Header("User-Agent") String userAgent,
+                                                 @Query("lat") Float lat,
+                                                 @Query("lon") Float lon);*/
+}

app/src/main/java/wangdaye/com/geometricweather/weather/apis/NominatimApi.java

@@ -0,0 +1,43 @@
+package wangdaye.com.geometricweather.weather.apis;
+
+import java.util.List;
+
+import io.reactivex.Observable;
+import retrofit2.Call;
+import retrofit2.http.GET;
+import retrofit2.http.Header;
+import retrofit2.http.Query;
+import wangdaye.com.geometricweather.weather.json.nominatim.NominatimLocationResult;
+
+/**
+ * Nominatim API.
+ */
+
+public interface NominatimApi {
+
+    @GET("search")
+    Call<List<NominatimLocationResult>> callWeatherLocation(@Header("User-Agent") String userAgent,
+                                                            @Query("q") String q,
+                                                            @Query("featuretype") String featureType,
+                                                            @Query("addressdetails") Boolean addressDetails,
+                                                            @Query("accept-language") String acceptLanguage,
+                                                            @Query("format") String format);
+
+    @GET("search")
+    Observable<List<NominatimLocationResult>> getWeatherLocation(@Header("User-Agent") String userAgent,
+                                                                 @Query("q") String q,
+                                                                 @Query("featuretype") String featureType,
+                                                                 @Query("addressdetails") Boolean addressDetails,
+                                                                 @Query("accept-language") String acceptLanguage,
+                                                                 @Query("format") String format);
+
+    @GET("search")
+    Observable<NominatimLocationResult> getWeatherLocationByGeoPosition(@Header("User-Agent") String userAgent,
+                                                                        @Query("lat") Float lat,
+                                                                        @Query("lon") Float lon,
+                                                                        @Query("featuretype") String featureType,
+                                                                        @Query("addressdetails") Boolean addressDetails,
+                                                                        @Query("accept-language") String acceptLanguage,
+                                                                        @Query("format") String format);
+
+}

app/src/main/java/wangdaye/com/geometricweather/weather/converters/CommonConverter.java

@@ -146,4 +146,13 @@ public static UV getCurrentUV(int dayMaxUV, Date currentDate, Date sunriseDate,
 
         return new UV(Math.toIntExact(Math.round(currentUV)), null, null);
     }
+
+    public static float getHoursOfDay(Date sunrise, Date sunset) {
+        return (float) (
+                (sunset.getTime() - sunrise.getTime()) // get delta millisecond.
+                        / 1000 // second.
+                        / 60 // minutes.
+                        / 60.0 // hours.
+        );
+    }
 }