Merge pull request #29 from batshalregmi/playback

Playback

app/build.gradle

@@ -43,6 +43,7 @@ dependencies {
     implementation libs.navigation.fragment
     implementation libs.navigation.ui
     implementation libs.activity
+    implementation libs.androidx.media3.common
     testImplementation libs.junit
     androidTestImplementation libs.ext.junit
     androidTestImplementation libs.espresso.core
@@ -51,6 +52,11 @@ dependencies {
     implementation 'com.google.firebase:firebase-analytics'
     implementation "com.google.firebase:firebase-auth"
 
+    implementation libs.media3.exoplayer
+    implementation libs.androidx.media3.exoplayer.dash
+    implementation libs.androidx.media3.ui
+
+
     def room_version = "2.6.1"
     implementation "androidx.room:room-runtime:$room_version"
     annotationProcessor "androidx.room:room-compiler:$room_version"

app/src/main/java/com/group3/spotifywrapped/CoreAppViews/MainPageActivity.java

@@ -5,9 +5,11 @@
 import android.widget.TextView;
 
 import androidx.appcompat.app.AppCompatActivity;
+import androidx.media3.exoplayer.ExoPlayer;
 
 import com.google.android.material.bottomnavigation.BottomNavigationView;
 import com.group3.spotifywrapped.R;
+import com.group3.spotifywrapped.utils.Playback;
 
 public class MainPageActivity extends AppCompatActivity {
 
@@ -21,6 +23,25 @@ protected void onCreate(Bundle savedInstanceState) {
         String message = (String) welcomeMessage.getText();
         //welcomeMessage.setText(message.replace("{{USER}}", username));
 
+        Playback playback = new Playback(this);
+        playback.startMedia();
+
+        BottomNavigationView bottomNavigationView = findViewById(R.id.bottomNavigation);
+        bottomNavigationView.setOnNavigationItemSelectedListener(item -> {
+            switch (item.getItemId()) {
+                case R.id.bottom_wrapped:
+
+                    break;
+
+                case R.id.bottom_settings:
+                    Intent intent1 = new Intent(MainPageActivity.this, SettingsActivity.class);
+                    startActivity(intent1);
+                    break;
+            }
+
+
+            return false;
+        });
 
     }
 }

app/src/main/java/com/group3/spotifywrapped/database/SpotifyItem.java

@@ -2,6 +2,7 @@
 
 import android.graphics.drawable.Drawable;
 import android.util.Log;
+import android.view.View;
 
 import com.group3.spotifywrapped.utils.SpotifyApiHelper;
 

app/src/main/java/com/group3/spotifywrapped/database/Track.java

@@ -31,7 +31,6 @@ public static Track parseFromJSON(JSONObject src) {
         try {
             temp.spotifyId = src.getString("id");
             temp.name = src.getString("name");
-            temp.setImageUrl(src.getJSONObject("album").getJSONArray("images").getJSONObject(0).getString("url"));
             return temp;
         } catch (JSONException e) {
             Log.e(TAG, "Failed to parse Track from JSON: " + e.toString());

app/src/main/java/com/group3/spotifywrapped/summary/SummaryActivity.java

@@ -1,10 +1,14 @@
 package com.group3.spotifywrapped.summary;
 
+import android.annotation.SuppressLint;
 import android.content.Context;
 import android.content.Intent;
+import android.media.Image;
 import android.os.Bundle;
+import android.text.Layout;
 import android.util.Log;
 import android.view.LayoutInflater;
+import android.view.MotionEvent;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.Button;
@@ -13,6 +17,7 @@
 
 import androidx.annotation.NonNull;
 import androidx.appcompat.app.AppCompatActivity;
+import androidx.constraintlayout.widget.ConstraintLayout;
 import androidx.lifecycle.Lifecycle;
 import androidx.lifecycle.LiveData;
 import androidx.lifecycle.MutableLiveData;
@@ -26,17 +31,20 @@
 import com.group3.spotifywrapped.database.Artist;
 import com.group3.spotifywrapped.database.FirebaseHelper;
 import com.group3.spotifywrapped.database.SpotifyItem;
+import com.group3.spotifywrapped.database.Track;
+import com.group3.spotifywrapped.utils.Playback;
 
+import java.util.HashMap;
 import java.util.List;
 import java.util.concurrent.atomic.AtomicBoolean;
 
 public class SummaryActivity extends AppCompatActivity {
     public static AtomicBoolean foundArtists = new AtomicBoolean(false);
     public static AtomicBoolean foundTracks = new AtomicBoolean(false);
 
-    private static final String TAG = "SummaryActivity";
     private SpotifyItemAdapter artistAdapter;
     private SpotifyItemAdapter trackAdapter;
+    private Playback player;
 
     private class MyViewHolder extends RecyclerView.ViewHolder {
         private TextView songNameView;
@@ -66,10 +74,25 @@ public SummaryActivity.MyViewHolder onCreateViewHolder(@NonNull ViewGroup parent
         }
 
         @Override
-        public void onBindViewHolder(@NonNull SummaryActivity.MyViewHolder holder, int position) {
+        public void onBindViewHolder(@NonNull SummaryActivity.MyViewHolder holder, @SuppressLint("RecyclerView") int position) {
             holder.songNameView.setText(items.get(position).name);
             holder.songNumberView.setText(Integer.toString(position + 1));
             holder.albumCoverView.setImageDrawable(items.get(position).getImage());
+
+            try {
+                holder.albumCoverView.setOnClickListener(new View.OnClickListener() {
+                    Track track = (Track) items.get(position);
+                    String previewUrl = player.getTrackURL(track.spotifyId);
+
+                    @Override
+                    public void onClick(View v) {
+                        Log.d("TEST", "MSG: " + previewUrl);
+                        player.playSong(previewUrl);
+                    }
+                });
+            } catch (Exception e) {
+                Log.d("Exception", e.getMessage());
+            }
         }
 
         @Override
@@ -83,11 +106,12 @@ protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_summary);
 
+        player = new Playback(this);
+
         Button backButton = findViewById(R.id.backButton);
         backButton.setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View v) {
-                SummarySelectorActivity.setSelectedSummaryEntry(null);
                 Intent i = new Intent(SummaryActivity.this, SummarySelectorActivity.class);
                 startActivity(i);
             }

app/src/main/java/com/group3/spotifywrapped/utils/Playback.java

@@ -0,0 +1,57 @@
+package com.group3.spotifywrapped.utils;
+
+import android.content.Context;
+
+import androidx.media3.common.MediaItem;
+import androidx.media3.exoplayer.ExoPlayer;
+
+import com.group3.spotifywrapped.CoreAppViews.LoginActivity;
+
+import org.json.JSONObject;
+
+import java.util.List;
+
+public class Playback {
+    UserTrackHistory uth;
+    ExoPlayer player;
+
+    public Playback(Context context) {
+        player = new ExoPlayer.Builder(context).build();
+        uth = new UserTrackHistory();
+    }
+
+    public void playSong(String url) {
+        player.stop();
+        player.clearMediaItems();
+        player.addMediaItem(MediaItem.fromUri(url));
+        player.prepare();
+        player.play();
+    }
+
+    private void initQueue() {
+        uth.retrieveHistory();
+        List<String> trackIDs = uth.getTrackIDs();
+
+        // Makes a ton of API calls might need to limit this
+        for (String trackID : trackIDs) {
+            if (trackID != null) {
+                player.addMediaItem(MediaItem.fromUri(getTrackURL(trackID)));
+            }
+        }
+    }
+
+    public String getTrackURL(String trackID) {
+        try {
+            JSONObject response = SpotifyApiHelper.callSpotifyApi("/tracks/" + trackID, LoginActivity.token, "GET");
+            return response.getString("preview_url");
+        } catch (Exception e) {
+            return null;
+        }
+    }
+
+     public void startMedia() {
+         initQueue();
+         player.prepare();
+         player.play();
+     }
+}

app/src/main/java/com/group3/spotifywrapped/utils/UserTrackHistory.java

@@ -73,4 +73,12 @@ public int size() {
     public String toString() {
         return trackHistory.toString();
     }
+
+    public List<String> getTrackIDs() {
+        ArrayList<String> trackIDs = new ArrayList<>();
+        for (TrackHistoryItem item : trackHistory) {
+            trackIDs.add(item.id);
+        }
+        return trackIDs;
+    }
 }

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

@@ -2,6 +2,7 @@
 <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
+    android:id="@+id/view_card"
     android:layout_width="match_parent"
     android:layout_height="wrap_content">
 
@@ -33,4 +34,5 @@
         app:layout_constraintStart_toEndOf="@+id/song_number_text_view"
         app:layout_constraintTop_toTopOf="parent"
         tools:srcCompat="@tools:sample/avatars" />
+
 </androidx.constraintlayout.widget.ConstraintLayout>

gradle/libs.versions.toml

@@ -6,24 +6,30 @@ espressoCore = "3.5.1"
 appcompat = "1.6.1"
 material = "1.10.0"
 constraintlayout = "2.1.4"
+media3Exoplayer = "1.3.1"
 navigationFragment = "2.6.0"
 navigationUi = "2.6.0"
 activity = "1.8.0"
 roomRuntime = "2.6.1"
 roomCompiler = "2.6.1"
+media3Common = "1.3.1"
 
 [libraries]
+androidx-media3-exoplayer-dash = { module = "androidx.media3:media3-exoplayer-dash", version.ref = "media3Exoplayer" }
+androidx-media3-ui = { module = "androidx.media3:media3-ui", version.ref = "media3Exoplayer" }
 junit = { group = "junit", name = "junit", version.ref = "junit" }
 ext-junit = { group = "androidx.test.ext", name = "junit", version.ref = "junitVersion" }
 espresso-core = { group = "androidx.test.espresso", name = "espresso-core", version.ref = "espressoCore" }
 appcompat = { group = "androidx.appcompat", name = "appcompat", version.ref = "appcompat" }
 material = { group = "com.google.android.material", name = "material", version.ref = "material" }
 constraintlayout = { group = "androidx.constraintlayout", name = "constraintlayout", version.ref = "constraintlayout" }
+media3-exoplayer = { module = "androidx.media3:media3-exoplayer", version.ref = "media3Exoplayer" }
 navigation-fragment = { group = "androidx.navigation", name = "navigation-fragment", version.ref = "navigationFragment" }
 navigation-ui = { group = "androidx.navigation", name = "navigation-ui", version.ref = "navigationUi" }
 activity = { group = "androidx.activity", name = "activity", version.ref = "activity" }
 room-runtime = { group = "androidx.room", name = "room-runtime", version.ref = "roomRuntime" }
 room-compiler = { group = "androidx.room", name = "room-compiler", version.ref = "roomCompiler" }
+androidx-media3-common = { group = "androidx.media3", name = "media3-common", version.ref = "media3Common" }
 
 [plugins]
 androidApplication = { id = "com.android.application", version.ref = "agp" }