feat(notifications): add notifs FCM Firebase (#51)

Author: Theo-lbg

app/src/main/AndroidManifest.xml

@@ -21,24 +21,43 @@
         android:networkSecurityConfig="@xml/network_security"
         android:usesCleartextTraffic="true"
         android:enableOnBackInvokedCallback="true"
-        tools:targetApi="31">
+        tools:targetApi="33">
 
-        <receiver
-            android:name=".ui.notifications.AlarmReceiver"
-            android:enabled="true" />
+        <!-- FCM default notification icon and color -->
+        <meta-data
+            android:name="com.google.firebase.messaging.default_notification_icon"
+            android:resource="@drawable/app_icon_cropped" />
+        <meta-data
+            android:name="com.google.firebase.messaging.default_notification_color"
+            android:resource="@color/xpeho_color" />
 
         <activity
             android:name=".MainActivity"
             android:exported="true"
             android:theme="@style/Theme.XpeAppSplashScreen"
-            android:windowSoftInputMode="adjustResize">
+            android:windowSoftInputMode="adjustResize"
+            android:launchMode="singleTop">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
 
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
 
+            <!-- Intent filter for FCM notification click_action -->
+            <intent-filter>
+                <action android:name="OPEN_XPEAPP" />
+                <category android:name="android.intent.category.DEFAULT" />
+            </intent-filter>
         </activity>
+
+        <!-- Service  -->
+        <service
+            android:name=".data.service.FirebaseCloudMessagingService"
+            android:exported="false">
+            <intent-filter>
+                <action android:name="com.google.firebase.MESSAGING_EVENT" />
+            </intent-filter>
+        </service>
     </application>
 
 </manifest>

app/src/main/java/com/xpeho/xpeapp/MainActivity.kt

@@ -18,7 +18,6 @@ import androidx.core.splashscreen.SplashScreen.Companion.installSplashScreen
 import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import com.xpeho.xpeapp.enums.Screens
 import com.xpeho.xpeapp.ui.Home
-import com.xpeho.xpeapp.ui.notifications.AlarmScheduler
 import com.xpeho.xpeapp.ui.theme.XpeAppTheme
 import kotlinx.coroutines.CoroutineScope
 import com.xpeho.xpeapp.utils.DefaultDispatcherProvider
@@ -33,6 +32,7 @@ import java.io.IOException
 import com.xpeho.xpeho_ui_android.foundations.Colors as XpehoColors
 import kotlin.time.Duration.Companion.hours
 import androidx.core.net.toUri
+import com.google.firebase.messaging.FirebaseMessaging
 
 class MainActivity : ComponentActivity() {
 
@@ -44,8 +44,7 @@ class MainActivity : ComponentActivity() {
         ActivityResultContracts.RequestPermission()
     ) { isGranted: Boolean ->
         if (isGranted) {
-            // Schedule the alarm if the permission is granted
-            scheduleNotificationAlarm()
+            FirebaseMessaging.getInstance().subscribeToTopic("all")
         } else {
             Log.d("Permission", "Permission denied")
         }
@@ -124,7 +123,7 @@ class MainActivity : ComponentActivity() {
                 android.Manifest.permission.POST_NOTIFICATIONS
             ) == PackageManager.PERMISSION_GRANTED -> {
                 Log.d("Permission", "Permission already granted")
-                scheduleNotificationAlarm()
+                FirebaseMessaging.getInstance().subscribeToTopic("all")
             }
 
             else -> {
@@ -133,11 +132,6 @@ class MainActivity : ComponentActivity() {
         }
     }
 
-    private fun scheduleNotificationAlarm() {
-        val alarmScheduler = AlarmScheduler()
-        alarmScheduler.scheduleAlarm(this)
-    }
-
     @RequiresApi(Build.VERSION_CODES.TIRAMISU)
     private fun checkForUpdate() {
         // Check for updates only in release mode

app/src/main/java/com/xpeho/xpeapp/XpeApp.kt

@@ -12,10 +12,10 @@ class XpeApp : Application() {
 
     override fun onCreate() {
         super.onCreate()
-        
+
         // Initialize Firebase Crashlytics
         FirebaseCrashlytics.getInstance().isCrashlyticsCollectionEnabled = true
-        
+
         appModule = MainAppModule(appContext = this)
     }
 }

app/src/main/java/com/xpeho/xpeapp/data/service/FirebaseCloudMessagingService.kt

@@ -0,0 +1,65 @@
+package com.xpeho.xpeapp.data.service
+
+import android.app.NotificationManager
+import android.app.PendingIntent
+import android.content.Intent
+import androidx.core.app.NotificationCompat
+import com.google.firebase.messaging.FirebaseMessagingService
+import com.google.firebase.messaging.RemoteMessage
+import com.xpeho.xpeapp.MainActivity
+import com.xpeho.xpeapp.R
+import com.xpeho.xpeapp.utils.CrashlyticsUtils
+
+class FirebaseCloudMessagingService : FirebaseMessagingService() {
+
+    companion object {
+        private const val CHANNEL_ID = "XpeApp_Notifications"
+    }
+
+    override fun onNewToken(token: String) {
+        super.onNewToken(token)
+        CrashlyticsUtils.logEvent("FCM: Nouveau token reçu")
+    }
+
+    override fun onMessageReceived(remoteMessage: RemoteMessage) {
+        super.onMessageReceived(remoteMessage)
+        CrashlyticsUtils.logEvent("FCM: Message reçu")
+
+        val title = remoteMessage.notification?.title ?: remoteMessage.data["title"] ?: "XpeApp"
+        val message = remoteMessage.notification?.body ?: remoteMessage.data["message"] ?: ""
+
+        if (message.isNotEmpty()) {
+            showNotification(title, message)
+        }
+    }
+
+    private fun showNotification(title: String, message: String) {
+        val notificationManager = getSystemService(NotificationManager::class.java)
+
+        // Intent pour ouvrir l'app au clic
+        val intent = Intent(this, MainActivity::class.java).apply {
+            action = "OPEN_XPEAPP"
+            flags = Intent.FLAG_ACTIVITY_NEW_TASK or Intent.FLAG_ACTIVITY_CLEAR_TOP
+        }
+        val pendingIntent = PendingIntent.getActivity(
+            this,
+            0,
+            intent,
+            PendingIntent.FLAG_UPDATE_CURRENT or PendingIntent.FLAG_IMMUTABLE
+        )
+
+        // Construire la notification
+        val notification = NotificationCompat.Builder(this, CHANNEL_ID)
+            .setContentTitle(title)
+            .setContentText(message)
+            .setSmallIcon(R.drawable.app_icon_cropped)
+            .setPriority(NotificationCompat.PRIORITY_HIGH)
+            .setStyle(NotificationCompat.BigTextStyle().bigText(message))
+            .setAutoCancel(true) // Fermer la notification au clic
+            .setContentIntent(pendingIntent) // Ouvrir l'app au clic
+            .build()
+
+        val notificationId = System.currentTimeMillis().toInt()
+        notificationManager.notify(notificationId, notification)
+    }
+}