rename "Tracking" to "Analytics"

OpenKeychain/src/main/java/org/sufficientlysecure/keychain/analytics/AnalyticsConsentRequester.java

@@ -1,4 +1,4 @@
-package org.sufficientlysecure.keychain;
+package org.sufficientlysecure.keychain.analytics;
 
 
 import java.util.concurrent.TimeUnit;
@@ -6,11 +6,14 @@ import java.util.concurrent.TimeUnit;
 import android.app.Activity;
 import android.app.AlertDialog;
 import android.app.AlertDialog.Builder;
-import android.content.Context;
 import android.content.Intent;
 import android.content.pm.PackageManager.NameNotFoundException;
 import android.preference.PreferenceActivity;
 
+import org.sufficientlysecure.keychain.BuildConfig;
+import org.sufficientlysecure.keychain.Constants;
+import org.sufficientlysecure.keychain.KeychainApplication;
+import org.sufficientlysecure.keychain.R;
 import org.sufficientlysecure.keychain.ui.SettingsActivity;
 import org.sufficientlysecure.keychain.ui.SettingsActivity.ExperimentalPrefsFragment;
 import org.sufficientlysecure.keychain.ui.util.Notify;
@@ -18,14 +21,14 @@ import org.sufficientlysecure.keychain.ui.util.Notify.Style;
 import org.sufficientlysecure.keychain.util.Preferences;
 
 
-public class TrackingConsentRequester {
+public class AnalyticsConsentRequester {
     private final Activity activity;
 
-    public static TrackingConsentRequester getInstance(Activity activity) {
-        return new TrackingConsentRequester(activity);
+    public static AnalyticsConsentRequester getInstance(Activity activity) {
+        return new AnalyticsConsentRequester(activity);
     }
 
-    private TrackingConsentRequester(Activity activity) {
+    private AnalyticsConsentRequester(Activity activity) {
         this.activity = activity;
     }
 
@@ -61,20 +64,20 @@ public class TrackingConsentRequester {
 
         preferences.setAnalyticsLastAskedNow();
 
-        TrackingManager trackingManager = ((KeychainApplication) activity.getApplication()).getTrackingManager();
+        AnalyticsManager analyticsManager = ((KeychainApplication) activity.getApplication()).getAnalyticsManager();
         AlertDialog show = new Builder(activity)
                 .setMessage(R.string.dialog_analytics_text)
                 .setPositiveButton(R.string.button_analytics_yes, (dialog, which) -> {
                     preferences.setAnalyticsAskedPolitely();
                     preferences.setAnalyticsGotUserConsent(true);
-                    trackingManager.refreshSettings(activity);
+                    analyticsManager.refreshSettings(activity);
                     Notify.create(activity, R.string.snack_analytics_accept, Style.OK,
                             this::startExperimentalSettingsActivity, R.string.snackbutton_analytics_settings).show();
                 })
                 .setNegativeButton(R.string.button_analytics_no, (dialog, which) -> {
                     preferences.setAnalyticsAskedPolitely();
                     preferences.setAnalyticsGotUserConsent(false);
-                    trackingManager.refreshSettings(activity);
+                    analyticsManager.refreshSettings(activity);
                     Notify.create(activity, R.string.snack_analytics_reject, Style.OK,
                             this::startExperimentalSettingsActivity, R.string.snackbutton_analytics_settings).show();
                 })

OpenKeychain/src/main/java/org/sufficientlysecure/keychain/analytics/AnalyticsManager.java

@@ -0,0 +1,117 @@
+package org.sufficientlysecure.keychain.analytics;
+
+
+import android.app.Activity;
+import android.app.Application;
+import android.app.Application.ActivityLifecycleCallbacks;
+import android.content.Context;
+import android.os.Bundle;
+
+import org.piwik.sdk.Piwik;
+import org.piwik.sdk.Tracker;
+import org.piwik.sdk.TrackerConfig;
+import org.piwik.sdk.extra.DownloadTracker.Extra.ApkChecksum;
+import org.piwik.sdk.extra.TrackHelper;
+import org.sufficientlysecure.keychain.util.Preferences;
+
+
+public class AnalyticsManager {
+    private Tracker piwikTracker;
+
+    public static AnalyticsManager getInstance(Context context) {
+        return new AnalyticsManager(context);
+    }
+
+    private AnalyticsManager(Context context) {
+        refreshSettings(context);
+    }
+
+    public void initialize(Application application) {
+        if (piwikTracker != null) {
+            TrackHelper.track().download().identifier(new ApkChecksum(application)).with(piwikTracker);
+        }
+
+        application.registerActivityLifecycleCallbacks(new ActivityLifecycleCallbacks() {
+            @Override
+            public void onActivityCreated(Activity activity, Bundle savedInstanceState) {
+            }
+
+            @Override
+            public void onActivityStarted(Activity activity) {
+
+            }
+
+            @Override
+            public void onActivityResumed(Activity activity) {
+                if (piwikTracker == null) {
+                    return;
+                }
+                TrackHelper.track().screen(activity.getClass().getSimpleName()).with(piwikTracker);
+            }
+
+            @Override
+            public void onActivityPaused(Activity activity) {
+
+            }
+
+            @Override
+            public void onActivityStopped(Activity activity) {
+
+            }
+
+            @Override
+            public void onActivitySaveInstanceState(Activity activity, Bundle outState) {
+
+            }
+
+            @Override
+            public void onActivityDestroyed(Activity activity) {
+
+            }
+        });
+    }
+
+    public void trackFragmentImpression(String opClassName, String fragmentName) {
+        if (piwikTracker == null) {
+            return;
+        }
+
+        TrackHelper.track().screen(opClassName + "/" + fragmentName).with(piwikTracker);
+    }
+
+    public void trackInternalServiceCall(String opClassName) {
+        if (piwikTracker == null) {
+            return;
+        }
+        TrackHelper.track()
+                .interaction("internalApiCall", opClassName)
+                .with(piwikTracker);
+    }
+
+    public void trackApiServiceCall(String opClassName, String currentCallingPackage) {
+        if (piwikTracker == null) {
+            return;
+        }
+
+        TrackHelper.track()
+                .interaction("externalApiCall", opClassName)
+                .piece(currentCallingPackage.replace(".", "/"))
+                .with(piwikTracker);
+    }
+
+    public synchronized void refreshSettings(Context context) {
+        boolean analyticsHasConsent = Preferences.getPreferences(context).isAnalyticsHasConsent();
+        boolean analyticsEnabled = piwikTracker != null;
+        if (analyticsHasConsent != analyticsEnabled) {
+            if (analyticsHasConsent) {
+                TrackerConfig trackerConfig = new TrackerConfig("https://piwik.openkeychain.org/", 1, "OpenKeychain");
+                piwikTracker = Piwik.getInstance(context).newTracker(trackerConfig);
+                piwikTracker.setDispatchInterval(60000);
+                piwikTracker.setOptOut(false);
+            } else {
+                piwikTracker.setOptOut(true);
+                piwikTracker = null;
+            }
+        }
+    }
+}