From 8d7aaa44a624d728027ce20a198164071ab84f8d Mon Sep 17 00:00:00 2001
From: Christian Pauly <christian-pauly@posteo.de>
Date: Fri, 3 Jan 2020 17:23:40 +0100
Subject: [PATCH] Add firebase stuff

---
 .gitignore                               |  1 +
 android/app/build.gradle                 |  2 +
 android/app/src/main/AndroidManifest.xml |  4 ++
 android/build.gradle                     |  1 +
 lib/components/matrix.dart               | 54 +++++++++++++++++++++++-
 pubspec.lock                             |  7 +++
 pubspec.yaml                             |  1 +
 7 files changed, 69 insertions(+), 1 deletion(-)

diff --git a/.gitignore b/.gitignore
index c99ad71..7f3d374 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,6 +9,7 @@
 .history
 .svn/
 lib/generated_plugin_registrant.dart
+google-services.json
 
 # IntelliJ related
 *.iml
diff --git a/android/app/build.gradle b/android/app/build.gradle
index 794929a..f8c52de 100644
--- a/android/app/build.gradle
+++ b/android/app/build.gradle
@@ -85,3 +85,5 @@ dependencies {
     androidTestImplementation 'androidx.test:runner:1.1.1'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.1'
 }
+
+apply plugin: "com.google.gms.google-services"
\ No newline at end of file
diff --git a/android/app/src/main/AndroidManifest.xml b/android/app/src/main/AndroidManifest.xml
index 95392b8..1d25d5d 100644
--- a/android/app/src/main/AndroidManifest.xml
+++ b/android/app/src/main/AndroidManifest.xml
@@ -21,6 +21,10 @@
                 <action android:name="android.intent.action.MAIN"/>
                 <category android:name="android.intent.category.LAUNCHER"/>
             </intent-filter>
+            <intent-filter>
+                <action android:name="FLUTTER_NOTIFICATION_CLICK" />
+                <category android:name="android.intent.category.DEFAULT" />
+            </intent-filter>
         </activity>
         <!-- Don't delete the meta-data below.
              This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->
diff --git a/android/build.gradle b/android/build.gradle
index 3100ad2..70b3637 100644
--- a/android/build.gradle
+++ b/android/build.gradle
@@ -8,6 +8,7 @@ buildscript {
     dependencies {
         classpath 'com.android.tools.build:gradle:3.5.0'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
+        classpath 'com.google.gms:google-services:4.3.2'
     }
 }
 
diff --git a/lib/components/matrix.dart b/lib/components/matrix.dart
index 5d5b225..9d50381 100644
--- a/lib/components/matrix.dart
+++ b/lib/components/matrix.dart
@@ -1,4 +1,7 @@
+import 'dart:async';
 import 'dart:convert';
+import 'dart:io';
+import 'package:firebase_messaging/firebase_messaging.dart';
 import 'package:famedlysdk/famedlysdk.dart';
 import 'package:fluffychat/utils/sqflite_store.dart';
 import 'package:flutter/foundation.dart';
@@ -31,6 +34,8 @@ class MatrixState extends State<Matrix> {
   Client client;
   BuildContext context;
 
+  FirebaseMessaging _firebaseMessaging = FirebaseMessaging();
+
   /// Used to load the old account if there is no store available.
   void loadAccount() async {
     final LocalStorage storage = LocalStorage('LocalStorage');
@@ -124,10 +129,50 @@ class MatrixState extends State<Matrix> {
 
   hideLoadingDialog() => Navigator.of(_loadingDialogContext)?.pop();
 
+  StreamSubscription onSetupFirebase;
+
+  void setupFirebase(LoginState login) {
+    if (login != LoginState.logged) return;
+    if (Platform.isIOS) iOS_Permission();
+
+    _firebaseMessaging.getToken().then((token) {
+      print("Der token ist: $token");
+      client.setPushers(
+        token,
+        "http",
+        "chat.fluffy.fluffychat",
+        "FluffyChat",
+        client.deviceName,
+        "en",
+        "https://janian.de:7023/",
+        append: false,
+        format: "event_id_only",
+      );
+    });
+
+    _firebaseMessaging.configure(
+      onResume: (Map<String, dynamic> message) async {
+        print('on resume $message');
+      },
+      onLaunch: (Map<String, dynamic> message) async {
+        print('on launch $message');
+      },
+    );
+  }
+
+  void iOS_Permission() {
+    _firebaseMessaging.requestNotificationPermissions(
+        IosNotificationSettings(sound: true, badge: true, alert: true));
+    _firebaseMessaging.onIosSettingsRegistered
+        .listen((IosNotificationSettings settings) {
+      print("Settings registered: $settings");
+    });
+  }
+
   @override
   void initState() {
     if (widget.client == null) {
-      client = Client(widget.clientName, debug: false);
+      client = Client(widget.clientName, debug: true);
       if (!kIsWeb) {
         client.store = Store(client);
       } else {
@@ -136,9 +181,16 @@ class MatrixState extends State<Matrix> {
     } else {
       client = widget.client;
     }
+    onSetupFirebase ??= client.onLoginStateChanged.stream.listen(setupFirebase);
     super.initState();
   }
 
+  @override
+  void dispose() {
+    onSetupFirebase?.cancel();
+    super.dispose();
+  }
+
   @override
   Widget build(BuildContext context) {
     return _InheritedMatrix(
diff --git a/pubspec.lock b/pubspec.lock
index dad4267..a22b3db 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -94,6 +94,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.4.3+2"
+  firebase_messaging:
+    dependency: "direct main"
+    description:
+      name: firebase_messaging
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "6.0.9"
   flutter:
     dependency: "direct main"
     description: flutter
diff --git a/pubspec.yaml b/pubspec.yaml
index 0565d4e..be8ddc6 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -38,6 +38,7 @@ dependencies:
   url_launcher: ^5.4.1
   sqflite: ^1.2.0
   cached_network_image: ^2.0.0
+  firebase_messaging: ^6.0.9
 
 dev_dependencies:
   flutter_test: