Firebase changes

* Enable Firebase Analytics
* Allow user to opt out of Crashlytics

.gitignore

@@ -1,6 +1,5 @@
 .gradle
 build
-fabric.properties
 local.properties
 .idea
 /app/app.iml

.travis.yml

@@ -40,8 +40,6 @@ android:
 before_install:
   - openssl aes-256-cbc -K $encrypted_c75769befc95_key -iv $encrypted_c75769befc95_iv
     -in keystore.jks.enc -out keystore.jks -d
-  - openssl aes-256-cbc -K $encrypted_c75769befc95_key -iv $encrypted_c75769befc95_iv
-    -in fabric.properties.enc -out app/fabric.properties -d
   - gpg --quiet --batch --yes --decrypt --passphrase="$GPG_ENCRYPTION_KEY" --output
     app/google-services.json app/google-services.json.gpg
   - chmod +x gradlew

app/build.gradle

@@ -33,7 +33,7 @@ repositories {
 
 // change dev to false for release version (release uses the generated version name and code)
 def dev = false
-def devName = "arecibo 0.7.1 (final)"
+def devName = "arecibo 0.7.2 (final)"
 
 def generateVersionCode() {
     // We need to get the number of releases directly from GitHub, since Travis
@@ -96,11 +96,6 @@ android {
             // Set to true once we set up proguard-rules without breaking anything
             zipAlignEnabled true
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
-            ext.enableCrashlytics = file("fabric.properties").exists()
-        }
-
-        debug {
-            ext.enableCrashlytics = file("fabric.properties").exists()
         }
     }
 
@@ -125,8 +120,9 @@ dependencies {
 
     implementation platform('com.google.firebase:firebase-bom:26.1.0')
     implementation 'com.google.firebase:firebase-crashlytics'
+    implementation 'com.google.firebase:firebase-analytics'
 
-    implementation 'com.bugfender.sdk:android:3.+'
+    implementation 'com.bugfender.sdk:android:3.0.7'
 
     implementation files('libs/slf4j-api-1.7.2.jar')
     implementation files('libs/lzo-core-1.0.5.jar')

app/src/main/AndroidManifest.xml

@@ -29,6 +29,10 @@
         android:supportsRtl="true"
         android:theme="@style/AppTheme">
 
+        <meta-data
+            android:name="firebase_crashlytics_collection_enabled"
+            android:value="false" />
+
         <activity
             android:name=".medtronic.MainActivity"
             android:icon="@drawable/ic_launcher"

app/src/main/java/info/nightscout/android/UploaderApplication.java

@@ -1,6 +1,5 @@
 package info.nightscout.android;
 
-import android.app.Application;
 import android.content.SharedPreferences;
 import android.net.ConnectivityManager;
 import android.net.NetworkInfo;
@@ -9,7 +8,7 @@
 import android.util.Log;
 
 import com.bugfender.sdk.Bugfender;
-import com.google.firebase.crashlytics.internal.common.CrashlyticsCore;
+import com.google.firebase.crashlytics.FirebaseCrashlytics;
 
 import info.nightscout.android.model.medtronicNg.PumpHistoryMarker;
 import info.nightscout.android.model.medtronicNg.PumpHistorySystem;
@@ -73,9 +72,9 @@ public void onCreate() {
             try {
                 SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getBaseContext());
 
-//                if (prefs.getBoolean(getString(R.string.key_dbgCrashlytics), getResources().getBoolean(R.bool.default_dbgCrashlytics))) {
-//                    Fabric.with(this, new Crashlytics());
-//                }
+                if (prefs.getBoolean(getString(R.string.key_dbgCrashlytics), getResources().getBoolean(R.bool.default_dbgCrashlytics))) {
+                    FirebaseCrashlytics.getInstance().setCrashlyticsCollectionEnabled(true);
+                }
 
                 if (prefs.getBoolean(getString(R.string.key_dbgRemoteLogcat), getResources().getBoolean(R.bool.default_dbgRemoteLogcat))) {
                     Bugfender.init(this, BuildConfig.BUGFENDER_API_KEY, BuildConfig.DEBUG);

app/src/main/java/info/nightscout/android/medtronic/MainActivity.java

@@ -47,6 +47,7 @@
 
 import com.github.javiersantos.appupdater.AppUpdater;
 import com.github.javiersantos.appupdater.enums.UpdateFrom;
+import com.google.firebase.analytics.FirebaseAnalytics;
 import com.jjoe64.graphview.DefaultLabelFormatter;
 import com.jjoe64.graphview.series.DataPointInterface;
 import com.jjoe64.graphview.series.OnDataPointTapListener;
@@ -123,6 +124,7 @@ public class MainActivity extends AppCompatActivity implements OnSharedPreferenc
 
     private UserLogDisplay userLogDisplay;
     private AppUpdater appUpdater;
+    private FirebaseAnalytics mFirebaseAnalytics;
 
     @Override
     public void onCreate(Bundle savedInstanceState) {
@@ -136,6 +138,10 @@ public void onCreate(Bundle savedInstanceState) {
         mPrefs = PreferenceManager.getDefaultSharedPreferences(getBaseContext());
         PreferenceManager.setDefaultValues(this, R.xml.preferences, false);
 
+        if (mPrefs.getBoolean(getString(R.string.key_dbgAnswers), getResources().getBoolean(R.bool.default_dbgAnswers))) {
+            mFirebaseAnalytics = FirebaseAnalytics.getInstance(this);
+        }
+
         final boolean versionChanged = !mPrefs.getString("versionName", "n/a").equals(getString(R.string.versionName));
         final long now = System.currentTimeMillis();