Setup push notifications for android and ios

src/Android/Android.csproj

@@ -36,7 +36,7 @@
     <WarningLevel>4</WarningLevel>
     <AndroidUseSharedRuntime>True</AndroidUseSharedRuntime>
     <AndroidLinkMode>None</AndroidLinkMode>
-    <AndroidLinkSkip />
+    <AndroidLinkSkip>Xamarin.GooglePlayServices.Gcm;</AndroidLinkSkip>
     <EmbedAssembliesIntoApk>True</EmbedAssembliesIntoApk>
     <BundleAssemblies>False</BundleAssemblies>
     <AndroidCreatePackagePerAbi>False</AndroidCreatePackagePerAbi>
@@ -46,6 +46,7 @@
     <MandroidI18n />
     <Debugger>Xamarin</Debugger>
     <AndroidEnableMultiDex>False</AndroidEnableMultiDex>
+    <JavaMaximumHeapSize>1G</JavaMaximumHeapSize>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
     <DebugType>pdbonly</DebugType>
@@ -118,6 +119,10 @@
       <HintPath>..\..\packages\Xam.Plugin.Connectivity.2.1.2\lib\MonoAndroid10\Plugin.Connectivity.Abstractions.dll</HintPath>
       <Private>True</Private>
     </Reference>
+    <Reference Include="Plugin.CurrentActivity, Version=1.0.1.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\..\packages\Plugin.CurrentActivity.1.0.1\lib\MonoAndroid10\Plugin.CurrentActivity.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
     <Reference Include="Plugin.Fingerprint, Version=1.1.1.0, Culture=neutral, processorArchitecture=MSIL">
       <HintPath>..\..\packages\Plugin.Fingerprint.1.1.1-beta\lib\MonoAndroid\Plugin.Fingerprint.dll</HintPath>
       <Private>True</Private>
@@ -134,6 +139,14 @@
       <HintPath>..\..\packages\Xam.Plugins.Settings.2.1.0\lib\MonoAndroid10\Plugin.Settings.Abstractions.dll</HintPath>
       <Private>True</Private>
     </Reference>
+    <Reference Include="PushNotification.Plugin, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\..\packages\Xam.Plugin.PushNotification.1.2.2\lib\MonoAndroid10\PushNotification.Plugin.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="PushNotification.Plugin.Abstractions, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\..\packages\Xam.Plugin.PushNotification.1.2.2\lib\MonoAndroid10\PushNotification.Plugin.Abstractions.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
     <Reference Include="Splat, Version=1.6.2.0, Culture=neutral, processorArchitecture=MSIL">
       <HintPath>..\..\packages\Splat.1.6.2\lib\monoandroid\Splat.dll</HintPath>
       <Private>True</Private>
@@ -194,6 +207,14 @@
       <HintPath>..\..\packages\Xamarin.Forms.2.2.0.31\lib\MonoAndroid10\Xamarin.Forms.Xaml.dll</HintPath>
       <Private>True</Private>
     </Reference>
+    <Reference Include="Xamarin.GooglePlayServices.Base, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\..\packages\Xamarin.GooglePlayServices.Base.25.0.0.0\lib\MonoAndroid41\Xamarin.GooglePlayServices.Base.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="Xamarin.GooglePlayServices.Gcm, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\..\packages\Xamarin.GooglePlayServices.Gcm.25.0.0.0\lib\MonoAndroid41\Xamarin.GooglePlayServices.Gcm.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
     <Reference Include="XLabs.Ioc, Version=2.0.5782.12218, Culture=neutral, processorArchitecture=MSIL">
       <HintPath>..\..\packages\XLabs.IoC.2.0.5782\lib\portable-net45+netcore45+wp8+MonoAndroid1+MonoTouch1\XLabs.Ioc.dll</HintPath>
       <Private>True</Private>
@@ -212,6 +233,7 @@
     <Compile Include="Controls\ExtendedTextCellRenderer.cs" />
     <Compile Include="Controls\ExtendedPickerRenderer.cs" />
     <Compile Include="Controls\ExtendedEntryRenderer.cs" />
+    <Compile Include="MainApplication.cs" />
     <Compile Include="Resources\Resource.Designer.cs" />
     <Compile Include="Services\ClipboardService.cs" />
     <Compile Include="Services\KeyStoreStorageService.cs" />

src/Android/MainActivity.cs

@@ -6,17 +6,8 @@ using Android.Runtime;
 using Android.Views;
 using Android.Widget;
 using Android.OS;
-using Microsoft.Practices.Unity;
 using Bit.App.Abstractions;
-using Bit.App.Services;
-using XLabs.Ioc.Unity;
 using XLabs.Ioc;
-using Bit.Android.Services;
-using Plugin.Settings;
-using Plugin.Connectivity;
-using Acr.UserDialogs;
-using Bit.App.Repositories;
-using Plugin.Fingerprint;
 using Plugin.Fingerprint.Abstractions;
 using Plugin.Settings.Abstractions;
 
@@ -32,11 +23,6 @@ namespace Bit.Android
 
             global::Xamarin.Forms.Forms.Init(this, bundle);
 
-            if(!Resolver.IsSet)
-            {
-                SetIoc();
-            }
-
             LoadApplication(new App.App(
                 Resolver.Resolve<IAuthService>(),
                 Resolver.Resolve<IDatabaseService>(),
@@ -79,37 +65,5 @@ namespace Bit.Android
             Console.WriteLine("A OnResume");
             base.OnResume();
         }
-
-        private void SetIoc()
-        {
-            var container = new UnityContainer();
-
-            container
-                // Services
-                .RegisterType<IDatabaseService, DatabaseService>(new ContainerControlledLifetimeManager())
-                .RegisterType<ISqlService, SqlService>(new ContainerControlledLifetimeManager())
-                .RegisterType<ISecureStorageService, KeyStoreStorageService>(new ContainerControlledLifetimeManager())
-                .RegisterType<ICryptoService, CryptoService>(new ContainerControlledLifetimeManager())
-                .RegisterType<IAuthService, AuthService>(new ContainerControlledLifetimeManager())
-                .RegisterType<IFolderService, FolderService>(new ContainerControlledLifetimeManager())
-                .RegisterType<ISiteService, SiteService>(new ContainerControlledLifetimeManager())
-                .RegisterType<ISyncService, SyncService>(new ContainerControlledLifetimeManager())
-                .RegisterType<IClipboardService, ClipboardService>(new ContainerControlledLifetimeManager())
-                // Repositories
-                .RegisterType<IFolderRepository, FolderRepository>(new ContainerControlledLifetimeManager())
-                .RegisterType<IFolderApiRepository, FolderApiRepository>(new ContainerControlledLifetimeManager())
-                .RegisterType<ISiteRepository, SiteRepository>(new ContainerControlledLifetimeManager())
-                .RegisterType<ISiteApiRepository, SiteApiRepository>(new ContainerControlledLifetimeManager())
-                .RegisterType<IAuthApiRepository, AuthApiRepository>(new ContainerControlledLifetimeManager())
-                // Other
-                .RegisterInstance(CrossSettings.Current, new ContainerControlledLifetimeManager())
-                .RegisterInstance(CrossConnectivity.Current, new ContainerControlledLifetimeManager())
-                .RegisterInstance(UserDialogs.Instance, new ContainerControlledLifetimeManager())
-                .RegisterInstance(CrossFingerprint.Current, new ContainerControlledLifetimeManager());
-
-            Resolver.SetResolver(new UnityResolver(container));
-
-            UserDialogs.Init(this);
-        }
     }
 }

src/Android/MainApplication.cs

@@ -0,0 +1,144 @@
+using System;
+using Acr.UserDialogs;
+using Android.App;
+using Android.Content;
+using Android.OS;
+using Android.Runtime;
+using Bit.Android.Services;
+using Bit.App.Abstractions;
+using Bit.App.Repositories;
+using Bit.App.Services;
+using Microsoft.Practices.Unity;
+using Plugin.Connectivity;
+using Plugin.CurrentActivity;
+using Plugin.Fingerprint;
+using Plugin.Settings;
+using PushNotification.Plugin;
+using PushNotification.Plugin.Abstractions;
+using XLabs.Ioc;
+using XLabs.Ioc.Unity;
+
+namespace Bit.Android
+{
+    [Application]
+    public class MainApplication : Application, Application.IActivityLifecycleCallbacks
+    {
+        public static Context AppContext;
+
+        public MainApplication(IntPtr handle, JniHandleOwnership transer)
+          : base(handle, transer)
+        {
+            if(!Resolver.IsSet)
+            {
+                SetIoc();
+            }
+        }
+
+        public override void OnCreate()
+        {
+            base.OnCreate();
+            RegisterActivityLifecycleCallbacks(this);
+            AppContext = ApplicationContext;
+            StartPushService();
+            Resolver.Resolve<IPushNotification>().Unregister();
+            Resolver.Resolve<IPushNotification>().Register();
+        }
+
+        public override void OnTerminate()
+        {
+            base.OnTerminate();
+            UnregisterActivityLifecycleCallbacks(this);
+        }
+
+        public void OnActivityCreated(Activity activity, Bundle savedInstanceState)
+        {
+            CrossCurrentActivity.Current.Activity = activity;
+        }
+
+        public void OnActivityDestroyed(Activity activity)
+        {
+        }
+
+        public void OnActivityPaused(Activity activity)
+        {
+        }
+
+        public void OnActivityResumed(Activity activity)
+        {
+            CrossCurrentActivity.Current.Activity = activity;
+        }
+
+        public void OnActivitySaveInstanceState(Activity activity, Bundle outState)
+        {
+        }
+
+        public void OnActivityStarted(Activity activity)
+        {
+            CrossCurrentActivity.Current.Activity = activity;
+        }
+
+        public void OnActivityStopped(Activity activity)
+        {
+        }
+
+        public static void StartPushService()
+        {
+            AppContext.StartService(new Intent(AppContext, typeof(PushNotificationService)));
+
+            if(global::Android.OS.Build.VERSION.SdkInt >= global::Android.OS.BuildVersionCodes.Kitkat)
+            {
+                PendingIntent pintent = PendingIntent.GetService(AppContext, 0, new Intent(AppContext, typeof(PushNotificationService)), 0);
+                AlarmManager alarm = (AlarmManager)AppContext.GetSystemService(AlarmService);
+                alarm.Cancel(pintent);
+            }
+        }
+
+        public static void StopPushService()
+        {
+            AppContext.StopService(new Intent(AppContext, typeof(PushNotificationService)));
+            if(global::Android.OS.Build.VERSION.SdkInt >= global::Android.OS.BuildVersionCodes.Kitkat)
+            {
+                PendingIntent pintent = PendingIntent.GetService(AppContext, 0, new Intent(AppContext, typeof(PushNotificationService)), 0);
+                AlarmManager alarm = (AlarmManager)AppContext.GetSystemService(AlarmService);
+                alarm.Cancel(pintent);
+            }
+        }
+
+        private void SetIoc()
+        {
+            var container = new UnityContainer();
+
+            container
+                // Services
+                .RegisterType<IDatabaseService, DatabaseService>(new ContainerControlledLifetimeManager())
+                .RegisterType<ISqlService, SqlService>(new ContainerControlledLifetimeManager())
+                .RegisterType<ISecureStorageService, KeyStoreStorageService>(new ContainerControlledLifetimeManager())
+                .RegisterType<ICryptoService, CryptoService>(new ContainerControlledLifetimeManager())
+                .RegisterType<IAuthService, AuthService>(new ContainerControlledLifetimeManager())
+                .RegisterType<IFolderService, FolderService>(new ContainerControlledLifetimeManager())
+                .RegisterType<ISiteService, SiteService>(new ContainerControlledLifetimeManager())
+                .RegisterType<ISyncService, SyncService>(new ContainerControlledLifetimeManager())
+                .RegisterType<IClipboardService, ClipboardService>(new ContainerControlledLifetimeManager())
+                .RegisterType<IPushNotificationListener, PushNotificationListener>(new ContainerControlledLifetimeManager())
+                // Repositories
+                .RegisterType<IFolderRepository, FolderRepository>(new ContainerControlledLifetimeManager())
+                .RegisterType<IFolderApiRepository, FolderApiRepository>(new ContainerControlledLifetimeManager())
+                .RegisterType<ISiteRepository, SiteRepository>(new ContainerControlledLifetimeManager())
+                .RegisterType<ISiteApiRepository, SiteApiRepository>(new ContainerControlledLifetimeManager())
+                .RegisterType<IAuthApiRepository, AuthApiRepository>(new ContainerControlledLifetimeManager())
+                // Other
+                .RegisterInstance(CrossSettings.Current, new ContainerControlledLifetimeManager())
+                .RegisterInstance(CrossConnectivity.Current, new ContainerControlledLifetimeManager())
+                .RegisterInstance(UserDialogs.Instance, new ContainerControlledLifetimeManager())
+                .RegisterInstance(CrossFingerprint.Current, new ContainerControlledLifetimeManager());
+
+            CrossPushNotification.Initialize(container.Resolve<IPushNotificationListener>(), "SENDERID");
+            container.RegisterInstance(CrossPushNotification.Current, new ContainerControlledLifetimeManager());
+
+            Resolver.SetResolver(new UnityResolver(container));
+            CrossFingerprint.SetCurrentActivityResolver(() => CrossCurrentActivity.Current.Activity);
+
+            UserDialogs.Init(this);
+        }
+    }
+}

src/Android/Properties/AndroidManifest.xml

@@ -1,8 +1,12 @@
 <?xml version="1.0" encoding="utf-8"?>
-<manifest xmlns:android="http://schemas.android.com/apk/res/android" package="Bit.Android" android:versionCode="1" android:versionName="0.0.1" android:installLocation="auto">
+<manifest xmlns:android="http://schemas.android.com/apk/res/android" package="com.bitwarden.vault" android:versionCode="1" android:versionName="0.0.1" android:installLocation="auto">
 	<uses-sdk android:minSdkVersion="15" android:targetSdkVersion="23" />
 	<uses-permission android:name="android.permission.INTERNET" />
 	<uses-permission android:name="android.permission.USE_FINGERPRINT" />
 	<uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW" />
+	<uses-permission android:name="android.permission.WAKE_LOCK" />
+	<uses-permission android:name="com.google.android.c2dm.permission.RECEIVE" />
+	<uses-permission android:name="com.bitwarden.vault.permission.C2D_MESSAGE" />
+	<uses-permission android:name="android.permission.GET_ACCOUNTS" />
 	<application android:label="bitwarden" android:theme="@style/BitwardenTheme"></application>
 </manifest>

src/Android/packages.config

@@ -4,12 +4,14 @@
   <package id="Acr.UserDialogs" version="5.0.1" targetFramework="monoandroid60" />
   <package id="CommonServiceLocator" version="1.3" targetFramework="monoandroid60" />
   <package id="modernhttpclient" version="2.4.2" targetFramework="monoandroid50" />
+  <package id="Plugin.CurrentActivity" version="1.0.1" targetFramework="monoandroid60" />
   <package id="Plugin.Fingerprint" version="1.1.1-beta" targetFramework="monoandroid60" />
   <package id="Splat" version="1.6.2" targetFramework="monoandroid60" />
   <package id="sqlite-net-pcl" version="1.1.1" targetFramework="monoandroid60" />
   <package id="SQLitePCL.raw" version="0.8.6" targetFramework="monoandroid60" />
   <package id="Unity" version="3.5.1405-prerelease" targetFramework="monoandroid60" />
   <package id="Xam.Plugin.Connectivity" version="2.1.2" targetFramework="monoandroid60" />
+  <package id="Xam.Plugin.PushNotification" version="1.2.2" targetFramework="monoandroid60" developmentDependency="true" />
   <package id="Xam.Plugins.Settings" version="2.1.0" targetFramework="monoandroid60" />
   <package id="Xamarin.Android.Support.Animated.Vector.Drawable" version="23.3.0" targetFramework="monoandroid60" />
   <package id="Xamarin.Android.Support.Design" version="23.3.0" targetFramework="monoandroid60" />
@@ -20,6 +22,8 @@
   <package id="Xamarin.Android.Support.v7.RecyclerView" version="23.3.0" targetFramework="monoandroid60" />
   <package id="Xamarin.Android.Support.Vector.Drawable" version="23.3.0" targetFramework="monoandroid60" />
   <package id="Xamarin.Forms" version="2.2.0.31" targetFramework="monoandroid60" />
+  <package id="Xamarin.GooglePlayServices.Base" version="25.0.0.0" targetFramework="monoandroid60" />
+  <package id="Xamarin.GooglePlayServices.Gcm" version="25.0.0.0" targetFramework="monoandroid60" />
   <package id="XLabs.IoC" version="2.0.5782" targetFramework="monoandroid60" />
   <package id="XLabs.IoC.Unity" version="2.0.5782" targetFramework="monoandroid60" />
 </packages>

src/App/App.csproj

@@ -191,6 +191,14 @@
       <HintPath>..\..\packages\Xam.Plugins.Settings.2.1.0\lib\portable-net45+wp8+wpa81+win8+MonoAndroid10+MonoTouch10+Xamarin.iOS10+UAP10\Plugin.Settings.Abstractions.dll</HintPath>
       <Private>True</Private>
     </Reference>
+    <Reference Include="PushNotification.Plugin, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\..\packages\Xam.Plugin.PushNotification.1.2.2\lib\portable-net45+wp8+wpa81+win8+MonoAndroid10+MonoTouch10+Xamarin.iOS10+UAP10\PushNotification.Plugin.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="PushNotification.Plugin.Abstractions, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\..\packages\Xam.Plugin.PushNotification.1.2.2\lib\portable-net45+wp8+wpa81+win8+MonoAndroid10+MonoTouch10+Xamarin.iOS10+UAP10\PushNotification.Plugin.Abstractions.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
     <Reference Include="Splat, Version=1.6.2.0, Culture=neutral, processorArchitecture=MSIL">
       <HintPath>..\..\packages\Splat.1.6.2\lib\Portable-net45+win+wpa81+wp80\Splat.dll</HintPath>
       <Private>True</Private>
@@ -226,7 +234,9 @@
       <LastGenOutput>AppResources.Designer.cs</LastGenOutput>
     </EmbeddedResource>
   </ItemGroup>
-  <ItemGroup />
+  <ItemGroup>
+    <Compile Include="Services\PushNotificationListener.cs" />
+  </ItemGroup>
   <Import Project="$(MSBuildExtensionsPath32)\Microsoft\Portable\$(TargetFrameworkVersion)\Microsoft.Portable.CSharp.targets" />
   <Import Project="..\..\packages\Xamarin.Forms.2.2.0.31\build\portable-win+net45+wp80+win81+wpa81+MonoAndroid10+MonoTouch10+Xamarin.iOS10\Xamarin.Forms.targets" Condition="Exists('..\..\packages\Xamarin.Forms.2.2.0.31\build\portable-win+net45+wp80+win81+wpa81+MonoAndroid10+MonoTouch10+Xamarin.iOS10\Xamarin.Forms.targets')" />
   <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">

src/App/Services/PushNotificationListener.cs

@@ -0,0 +1,51 @@
+using PushNotification.Plugin.Abstractions;
+using System;
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using PushNotification.Plugin;
+using Newtonsoft.Json;
+using Newtonsoft.Json.Linq;
+using Bit.App.Abstractions;
+
+namespace Bit.App.Services
+{
+    public class PushNotificationListener : IPushNotificationListener
+    {
+        private bool _showNotification;
+        private readonly ISyncService _syncService;
+
+        public PushNotificationListener(ISyncService syncService)
+        {
+            _syncService = syncService;
+        }
+
+        public void OnMessage(JObject values, DeviceType deviceType)
+        {
+            _showNotification = false;
+            Debug.WriteLine("Message Arrived: {0}", JsonConvert.SerializeObject(values));
+        }
+
+        public void OnRegistered(string token, DeviceType deviceType)
+        {
+            Debug.WriteLine(string.Format("Push Notification - Device Registered - Token : {0}", token));
+        }
+
+        public void OnUnregistered(DeviceType deviceType)
+        {
+            Debug.WriteLine("Push Notification - Device Unnregistered");
+        }
+
+        public void OnError(string message, DeviceType deviceType)
+        {
+            Debug.WriteLine(string.Format("Push notification error - {0}", message));
+        }
+
+        public bool ShouldShowNotification()
+        {
+            return _showNotification;
+        }
+    }
+}

src/App/packages.config

@@ -11,6 +11,7 @@
   <package id="SQLitePCL.raw" version="0.8.6" targetFramework="portable45-net45+win8+wpa81" />
   <package id="Unity" version="3.5.1405-prerelease" targetFramework="portable45-net45+win8+wpa81" />
   <package id="Xam.Plugin.Connectivity" version="2.1.2" targetFramework="portable45-net45+win8+wpa81" />
+  <package id="Xam.Plugin.PushNotification" version="1.2.2" targetFramework="portable45-net45+win8+wpa81" developmentDependency="true" />
   <package id="Xam.Plugins.Settings" version="2.1.0" targetFramework="portable45-net45+win8+wpa81" />
   <package id="Xamarin.Forms" version="2.2.0.31" targetFramework="portable45-net45+win8+wpa81" />
   <package id="XLabs.IoC" version="2.0.5782" targetFramework="portable45-net45+win8+wpa81" />

src/iOS/AppDelegate.cs

@@ -21,6 +21,7 @@ using System.Diagnostics;
 using Xamarin.Forms;
 using Bit.App;
 using Bit.iOS.Core.Services;
+using PushNotification.Plugin;
 
 namespace Bit.iOS
 {
@@ -128,6 +129,43 @@ namespace Bit.iOS
             return true;
         }
 
+        public override void FailedToRegisterForRemoteNotifications(UIApplication application, NSError error)
+        {
+            if(CrossPushNotification.Current is IPushNotificationHandler)
+            {
+                ((IPushNotificationHandler)CrossPushNotification.Current).OnErrorReceived(error);
+            }
+        }
+
+        public override void RegisteredForRemoteNotifications(UIApplication application, NSData deviceToken)
+        {
+            if(CrossPushNotification.Current is IPushNotificationHandler)
+            {
+                ((IPushNotificationHandler)CrossPushNotification.Current).OnRegisteredSuccess(deviceToken);
+            }
+        }
+
+        public override void DidRegisterUserNotificationSettings(UIApplication application, UIUserNotificationSettings notificationSettings)
+        {
+            application.RegisterForRemoteNotifications();
+        }
+
+        public override void DidReceiveRemoteNotification(UIApplication application, NSDictionary userInfo, Action<UIBackgroundFetchResult> completionHandler)
+        {
+            if(CrossPushNotification.Current is IPushNotificationHandler)
+            {
+                ((IPushNotificationHandler)CrossPushNotification.Current).OnMessageReceived(userInfo);
+            }
+        }
+
+        public override void ReceivedRemoteNotification(UIApplication application, NSDictionary userInfo)
+        {
+            if(CrossPushNotification.Current is IPushNotificationHandler)
+            {
+                ((IPushNotificationHandler)CrossPushNotification.Current).OnMessageReceived(userInfo);
+            }
+        }
+
         private void SendLockMessage()
         {
             MessagingCenter.Send(Xamarin.Forms.Application.Current, "Lock", false);
@@ -148,6 +186,7 @@ namespace Bit.iOS
                 .RegisterType<ISiteService, SiteService>(new ContainerControlledLifetimeManager())
                 .RegisterType<ISyncService, SyncService>(new ContainerControlledLifetimeManager())
                 .RegisterType<IClipboardService, ClipboardService>(new ContainerControlledLifetimeManager())
+                .RegisterType<IPushNotificationListener, PushNotificationListener>(new ContainerControlledLifetimeManager())
                 // Repositories
                 .RegisterType<IFolderRepository, FolderRepository>(new ContainerControlledLifetimeManager())
                 .RegisterType<IFolderApiRepository, FolderApiRepository>(new ContainerControlledLifetimeManager())
@@ -160,6 +199,9 @@ namespace Bit.iOS
                 .RegisterInstance(UserDialogs.Instance, new ContainerControlledLifetimeManager())
                 .RegisterInstance(CrossFingerprint.Current, new ContainerControlledLifetimeManager());
 
+            CrossPushNotification.Initialize(container.Resolve<IPushNotificationListener>());
+            container.RegisterInstance(CrossPushNotification.Current, new ContainerControlledLifetimeManager());
+
             Resolver.SetResolver(new UnityResolver(container));
         }
     }

src/iOS/Info.plist

@@ -75,5 +75,9 @@
 			<true/>
 		</dict>
 	</dict>
+	<key>UIBackgroundModes</key>
+	<array>
+		<string>remote-notification</string>
+	</array>
 </dict>
 </plist>

src/iOS/iOS.csproj

@@ -168,6 +168,10 @@
       <HintPath>..\..\packages\modernhttpclient.2.4.2\lib\Xamarin.iOS10\ModernHttpClient.dll</HintPath>
       <Private>True</Private>
     </Reference>
+    <Reference Include="Newtonsoft.Json, Version=8.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
+      <HintPath>..\..\packages\Newtonsoft.Json.8.0.3\lib\portable-net40+sl5+wp80+win8+wpa81\Newtonsoft.Json.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
     <Reference Include="Plugin.Connectivity, Version=2.1.2.0, Culture=neutral, processorArchitecture=MSIL">
       <HintPath>..\..\packages\Xam.Plugin.Connectivity.2.1.2\lib\Xamarin.iOS10\Plugin.Connectivity.dll</HintPath>
       <Private>True</Private>
@@ -192,6 +196,14 @@
       <HintPath>..\..\packages\Xam.Plugins.Settings.2.1.0\lib\Xamarin.iOS10\Plugin.Settings.Abstractions.dll</HintPath>
       <Private>True</Private>
     </Reference>
+    <Reference Include="PushNotification.Plugin, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\..\packages\Xam.Plugin.PushNotification.1.2.2\lib\Xamarin.iOS10\PushNotification.Plugin.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="PushNotification.Plugin.Abstractions, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\..\packages\Xam.Plugin.PushNotification.1.2.2\lib\Xamarin.iOS10\PushNotification.Plugin.Abstractions.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
     <Reference Include="Splat, Version=1.6.2.0, Culture=neutral, processorArchitecture=MSIL">
       <HintPath>..\..\packages\Splat.1.6.2\lib\Xamarin.iOS10\Splat.dll</HintPath>
       <Private>True</Private>

src/iOS/packages.config

@@ -4,12 +4,14 @@
   <package id="Acr.UserDialogs" version="5.0.1" targetFramework="xamarinios10" />
   <package id="CommonServiceLocator" version="1.3" targetFramework="xamarinios10" />
   <package id="modernhttpclient" version="2.4.2" targetFramework="xamarinios10" />
+  <package id="Newtonsoft.Json" version="8.0.3" targetFramework="xamarinios10" />
   <package id="Plugin.Fingerprint" version="1.1.1-beta" targetFramework="xamarinios10" />
   <package id="Splat" version="1.6.2" targetFramework="xamarinios10" />
   <package id="sqlite-net-pcl" version="1.1.1" targetFramework="xamarinios10" />
   <package id="SQLitePCL.raw" version="0.8.6" targetFramework="xamarinios10" />
   <package id="Unity" version="3.5.1405-prerelease" targetFramework="xamarinios10" />
   <package id="Xam.Plugin.Connectivity" version="2.1.2" targetFramework="xamarinios10" />
+  <package id="Xam.Plugin.PushNotification" version="1.2.2" targetFramework="xamarinios10" developmentDependency="true" />
   <package id="Xam.Plugins.Settings" version="2.1.0" targetFramework="xamarinios10" />
   <package id="Xamarin.Forms" version="2.2.0.31" targetFramework="xamarinios10" />
   <package id="XLabs.IoC" version="2.0.5782" targetFramework="xamarinios10" />