1 files changed, 187 insertions, 0 deletions
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/telemetry/PerformanceMeasurementActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/telemetry/PerformanceMeasurementActivity.java
new file mode 100644
index 0000000000..285d7bc6c8
--- /dev/null
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/telemetry/PerformanceMeasurementActivity.java
@@ -0,0 +1,187 @@
+package com.mapbox.mapboxsdk.testapp.activity.telemetry;
+
+import android.app.ActivityManager;
+import android.content.Context;
+import android.os.Build;
+import android.os.Bundle;
+import android.support.v7.app.AppCompatActivity;
+import android.util.DisplayMetrics;
+import android.view.Display;
+import android.view.WindowManager;
+
+import com.google.gson.Gson;
+import com.google.gson.JsonObject;
+import com.mapbox.mapboxsdk.Mapbox;
+import com.mapbox.mapboxsdk.maps.MapView;
+import com.mapbox.mapboxsdk.maps.Style;
+import com.mapbox.mapboxsdk.module.http.HttpRequestUtil;
+import com.mapbox.mapboxsdk.testapp.R;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Locale;
+import java.util.Map;
+
+import okhttp3.Call;
+import okhttp3.EventListener;
+import okhttp3.OkHttpClient;
+import timber.log.Timber;
+
+/**
+ * Test activity showcasing gathering performance measurement data.
+ */
+public class PerformanceMeasurementActivity extends AppCompatActivity {
+
+  private MapView mapView;
+
+  private Map<String, Long> startTimes = new HashMap<>();
+
+  @Override
+  protected void onCreate(Bundle savedInstanceState) {
+    super.onCreate(savedInstanceState);
+    setContentView(R.layout.activity_map_simple);
+    mapView = findViewById(R.id.mapView);
+    mapView.onCreate(savedInstanceState);
+
+
+    OkHttpClient.Builder builder = new OkHttpClient.Builder();
+    builder.eventListener(new EventListener() {
+
+      @Override
+      public void callStart(Call call) {
+        String url = call.request().url().toString();
+        startTimes.put(url, System.nanoTime());
+        super.callStart(call);
+        Timber.e("callStart: %s", url);
+      }
+
+      @Override
+      public void callEnd(Call call) {
+        String url = call.request().url().toString();
+        Timber.e("callEnd: %s", url);
+        Long start = startTimes.get(url);
+        if (start != null) {
+          long elapsed = System.nanoTime() - start;
+          triggerPerformanceEvent(url.substring(0, url.indexOf('?')), elapsed);
+          startTimes.remove(start);
+          Timber.e("callEnd: %s took %d", url, elapsed);
+        }
+        super.callEnd(call);
+      }
+    });
+    HttpRequestUtil.setOkHttpClient(builder.build());
+
+    mapView.getMapAsync(mapboxMap -> mapboxMap.setStyle(
+      new Style.Builder().fromUrl(Style.MAPBOX_STREETS)));
+  }
+
+
+  @Override
+  protected void onStart() {
+    super.onStart();
+    mapView.onStart();
+  }
+
+  @Override
+  protected void onResume() {
+    super.onResume();
+    mapView.onResume();
+  }
+
+  @Override
+  protected void onPause() {
+    super.onPause();
+    mapView.onPause();
+  }
+
+  @Override
+  protected void onStop() {
+    super.onStop();
+    mapView.onStop();
+  }
+
+  @Override
+  public void onLowMemory() {
+    super.onLowMemory();
+    mapView.onLowMemory();
+  }
+
+  @Override
+  protected void onDestroy() {
+
+    startTimes.clear();
+
+    super.onDestroy();
+    mapView.onDestroy();
+  }
+
+  @Override
+  protected void onSaveInstanceState(Bundle outState) {
+    super.onSaveInstanceState(outState);
+    mapView.onSaveInstanceState(outState);
+  }
+
+  private void triggerPerformanceEvent(String style, long elapsed) {
+
+    List<Attribute<String>> attributes = new ArrayList<>();
+    attributes.add(
+            new Attribute<>("style_id", style));
+    attributes.add(
+            new Attribute<>("test_perf_event", "true"));
+
+    List<Attribute<Long>> counters = new ArrayList();
+    counters.add(new Attribute<>("elapsed", elapsed));
+
+
+    JsonObject metaData = new JsonObject();
+    metaData.addProperty("os", "android");
+    metaData.addProperty("manufacturer", Build.MANUFACTURER);
+    metaData.addProperty("brand", Build.BRAND);
+    metaData.addProperty("device", Build.MODEL);
+    metaData.addProperty("version", Build.VERSION.RELEASE);
+    metaData.addProperty("abi", Build.CPU_ABI);
+    metaData.addProperty("country", Locale.getDefault().getISO3Country());
+    metaData.addProperty("ram", getRam());
+    metaData.addProperty("screenSize", getWindowSize());
+
+    Gson gson = new Gson();
+
+    Bundle bundle = new Bundle();
+    bundle.putString("attributes", gson.toJson(attributes));
+    bundle.putString("counters", gson.toJson(counters));
+    bundle.putString("metadata", metaData.toString());
+
+    Mapbox.getTelemetry().onPerformanceEvent(bundle);
+  }
+
+  private static String getRam() {
+    ActivityManager actManager =
+            (ActivityManager) Mapbox.getApplicationContext().getSystemService(Context.ACTIVITY_SERVICE);
+    ActivityManager.MemoryInfo memInfo = new ActivityManager.MemoryInfo();
+    actManager.getMemoryInfo(memInfo);
+    return String.valueOf(memInfo.totalMem);
+  }
+
+  private static String getWindowSize() {
+    WindowManager windowManager =
+            (WindowManager) Mapbox.getApplicationContext().getSystemService(Context.WINDOW_SERVICE);
+    Display display = windowManager.getDefaultDisplay();
+    DisplayMetrics metrics = new DisplayMetrics();
+    display.getMetrics(metrics);
+    int width = metrics.widthPixels;
+    int height = metrics.heightPixels;
+
+    return "{" + width + "," + height + "}";
+  }
+
+  private class Attribute<T> {
+    private String name;
+    private T value;
+
+    Attribute(String name, T value) {
+      this.name = name;
+      this.value = value;
+    }
+  }
+}