#195 [FEAT] : Firebase Cloud Message 설정 및 구현

app/build.gradle.kts

@@ -79,6 +79,9 @@ dependencies {
     implementation("com.squareup.okhttp3:okhttp:5.0.0-alpha.2")
     implementation("com.google.firebase:firebase-common-ktx:20.0.0")
     implementation("com.google.firebase:firebase-auth-ktx:21.0.1")
+    implementation("com.google.firebase:firebase-bom:29.1.0")
+//    implementation("com.google.firebase:firebase-analytics-ktx")
+    implementation("com.google.firebase:firebase-messaging:22.0.0")
     kapt(KaptDependencies.hilt)
 
 // DataStore

app/google-services.json

@@ -1,33 +1,62 @@
 {
   "project_info": {
-    "project_number": "570607218249",
-    "project_id": "charo-c453f",
-    "storage_bucket": "charo-c453f.appspot.com"
+    "project_number": "273821551567",
+    "project_id": "charo-android",
+    "storage_bucket": "charo-android.appspot.com"
   },
   "client": [
     {
       "client_info": {
-        "mobilesdk_app_id": "1:570607218249:android:28f17d5a480df79742d998",
+        "mobilesdk_app_id": "1:273821551567:android:71081779a86829e57660ba",
+        "android_client_info": {
+          "package_name": "com.example.charo_android"
+        }
+      },
+      "oauth_client": [
+        {
+          "client_id": "273821551567-mu7ln5scos0nuffo78v50f161p70g66i.apps.googleusercontent.com",
+          "client_type": 3
+        }
+      ],
+      "api_key": [
+        {
+          "current_key": "AIzaSyBhg8XQiG_v3HUQTkv2N679CygRxcBb8UM"
+        }
+      ],
+      "services": {
+        "appinvite_service": {
+          "other_platform_oauth_client": [
+            {
+              "client_id": "273821551567-mu7ln5scos0nuffo78v50f161p70g66i.apps.googleusercontent.com",
+              "client_type": 3
+            }
+          ]
+        }
+      }
+    },
+    {
+      "client_info": {
+        "mobilesdk_app_id": "1:273821551567:android:a3ce90298ee43dea7660ba",
         "android_client_info": {
           "package_name": "com.hjinhee.android"
         }
       },
       "oauth_client": [
         {
-          "client_id": "570607218249-6osutorq2vh0q71gvcus4e6n6c5d4n5j.apps.googleusercontent.com",
+          "client_id": "273821551567-mu7ln5scos0nuffo78v50f161p70g66i.apps.googleusercontent.com",
           "client_type": 3
         }
       ],
       "api_key": [
         {
-          "current_key": "AIzaSyAd08-9nqjDdEj6Bx-DTB0dxAPvch3lDdE"
+          "current_key": "AIzaSyBhg8XQiG_v3HUQTkv2N679CygRxcBb8UM"
         }
       ],
       "services": {
         "appinvite_service": {
           "other_platform_oauth_client": [
             {
-              "client_id": "570607218249-6osutorq2vh0q71gvcus4e6n6c5d4n5j.apps.googleusercontent.com",
+              "client_id": "273821551567-mu7ln5scos0nuffo78v50f161p70g66i.apps.googleusercontent.com",
               "client_type": 3
             }
           ]

app/src/main/AndroidManifest.xml

@@ -25,6 +25,15 @@
         android:theme="@style/Theme.ChaRoAndroid"
         android:usesCleartextTraffic="true"
         tools:replace="android:appComponentFactory">
+        <service
+            android:name=".MyFirebaseMessagingService"
+            android:enabled="true"
+            android:exported="true">
+            <intent-filter>
+                <action android:name="com.google.firebase.MESSAGING_EVENT"/>
+            </intent-filter>
+        </service>
+
         <activity
             android:name=".presentation.ui.follow.FollowActivity"
             android:exported="false" />

app/src/main/java/com/example/charo_android/MyFirebaseMessagingService.kt

@@ -0,0 +1,110 @@
+package com.example.charo_android
+
+import android.app.NotificationChannel
+import android.app.NotificationManager
+import android.app.PendingIntent
+import android.content.Context
+import android.content.Intent
+import android.media.RingtoneManager
+import android.os.Build
+import android.util.Log
+import androidx.core.app.NotificationCompat
+import com.example.charo_android.presentation.ui.alarm.AlarmActivity
+import com.google.firebase.messaging.FirebaseMessagingService
+import com.google.firebase.messaging.RemoteMessage
+
+class MyFirebaseMessagingService : FirebaseMessagingService() {
+    private val TAG = "MyFirebaseMessagingService"
+
+    override fun onNewToken(token: String) {
+        Log.d(TAG, "new Token: $token")
+        sendRegistrationToServer(token)
+    }
+
+    private fun sendRegistrationToServer(token : String) {
+
+    }
+
+    override fun onMessageReceived(remoteMessage: RemoteMessage) {
+        if (remoteMessage != null) {
+            Log.d(TAG, "From: " + remoteMessage.data)
+            Log.i("notice 바디: ", remoteMessage.notification?.title.toString())
+            Log.i("notice 타이틀: ", remoteMessage.notification?.body.toString())
+            sendMainNotification(remoteMessage)
+            sendNotification(remoteMessage)
+        } else {
+            Log.i("notice 수신에러: ", "data가 비어있습니다. 메시지를 수신하지 못했습니다.")
+            Log.i("notice data 값: ", remoteMessage.data.toString())
+        }
+    }
+
+    private fun sendMainNotification(remoteMessage: RemoteMessage) {
+        val uniId = remoteMessage.sentTime.toInt()
+
+        val intent = Intent(this, AlarmActivity::class.java)
+        intent.putExtra("isOpenFromPushAlarm", true)
+        intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP)
+
+        val pendingIntent = PendingIntent.getActivity(
+            this, uniId, intent, PendingIntent.FLAG_ONE_SHOT
+        )
+
+        val channelId = "Notification Main Message"
+
+        val soundUri = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION)
+
+        val notificationBuilder =
+            NotificationCompat.Builder(this, channelId)
+                .setSmallIcon(R.drawable.ic_main_logo_blue)
+                .setContentTitle(remoteMessage.notification?.title.toString())
+                .setContentText(remoteMessage.notification?.body.toString())
+                .setAutoCancel(true)
+                .setSound(soundUri)
+                .setContentIntent(pendingIntent)
+
+        val notificationManager =
+            getSystemService(Context.NOTIFICATION_SERVICE) as NotificationManager
+
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+            val channel =
+                NotificationChannel(channelId, "Notice", NotificationManager.IMPORTANCE_DEFAULT)
+            notificationManager.createNotificationChannel(channel)
+        }
+        notificationManager.notify(uniId, notificationBuilder.build())
+    }
+
+
+    private fun sendNotification(remoteMessage: RemoteMessage) {
+        val uniId = remoteMessage.sentTime.toInt()
+
+        val intent = Intent(this, MyFirebaseMessagingService::class.java)
+        intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP)
+
+        val pendingIntent = PendingIntent.getActivity(
+            this, uniId, intent, PendingIntent.FLAG_ONE_SHOT
+        )
+
+        val channelId = "Notification Message"
+
+        val soundUri = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION)
+
+        val notificationBuilder =
+            NotificationCompat.Builder(this, channelId)
+                .setSmallIcon(R.drawable.ic_main_logo_blue)
+                .setContentTitle(remoteMessage.notification?.title.toString())
+                .setContentText(remoteMessage.notification?.body.toString())
+                .setAutoCancel(true)
+                .setSound(soundUri)
+                .setContentIntent(pendingIntent)
+
+        val notificationManager =
+            getSystemService(Context.NOTIFICATION_SERVICE) as NotificationManager
+
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+            val channel =
+                NotificationChannel(channelId, "Notice", NotificationManager.IMPORTANCE_DEFAULT)
+            notificationManager.createNotificationChannel(channel)
+        }
+        notificationManager.notify(uniId, notificationBuilder.build())
+    }
+}

app/src/main/java/com/example/charo_android/presentation/ui/alarm/AlarmActivity.kt

@@ -1,9 +1,16 @@
 package com.example.charo_android.presentation.ui.alarm
 
+import android.app.NotificationChannel
+import android.app.NotificationManager
+import android.graphics.Color
+import android.os.Build
 import android.os.Bundle
+import android.os.Handler
 import android.util.Log
 import androidx.appcompat.app.AppCompatActivity
+import androidx.core.app.NotificationCompat
 import androidx.recyclerview.widget.ItemTouchHelper
+import com.example.charo_android.R
 import com.example.charo_android.data.api.ApiService
 import com.example.charo_android.data.model.response.alarm.ResponseAlarmDeleteData
 import com.example.charo_android.data.model.response.alarm.ResponseAlarmListData
@@ -24,6 +31,10 @@ class AlarmActivity : AppCompatActivity() {
         super.onCreate(savedInstanceState)
         binding = ActivityAlarmBinding.inflate(layoutInflater)
         setContentView(binding.root)
+
+        //fcm test
+        sendFCM()
+
         goHome()
         alarmViewModel = AlarmViewModel()
 
@@ -184,6 +195,41 @@ class AlarmActivity : AppCompatActivity() {
         })
     }
 
+    private fun sendFCM(){
+        var NOTIFICATION_CHANNEL_ID = "0000"
+        var NOTIFICATION_CHANNEL_NAME = "ChaRo-Android"
+        var notificationManager = getSystemService(NotificationManager::class.java) as NotificationManager?
+
+        val handler = Handler()
+        handler.postDelayed(object : Runnable {
+            override fun run() {
+                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+                    val importance = NotificationManager.IMPORTANCE_LOW
+                    val notificationChannel = NotificationChannel(
+                        NOTIFICATION_CHANNEL_ID,
+                        NOTIFICATION_CHANNEL_NAME,
+                        importance
+                    )
+                    notificationChannel.enableLights(true)
+                    notificationChannel.lightColor = Color.RED
+                    notificationChannel.enableVibration(true)
+                    notificationChannel.vibrationPattern =
+                        longArrayOf(100, 200, 300, 400, 500, 400, 300, 200, 400)
+                    notificationManager?.createNotificationChannel(notificationChannel)
+                }
+
+                val mNotificationBuilder: NotificationCompat.Builder =
+                    NotificationCompat.Builder(applicationContext,NOTIFICATION_CHANNEL_ID)
+                        .setSmallIcon(R.drawable.ic_main_logo_blue)
+                        .setContentTitle("ChaRo")
+                        .setContentText("새로운 드라이브 코스를 확인하세요!")
+                // .setAutoCancel(false)
+
+                notificationManager!!.notify(0, mNotificationBuilder.build())
+            }
+        }, 0)
+    }
+
     private fun goHome() {
         binding.imgBackHomeAlarm.setOnClickListener {
             onBackPressed()

app/src/main/java/com/example/charo_android/presentation/ui/main/MainActivity.kt

@@ -21,6 +21,8 @@ import com.example.charo_android.presentation.ui.write.WriteShareActivity
 import com.example.charo_android.presentation.util.LoginUtil
 import com.example.charo_android.presentation.util.SharedInformation
 import com.example.charo_android.presentation.util.replaceFragment
+import com.google.android.gms.tasks.OnCompleteListener
+import com.google.firebase.messaging.FirebaseMessaging
 import org.koin.androidx.viewmodel.ext.android.viewModel
 
 class MainActivity : AppCompatActivity() {
@@ -70,6 +72,7 @@ class MainActivity : AppCompatActivity() {
         initNavView()
         lookFor()
 
+        initFirebase()
 
     }
 
@@ -211,4 +214,21 @@ class MainActivity : AppCompatActivity() {
             }
         }
     }
+
+    private fun initFirebase(){
+        FirebaseMessaging.getInstance().token.addOnCompleteListener(OnCompleteListener { task ->
+            if (!task.isSuccessful) {
+                Log.w(
+                    "FirebaseTAG",
+                    "Fetching FCM registration token failed",
+                    task.exception
+                )
+                return@OnCompleteListener
+            } else {
+                val token = task.result
+                val msg = getString(R.string.msg_token_fmt, token)
+                Log.d("Firebase Success", msg)
+            }
+        })
+    }
 }

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

@@ -202,5 +202,6 @@
     <string name="detail_menu_edit">수정하기</string>
     <string name="detail_menu_delete">삭제하기</string>
     <string name="no_select">선택안함</string>
+    <string name="msg_token_fmt">fcm token: %s</string>
 
 </resources>

build.gradle.kts

@@ -6,17 +6,15 @@ buildscript {
     repositories {
         google()
         mavenCentral()
-
-
     }
+
     dependencies {
         classpath("com.android.tools.build:gradle:7.0.4")
         classpath("org.jetbrains.kotlin:kotlin-gradle-plugin:1.6.10")
 //        classpath(ClassPathDependencies.hilt)
         classpath("org.jetbrains.kotlin:kotlin-gradle-plugin:${Versions.kotlin_version}")
         classpath(ClassPathDependencies.hilt)
-        // NOTE: Do not place your application dependencies here; they belong
-        // in the individual module build.gradle files
+
         classpath("com.google.gms:google-services:4.3.10")
     }
 }