Feature to Develop : Firebase Crashlytics + Messaging

build.gradle

@@ -6,6 +6,8 @@ buildscript {
     }
     dependencies {
         classpath "com.google.dagger:hilt-android-gradle-plugin:2.44"
+        classpath 'com.google.gms:google-services:4.3.14'
+        classpath 'com.google.firebase:firebase-crashlytics-gradle:2.9.2'
     }
 }
 plugins {

presentaion/build.gradle

@@ -4,6 +4,8 @@ plugins {
     id 'kotlinx-serialization'
     id 'kotlin-kapt'
     id 'dagger.hilt.android.plugin'
+    id 'com.google.gms.google-services'
+    id 'com.google.firebase.crashlytics'
 }
 
 android {
@@ -73,6 +75,12 @@ dependencies {
     // lottie
     implementation 'com.airbnb.android:lottie-compose:5.2.0'
 
+    // firebase service
+    implementation platform('com.google.firebase:firebase-bom:31.1.0')
+    implementation 'com.google.firebase:firebase-analytics-ktx'
+    implementation 'com.google.firebase:firebase-crashlytics-ktx'
+    implementation 'com.google.firebase:firebase-messaging-ktx'
+
     // default
     implementation 'androidx.core:core-ktx:1.9.0'
     implementation 'androidx.lifecycle:lifecycle-runtime-ktx:2.5.1'

presentaion/src/main/AndroidManifest.xml

@@ -2,6 +2,9 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools">
 
+    <uses-permission android:name="android.permission.INTERNET" />
+    <uses-permission android:name="android.permission.POST_NOTIFICATIONS" />
+
     <application
         android:name=".di.SchoolMateApp"
         android:allowBackup="true"
@@ -27,7 +30,28 @@
             android:name=".ui.main.MainActivity"
             android:exported="false"
             android:theme="@style/Theme.SchoolMate"
-            android:windowSoftInputMode="adjustResize"/>
+            android:windowSoftInputMode="adjustResize" />
+
+        <service
+            android:name=".service.MessagingService"
+            android:directBootAware="true"
+            android:exported="false"
+            android:icon="@drawable/ic_notification"
+            android:stopWithTask="false">
+            <intent-filter>
+                <action android:name="com.google.firebase.MESSAGING_EVENT" />
+            </intent-filter>
+        </service>
+
+        <meta-data
+            android:name="com.google.firebase.messaging.default_notification_channel_id"
+            android:value="@string/notification_channel_id" />
+        <meta-data
+            android:name="com.google.firebase.messaging.default_notification_icon"
+            android:resource="@drawable/ic_notification" />
+        <meta-data
+            android:name="com.google.firebase.messaging.default_notification_color"
+            android:resource="@color/primary" />
     </application>
 
 </manifest>

presentaion/src/main/java/com/haeyum/schoolmate/service/MessagingService.kt

@@ -0,0 +1,70 @@
+/*
+ * Created by PangMoo on 2022/12/9
+ */
+
+package com.haeyum.schoolmate.service
+
+import android.app.NotificationChannel
+import android.app.NotificationManager
+import android.app.PendingIntent
+import android.content.Context
+import android.content.Intent
+import android.graphics.BitmapFactory
+import android.media.RingtoneManager
+import android.provider.Settings
+import androidx.core.app.NotificationCompat
+import com.google.firebase.messaging.FirebaseMessagingService
+import com.google.firebase.messaging.RemoteMessage
+import com.haeyum.schoolmate.R
+import com.haeyum.schoolmate.ui.intro.IntroActivity
+
+class MessagingService : FirebaseMessagingService() {
+    private val channelId by lazy {
+        getString(R.string.notification_channel_id)
+    }
+
+    override fun onNewToken(token: String) {
+        super.onNewToken(token)
+    }
+
+    override fun onMessageReceived(remoteMessage: RemoteMessage) {
+        val title = remoteMessage.notification?.title
+        val body = remoteMessage.notification?.body
+        val data = remoteMessage.data
+
+        val intent = Intent(applicationContext, IntroActivity::class.java).apply {
+            data.forEach { (key, value) ->
+                putExtra(key, value)
+            }
+            addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP)
+        }
+
+        val pendingIntent = PendingIntent.getActivity(
+            this, System.currentTimeMillis().toInt(), intent,
+            PendingIntent.FLAG_IMMUTABLE
+        )
+
+        val defaultSoundUri = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION)
+        val notificationBuilder = NotificationCompat.Builder(this, channelId)
+            .setSmallIcon(R.drawable.ic_notification)
+            .setLargeIcon(BitmapFactory.decodeResource(resources, R.drawable.ic_notification))
+            .setContentTitle(title)
+            .setContentText(body)
+            .setSound(defaultSoundUri)
+            .setStyle(NotificationCompat.BigTextStyle().bigText(body))
+            .setAutoCancel(true)
+            .setSound(Settings.System.DEFAULT_NOTIFICATION_URI)
+            .setContentIntent(pendingIntent)
+
+        val notificationManager = getSystemService(Context.NOTIFICATION_SERVICE) as NotificationManager
+
+        val channel = NotificationChannel(
+            channelId,
+            "스쿨메이트 알림",
+            NotificationManager.IMPORTANCE_DEFAULT
+        )
+        notificationManager.createNotificationChannel(channel)
+
+        notificationManager.notify(System.currentTimeMillis().toInt(), notificationBuilder.build())
+    }
+}

presentaion/src/main/res/values/colors.xml

@@ -5,6 +5,7 @@
     <color name="purple_700">#FF3700B3</color>
     <color name="teal_200">#FF03DAC5</color>
     <color name="teal_700">#FF018786</color>
+    <color name="primary">#FF4564FF</color>
     <color name="black">#FF000000</color>
     <color name="white">#FFFFFFFF</color>
 </resources>

presentaion/src/main/res/values/strings.xml

@@ -1,4 +1,5 @@
 <resources>
     <string name="app_name">스쿨메이트</string>
     <string name="title_activity_intro">IntroActivity</string>
+    <string name="notification_channel_id">notification_school_mate</string>
 </resources>