1 files changed, 162 insertions, 0 deletions
diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/module/telemetry/PhoneState.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/module/telemetry/PhoneState.java
new file mode 100644
index 0000000000..8cd388357b
--- /dev/null
+++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/module/telemetry/PhoneState.java
@@ -0,0 +1,162 @@
+package com.mapbox.mapboxsdk.module.telemetry;
+
+import android.content.Context;
+import android.content.res.Configuration;
+import android.net.wifi.WifiInfo;
+import android.net.wifi.WifiManager;
+import android.telephony.TelephonyManager;
+import android.text.TextUtils;
+import android.util.DisplayMetrics;
+import android.view.WindowManager;
+
+import com.mapbox.android.telemetry.TelemetryUtils;
+
+import java.util.HashMap;
+import java.util.Map;
+
+/**
+ * Class that holds kinds of states of the current phone.
+ */
+class PhoneState {
+  static final String LANDSCAPE = "Landscape";
+  static final String PORTRAIT = "Portrait";
+  private static final String NO_CARRIER = "EMPTY_CARRIER";
+  private static final int NO_NETWORK = -1;
+
+  private static final Map<Integer, String> ORIENTATIONS = new HashMap<Integer, String>() {
+    {
+      put(Configuration.ORIENTATION_LANDSCAPE, LANDSCAPE);
+      put(Configuration.ORIENTATION_PORTRAIT, PORTRAIT);
+    }
+  };
+
+  private String created;
+  private String cellularNetworkType;
+  private String orientation;
+  private String carrier;
+  private int batteryLevel;
+  private boolean pluggedIn;
+  private boolean wifi;
+  private float accessibilityFontScale;
+  private float resolution;
+
+  PhoneState() {
+
+  }
+
+  PhoneState(Context context) {
+    this.created = TelemetryUtils.obtainCurrentDate();
+    this.batteryLevel = TelemetryUtils.obtainBatteryLevel(context);
+    this.pluggedIn = TelemetryUtils.isPluggedIn(context);
+    this.cellularNetworkType = TelemetryUtils.obtainCellularNetworkType(context);
+    this.orientation = ORIENTATIONS.get(context.getResources().getConfiguration().orientation);
+    this.accessibilityFontScale = context.getResources().getConfiguration().fontScale;
+    this.carrier = obtainCellularCarrier(context);
+    this.resolution = obtainDisplayDensity(context);
+    this.wifi = isConnectedToWifi(context);
+  }
+
+  private String obtainCellularCarrier(Context context) {
+    TelephonyManager manager = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
+    if (manager == null) {
+      return NO_CARRIER;
+    }
+    String carrierName = manager.getNetworkOperatorName();
+    if (TextUtils.isEmpty(carrierName)) {
+      return NO_CARRIER;
+    }
+    return carrierName;
+  }
+
+  private float obtainDisplayDensity(Context context) {
+    DisplayMetrics displayMetrics = new DisplayMetrics();
+    ((WindowManager) context.getSystemService(Context.WINDOW_SERVICE)).getDefaultDisplay().getMetrics(displayMetrics);
+    return displayMetrics.density;
+  }
+
+  private boolean isConnectedToWifi(Context context) {
+    try {
+      WifiManager wifiMgr = (WifiManager) context.getApplicationContext().getSystemService(Context.WIFI_SERVICE);
+      if (wifiMgr == null) {
+        return false;
+      }
+      //noinspection MissingPermission
+      WifiInfo wifiInfo = wifiMgr.getConnectionInfo();
+      return wifiMgr.isWifiEnabled() && wifiInfo.getNetworkId() != NO_NETWORK;
+    } catch (Exception exception) {
+      return false;
+    }
+  }
+
+  String getCreated() {
+    return created;
+  }
+
+  void setCreated(String created) {
+    this.created = created;
+  }
+
+  int getBatteryLevel() {
+    return batteryLevel;
+  }
+
+  void setBatteryLevel(int batteryLevel) {
+    this.batteryLevel = batteryLevel;
+  }
+
+  boolean isPluggedIn() {
+    return pluggedIn;
+  }
+
+  void setPluggedIn(boolean pluggedIn) {
+    this.pluggedIn = pluggedIn;
+  }
+
+  String getCellularNetworkType() {
+    return cellularNetworkType;
+  }
+
+  void setCellularNetworkType(String cellularNetworkType) {
+    this.cellularNetworkType = cellularNetworkType;
+  }
+
+  String getOrientation() {
+    return orientation;
+  }
+
+  void setOrientation(String orientation) {
+    this.orientation = orientation;
+  }
+
+  String getCarrier() {
+    return carrier;
+  }
+
+  void setCarrier(String carrier) {
+    this.carrier = carrier;
+  }
+
+  boolean isWifi() {
+    return wifi;
+  }
+
+  void setWifi(boolean wifi) {
+    this.wifi = wifi;
+  }
+
+  float getAccessibilityFontScale() {
+    return accessibilityFontScale;
+  }
+
+  void setAccessibilityFontScale(float accessibilityFontScale) {
+    this.accessibilityFontScale = accessibilityFontScale;
+  }
+
+  float getResolution() {
+    return resolution;
+  }
+
+  void setResolution(float resolution) {
+    this.resolution = resolution;
+  }
+}