Support for Push Notifications in the PlayStore build

2023-05-10 11:16:47 -04:00
parent 633be54dd4
commit b8bc370bc1
19 changed files with 645 additions and 92 deletions
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools">
+
+    <application
+        android:name=".Amethyst">
+
+        <service
+            android:name=".service.notifications.PushNotificationReceiverService"
+            android:exported="false">
+            <intent-filter>
+                <action android:name="com.google.firebase.MESSAGING_EVENT"/>
+            </intent-filter>
+        </service>
+
+        <meta-data android:name="com.google.firebase.messaging.default_notification_icon"
+            android:resource="@drawable/amethyst" />
+
+        <meta-data
+            android:name="com.google.firebase.messaging.default_notification_color"
+            android:resource="@color/purple_500" />
+
+        <meta-data
+            android:name="com.google.firebase.messaging.default_notification_channel_id"
+            android:value="@string/app_notification_channel_id" />
+
+    </application>
+
+</manifest>
@@ -0,0 +1,22 @@
+package com.vitorpamplona.amethyst.service.notifications
+
+import com.google.firebase.messaging.FirebaseMessagingService
+import com.google.firebase.messaging.RemoteMessage
+import com.vitorpamplona.amethyst.LocalPreferences
+import com.vitorpamplona.amethyst.service.model.Event
+
+class PushNotificationReceiverService : FirebaseMessagingService() {
+
+    // this is called when a message is received
+    override fun onMessageReceived(remoteMessage: RemoteMessage) {
+        remoteMessage.data.let {
+            val eventStr = remoteMessage.data["event"] ?: return
+            val event = Event.fromJson(eventStr, true)
+            EventNotificationConsumer(applicationContext).consume(event)
+        }
+    }
+
+    override fun onNewToken(token: String) {
+        RegisterAccounts(LocalPreferences.allSavedAccounts()).go(token)
+    }
+}
@@ -0,0 +1,31 @@
+package com.vitorpamplona.amethyst.service.notifications
+
+import android.util.Log
+import com.google.android.gms.tasks.OnCompleteListener
+import com.google.firebase.messaging.FirebaseMessaging
+import com.vitorpamplona.amethyst.AccountInfo
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.Job
+import kotlinx.coroutines.launch
+
+class PushNotificationUtils {
+    fun init(accounts: List<AccountInfo>) {
+        val scope = CoroutineScope(Job() + Dispatchers.IO)
+        scope.launch {
+            // get user notification token provided by firebase
+            FirebaseMessaging.getInstance().token.addOnCompleteListener(
+                OnCompleteListener { task ->
+                    if (!task.isSuccessful) {
+                        Log.w("FirebaseMsgService", "Fetching FCM registration token failed", task.exception)
+                        return@OnCompleteListener
+                    }
+                    // Get new FCM registration token
+                    val notificationToken = task.result
+
+                    RegisterAccounts(accounts).go(notificationToken)
+                }
+            )
+        }
+    }
+}