From 258e62a28f69df40756718260111323bc185cc84 Mon Sep 17 00:00:00 2001
From: Tom Hicks <headhunter3@gmail.com>
Date: Sat, 1 May 2021 13:37:11 -0700
Subject: [PATCH] Adds Flipper support to debug DB issues.

---
 app/build.gradle                              |  5 +++++
 app/src/main/AndroidManifest.xml              |  3 +++
 .../monstercards/MonsterCardsApplication.java | 21 ++++++++++++++++++-
 3 files changed, 28 insertions(+), 1 deletion(-)

diff --git a/app/build.gradle b/app/build.gradle
index 8d8816b..5bb2136 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -88,4 +88,9 @@ dependencies {
     //testImplementation "androidx.room:room-testing:$room_version"
 
     implementation 'com.google.code.gson:gson:2.8.6'
+
+    // Flipper
+    debugImplementation 'com.facebook.flipper:flipper:0.87.0'
+    debugImplementation 'com.facebook.soloader:soloader:0.10.1'
+    releaseImplementation 'com.facebook.flipper:flipper-noop:0.87.0'
 }
\ No newline at end of file
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 90cdf2a..c6ee887 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -19,6 +19,9 @@
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
+        <activity
+            android:name="com.facebook.flipper.android.diagnostics.FlipperDiagnosticActivity"
+            android:exported="true" />
     </application>
 
     <uses-permission android:name="android.permission.INTERNET" />
diff --git a/app/src/main/java/com/majinnaibu/monstercards/MonsterCardsApplication.java b/app/src/main/java/com/majinnaibu/monstercards/MonsterCardsApplication.java
index 62d1c02..c8da1fb 100644
--- a/app/src/main/java/com/majinnaibu/monstercards/MonsterCardsApplication.java
+++ b/app/src/main/java/com/majinnaibu/monstercards/MonsterCardsApplication.java
@@ -6,6 +6,14 @@ import android.content.res.Configuration;
 
 import androidx.room.Room;
 
+import com.facebook.flipper.android.AndroidFlipperClient;
+import com.facebook.flipper.android.utils.FlipperUtils;
+import com.facebook.flipper.core.FlipperClient;
+import com.facebook.flipper.plugins.databases.DatabasesFlipperPlugin;
+import com.facebook.flipper.plugins.inspector.DescriptorMapping;
+import com.facebook.flipper.plugins.inspector.InspectorFlipperPlugin;
+import com.facebook.flipper.plugins.navigation.NavigationFlipperPlugin;
+import com.facebook.soloader.SoLoader;
 import com.majinnaibu.monstercards.data.MonsterRepository;
 
 public class MonsterCardsApplication extends Application {
@@ -31,8 +39,19 @@ public class MonsterCardsApplication extends Application {
     public void onCreate() {
         super.onCreate();
         // Required initialization logic here!
+        SoLoader.init(this, false);
 
-        m_db = Room.databaseBuilder(getApplicationContext(), AppDatabase.class, "monsters").build();
+        if (BuildConfig.DEBUG && FlipperUtils.shouldEnableFlipper(this)) {
+            final FlipperClient client = AndroidFlipperClient.getInstance(this);
+            client.addPlugin(new InspectorFlipperPlugin(this, DescriptorMapping.withDefaults()));
+            client.addPlugin(new DatabasesFlipperPlugin(this));
+            client.addPlugin(NavigationFlipperPlugin.getInstance());
+            client.start();
+        }
+
+        m_db = Room.databaseBuilder(getApplicationContext(), AppDatabase.class, "monsters")
+                .fallbackToDestructiveMigrationOnDowngrade()
+                .build();
         m_monsterLibraryRepository = new MonsterRepository(m_db);
     }