Parser

app/build.gradle

@@ -33,6 +33,8 @@ dependencies {
     implementation 'androidx.appcompat:appcompat:1.6.1'
     implementation 'com.google.android.material:material:1.10.0'
     implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
+    implementation 'com.squareup.okhttp3:okhttp:4.9.3'
+    implementation 'com.google.code.gson:gson:2.8.9'
     testImplementation 'junit:junit:4.13.2'
     androidTestImplementation 'androidx.test.ext:junit:1.1.5'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.5.1'

app/src/main/AndroidManifest.xml

@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools">
+    <uses-permission android:name="android.permission.INTERNET" />
 
     <application
         android:allowBackup="true"

app/src/main/java/com/example/labb1_martin/MainActivity.java

@@ -4,11 +4,33 @@
 
 import android.os.Bundle;
 
+import java.io.IOException;
+import java.util.concurrent.Executors;
+import java.util.concurrent.Executor;
+
 public class MainActivity extends AppCompatActivity {
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_main);
+/*
+        Executor executor = Executors.newSingleThreadExecutor();
+
+        executor.execute(()->{
+            WeatherDataFetcher weatherDataFetcher = new WeatherDataFetcher();
+            try {
+                WeatherDataFetcher weatherDataFetcher1 = new WeatherDataFetcher();
+                System.out.println(weatherDataFetcher1.fetchWeatherData("60.10", "9.58").getTemperature());
+            } catch (InterruptedException e) {
+                throw new RuntimeException(e);
+            } catch (IOException e) {
+                throw new RuntimeException(e);
+            }
+        });*/
+
+
     }
-}
+}
+//hej
+//hej

app/src/main/java/com/example/labb1_martin/WeatherData.java

@@ -0,0 +1,44 @@
+package com.example.labb1_martin;
+
+public class WeatherData {
+    public WeatherData(double temperature, String weatherCondition, String windSpeed, String precipitation, String humidity, String s) {
+        this.temperature = temperature;
+        this.weatherCondition = weatherCondition;
+        this.windSpeed = windSpeed;
+        this.precipitation = precipitation;
+        this.humidity = humidity;
+    }
+
+    public double getTemperature() {
+        return temperature;
+    }
+
+    public String getWeatherCondition() {
+        return weatherCondition;
+    }
+
+    public String getWindSpeed() {
+        return windSpeed;
+    }
+
+    public String getPrecipitation() {
+        return precipitation;
+    }
+
+    public String getHumidity() {
+        return humidity;
+    }
+
+    public String getWindDirection() {
+        return windDirection;
+    }
+
+    double temperature;
+    String weatherCondition;
+    String windSpeed;
+    String precipitation;
+    String humidity;
+    String windDirection;
+
+}
+

app/src/main/java/com/example/labb1_martin/WeatherDataFetcher.java

@@ -0,0 +1,41 @@
+package com.example.labb1_martin;
+
+import com.google.gson.Gson;
+import com.google.gson.JsonObject;
+
+import java.io.IOException;
+import okhttp3.OkHttpClient;
+import okhttp3.Request;
+import okhttp3.Response;
+
+public class WeatherDataFetcher {
+    public WeatherData fetchWeatherData(String latitude, String longitude) throws InterruptedException, IOException {
+        String url = "https://api.met.no/weatherapi/locationforecast/2.0/compact?lat=" + latitude + "&lon=" + longitude;
+
+        OkHttpClient client = new OkHttpClient();
+        Request request = new Request.Builder()
+                .url(url)
+                .header("User-Agent", "YourApp/1.0")
+                .build();
+
+        Response response = client.newCall(request).execute();
+        if (response.isSuccessful()) {
+            Gson gson = new Gson();
+            JsonObject jsonObject = gson.fromJson(response.body().string(), JsonObject.class);
+            JsonObject current = jsonObject.getAsJsonObject("properties").getAsJsonArray("timeseries").get(0).getAsJsonObject().getAsJsonObject("data").getAsJsonObject("instant").getAsJsonObject("details");
+            double temperature = current.get("air_temperature").getAsDouble();
+            JsonObject next1Hour = jsonObject.getAsJsonObject("properties").getAsJsonArray("timeseries").get(0).getAsJsonObject().getAsJsonObject("data").getAsJsonObject("next_1_hours").getAsJsonObject("summary");
+            String weatherCondition = next1Hour.has("symbol_code") ? next1Hour.get("symbol_code").getAsString() : "unknown";
+            String windSpeed = current.get("wind_speed").getAsString();
+            String windDirection = current.get("wind_from_direction").getAsString();
+            String humidity = current.get("relative_humidity").getAsString();
+            String precipitation ="";// = next1Hour.getAsJsonObject("details").get("precipitation_amount").getAsString();
+            return new WeatherData(temperature, weatherCondition, windSpeed, windDirection, humidity, precipitation);
+        } else throw new IOException("Failed to retrieve JSON data. Status code: " + response.message());
+
+
+
+    }
+
+}
+