+ Open artist URL with the listview onClick

app/src/main/AndroidManifest.xml

@@ -7,12 +7,12 @@
     <application
         android:name=".AndroidItunesAPI"
         android:allowBackup="true"
+        android:fullBackupContent="@xml/backup_rules"
         android:icon="@mipmap/ic_launcher"
         android:label="@string/app_name"
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
-        android:theme="@style/AppTheme.BrandedLaunch"
+        android:theme="@style/AppTheme.BrandedLaunch">
-        android:fullBackupContent="@xml/backup_rules">
         <activity android:name=".activities.ArtistListActivity">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />

app/src/main/java/com/hakodev/androiditunesapi/activities/ArtistListActivity.java

@@ -1,6 +1,8 @@
 package com.hakodev.androiditunesapi.activities;
 
 import android.Manifest;
+import android.content.Intent;
+import android.net.Uri;
 import android.os.Bundle;
 import android.support.annotation.NonNull;
 import android.support.constraint.ConstraintLayout;
@@ -25,6 +27,7 @@ import com.hakodev.androiditunesapi.util.Utils;
 
 import java.io.IOException;
 import java.util.ArrayList;
+import java.util.List;
 import java.util.Random;
 import java.util.Timer;
 import java.util.TimerTask;
@@ -44,6 +47,7 @@ public class ArtistListActivity extends AppCompatActivity {
     private OkHttpClient networkClient;
     private ArtistsListAdapter artistsListAdapter;
     private ArrayList<String> artistsList = new ArrayList<>();
+    private List<Result> artists;
 
     private ConstraintLayout lytBase;
     private ListView listArtists;
@@ -109,6 +113,9 @@ public class ArtistListActivity extends AppCompatActivity {
         networkClient = AndroidItunesAPI.getInstance().getNetworkClient();
         artistsListAdapter = new ArtistsListAdapter(this, artistsList);
         listArtists.setAdapter(artistsListAdapter);
+        listArtists.setOnItemClickListener((parent, view, position, id) -> {
+            openWebLink(artists.get(position).getArtistLinkUrl());
+        });
     }
 
     private void askForPermissions() {
@@ -151,8 +158,14 @@ public class ArtistListActivity extends AppCompatActivity {
     }
 
     private ArrayList<String> parseArtistsResponse(String body) {
-        ItunesResponse itunesResponse = new Gson().fromJson(body, ItunesResponse.class);
+        ItunesResponse itunesResponse = new ItunesResponse();
+        try {
+            itunesResponse = new Gson().fromJson(body, ItunesResponse.class);
+        } catch (IllegalStateException e) {
+            Log.d(TAG, "The Json was malformed, the request has been ignored");
+        }
         ArrayList<String> artistsNames = new ArrayList<>();
+        artists = itunesResponse.getResults();
         for (Result artist : itunesResponse.getResults()) {
             artistsNames.add(artist.getArtistName());
         }
@@ -164,4 +177,10 @@ public class ArtistListActivity extends AppCompatActivity {
         artistsList.addAll(artists);
         runOnUiThread(() -> artistsListAdapter.notifyDataSetChanged());
     }
+
+    private void openWebLink(String url) {
+        Intent intent = new Intent(Intent.ACTION_VIEW);
+        intent.setData(Uri.parse(url));
+        startActivity(intent);
+    }
 }

app/src/main/res/layout/activity_artists_list.xml

@@ -5,9 +5,9 @@
     android:id="@+id/lytBase"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    tools:context="com.hakodev.androiditunesapi.activities.ArtistListActivity"
     android:focusable="true"
-    android:focusableInTouchMode="true">
+    android:focusableInTouchMode="true"
+    tools:context="com.hakodev.androiditunesapi.activities.ArtistListActivity">
 
     <EditText
         android:id="@+id/txtArtistSearch"

app/src/main/res/xml/backup_rules.xml

@@ -1,4 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <full-backup-content>
-    <include domain="sharedpref" path="."/>
+    <include
+        domain="sharedpref"
+        path="." />
 </full-backup-content>