Added forecast provider for FMI

src/main/java/no/nibio/vips/util/weather/FMIWeatherForecastprovider.java

+/*
+ * Copyright (c) 2020 NIBIO <http://www.nibio.no/>. 
+ * 
+ * This file is part of VIPSLogic.
+ * VIPSLogic is free software: you can redistribute it and/or modify
+ * it under the terms of the NIBIO Open Source License as published by 
+ * NIBIO, either version 1 of the License, or (at your option) any
+ * later version.
+ * 
+ * VIPSLogic is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * NIBIO Open Source License for more details.
+ * 
+ * You should have received a copy of the NIBIO Open Source License
+ * along with VIPSLogic.  If not, see <http://www.nibio.no/licenses/>.
+ * 
+ */
+
+package no.nibio.vips.util.weather;
+
+import com.fasterxml.jackson.core.type.TypeReference;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import java.io.IOException;
+import java.net.URL;
+import java.text.MessageFormat;
+import java.util.List;
+import no.nibio.vips.entity.WeatherObservation;
+import no.nibio.vips.logic.entity.PointOfInterest;
+
+/**
+ * Provides forecasts from 
+ * @copyright 2020 <a href="http://www.nibio.no/">NIBIO</a>
+ * @author Tor-Einar Skog <tor-einar.skog@nibio.no>
+ */
+public class FMIWeatherForecastprovider implements WeatherForecastProvider {
+
+    private final static String FMI_VIPS_WEATHER_PROXY_URL = "http://localhost:8080/VIPSWeatherProxy/rest/forecasts/fmi?longitude={0}&latitude={1}&altitude={2}";
+    
+    @Override
+    public List<WeatherObservation> getWeatherForecasts(PointOfInterest location) throws ParseWeatherDataException {
+        if(location.getGisGeom() != null)
+        {
+            return this.getWeatherForecasts(location.getGisGeom().getCoordinate().x, location.getGisGeom().getCoordinate().y, location.getGisGeom().getCoordinate().z);
+        }
+        else
+        {
+            return this.getWeatherForecasts(location.getLongitude(), location.getLatitude(), location.getAltitude());
+        }
+    }
+
+    public List<WeatherObservation> getWeatherForecasts(Double longitude, Double latitude, Double altitude) throws ParseWeatherDataException 
+    {
+        try
+        {
+            URL FMIVIPSWeatherProxyURL = new URL(MessageFormat.format(
+                    FMIWeatherForecastprovider.FMI_VIPS_WEATHER_PROXY_URL,
+                    longitude, latitude, 0
+            ));
+            //String unserializedResponse = new Scanner(FMIVIPSWeatherProxyURL.openStream(),"UTF-8")
+            //        .useDelimiter("\\A").next();
+            ObjectMapper objectMapper = new ObjectMapper();
+            return objectMapper.readValue(FMIVIPSWeatherProxyURL.openStream(),new TypeReference<List<WeatherObservation>>(){});
+        }
+        catch(IOException ex)
+        {
+            throw new ParseWeatherDataException(ex.getMessage());
+        }
+                
+    }
+}

src/main/java/no/nibio/vips/util/weather/WeatherStationProviderFactory.java

@@ -25,6 +25,7 @@ package no.nibio.vips.util.weather;
  */
 public class WeatherStationProviderFactory {
     public final static int YR = 1;
+    public final static int FMI = 2;
 
     public static WeatherForecastProvider getWeatherForecastProvider(Integer weatherForecastProviderId)
     {
@@ -32,6 +33,8 @@ public class WeatherStationProviderFactory {
         {
             case WeatherStationProviderFactory.YR:
                 return new YrWeatherForecastProvider();
+            case WeatherStationProviderFactory.FMI:
+                return new FMIWeatherForecastprovider();
             default:
                 return null;
         }