eindopdracht klaar

4 files changed, 66 insertions, 2 deletions

diff --git a/app/build.gradle.kts b/app/build.gradle.kts
index b330a7d..2a6c7de 100644
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -64,6 +64,7 @@ dependencies {
     implementation("androidx.compose.ui:ui-graphics")
     implementation("androidx.compose.ui:ui-tooling-preview")
     implementation("androidx.compose.material3:material3")
+    implementation("com.android.volley:volley:1.2.1")
     testImplementation("junit:junit:4.13.2")
     androidTestImplementation("androidx.test.ext:junit:1.1.5")
     androidTestImplementation("androidx.test.espresso:espresso-core:3.5.1")
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 0cc7f54..e9de882 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -2,6 +2,7 @@
 <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"
 		android:dataExtractionRules="@xml/data_extraction_rules"
@@ -23,5 +24,4 @@
 		<activity android:name=".OrientationActivity"/>
 		<activity android:name=".WeatherActivity"/>
 	</application>
-
 </manifest>
\ No newline at end of file
diff --git a/app/src/main/java/com/lonkaars/bingo3/WeatherActivity.java b/app/src/main/java/com/lonkaars/bingo3/WeatherActivity.java
index 46c965c..3a5aa6e 100644
--- a/app/src/main/java/com/lonkaars/bingo3/WeatherActivity.java
+++ b/app/src/main/java/com/lonkaars/bingo3/WeatherActivity.java
@@ -1,12 +1,27 @@
 package com.lonkaars.bingo3;
 
 import android.os.Bundle;
+import android.util.Log;
 import android.view.View;
+import android.widget.ArrayAdapter;
+import android.widget.ListView;
+import android.widget.Toast;
 
 import androidx.appcompat.app.AppCompatActivity;
 
+import com.android.volley.Request;
+import com.android.volley.RequestQueue;
+import com.android.volley.Response;
+import com.android.volley.VolleyError;
+import com.android.volley.toolbox.JsonObjectRequest;
+import com.android.volley.toolbox.Volley;
 import com.google.android.material.appbar.MaterialToolbar;
 
+import org.json.JSONArray;
+import org.json.JSONObject;
+
+import java.util.ArrayList;
+
 public class WeatherActivity extends AppCompatActivity {
     @Override
     protected void onCreate(Bundle savedInstanceState) {
@@ -18,4 +33,37 @@ public class WeatherActivity extends AppCompatActivity {
             finish();
         });
     }
+
+    public void fetch_weather_data(View view) {
+        findViewById(R.id.loader).setVisibility(View.VISIBLE);
+        ListView list = findViewById(R.id.forecast_list);
+        RequestQueue queue = Volley.newRequestQueue(this);
+        String url = "https://wttr.in/?format=j1";
+
+        JsonObjectRequest jsonObjectRequest = new JsonObjectRequest
+                (Request.Method.GET, url, null, response -> {
+                    findViewById(R.id.loader).setVisibility(View.INVISIBLE);
+
+                    ArrayList<String> data = new ArrayList<String>();
+
+                    try {
+                        JSONArray forecast = response.getJSONArray("weather");
+                        for (int i = 0; i < forecast.length(); i++) {
+                            JSONObject rec = forecast.getJSONObject(i);
+                            data.add(String.format("%s: %s°C", rec.getString("date"), rec.getString("avgtempC")));
+                        }
+                    } catch (Exception e) {
+                        Toast.makeText(WeatherActivity.this, "foutje!", Toast.LENGTH_SHORT).show();
+                        return;
+                    }
+
+                    final ArrayAdapter<String> adapter = new ArrayAdapter<String>(WeatherActivity.this,
+                            android.R.layout.simple_list_item_1, data);
+                    list.setAdapter(adapter);
+                }, error -> {
+                    findViewById(R.id.loader).setVisibility(View.INVISIBLE);
+                    Toast.makeText(WeatherActivity.this, "foutje!", Toast.LENGTH_SHORT).show();
+                });
+        queue.add(jsonObjectRequest);
+    }
 }
\ No newline at end of file
diff --git a/app/src/main/res/layout/weather.xml b/app/src/main/res/layout/weather.xml
index 99d36df..9f6d589 100644
--- a/app/src/main/res/layout/weather.xml
+++ b/app/src/main/res/layout/weather.xml
@@ -46,18 +46,33 @@
 			android:id="@+id/button"
 			android:layout_width="0dp"
 			android:layout_height="wrap_content"
+			android:onClick="fetch_weather_data"
 			android:text="pak dat zonnetje"
 			app:layout_constraintEnd_toEndOf="parent"
 			app:layout_constraintStart_toStartOf="parent"
 			app:layout_constraintTop_toTopOf="parent" />
 
+		<ProgressBar
+			android:id="@+id/loader"
+			style="?android:attr/progressBarStyle"
+			android:layout_width="wrap_content"
+			android:layout_height="wrap_content"
+			android:layout_marginTop="32dp"
+			android:visibility="invisible"
+			app:layout_constraintEnd_toEndOf="parent"
+			app:layout_constraintStart_toStartOf="parent"
+			app:layout_constraintTop_toBottomOf="@+id/button" />
+
 		<ListView
+			android:id="@+id/forecast_list"
 			android:layout_width="0dp"
 			android:layout_height="0dp"
 			android:layout_marginTop="32dp"
 			app:layout_constraintBottom_toBottomOf="parent"
 			app:layout_constraintEnd_toEndOf="parent"
 			app:layout_constraintStart_toStartOf="parent"
-			app:layout_constraintTop_toBottomOf="@+id/button" />
+			app:layout_constraintTop_toBottomOf="@+id/button" >
+
+		</ListView>
 	</androidx.constraintlayout.widget.ConstraintLayout>
 </androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file