1200

Bump version code

README.md

@@ -1,6 +1,6 @@
 # HA Client
 ## Native Android client for Home Assistant
-### With notifications and Lovelace UI support
+### With actionable notifications, location tracking and Lovelace UI support
 
 Visit [ha-client.app](http://ha-client.app/) for more info.
 
@@ -12,3 +12,7 @@ Discuss it on [Discord](https://discord.gg/u9vq7QE) or at [Home Assistant commun
 
 #### Last release build status
 [![Codemagic build status](https://api.codemagic.io/apps/5da8bdab9f20ef798f7c2c65/5db1862025dc3f0b0288a57a/status_badge.svg)](https://codemagic.io/apps/5da8bdab9f20ef798f7c2c65/5db1862025dc3f0b0288a57a/latest_build)
+
+#### Projects used
+- [HANotify](https://github.com/Crewski/HANotify) by [Crewski](https://github.com/Crewski)
+- [hassalarm](https://github.com/Johboh/hassalarm) by [Johboh](https://github.com/Johboh) distributed under [MIT License](https://github.com/Johboh/hassalarm/blob/master/LICENSE)

android/app/build.gradle

@@ -79,6 +79,8 @@ flutter {
 
 dependencies {
     implementation 'com.google.firebase:firebase-analytics:17.2.2'
+    implementation 'com.google.firebase:firebase-messaging:20.2.0'
+    implementation 'androidx.work:work-runtime:2.3.4'
     testImplementation 'junit:junit:4.12'
     androidTestImplementation 'com.android.support.test:runner:1.0.2'
     androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'

android/app/src/main/AndroidManifest.xml

@@ -1,5 +1,6 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.keyboardcrumbs.hassclient">
+    package="com.keyboardcrumbs.hassclient"
+    android:installLocation="auto">
 
     <uses-feature android:name="android.hardware.touchscreen"
         android:required="false" />
@@ -16,7 +17,6 @@
          additional functionality it is fine to subclass or reimplement
          FlutterApplication and put your custom class here. -->
     <application
-        android:name="io.flutter.app.FlutterApplication"
         android:label="HA Client"
         android:icon="@mipmap/ic_launcher"
         android:roundIcon="@mipmap/ic_launcher_round"
@@ -43,16 +43,31 @@
             <meta-data
                 android:name="io.flutter.embedding.android.NormalTheme"
                 android:resource="@style/NormalTheme" />
-            <intent-filter>
-                <action android:name="FLUTTER_NOTIFICATION_CLICK" />
-                <category android:name="android.intent.category.DEFAULT" />
-            </intent-filter>
             <intent-filter>
                 <action android:name="android.intent.action.MAIN"/>
                 <category android:name="android.intent.category.LAUNCHER"/>
             </intent-filter>
         </activity>
 
+        <service
+            android:name=".MessagingService"
+            android:exported="false">
+            <intent-filter>
+                <action android:name="com.google.firebase.MESSAGING_EVENT" />
+            </intent-filter>
+        </service>
+        <receiver android:name=".NotificationActionReceiver"  android:exported="true">
+            <intent-filter>
+                <action android:name="android.intent.action.BOOT_COMPLETED"/>
+                <action android:name="android.intent.action.INPUT_METHOD_CHANGED" />
+            </intent-filter>
+        </receiver>
+        <receiver android:name=".NextAlarmBroadcastReceiver">
+            <intent-filter>
+                <action android:name="android.intent.action.BOOT_COMPLETED" />
+                <action android:name="android.app.action.NEXT_ALARM_CLOCK_CHANGED" />
+            </intent-filter>
+        </receiver>
         <service
             android:name="io.flutter.plugins.androidalarmmanager.AlarmService"
             android:permission="android.permission.BIND_JOB_SERVICE"
@@ -64,7 +79,7 @@
             android:name="io.flutter.plugins.androidalarmmanager.RebootBroadcastReceiver"
             android:enabled="false">
             <intent-filter>
-                <action android:name="android.intent.action.BOOT_COMPLETED"></action>
+                <action android:name="android.intent.action.BOOT_COMPLETED"/>
             </intent-filter>
         </receiver>
     </application>

android/app/src/main/java/com/keyboardcrumbs/hassclient/MainActivity.java

@@ -5,11 +5,67 @@ import io.flutter.embedding.android.FlutterActivity;
 import io.flutter.embedding.engine.FlutterEngine;
 import io.flutter.plugins.GeneratedPluginRegistrant;
 
+import android.content.Context;
+
+import android.content.SharedPreferences;
+import android.content.SharedPreferences.Editor;
+import android.os.Bundle;
+
+import io.flutter.plugin.common.MethodCall;
+import io.flutter.plugin.common.MethodChannel;
+
+import com.google.android.gms.tasks.OnCompleteListener;
+import com.google.android.gms.tasks.Task;
+import com.google.android.gms.common.GoogleApiAvailability;
+import com.google.android.gms.common.ConnectionResult;
+import com.google.firebase.iid.FirebaseInstanceId;
+import com.google.firebase.iid.InstanceIdResult;
+import com.google.firebase.messaging.FirebaseMessaging;
+
 public class MainActivity extends FlutterActivity {
+
+    private static final String CHANNEL = "com.keyboardcrumbs.hassclient/native";
   
     @Override
     public void configureFlutterEngine(@NonNull FlutterEngine flutterEngine) {
         GeneratedPluginRegistrant.registerWith(flutterEngine);
+        new MethodChannel(flutterEngine.getDartExecutor().getBinaryMessenger(), CHANNEL).setMethodCallHandler(
+            new MethodChannel.MethodCallHandler() {
+                @Override
+                public void onMethodCall(MethodCall call, MethodChannel.Result result) {
+                    Context context = getActivity();
+                    if (call.method.equals("getFCMToken")) {
+                        if (checkPlayServices()) {
+                            FirebaseInstanceId.getInstance().getInstanceId()
+                            .addOnCompleteListener(new OnCompleteListener<InstanceIdResult>() {
+                                @Override
+                                public void onComplete(@NonNull Task<InstanceIdResult> task) {
+                                    if (task.isSuccessful()) {
+                                        String token = task.getResult().getToken();
+                                        UpdateTokenTask updateTokenTask = new UpdateTokenTask(context);
+                                        updateTokenTask.execute(token);
+                                        result.success(token);
+                                    } else {
+                                        result.error("fcm_error", task.getException().getMessage(), null);
+                                    }
+                                }
+                            });
+                        } else {
+                            result.error("google_play_service_error", "Google Play Services unavailable", null);
+                        }
+                    }
+                }
+            }
+        );
+    }
+
+    private boolean checkPlayServices() {
+        return (GoogleApiAvailability.getInstance().isGooglePlayServicesAvailable(this) == ConnectionResult.SUCCESS);
+    }
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
     }
 
 }

android/app/src/main/java/com/keyboardcrumbs/hassclient/MessagingService.java

@@ -0,0 +1,152 @@
+package com.keyboardcrumbs.hassclient;
+
+import java.util.Map;
+import java.net.URL;
+import java.net.URLConnection;
+import java.io.IOException;
+import java.io.InputStream;
+
+import android.app.NotificationChannel;
+import android.app.NotificationManager;
+import android.app.PendingIntent;
+import android.content.Context;
+import android.content.Intent;
+import android.media.RingtoneManager;
+import android.net.Uri;
+import android.os.Build;
+import androidx.core.app.NotificationCompat;
+
+import com.google.firebase.messaging.FirebaseMessagingService;
+import com.google.firebase.messaging.RemoteMessage;
+
+import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
+import android.webkit.URLUtil;
+
+
+public class MessagingService extends FirebaseMessagingService {
+
+    private static final String TAG = "MessagingService";
+
+    @Override
+    public void onMessageReceived(RemoteMessage remoteMessage) {
+        Map<String, String> data = remoteMessage.getData();
+        if (data.size() > 0) {
+           if (data.containsKey("body") || data.containsKey("title")) {
+                sendNotification(data);
+           }
+        }
+    }
+
+    @Override
+    public void onNewToken(String token) {
+        UpdateTokenTask updateTokenTask = new UpdateTokenTask(this);
+        updateTokenTask.execute(token);
+    }
+
+    private void sendNotification(Map<String, String> data) {
+        String channelId, messageBody, messageTitle, imageUrl, nTag, channelDescription;
+        boolean autoCancel;
+        if (!data.containsKey("channelId")) {
+            channelId = "ha_notify";
+            channelDescription = "Default notification channel";
+        } else {
+            channelId = data.get("channelId");
+            channelDescription = channelId;
+        }
+        if (!data.containsKey("body")) {
+            messageBody = "";
+        } else {
+            messageBody = data.get("body");
+        }
+        if (!data.containsKey("title")) {
+            messageTitle = "HA Client";
+        } else {
+            messageTitle = data.get("title");
+        }
+        if (!data.containsKey("tag")) {
+            nTag = String.valueOf(System.currentTimeMillis());
+        } else {
+            nTag = data.get("tag");
+        }
+        if (data.containsKey("dismiss")) {
+            try {
+                boolean dismiss = Boolean.parseBoolean(data.get("dismiss"));
+                if (dismiss) {
+                    NotificationManager notificationManager =
+                        (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
+                    notificationManager.cancel(nTag, 0);
+                    return;
+                }
+            } catch (Exception e) {
+                //nope
+            }
+        }
+        if (data.containsKey("autoDismiss")) {
+            try {
+                autoCancel = Boolean.parseBoolean(data.get("autoDismiss"));
+            } catch (Exception e) {
+                autoCancel = true;
+            }
+        } else {
+            autoCancel = true;
+        }
+        imageUrl = data.get("image");
+        Intent intent = new Intent(this, MainActivity.class);
+        intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
+        PendingIntent pendingIntent = PendingIntent.getActivity(this, 0 /* Request code */, intent,
+                PendingIntent.FLAG_ONE_SHOT);
+        Uri defaultSoundUri = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
+        NotificationCompat.Builder notificationBuilder =
+                new NotificationCompat.Builder(this, channelId)
+                        .setSmallIcon(R.drawable.mini_icon)
+                        .setContentTitle(messageTitle)
+                        .setContentText(messageBody)
+                        .setAutoCancel(autoCancel)
+                        .setSound(defaultSoundUri)
+                        .setContentIntent(pendingIntent);
+        if (URLUtil.isValidUrl(imageUrl)) {
+            Bitmap image = getBitmapFromURL(imageUrl);
+            if (image != null) {
+                notificationBuilder.setStyle(new NotificationCompat.BigPictureStyle().bigPicture(image).bigLargeIcon(BitmapFactory.decodeResource(getResources(), R.drawable.blank_icon)));
+                notificationBuilder.setLargeIcon(image);
+            }
+        }
+        for (int i = 1; i <= 3; i++) {
+            if (data.containsKey("action" + i)) {
+                Intent broadcastIntent = new Intent(this, NotificationActionReceiver.class);
+                if (autoCancel) {
+                    broadcastIntent.putExtra("tag", nTag);
+                }
+                broadcastIntent.putExtra("actionData", data.get("action" + i + "_data"));
+                PendingIntent actionIntent = PendingIntent.getBroadcast(this, i, broadcastIntent, PendingIntent.FLAG_CANCEL_CURRENT);
+                notificationBuilder.addAction(R.drawable.mini_icon, data.get("action" + i), actionIntent);
+            }   
+        }
+        NotificationManager notificationManager =
+                (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
+
+        // Since android Oreo notification channel is needed.
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+            NotificationChannel channel = new NotificationChannel(channelId,
+                    channelDescription,
+                    NotificationManager.IMPORTANCE_HIGH);
+            notificationManager.createNotificationChannel(channel);
+        }
+
+        notificationManager.notify(nTag, 0 /* ID of notification */, notificationBuilder.build());
+    }
+
+    private Bitmap getBitmapFromURL(String imageUrl) {
+        try {
+            URL url = new URL(imageUrl);
+            URLConnection connection = url.openConnection();
+            connection.setDoInput(true);
+            connection.connect();
+            InputStream input = connection.getInputStream();
+            return BitmapFactory.decodeStream(input);
+        } catch (Exception e) {
+            return null;
+        }
+    }
+}

android/app/src/main/java/com/keyboardcrumbs/hassclient/NextAlarmBroadcastReceiver.java

@@ -0,0 +1,51 @@
+package com.keyboardcrumbs.hassclient;
+
+import android.app.AlarmManager;
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+
+import androidx.work.BackoffPolicy;
+import androidx.work.Constraints;
+import androidx.work.ExistingWorkPolicy;
+import androidx.work.NetworkType;
+import androidx.work.OneTimeWorkRequest;
+import androidx.work.WorkManager;
+import androidx.work.WorkRequest;
+
+import java.util.concurrent.TimeUnit;
+
+
+public class NextAlarmBroadcastReceiver extends BroadcastReceiver {
+
+    private static final String TAG = "NextAlarmReceiver";
+
+    @Override
+    public void onReceive(Context context, Intent intent) {
+        if (intent == null) {
+            return;
+        }
+
+        final boolean isBootIntent = Intent.ACTION_BOOT_COMPLETED.equalsIgnoreCase(intent.getAction());
+        final boolean isNextAlarmIntent = AlarmManager.ACTION_NEXT_ALARM_CLOCK_CHANGED.equalsIgnoreCase(intent.getAction());
+        if (!isBootIntent && !isNextAlarmIntent) {
+            return;
+        }
+        Constraints constraints = new Constraints.Builder()
+                .setRequiredNetworkType(NetworkType.CONNECTED)
+                .build();
+
+        OneTimeWorkRequest uploadWorkRequest =
+                new OneTimeWorkRequest.Builder(UpdateNextAlarmWorker.class)
+                        .setBackoffCriteria(
+                                BackoffPolicy.EXPONENTIAL,
+                                10,
+                                TimeUnit.SECONDS)
+                        .setConstraints(constraints)
+                        .build();
+
+        WorkManager
+                .getInstance(context)
+                .enqueueUniqueWork("NextAlarmUpdate", ExistingWorkPolicy.REPLACE, uploadWorkRequest);
+    }
+}

android/app/src/main/java/com/keyboardcrumbs/hassclient/NotificationActionReceiver.java

@@ -0,0 +1,73 @@
+package com.keyboardcrumbs.hassclient;
+
+import android.app.AlarmManager;
+import android.content.Context;
+import android.util.Log;
+import android.content.BroadcastReceiver;
+import android.content.Intent;
+
+import android.app.NotificationManager;
+
+import android.webkit.URLUtil;
+
+import org.json.JSONObject;
+import android.content.SharedPreferences;
+
+public class NotificationActionReceiver extends BroadcastReceiver {
+
+    private static final String TAG = "NotificationAction";
+
+    @Override
+    public void onReceive(Context context, Intent intent) {
+        if (intent == null) {
+            return;
+        }
+
+        String rawActionData = intent.getStringExtra("actionData");
+        if (intent.hasExtra("tag")) {
+            String notificationTag = intent.getStringExtra("tag");
+            NotificationManager notificationManager = (NotificationManager)context.getSystemService(Context.NOTIFICATION_SERVICE);
+            notificationManager.cancel(notificationTag, 0);
+        }
+        SharedPreferences prefs = context.getSharedPreferences("FlutterSharedPreferences", Context.MODE_PRIVATE);
+        String webhookId = prefs.getString("flutter.app-webhook-id", null);
+        if (webhookId != null) {
+            try {
+                String requestUrl = prefs.getString("flutter.hassio-res-protocol", "") +
+                    "://" +
+                    prefs.getString("flutter.hassio-domain", "") +
+                    ":" +
+                    prefs.getString("flutter.hassio-port", "") + "/api/webhook/" + webhookId;
+                JSONObject actionData = new JSONObject(rawActionData);
+                if (URLUtil.isValidUrl(requestUrl)) {
+                    JSONObject dataToSend = new JSONObject();
+                    JSONObject requestData = new JSONObject();
+                    if (actionData.getString("action").equals("call-service")) {
+                        dataToSend.put("type", "call_service");
+                        requestData.put("domain", actionData.getString("service").split("\\.")[0]);
+                        requestData.put("service", actionData.getString("service").split("\\.")[1]);
+                        if (actionData.has("service_data")) {
+                            requestData.put("service_data", actionData.get("service_data"));
+                        }
+                    } else {
+                        dataToSend.put("type", "fire_event");
+                        requestData.put("event_type", "ha_client_event");
+                        JSONObject eventData = new JSONObject();
+                        eventData.put("action", actionData.getString("action"));
+                        requestData.put("event_data", eventData);
+                    }
+                    dataToSend.put("data", requestData);
+                    String stringRequest = dataToSend.toString();
+                    SendTask sendTask = new SendTask();
+                    sendTask.execute(requestUrl, stringRequest);
+                } else {
+                    Log.w(TAG, "Invalid HA url");
+                }
+            } catch (Exception e) {
+                Log.e(TAG, "Error handling notification action", e);    
+            }
+        } else {
+            Log.w(TAG, "Webhook id not found");
+        }
+    }
+}

android/app/src/main/java/com/keyboardcrumbs/hassclient/SendTask.java

@@ -0,0 +1,46 @@
+package com.keyboardcrumbs.hassclient;
+
+import android.util.Log;
+import android.os.AsyncTask;
+
+import java.net.URL;
+import java.net.HttpURLConnection;
+import java.io.OutputStream;
+
+public class SendTask extends AsyncTask<String, String, String> {
+
+    private static final String TAG = "SendTask";
+
+    public SendTask(){
+        //set context variables if required
+    }
+
+    @Override
+    protected void onPreExecute() {
+        super.onPreExecute();
+    }
+
+    @Override
+    protected String doInBackground(String... params) {
+        String urlString = params[0];
+        String data = params[1];
+
+        try {
+            URL url = new URL(urlString);
+            HttpURLConnection urlConnection = (HttpURLConnection) url.openConnection();
+            urlConnection.setRequestMethod("POST");
+            urlConnection.setRequestProperty("Content-Type", "application/json");
+            urlConnection.setDoOutput(true);
+            byte[] outputBytes = data.getBytes("UTF-8");
+            OutputStream os = urlConnection.getOutputStream();
+            os.write(outputBytes);
+
+            int responseCode = urlConnection.getResponseCode();
+
+            urlConnection.disconnect();
+        } catch (Exception e) {
+            Log.e(TAG, "Error sending data", e); 
+        }
+        return null;
+    }
+}

android/app/src/main/java/com/keyboardcrumbs/hassclient/UpdateNextAlarmWorker.java

@@ -0,0 +1,119 @@
+package com.keyboardcrumbs.hassclient;
+
+import android.app.AlarmManager;
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.util.Log;
+import android.webkit.URLUtil;
+
+import androidx.annotation.NonNull;
+import androidx.work.Worker;
+import androidx.work.WorkerParameters;
+
+import org.json.JSONArray;
+import org.json.JSONObject;
+
+import java.io.OutputStream;
+import java.net.HttpURLConnection;
+import java.net.URL;
+import java.text.SimpleDateFormat;
+import java.util.Calendar;
+import java.util.Locale;
+
+public class UpdateNextAlarmWorker extends Worker {
+
+    private Context currentContext;
+    private static final String TAG = "NextAlarmWorker";
+    private static final SimpleDateFormat DATE_TIME_FORMAT = new SimpleDateFormat("yyyy-MM-dd HH:mm:00", Locale.ENGLISH);
+    private static final SimpleDateFormat DATE_FORMAT = new SimpleDateFormat("yyyy-MM-dd", Locale.ENGLISH);
+    private static final SimpleDateFormat TIME_FORMAT = new SimpleDateFormat("HH:mm:00", Locale.ENGLISH);
+
+    public UpdateNextAlarmWorker(@NonNull Context context, @NonNull WorkerParameters workerParams) {
+        super(context, workerParams);
+        currentContext = context;
+    }
+
+    @NonNull
+    @Override
+    public Result doWork() {
+        final AlarmManager alarmManager;
+        if (android.os.Build.VERSION.SDK_INT >= 23) {
+            alarmManager = currentContext.getSystemService(AlarmManager.class);
+        } else {
+            alarmManager = (AlarmManager)currentContext.getSystemService(Context.ALARM_SERVICE);
+        }
+
+        final AlarmManager.AlarmClockInfo alarmClockInfo = alarmManager.getNextAlarmClock();
+
+        SharedPreferences prefs = currentContext.getSharedPreferences("FlutterSharedPreferences", Context.MODE_PRIVATE);
+        String webhookId = prefs.getString("flutter.app-webhook-id", null);
+        if (webhookId != null) {
+            try {
+                String requestUrl = prefs.getString("flutter.hassio-res-protocol", "") +
+                        "://" +
+                        prefs.getString("flutter.hassio-domain", "") +
+                        ":" +
+                        prefs.getString("flutter.hassio-port", "") + "/api/webhook/" + webhookId;
+                JSONObject dataToSend = new JSONObject();
+                if (URLUtil.isValidUrl(requestUrl)) {
+                    dataToSend.put("type", "update_sensor_states");
+                    JSONArray dataArray = new JSONArray();
+                    JSONObject sensorData = new JSONObject();
+                    JSONObject sensorAttrs = new JSONObject();
+                    sensorData.put("unique_id", "next_alarm");
+                    sensorData.put("type", "sensor");
+                    final long triggerTimestamp;
+                    if (alarmClockInfo != null) {
+                        triggerTimestamp = alarmClockInfo.getTriggerTime();
+                        final Calendar calendar = Calendar.getInstance();
+                        calendar.setTimeInMillis(triggerTimestamp);
+                        sensorData.put("state", DATE_TIME_FORMAT.format(calendar.getTime()));
+                        sensorAttrs.put("date", DATE_FORMAT.format(calendar.getTime()));
+                        sensorAttrs.put("time", TIME_FORMAT.format(calendar.getTime()));
+                        sensorAttrs.put("timestamp", triggerTimestamp);
+                    } else {
+                        sensorData.put("state", "");
+                        sensorAttrs.put("date", "");
+                        sensorAttrs.put("time", "");
+                        sensorAttrs.put("timestamp", 0);
+                    }
+                    sensorData.put("icon", "mdi:alarm");
+                    sensorData.put("attributes", sensorAttrs);
+                    dataArray.put(0, sensorData);
+                    dataToSend.put("data", dataArray);
+
+                    String stringRequest = dataToSend.toString();
+                    try {
+                        URL url = new URL(requestUrl);
+                        HttpURLConnection urlConnection = (HttpURLConnection) url.openConnection();
+                        urlConnection.setRequestMethod("POST");
+                        urlConnection.setRequestProperty("Content-Type", "application/json");
+                        urlConnection.setDoOutput(true);
+                        byte[] outputBytes = stringRequest.getBytes("UTF-8");
+                        OutputStream os = urlConnection.getOutputStream();
+                        os.write(outputBytes);
+
+                        int responseCode = urlConnection.getResponseCode();
+                        urlConnection.disconnect();
+                        if (responseCode >= 300) {
+                            return Result.retry();
+                        }
+                    } catch (Exception e) {
+                        Log.e(TAG, "Error sending data", e);
+                        return Result.retry();
+                    }
+                } else {
+                    Log.w(TAG, "Invalid HA url");
+                    return Result.failure();
+                }
+            } catch (Exception e) {
+                Log.e(TAG, "Error setting next alarm", e);
+                return Result.failure();
+            }
+        } else {
+            Log.w(TAG, "Webhook id not found");
+            return Result.failure();
+        }
+        return Result.success();
+    }
+}

android/app/src/main/java/com/keyboardcrumbs/hassclient/UpdateTokenTask.java

@@ -0,0 +1,46 @@
+package com.keyboardcrumbs.hassclient;
+
+import android.util.Log;
+import android.os.AsyncTask;
+
+import java.net.URL;
+import java.net.HttpURLConnection;
+import java.io.OutputStream;
+
+import android.webkit.URLUtil;
+
+import org.json.JSONObject;
+import android.content.SharedPreferences;
+import android.content.Context;
+import java.lang.ref.WeakReference;
+
+
+public class UpdateTokenTask extends AsyncTask<String, String, String> {
+
+    private static final String TAG = "UpdateTokenTask";
+
+    private WeakReference<Context> contextRef;
+
+    public UpdateTokenTask(Context context){
+        contextRef = new WeakReference<>(context);
+    }
+
+    @Override
+    protected void onPreExecute() {
+        super.onPreExecute();
+    }
+
+    @Override
+    protected String doInBackground(String... params) {
+        Log.d(TAG, "Updating push token");
+        Context context = contextRef.get();
+        if (context != null) {
+            String token = params[0];
+            SharedPreferences prefs = context.getSharedPreferences("FlutterSharedPreferences", Context.MODE_PRIVATE);
+            SharedPreferences.Editor editor = prefs.edit();
+            editor.putString("flutter.npush-token", token);
+            editor.commit();
+        }
+        return null;
+    }
+}

android/gradle.properties

@@ -1,6 +1,4 @@
-org.gradle.jvmargs=-Xmx2g
-org.gradle.daemon=true
-org.gradle.caching=true
+org.gradle.jvmargs=-Xmx512m
 android.useAndroidX=true
 android.enableJetifier=true
 android.enableR8=true

lib/cards/card.class.dart

@@ -38,6 +38,15 @@ class CardData {
           case CardType.LIGHT:
             return LightCardData(rawData);
             break;
+          case CardType.PICTURE_ELEMENTS:
+            //TODO temporary solution 
+            if (rawData.containsKey('camera_image')) {
+              rawData['entity'] = rawData['camera_image'];
+              return ButtonCardData(rawData);
+            } else {
+              return CardData(null);
+            }
+            break;
           case CardType.ENTITY_BUTTON:
           case CardType.BUTTON:
           case CardType.PICTURE_ENTITY:
@@ -81,6 +90,12 @@ class CardData {
             return BadgesData(rawData);
             break;
           default:
+            if (rawData.containsKey('entity')) {
+              rawData['entities'] = [rawData['entity']]; 
+            }
+            if (rawData.containsKey('entities') && rawData['entities'] is List) {
+              return EntitiesCardData(rawData); 
+            }
             return CardData(null);
         }
     } catch (error, stacktrace) {
@@ -94,7 +109,11 @@ class CardData {
       type = rawData['type'];
       conditions = rawData['conditions'] ?? [];
       showEmpty = rawData['show_empty'] ?? true;
-      stateFilter = rawData['state_filter']  ?? [];
+      if (rawData.containsKey('state_filter') && rawData['state_filter'] is List) {
+        stateFilter = rawData['state_filter'];
+      } else {
+        stateFilter = [];
+      }
     } else {
       type = CardType.UNKNOWN;
       conditions = [];
@@ -197,7 +216,7 @@ class BadgesData extends CardData {
           entities.add(
             EntityWrapper(
               entity: HomeAssistant().entities.get(rawBadge['entity']),
-              overrideName: rawBadge["name"],
+              overrideName: rawBadge["name"]?.toString(),
               overrideIcon: rawBadge["icon"],
             )
           );
@@ -223,7 +242,7 @@ class BadgesData extends CardData {
         entities.add(
           EntityWrapper(
               entity: e,
-              overrideName: rawEntity["name"],
+              overrideName: rawEntity["name"]?.toString(),
               overrideIcon: rawEntity["icon"],
               stateFilter: rawEntity['state_filter'] ?? (rawData['state_filter'] ?? []),
               uiAction: EntityUIAction(rawEntityData: rawEntity)
@@ -248,7 +267,7 @@ class EntitiesCardData extends CardData {
   
   EntitiesCardData(rawData) : super(rawData) {
     //Parsing card data
-    title = rawData['title'];
+    title = rawData['title']?.toString();
     icon = rawData['icon'] is String ? rawData['icon'] : null;
     stateColor = rawData['state_color'] ?? false;
     showHeaderToggle = rawData['show_header_toggle'] ?? false;
@@ -279,7 +298,7 @@ class EntitiesCardData extends CardData {
             EntityWrapper(
               entity: Entity.callService(
                 icon: rawEntity["icon"],
-                name: rawEntity["name"],
+                name: rawEntity["name"]?.toString(),
                 service: rawEntity["service"],
                 actionName: rawEntity["action_name"]
               ),
@@ -298,7 +317,7 @@ class EntitiesCardData extends CardData {
           entities.add(EntityWrapper(
               entity: Entity.weblink(
                   icon: rawEntity["icon"],
-                  name: rawEntity["name"],
+                  name: rawEntity["name"]?.toString(),
                   url: rawEntity["url"]
               ),
               stateColor: rawEntity["state_color"] ?? stateColor,
@@ -311,7 +330,7 @@ class EntitiesCardData extends CardData {
             EntityWrapper(
                 entity: e,
                 stateColor: rawEntity["state_color"] ?? stateColor,
-                overrideName: rawEntity["name"],
+                overrideName: rawEntity["name"]?.toString(),
                 overrideIcon: rawEntity["icon"],
                 stateFilter: rawEntity['state_filter'] ?? [],
                 uiAction: EntityUIAction(rawEntityData: rawEntity)
@@ -338,7 +357,7 @@ class AlarmPanelCardData extends CardData {
   
   AlarmPanelCardData(rawData) : super(rawData) {
     //Parsing card data
-    name = rawData['name'];
+    name = rawData['name']?.toString();
     states = rawData['states'];
     //Parsing entity
     var entitiId = rawData["entity"];
@@ -365,12 +384,18 @@ class LightCardData extends CardData {
   
   @override
   Widget buildCardWidget() {
-    return LightCard(card: this);
+    if (this.entity != null && this.entity.entity is LightEntity) {
+      return LightCard(card: this);
+    }
+    return ErrorCard(
+      errorText: 'Specify an entity from within the light domain.',
+      showReportButton: false,
+    );
   }
   
   LightCardData(rawData) : super(rawData) {
     //Parsing card data
-    name = rawData['name'];
+    name = rawData['name']?.toString();
     icon = rawData['icon'] is String ? rawData['icon'] : null;
     //Parsing entity
     var entitiId = rawData["entity"];
@@ -407,7 +432,7 @@ class ButtonCardData extends CardData {
   
   ButtonCardData(rawData) : super(rawData) {
     //Parsing card data
-    name = rawData['name'];
+    name = rawData['name']?.toString();
     icon = rawData['icon'] is String ? rawData['icon'] : null;
     showName = rawData['show_name'] ?? true;
     showIcon = rawData['show_icon'] ?? true;
@@ -470,7 +495,7 @@ class GaugeCardData extends CardData {
   
   GaugeCardData(rawData) : super(rawData) {
     //Parsing card data
-    name = rawData['name'];
+    name = rawData['name']?.toString();
     unit = rawData['unit'];
     if (rawData['min'] is int) {
       min = rawData['min'].toDouble();  
@@ -522,7 +547,7 @@ class GlanceCardData extends CardData {
   
   GlanceCardData(rawData) : super(rawData) {
     //Parsing card data
-    title = rawData["title"];
+    title = rawData["title"]?.toString();
     showName = rawData['show_name'] ?? true;
     showIcon = rawData['show_icon'] ?? true;
     showState = rawData['show_state'] ?? true;
@@ -544,7 +569,7 @@ class GlanceCardData extends CardData {
             EntityWrapper(
                 entity: e,
                 stateColor: stateColor,
-                overrideName: rawEntity["name"],
+                overrideName: rawEntity["name"]?.toString(),
                 overrideIcon: rawEntity["icon"],
                 stateFilter: rawEntity['state_filter'] ?? [],
                 uiAction: EntityUIAction(rawEntityData: rawEntity)

lib/cards/error_card.dart

@@ -2,12 +2,21 @@ part of '../main.dart';
 
 class ErrorCard extends StatelessWidget {
   final ErrorCardData card;
+  final String errorText;
+  final bool showReportButton;
 
-  const ErrorCard({Key key, this.card}) : super(key: key);
+  const ErrorCard({Key key, this.card, this.errorText, this.showReportButton: true}) : super(key: key);
 
   @override
   Widget build(BuildContext context) {
+    String error;
+    if (errorText == null) {
+      error = 'There was an error showing ${card?.type}';
+    } else {
+      error = errorText;
+    }
     return CardWrapper(
+      color: Theme.of(context).errorColor,
       child: Padding(
         padding: EdgeInsets.fromLTRB(Sizes.leftWidgetPadding, Sizes.rowPadding, Sizes.rightWidgetPadding, Sizes.rowPadding),
         child: Column(
@@ -15,21 +24,25 @@ class ErrorCard extends StatelessWidget {
           crossAxisAlignment: CrossAxisAlignment.center,
           children: <Widget>[
             Text(
-              'There was an error rendering card: ${card.type}. Please copy card config to clipboard and report this issue. Thanks!',
+              error,
               textAlign: TextAlign.center,
             ),
+            card != null ?
             RaisedButton(
               onPressed: () {
                 Clipboard.setData(new ClipboardData(text: card.cardConfig));
               },
               child: Text('Copy card config'),
-            ),
+            ) :
+            Container(width: 0, height: 0),
+            showReportButton ?
             RaisedButton(
               onPressed: () {
                 Launcher.launchURLInBrowser("https://github.com/estevez-dev/ha_client/issues/new?assignees=&labels=&template=bug_report.md&title=");
               },
               child: Text('Report issue'),
-            )
+            ) :
+            Container(width: 0, height: 0)
           ],
         ),
       )

lib/cards/unsupported_card.dart

@@ -7,6 +7,6 @@ class UnsupportedCard extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    return Container();
+    return Container(height: 20);
   }  
 }

lib/cards/widgets/card_wrapper.widget.dart

@@ -4,12 +4,14 @@ class CardWrapper extends StatelessWidget {
   
   final Widget child;
   final EdgeInsets padding;
+  final Color color;
 
-  const CardWrapper({Key key, this.child, this.padding: const EdgeInsets.all(0)}) : super(key: key);
+  const CardWrapper({Key key, this.child, this.color, this.padding: const EdgeInsets.all(0)}) : super(key: key);
 
   @override
   Widget build(BuildContext context) {
     return Card(
+      color: color,
       child: Padding(
         padding: padding,
         child: child

lib/entities/cover/cover_entity.class.dart

@@ -40,8 +40,8 @@ class CoverEntity extends Entity {
       CoverEntity.SUPPORT_SET_TILT_POSITION);
 
 
-  double get currentPosition => _getDoubleAttributeValue('current_position');
-  double get currentTiltPosition => _getDoubleAttributeValue('current_tilt_position');
+  double get currentPosition => _getDoubleAttributeValue('current_position') ?? 0;
+  double get currentTiltPosition => _getDoubleAttributeValue('current_tilt_position') ?? 0;
   bool get canBeOpened => ((state != EntityState.opening) && (state != EntityState.open)) || (state == EntityState.open && currentPosition != null && currentPosition > 0.0 && currentPosition < 100.0);
   bool get canBeClosed => ((state != EntityState.closing) && (state != EntityState.closed));
   bool get canTiltBeOpened => currentTiltPosition < 100;

lib/entities/entity.class.dart

@@ -78,9 +78,21 @@ class Entity {
     chartType: EntityHistoryWidgetType.simple
   );
 
-  String get displayName =>
-      attributes["friendly_name"] ??
-      (attributes["name"] ?? (entityId != null && entityId.contains('.')) ? entityId.split(".")[1].replaceAll("_", " ") : "");
+  String get displayName {
+    if (attributes.containsKey('friendly_name')) {
+      return attributes['friendly_name'];
+    }
+    if (attributes.containsKey('name')) { 
+      return attributes['name'];
+    }
+    if (entityId == null) {
+      return "";
+    }
+    if (entityId.contains(".")) {
+      return entityId.split(".")[1].replaceAll("_", " ");
+    }
+    return entityId;
+  }
 
   bool get isView =>
       (domain == "group") &&

lib/entities/timer/timer_entity.class.dart

@@ -8,8 +8,8 @@ class TimerEntity extends Entity {
   @override
   void update(Map rawData, String webHost) {
     super.update(rawData, webHost);
-    String durationSource = "${attributes["duration"]}";
-    if (durationSource != null && durationSource.isNotEmpty) {
+    if (attributes.containsKey('duration')) {
+      String durationSource = "${attributes["duration"]}";
       try {
         List<String> durationList = durationSource.split(":");
         if (durationList.length == 1) {

lib/entity_collection.class.dart

@@ -149,7 +149,7 @@ class EntityCollection {
   }
 
   bool isExist(String entityId) {
-    return _allEntities[entityId] != null;
+    return _allEntities.containsKey(entityId);
   }
 
   List<Entity> getByDomains({List<String> includeDomains: const [], List<String> excludeDomains: const [], List<String> stateFiler}) {

lib/home_assistant.class.dart

@@ -22,8 +22,6 @@ class HomeAssistant {
   Map services;
   bool autoUi = false;
 
-  String fcmToken;
-
   Map _rawLovelaceData;
   var _rawStates;
   var _rawUserInfo;
@@ -223,7 +221,7 @@ class HomeAssistant {
         var data = json.decode(prefs.getString('cached_services'));
         _parseServices(data ?? {});
       } catch (e, stacktrace) {
-       Logger.e(e, stacktrace: stacktrace);  
+       Logger.e(e, stacktrace: stacktrace, skipCrashlytics: true);  
       }
     }
     await ConnectionManager().sendSocketMessage(type: "get_services").then((data) => _parseServices(data)).catchError((e) {	
@@ -263,7 +261,7 @@ class HomeAssistant {
         var data = json.decode(sharedPrefs.getString('cached_panels'));
         _parsePanels(data ?? {});
       } catch (e, stacktrace) {
-        Logger.e(e, stacktrace: stacktrace);
+        Logger.e(e, stacktrace: stacktrace, skipCrashlytics: true);
         panels.clear();
       }
     } else {

lib/main.dart

@@ -16,10 +16,9 @@ import 'package:http/http.dart' as http;
 import 'package:charts_flutter/flutter.dart' as charts;
 import 'package:flutter_markdown/flutter_markdown.dart';
 import 'package:flutter_custom_tabs/flutter_custom_tabs.dart';
-import 'package:firebase_messaging/firebase_messaging.dart';
-import 'package:flutter_secure_storage/flutter_secure_storage.dart';
+import 'package:hive/hive.dart';
+import 'package:hive_flutter/hive_flutter.dart';
 import 'package:device_info/device_info.dart';
-import 'package:flutter_local_notifications/flutter_local_notifications.dart';
 import 'package:in_app_purchase/in_app_purchase.dart';
 import 'plugins/dynamic_multi_column_layout.dart';
 import 'plugins/spoiler_card.dart';
@@ -157,11 +156,9 @@ part 'cards/badges.dart';
 part 'managers/app_settings.dart';
 
 EventBus eventBus = new EventBus();
-final FirebaseMessaging _firebaseMessaging = FirebaseMessaging();
-FlutterLocalNotificationsPlugin flutterLocalNotificationsPlugin = new FlutterLocalNotificationsPlugin();
 const String appName = 'HA Client';
 const String appVersion = String.fromEnvironment('versionName', defaultValue: '0.0.0');
-const whatsNewUrl = 'http://ha-client.app/service/whats_new_1.1.0.md';
+const whatsNewUrl = 'http://ha-client.app/service/whats_new_1.2.0.md';
 
 Future<void> _reportError(dynamic error, dynamic stackTrace) async {
     // Print the exception to the console.
@@ -186,7 +183,13 @@ void main() async {
   };
 
   WidgetsFlutterBinding.ensureInitialized();
-  AppSettings().loadAppTheme();
+  await AppSettings().loadStartupSettings();
+  await Hive.initFlutter();
+  if (AppSettings().displayMode == DisplayMode.fullscreen) {
+    SystemChrome.setEnabledSystemUIOverlays([]);
+  } else {
+    SystemChrome.setEnabledSystemUIOverlays(SystemUiOverlay.values);
+  }
 
   runZoned(() {
       runApp(new HAClientApp(
@@ -244,6 +247,7 @@ class _HAClientAppState extends State<HAClientApp> {
             positiveText: "Ok"
           )
         ));
+        InAppPurchaseConnection.instance.completePurchase(purchase[0]);
       } else {
         Logger.d("Purchase change handler: ${purchase[0].status}");
       }

lib/managers/app_settings.dart

@@ -1,7 +1,13 @@
 part of '../main.dart';
 
+enum DisplayMode {normal, fullscreen}
+
 class AppSettings {
 
+  static const DEFAULT_HIVE_BOX = 'defaultSettingsBox';
+
+  static const AUTH_TOKEN_KEY = 'llt';
+
   static final AppSettings _instance = AppSettings._internal();
 
   factory AppSettings() {
@@ -22,7 +28,8 @@ class AppSettings {
   String webhookId;
   double haVersion;
   bool scrollBadges;
-  int appIntegrationVersion;
+  bool nextAlarmSensorCreated = false;
+  DisplayMode displayMode;
   AppTheme appTheme;
   final int defaultLocationUpdateIntervalMinutes = 20;
   Duration locationUpdateInterval;
@@ -31,20 +38,21 @@ class AppSettings {
   bool get isAuthenticated => longLivedToken != null;
   bool get isTempAuthenticated => tempToken != null;
 
-  loadAppTheme() async {
+  loadStartupSettings() async {
     SharedPreferences prefs = await SharedPreferences.getInstance();
     appTheme = AppTheme.values[prefs.getInt('app-theme') ?? AppTheme.defaultTheme.index];
+    displayMode = DisplayMode.values[prefs.getInt('display-mode') ?? DisplayMode.normal.index];
   }
 
   Future load(bool full) async {
     if (full) {
+      await Hive.openBox(DEFAULT_HIVE_BOX);
       Logger.d('Loading settings...');
       SharedPreferences prefs = await SharedPreferences.getInstance();
       _domain = prefs.getString('hassio-domain');
       _port = prefs.getString('hassio-port');
       webhookId = prefs.getString('app-webhook-id');
       mobileAppDeviceName = prefs.getString('app-integration-device-name');
-      appIntegrationVersion = prefs.getInt('app-integration-version') ?? 0;
       scrollBadges = prefs.getBool('scroll-badges') ?? true;
       displayHostname = "$_domain:$_port";
       webSocketAPIEndpoint =
@@ -54,21 +62,20 @@ class AppSettings {
       locationUpdateInterval = Duration(minutes: prefs.getInt("location-interval") ??
         defaultLocationUpdateIntervalMinutes);
       locationTrackingEnabled = prefs.getBool("location-enabled") ?? false;
-      Logger.d('Done. $_domain:$_port');
-      try {
-        final storage = new FlutterSecureStorage();
-        longLivedToken = await storage.read(key: "hacl_llt");
-        Logger.d("Long-lived token read successful");
-        oauthUrl = "$httpWebHost/auth/authorize?client_id=${Uri.encodeComponent(
-            'https://ha-client.app')}&redirect_uri=${Uri
-            .encodeComponent(
-            'https://ha-client.app/service/auth_callback.html')}";
-      } catch (e, stacktrace) {
-        Logger.e("Error reading secure storage: $e", stacktrace: stacktrace);
-      }
+      nextAlarmSensorCreated = prefs.getBool("next-alarm-sensor-created") ?? false;
+      longLivedToken = Hive.box(DEFAULT_HIVE_BOX).get(AUTH_TOKEN_KEY);
+      oauthUrl = "$httpWebHost/auth/authorize?client_id=${Uri.encodeComponent(
+          'https://ha-client.app')}&redirect_uri=${Uri
+          .encodeComponent(
+          'https://ha-client.app/service/auth_callback.html')}";
     }
   }
 
+  Future<dynamic> loadSingle(String key) async {
+    SharedPreferences prefs = await SharedPreferences.getInstance();
+    return prefs.get('$key');
+  }
+
   Future save(Map<String, dynamic> settings) async {
     if (settings != null && settings.isNotEmpty) {
       SharedPreferences prefs = await SharedPreferences.getInstance();
@@ -100,25 +107,13 @@ class AppSettings {
   Future clearTokens() async {
     longLivedToken = null;
     tempToken = null;
-    try {
-      final storage = new FlutterSecureStorage();
-      await storage.delete(key: "hacl_llt");
-    } catch(e, stacktrace) {
-      Logger.e("Error clearing tokens: $e", stacktrace: stacktrace);
-    }
+    Hive.box(DEFAULT_HIVE_BOX).delete(AUTH_TOKEN_KEY);
   }
 
-  Future saveLongLivedToken(token) async {
+  void saveLongLivedToken(token) {
     longLivedToken = token;
     tempToken = null;
-    try {
-      final storage = new FlutterSecureStorage();
-      await storage.write(key: "hacl_llt", value: "$longLivedToken");
-      SharedPreferences prefs = await SharedPreferences.getInstance();
-      prefs.setBool("oauth-used", true);
-    } catch(e, stacktrace) {
-      Logger.e("Error saving long-lived token: $e", stacktrace: stacktrace);
-    }
+    Hive.box(DEFAULT_HIVE_BOX).put(AUTH_TOKEN_KEY, longLivedToken);
   }
 
   bool isNotConfigured() {

lib/managers/connection_manager.class.dart

@@ -254,6 +254,7 @@ class ConnectionManager {
     sendSocketMessage(type: "auth/long_lived_access_token", additionalData: {"client_name": "HA Client app ${DateTime.now().millisecondsSinceEpoch}", "lifespan": 365}).then((data) {
       Logger.d("Got long-lived token.");
       AppSettings().saveLongLivedToken(data);
+      completer.complete();
     }).catchError((e) {
       completer.completeError(HACException("Authentication error: $e", actions: [HAErrorAction.reload(title: "Retry"), HAErrorAction.loginAgain(title: "Relogin")]));
     });

lib/managers/mobile_app_integration_manager.class.dart

@@ -2,17 +2,15 @@ part of '../main.dart';
 
 class MobileAppIntegrationManager {
 
-  static const INTEGRATION_VERSION = 3;
-
   static final _appRegistrationData = {
     "device_name": "",
     "app_version": "$appVersion",
-    "manufacturer": DeviceInfoManager().manufacturer,
-    "model": DeviceInfoManager().model,
-    "os_version": DeviceInfoManager().osVersion,
+    "manufacturer": DeviceInfoManager().manufacturer ?? "unknown",
+    "model": DeviceInfoManager().model ?? "unknown",
+    "os_version": DeviceInfoManager().osVersion ?? "0",
     "app_data": {
       "push_token": "",
-      "push_url": "https://us-central1-ha-client-c73c4.cloudfunctions.net/pushNotifyV2"
+      "push_url": "https://us-central1-ha-client-c73c4.cloudfunctions.net/pushNotifyV3"
     }
   };
 
@@ -23,10 +21,28 @@ class MobileAppIntegrationManager {
     return '${HomeAssistant().userName}\'s ${DeviceInfoManager().model}';
   }
 
-  static Future checkAppRegistration() {
+  static const platform = const MethodChannel('com.keyboardcrumbs.hassclient/native');
+
+  static Future checkAppRegistration() async {
+    String fcmToken = await AppSettings().loadSingle('npush-token');
+    if (fcmToken != null) {
+      Logger.d("[MobileAppIntegrationManager] token exist");
+      await _doCheck(fcmToken);
+    } else {
+      Logger.d("[MobileAppIntegrationManager] no fcm token. Requesting...");
+      try {
+        fcmToken = await platform.invokeMethod('getFCMToken');
+        await _doCheck(fcmToken);
+      } on PlatformException catch (e) {
+        Logger.e('[MobileAppIntegrationManager] Failed to get FCM token from native: ${e.message}');
+      }
+    }
+  }
+
+  static Future _doCheck(String fcmToken) {
     Completer completer = Completer();
     _appRegistrationData["device_name"] = AppSettings().mobileAppDeviceName ?? getDefaultDeviceName();
-    (_appRegistrationData["app_data"] as Map)["push_token"] = "${HomeAssistant().fcmToken}";
+    (_appRegistrationData["app_data"] as Map)["push_token"] = "$fcmToken";
     if (AppSettings().webhookId == null) {
       Logger.d("Mobile app was not registered yet. Registering...");
       var registrationData = Map.from(_appRegistrationData);
@@ -46,14 +62,13 @@ class MobileAppIntegrationManager {
           includeAuthHeader: true,
           data: json.encode(registrationData)
       ).then((response) {
-        Logger.d("Processing registration responce...");
+        Logger.d("Processing registration response...");
         var responseObject = json.decode(response);
         AppSettings().webhookId = responseObject["webhook_id"];
-        AppSettings().appIntegrationVersion = INTEGRATION_VERSION;
         AppSettings().save({
-          'app-webhook-id': responseObject["webhook_id"],
-          'app-integration-version': INTEGRATION_VERSION
-        }).then((prefs) {
+          'app-webhook-id': responseObject["webhook_id"]
+        }).then((_) {
+          _createNextAlarmSensor(true);
           completer.complete();
           eventBus.fire(ShowPopupEvent(
             popup: Popup(
@@ -76,7 +91,6 @@ class MobileAppIntegrationManager {
         }
         _showError();
       });
-      return completer.future;
     } else {
       Logger.d("App was previously registered. Checking...");
       var updateData = {
@@ -98,12 +112,8 @@ class MobileAppIntegrationManager {
           Logger.w("No registration data in response. MobileApp integration was removed or broken");
           _askToRegisterApp();
         } else {
-          if (INTEGRATION_VERSION > AppSettings().appIntegrationVersion) {
-            Logger.d('App registration needs to be updated');
-            _askToRemoveAndRegisterApp();
-          } else {
-            Logger.d('App registration works fine');
-          }
+          Logger.d('App registration works fine');
+          _createNextAlarmSensor(false);
         }
         completer.complete();
       }).catchError((e) {
@@ -119,8 +129,44 @@ class MobileAppIntegrationManager {
         }
         completer.complete();
       });
-      return completer.future;
     }
+    return completer.future;
+  }
+
+  static _createNextAlarmSensor(bool force) {
+    if (AppSettings().nextAlarmSensorCreated && !force) {
+      Logger.d("Next alarm sensor was previously created");
+      return;
+    }
+    Logger.d("Creating next alarm sensor...");
+    ConnectionManager().sendHTTPPost(
+        endPoint: "/api/webhook/${AppSettings().webhookId}",
+        includeAuthHeader: false,
+        data: json.encode(
+            {
+              "data": {
+                "device_class": "timestamp",
+                "icon": "mdi:alarm",
+                "name": "Next Alarm",
+                "state": "",
+                "type": "sensor",
+                "unique_id": "next_alarm"
+              },
+              "type": "register_sensor"
+            }
+        )
+    ).then((_){
+      AppSettings().nextAlarmSensorCreated = true;
+      AppSettings().save({
+        'next-alarm-sensor-created': true
+      });
+    }).catchError((e) {
+      if (e is http.Response) {
+        Logger.e("Error creating next alarm sensor: ${e.statusCode}: ${e.body}");
+      } else {
+        Logger.e("Error creating next alarm sensor: ${e?.toString()}");
+      }
+    });
   }
 
   static void _showError() {
@@ -131,26 +177,12 @@ class MobileAppIntegrationManager {
         positiveText: "Report issue",
         negativeText: "Close",
         onPositive: () {
-          Launcher.launchURLInBrowser("https://github.com/estevez-dev/ha_client/issues/new");
+          Launcher.launchURLInBrowser("https://github.com/estevez-dev/ha_client/issues/new/choose");
         }
       )
     ));
   }
 
-  static void _askToRemoveAndRegisterApp() {
-    eventBus.fire(ShowPopupEvent(
-      popup: Popup(
-        title: "Mobile app integration needs to be updated",
-        body: "You need to update HA Client integration to continue using notifications and location tracking. Please remove 'Mobile App' integration for this device from your Home Assistant and restart Home Assistant. Then go back to HA Client to create app integration again.",
-        positiveText: "Ok",
-        negativeText: "Report an issue",
-        onNegative: () {
-          Launcher.launchURLInBrowser("https://github.com/estevez-dev/ha_client/issues/new");
-        },
-      )
-    ));
-  }
-
   static void _askToRegisterApp() {
     eventBus.fire(ShowPopupEvent(
       popup: RegisterAppPopup(

lib/pages/fullscreen.page.dart

@@ -1,18 +1,37 @@
 part of '../main.dart';
 
-class FullScreenPage extends StatelessWidget {
+class FullScreenPage extends StatefulWidget {
 
   final Widget child;
 
   const FullScreenPage({Key key, this.child}) : super(key: key);
 
+  @override
+  _FullScreenPageState createState() => _FullScreenPageState();
+}
+
+class _FullScreenPageState extends State<FullScreenPage> {
+
+  @override
+  void initState() {
+    SystemChrome.setEnabledSystemUIOverlays([]);
+    super.initState();
+  }
+
   @override
   Widget build(BuildContext context) {
     return Container(
       color: Colors.black,
       child: Center(
-        child: this.child,
+        child: this.widget.child,
       ),
     );
   }
+
+  @override
+  void dispose() {
+    SystemChrome.setEnabledSystemUIOverlays(SystemUiOverlay.values);
+    super.dispose();
+  }
+
 }

lib/pages/main/main.page.dart

@@ -33,35 +33,8 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver, Ticker
     super.initState();
     WidgetsBinding.instance.addObserver(this);
 
-    _firebaseMessaging.configure(
-        onLaunch: (data) {
-          Logger.d("Notification [onLaunch]: $data");
-          return Future.value();
-        },
-        onMessage: (data) {
-          Logger.d("Notification [onMessage]: $data");
-          return _showNotification(title: data["notification"]["title"], text: data["notification"]["body"]);
-        },
-        onResume: (data) {
-          Logger.d("Notification [onResume]: $data");
-          return Future.value();
-        }
-    );
-
     _bottomInfoBarController = BottomInfoBarController();
 
-    _firebaseMessaging.requestNotificationPermissions(const IosNotificationSettings(sound: true, badge: true, alert: true));
-
-    // initialise the plugin. app_icon needs to be a added as a drawable resource to the Android head project
-    var initializationSettingsAndroid =
-    new AndroidInitializationSettings('mini_icon');
-    var initializationSettingsIOS = new IOSInitializationSettings(
-        onDidReceiveLocalNotification: null);
-    var initializationSettings = new InitializationSettings(
-        initializationSettingsAndroid, initializationSettingsIOS);
-    flutterLocalNotificationsPlugin.initialize(initializationSettings,
-        onSelectNotification: onSelectNotification);
-
     _settingsSubscription = eventBus.on<SettingsChangedEvent>().listen((event) {
       Logger.d("Settings change event: reconnect=${event.reconnect}");
       if (event.reconnect) {
@@ -73,31 +46,13 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver, Ticker
     _fullLoad();
   }
 
-  Future onSelectNotification(String payload) async {
-    if (payload != null) {
-      Logger.d('Notification clicked: ' + payload);
-    }
-  }
-
-  Future _showNotification({String title, String text}) async {
-    var androidPlatformChannelSpecifics = new AndroidNotificationDetails(
-        'ha_notify', 'Home Assistant notifications', 'Notifications from Home Assistant notify service',
-        importance: Importance.Max, priority: Priority.High);
-    var iOSPlatformChannelSpecifics = new IOSNotificationDetails();
-    var platformChannelSpecifics = new NotificationDetails(
-        androidPlatformChannelSpecifics, iOSPlatformChannelSpecifics);
-    await flutterLocalNotificationsPlugin.show(
-        0,
-        title ?? appName,
-        text,
-        platformChannelSpecifics
-    );
-  }
-
   void _fullLoad() {
     _bottomInfoBarController.showInfoBottomBar(progress: true,);
+    Logger.d('[loading] fullLoad');
     _subscribe().then((_) {
+      Logger.d('[loading] subscribed');
       ConnectionManager().init(loadSettings: true, forceReconnect: true).then((__){
+        Logger.d('[loading] COnnection manager initialized');
         SharedPreferences.getInstance().then((prefs) {
           HomeAssistant().currentDashboardPath = prefs.getString('lovelace_dashboard_url') ?? HomeAssistant.DEFAULT_DASHBOARD;
           _fetchData(useCache: true);
@@ -155,9 +110,7 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver, Ticker
     }
   }
 
-  Future _subscribe() {
-    Completer completer = Completer();
-
+  Future _subscribe() async {
     if (_stateSubscription == null) {
       _stateSubscription = eventBus.on<StateChangedEvent>().listen((event) {
         if (event.needToRebuildUI) {
@@ -238,11 +191,10 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver, Ticker
       });
     }
 
-    _firebaseMessaging.getToken().then((String token) {
+    /*_firebaseMessaging.getToken().then((String token) {
       HomeAssistant().fcmToken = token;
       completer.complete();
-    });
-    return completer.future;
+    });*/
   }
 
   void _showOAuth() {
@@ -349,7 +301,7 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver, Ticker
         title: Text("Report an issue"),
         onTap: () {
           Navigator.of(context).pop();
-          Launcher.launchURLInBrowser("https://github.com/estevez-dev/ha_client/issues/new");
+          Launcher.launchURLInBrowser("https://github.com/estevez-dev/ha_client/issues/new/choose");
         },
       ),
       Divider(),
@@ -532,7 +484,7 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver, Ticker
               floating: true,
               pinned: true,
               snap: false,
-              primary: true,
+              primary: AppSettings().displayMode == DisplayMode.normal,
               title: Text(HomeAssistant().locationName ?? ""),
               actions: <Widget>[
                 PopupMenuButton(
@@ -541,6 +493,15 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver, Ticker
                     child: Icon(MaterialDesignIcons.getIconDataFromIconName(
                         "mdi:dots-vertical"), color: Theme.of(context).primaryIconTheme.color)
                   ),
+                  onSelected: (String val) {
+                    if (val == "reload") {
+                      _quickLoad();
+                    } else if (val == "logout")  {
+                      HomeAssistant().logout().then((_) {
+                        _quickLoad();
+                      });
+                    }
+                  },
                   itemBuilder: (BuildContext context) {
                     List<PopupMenuEntry<String>> result = [
                       PopupMenuItem<String>(
@@ -702,6 +663,7 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver, Ticker
   @override
   void dispose() {
     WidgetsBinding.instance.removeObserver(this);
+    Hive.close();
     //final flutterWebviewPlugin = new FlutterWebviewPlugin();
     //flutterWebviewPlugin.dispose();
     _viewsTabController?.dispose();

lib/pages/purchase.page.dart

@@ -31,7 +31,7 @@ class _PurchasePageState extends State<PurchasePage> {
     } else {
       const Set<String> _kIds = {'one_time_support','just_few_bucks_per_year', 'app_fan_support_per_year', 'grateful_user_support_per_year'};
       final ProductDetailsResponse response = await InAppPurchaseConnection.instance.queryProductDetails(_kIds);
-      if (!response.notFoundIDs.isEmpty) {
+      if (response.notFoundIDs.isNotEmpty) {
         Logger.d("Products not found: ${response.notFoundIDs}");
       }
       _products = response.productDetails;
@@ -63,7 +63,18 @@ class _PurchasePageState extends State<PurchasePage> {
   }
 
   List<Widget> _buildProducts() {
-    List<Widget> productWidgets = [];
+    List<Widget> productWidgets = [
+      Card(
+        child: Padding(
+          padding: EdgeInsets.all(15),
+          child: Text(
+              'This will not unlock any additional functionality. This is only a donation to the HA Client open source project.',
+              style: Theme.of(context).textTheme.headline5,
+              textAlign: TextAlign.center,
+          )
+        )
+      )
+    ];
     for (ProductDetails product in _products) {
       productWidgets.add(
         ProductPurchase(
@@ -90,22 +101,6 @@ class _PurchasePageState extends State<PurchasePage> {
     } else {
       body = _buildProducts();
     }
-    body.add(
-      Card(
-        child: Container(
-          height: 80,
-          child: InkWell(
-            child: Image.network('https://www.paypalobjects.com/en_US/i/btn/btn_donateCC_LG.gif'),
-            onTap: () {
-              Launcher.launchURLInCustomTab(
-                context: context,
-                url: 'https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=ARWGETZD2D83Q&source=url'
-              );
-            },
-          )
-        ),
-      )
-    );
     return new Scaffold(
       appBar: new AppBar(
         leading: IconButton(icon: Icon(Icons.arrow_back), onPressed: (){

lib/pages/settings/app_settings.page.dart

@@ -23,7 +23,7 @@ class _AppSettingsPageState extends State<AppSettingsPage> {
 
   Widget _buildMenuItem(BuildContext context, IconData icon,String title, AppSettingsSection section) {
     return ListTile(
-      title: Text(title, style: Theme.of(context).textTheme.subhead),
+      title: Text(title),
       leading: Icon(icon),
       trailing: Icon(Icons.keyboard_arrow_right),
       onTap: () {

lib/pages/settings/lookandfeel_settings.part.dart

@@ -13,6 +13,7 @@ class _LookAndFeelSettingsPageState extends State<LookAndFeelSettingsPage> {
 
   AppTheme _currentTheme;
   bool _scrollBadges = false;
+  DisplayMode _displayMode;
 
   @override
   void initState() {
@@ -25,7 +26,8 @@ class _LookAndFeelSettingsPageState extends State<LookAndFeelSettingsPage> {
     await prefs.reload();
     SharedPreferences.getInstance().then((prefs) {
       setState(() {
-        _currentTheme = AppTheme.values[prefs.getInt("app-theme") ?? AppTheme.defaultTheme.index];
+        _currentTheme = AppTheme.values[prefs.getInt('app-theme') ?? AppTheme.defaultTheme.index];
+        _displayMode = DisplayMode.values[prefs.getInt('display-mode') ?? DisplayMode.normal.index];
         _scrollBadges = prefs.getBool('scroll-badges') ?? true;
       });
     });
@@ -42,18 +44,34 @@ class _LookAndFeelSettingsPageState extends State<LookAndFeelSettingsPage> {
     });
   }
 
-  Future _saveOther() async {
+  Future _saveBadgesSettings() async {
     SharedPreferences prefs = await SharedPreferences.getInstance();
     AppSettings().scrollBadges = _scrollBadges;
     await prefs.setBool('scroll-badges', _scrollBadges);
   }
 
+  Future _saveDisplayMode(DisplayMode mode) async {
+    SharedPreferences prefs = await SharedPreferences.getInstance();
+    AppSettings().displayMode = mode;
+    await prefs.setInt('display-mode', mode.index);
+    if (mode == DisplayMode.fullscreen) {
+      SystemChrome.setEnabledSystemUIOverlays([]);
+    } else {
+      SystemChrome.setEnabledSystemUIOverlays(SystemUiOverlay.values);
+    }
+  }
+
   Map appThemeName = {
     AppTheme.defaultTheme: 'Default',
     AppTheme.haTheme: 'Home Assistant theme',
     AppTheme.darkTheme: 'Dark theme'
   };
 
+  Map DisplayModeName = {
+    DisplayMode.normal: 'Normal',
+    DisplayMode.fullscreen: 'Fullscreen'
+  };
+
   @override
   Widget build(BuildContext context) {
     return ListView(
@@ -93,7 +111,28 @@ class _LookAndFeelSettingsPageState extends State<LookAndFeelSettingsPage> {
               setState(() {
                 _scrollBadges = val;
               });
-              _saveOther();
+              _saveBadgesSettings();
+            },
+          ),
+          Container(height: Sizes.doubleRowPadding),
+          Text("Display mode:", style: Theme.of(context).textTheme.body2),
+          Container(height: Sizes.rowPadding),
+          DropdownButton<DisplayMode>(
+            value: _displayMode,
+            iconSize: 30.0,
+            isExpanded: true,
+            style: Theme.of(context).textTheme.title,
+            items: DisplayMode.values.map((value) {
+              return new DropdownMenuItem<DisplayMode>(
+                value: value,
+                child: Text('${DisplayModeName[value]}'),
+              );
+            }).toList(),
+            onChanged: (DisplayMode val) {
+              setState(() {
+                _displayMode = val;
+              });
+              _saveDisplayMode(val);
             },
           ),
         ]

lib/pages/widgets/product_purchase.widget.dart

@@ -15,7 +15,7 @@ class ProductPurchase extends StatelessWidget {
     String buttonText = '';
     String buttonTextInactive = '';
     if (product.id.contains("year")) {
-      period += "/ year";
+      period += "once a year";
       buttonText = "Subscribe";
       buttonTextInactive = "Already";
       priceColor = Colors.amber;

lib/popups.dart

@@ -73,11 +73,9 @@ class TokenLoginPopup extends Popup {
                     padding: EdgeInsets.all(20),
                       child: TextFormField(
                       onSaved: (newValue) {
-                        final storage = new FlutterSecureStorage();
-                        storage.write(key: "hacl_llt", value: newValue.trim()).then((_) {
-                          Navigator.of(context).pop();
-                          eventBus.fire(SettingsChangedEvent(true));
-                        });
+                        Hive.box(AppSettings.DEFAULT_HIVE_BOX).put(AppSettings.AUTH_TOKEN_KEY, newValue.trim());
+                        Navigator.of(context).pop();
+                        eventBus.fire(SettingsChangedEvent(true));
                       },
                       decoration: InputDecoration(
                         hintText: 'Please enter long-lived token',

lib/view.class.dart

@@ -26,7 +26,13 @@ class HAView {
       }
 
       (rawData['cards'] ?? []).forEach((rawCardData) {
-        cards.add(CardData.parse(rawCardData));
+        if (rawCardData != null) {
+          if (rawCardData is Map) {
+            cards.add(CardData.parse(rawCardData));
+          } else if (rawCardData is List && rawCardData.length == 1) {
+            cards.add(CardData.parse(rawCardData[0]));
+          }
+        }
       });
   }
 
@@ -71,4 +77,4 @@ class HAView {
       view: this,
     );
   }
-}
+}

pubspec.yaml

@@ -1,7 +1,7 @@
 name: hass_client
 description: Home Assistant Android Client
 
-version: 0.0.0+1144
+version: 1.2.0+1200
 
 
 environment:
@@ -19,14 +19,13 @@ dependencies:
   date_format: ^1.0.8
   charts_flutter: ^0.8.1
   flutter_markdown: ^0.3.3
-  in_app_purchase: ^0.3.0+3
+  in_app_purchase: ^0.3.4
   flutter_custom_tabs: ^0.6.0
   flutter_webview_plugin: ^0.3.10+1
   webview_flutter: ^0.3.19+7
-  firebase_messaging: ^6.0.15
-  flutter_secure_storage: ^3.3.3
-  device_info: ^0.4.1+4
-  flutter_local_notifications: ^1.1.6
+  hive: ^1.4.1+1
+  hive_flutter: ^0.3.0+2
+  device_info: ^0.4.2+4
   geolocator: ^5.3.1
   workmanager: ^0.2.2
   battery: ^1.0.0