알림 표시 기능 구현

presentation/notification/src/main/AndroidManifest.xml

@@ -4,14 +4,6 @@
     <uses-permission android:name="android.permission.POST_NOTIFICATIONS" />
 
     <application>
-        <meta-data
-            android:name="com.google.firebase.messaging.default_notification_channel"
-            android:value="default" />
-
-        <meta-data
-            android:name="com.google.firebase.messaging.default_notification_icon"
-            android:resource="@mipmap/ic_launcher" />
-
         <service
             android:name=".ChevitFirebaseMessagingService"
             android:exported="false"

presentation/notification/src/main/java/com/dkin/chevit/presentation/notification/ChevitFirebaseMessagingService.kt

@@ -1,19 +1,32 @@
 package com.dkin.chevit.presentation.notification
 
+import android.Manifest.permission.POST_NOTIFICATIONS
+import android.app.Notification
+import android.app.NotificationChannel
+import android.app.NotificationManager
+import android.content.pm.PackageManager.PERMISSION_GRANTED
+import androidx.core.app.ActivityCompat
+import androidx.core.app.NotificationCompat
+import androidx.core.app.NotificationManagerCompat
+import androidx.core.content.ContextCompat
 import androidx.lifecycle.ProcessLifecycleOwner
 import androidx.lifecycle.lifecycleScope
 import com.dkin.chevit.domain.usecase.notification.UpdatePushTokenUseCase
 import com.google.firebase.messaging.FirebaseMessagingService
+import com.google.firebase.messaging.RemoteMessage
 import dagger.hilt.android.AndroidEntryPoint
 import kotlinx.coroutines.launch
-import timber.log.Timber
 import javax.inject.Inject
+import com.dkin.chevit.presentation.resource.R as ChevitResource
 
 @AndroidEntryPoint
 class ChevitFirebaseMessagingService : FirebaseMessagingService() {
     @Inject
     lateinit var updatePushTokenUseCase: UpdatePushTokenUseCase
 
+    @Inject
+    lateinit var notificationManagerCompat: NotificationManagerCompat
+
     private val processLifecycleScope by lazy {
         ProcessLifecycleOwner.get().lifecycleScope
     }
@@ -25,4 +38,45 @@ class ChevitFirebaseMessagingService : FirebaseMessagingService() {
             updatePushTokenUseCase(param)
         }
     }
+
+    override fun onMessageReceived(message: RemoteMessage) {
+        super.onMessageReceived(message)
+        if (hasNotificationChannel().not()) {
+            createNotificationChannel()
+        }
+        if (ActivityCompat.checkSelfPermission(this, POST_NOTIFICATIONS) == PERMISSION_GRANTED) {
+            notificationManagerCompat.notify(message.hashCode(), message.toNotification())
+        }
+    }
+
+    private fun RemoteMessage.toNotification(): Notification {
+        val notification =
+            NotificationCompat.Builder(this@ChevitFirebaseMessagingService, "default")
+                .setColor(
+                    ContextCompat.getColor(
+                        this@ChevitFirebaseMessagingService,
+                        ChevitResource.color.blue_7
+                    )
+                )
+                .setSmallIcon(com.dkin.chevit.presentation.resource.R.drawable.ic_notification_logo)
+                .setContentTitle(notification?.title)
+                .setContentText(notification?.body)
+                .setAutoCancel(true)
+                .setPriority(NotificationCompat.PRIORITY_HIGH)
+                .build()
+        return notification
+    }
+
+    private fun createNotificationChannel() {
+        val channel = NotificationChannel(
+            "default",
+            "알림 기본 채널",
+            NotificationManager.IMPORTANCE_HIGH
+        )
+        notificationManagerCompat.createNotificationChannel(channel)
+    }
+
+    private fun hasNotificationChannel(): Boolean {
+        return notificationManagerCompat.getNotificationChannel("default") != null
+    }
 }

presentation/notification/src/main/java/com/dkin/chevit/presentation/notification/di/NotificationModule.kt

@@ -0,0 +1,22 @@
+package com.dkin.chevit.presentation.notification.di
+
+import android.content.Context
+import androidx.core.app.NotificationManagerCompat
+import dagger.Module
+import dagger.Provides
+import dagger.hilt.InstallIn
+import dagger.hilt.android.qualifiers.ApplicationContext
+import dagger.hilt.components.SingletonComponent
+import javax.inject.Singleton
+
+@Module
+@InstallIn(SingletonComponent::class)
+internal class NotificationModule {
+    @Singleton
+    @Provides
+    fun provideNotificationManagerCompat(
+        @ApplicationContext context: Context
+    ): NotificationManagerCompat {
+        return NotificationManagerCompat.from(context)
+    }
+}

presentation/resource/src/main/res/drawable/ic_notification_logo.xml

@@ -0,0 +1,24 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="83dp"
+    android:height="83dp"
+    android:viewportWidth="83"
+    android:viewportHeight="83">
+    <group>
+        <clip-path android:pathData="M0.5,0.965h82v82h-82z" />
+        <path
+            android:fillColor="#3531FF"
+            android:pathData="M23.151,14.498L65.018,21.846A5.076,5.076 54.954,0 1,69.14 27.723L65.725,47.18A5.076,5.076 54.954,0 1,59.848 51.302L17.982,43.955A5.076,5.076 54.954,0 1,13.86 38.078L17.275,18.62A5.076,5.076 54.954,0 1,23.151 14.498z" />
+        <path
+            android:fillColor="#4A47FF"
+            android:fillType="evenOdd"
+            android:pathData="M27.769,26.003C27.769,25.35 27.24,24.821 26.587,24.821H13.585C10.782,24.821 8.509,27.094 8.509,29.897V67.251C8.509,70.054 10.782,72.326 13.585,72.326H69.415C72.218,72.326 74.491,70.054 74.491,67.251V29.897C74.491,27.094 72.218,24.821 69.415,24.821H56.522C55.869,24.821 55.34,25.35 55.34,26.003C55.34,26.655 54.812,27.184 54.159,27.184H28.95C28.298,27.184 27.769,26.655 27.769,26.003Z" />
+        <path
+            android:fillColor="#00000000"
+            android:pathData="M28.006,18.378L28.313,16.605C28.79,13.843 31.416,11.991 34.179,12.468L55.665,16.183C58.428,16.66 60.28,19.287 59.802,22.049L59.495,23.822"
+            android:strokeWidth="3.66818"
+            android:strokeColor="#3532FE" />
+        <path
+            android:fillColor="#ffffff"
+            android:pathData="M49.509,38.571L39.134,49.661C38.649,50.179 37.833,50.199 37.324,49.704L33.59,46.076C33.117,45.617 32.371,45.596 31.874,46.028L29.044,48.484C28.485,48.97 28.459,49.83 28.988,50.349L37.321,58.518C37.831,59.018 38.652,58.999 39.138,58.476L54.058,42.438C54.562,41.896 54.498,41.039 53.918,40.579L51.224,38.443C50.707,38.033 49.961,38.088 49.509,38.571Z" />
+    </group>
+</vector>