Merge pull request #247 from Team-Clody/feat/#238-version-control

[Feat/#238] FireBase RemoteConfig를 통한 앱 버전 관리를 구현합니다.

Author: MoonsuKang

app/build.gradle.kts

@@ -26,7 +26,7 @@ android {
         minSdk = 28
         targetSdk = 35
         versionCode = 18
-        versionName = "1.0.6"
+        versionName = "1.0.7"
         val kakaoApiKey: String = properties.getProperty("kakao.api.key")
         val amplitudeApiKey: String = properties.getProperty("amplitude.api.key")
         val googleAdmobAppId: String = properties.getProperty("GOOGLE_ADMOB_APP_ID", "")
@@ -71,7 +71,6 @@ android {
 }
 
 dependencies {
-
     // Test
     testImplementation(libs.junit)
     androidTestImplementation(platform(libs.compose.bom))
@@ -100,6 +99,7 @@ dependencies {
     // FireBase
     implementation(platform(libs.firebase.bom))
     implementation(libs.bundles.firebase)
+    implementation(libs.firebase.config.ktx)
 
     // Amplitude
     implementation(libs.amplitude)

app/src/main/java/com/sopt/clody/data/remote/appupdate/AppUpdateCheckerImpl.kt

@@ -0,0 +1,33 @@
+package com.sopt.clody.data.remote.appupdate
+
+import com.sopt.clody.data.remote.datasource.RemoteConfigDataSource
+import com.sopt.clody.domain.appupdate.AppUpdateChecker
+import com.sopt.clody.domain.model.AppUpdateState
+import com.sopt.clody.domain.util.VersionComparator
+import javax.inject.Inject
+
+class AppUpdateCheckerImpl @Inject constructor(
+    private val remoteConfigDataSource: RemoteConfigDataSource,
+) : AppUpdateChecker {
+
+    override suspend fun getAppUpdateState(currentVersion: String): AppUpdateState {
+        remoteConfigDataSource.fetch()
+
+        val latestVersion = remoteConfigDataSource.getLatestVersion()
+        val minimumVersion = remoteConfigDataSource.getMinimumVersion()
+
+        return when {
+            VersionComparator.compare(currentVersion, minimumVersion) < 0 -> {
+                AppUpdateState.HardUpdate(latestVersion)
+            }
+
+            VersionComparator.compare(currentVersion, latestVersion) < 0 -> {
+                AppUpdateState.SoftUpdate(latestVersion)
+            }
+
+            else -> {
+                AppUpdateState.Latest
+            }
+        }
+    }
+}

app/src/main/java/com/sopt/clody/data/remote/datasource/RemoteConfigDataSource.kt

@@ -0,0 +1,27 @@
+package com.sopt.clody.data.remote.datasource
+
+import com.google.firebase.remoteconfig.FirebaseRemoteConfig
+import com.sopt.clody.BuildConfig
+import kotlinx.coroutines.tasks.await
+import javax.inject.Inject
+import javax.inject.Singleton
+
+@Singleton
+class RemoteConfigDataSource @Inject constructor(
+    private val remoteConfig: FirebaseRemoteConfig,
+) {
+    suspend fun fetch() {
+        remoteConfig.fetchAndActivate().await()
+    }
+
+    fun getLatestVersion(): String =
+        remoteConfig.getString(KEY_LATEST_VERSION).ifEmpty { BuildConfig.VERSION_NAME }
+
+    fun getMinimumVersion(): String =
+        remoteConfig.getString(KEY_MINIMUM_VERSION).ifEmpty { BuildConfig.VERSION_NAME }
+
+    companion object {
+        private const val KEY_LATEST_VERSION = "latest_version"
+        private const val KEY_MINIMUM_VERSION = "min_required_version"
+    }
+}

app/src/main/java/com/sopt/clody/di/AppUpdateModule.kt

@@ -0,0 +1,27 @@
+package com.sopt.clody.di
+
+import com.google.firebase.remoteconfig.FirebaseRemoteConfig
+import com.sopt.clody.data.remote.appupdate.AppUpdateCheckerImpl
+import com.sopt.clody.data.remote.datasource.RemoteConfigDataSource
+import com.sopt.clody.domain.appupdate.AppUpdateChecker
+import dagger.Module
+import dagger.Provides
+import dagger.hilt.InstallIn
+import dagger.hilt.components.SingletonComponent
+import javax.inject.Singleton
+
+@Module
+@InstallIn(SingletonComponent::class)
+object AppUpdateModule {
+
+    @Provides
+    @Singleton
+    fun provideFirebaseRemoteConfig(): FirebaseRemoteConfig =
+        FirebaseRemoteConfig.getInstance()
+
+    @Provides
+    @Singleton
+    fun provideAppUpdateChecker(
+        remoteConfigDataSource: RemoteConfigDataSource,
+    ): AppUpdateChecker = AppUpdateCheckerImpl(remoteConfigDataSource)
+}

app/src/main/java/com/sopt/clody/domain/appupdate/AppUpdateChecker.kt

@@ -0,0 +1,7 @@
+package com.sopt.clody.domain.appupdate
+
+import com.sopt.clody.domain.model.AppUpdateState
+
+interface AppUpdateChecker {
+    suspend fun getAppUpdateState(currentVersion: String): AppUpdateState
+}

app/src/main/java/com/sopt/clody/domain/model/AppUpdateState.kt

@@ -0,0 +1,7 @@
+package com.sopt.clody.domain.model
+
+sealed interface AppUpdateState {
+    data object Latest : AppUpdateState
+    data class SoftUpdate(val latestVersion: String) : AppUpdateState
+    data class HardUpdate(val latestVersion: String) : AppUpdateState
+}

app/src/main/java/com/sopt/clody/domain/util/VersionComparator.kt

@@ -0,0 +1,16 @@
+package com.sopt.clody.domain.util
+
+object VersionComparator {
+    fun compare(current: String, latest: String): Int {
+        val currentParts = current.split(".").map { it.toIntOrNull() ?: 0 }
+        val latestParts = latest.split(".").map { it.toIntOrNull() ?: 0 }
+
+        for (i in 0 until maxOf(currentParts.size, latestParts.size)) {
+            val c = currentParts.getOrNull(i) ?: 0
+            val l = latestParts.getOrNull(i) ?: 0
+            if (c < l) return -1
+            if (c > l) return 1
+        }
+        return 0
+    }
+}

app/src/main/java/com/sopt/clody/presentation/ui/splash/SplashScreen.kt

@@ -1,22 +1,30 @@
 package com.sopt.clody.presentation.ui.splash
 
+import android.app.Activity
 import androidx.compose.foundation.Image
 import androidx.compose.foundation.background
 import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.size
+import androidx.compose.material3.AlertDialog
+import androidx.compose.material3.Text
+import androidx.compose.material3.TextButton
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.getValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.painterResource
+import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import androidx.hilt.navigation.compose.hiltViewModel
 import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import com.sopt.clody.R
+import com.sopt.clody.domain.model.AppUpdateState
 import com.sopt.clody.presentation.ui.auth.navigation.AuthNavigator
+import com.sopt.clody.presentation.utils.appupdate.AppUpdateUtils
 import com.sopt.clody.ui.theme.ClodyTheme
 import kotlinx.coroutines.delay
 import java.time.LocalDate
@@ -27,9 +35,12 @@ fun SplashRoute(
     viewModel: SplashViewModel = hiltViewModel(),
 ) {
     val isUserLoggedIn by viewModel.isUserLoggedIn.collectAsStateWithLifecycle()
+    val updateState by viewModel.updateState.collectAsStateWithLifecycle()
+    val context = LocalContext.current
+    val activity = context as Activity
 
-    LaunchedEffect(isUserLoggedIn) {
-        if (isUserLoggedIn != null) {
+    LaunchedEffect(isUserLoggedIn, updateState) {
+        if (isUserLoggedIn != null && updateState == AppUpdateState.Latest) {
             delay(1000)
             navigator.navController.navigate(
                 if (isUserLoggedIn == true) {
@@ -43,6 +54,26 @@ fun SplashRoute(
         }
     }
 
+    when (val state = updateState) {
+        is AppUpdateState.SoftUpdate -> {
+            SoftUpdateDialog(
+                latestVersion = state.latestVersion,
+                onDismiss = { viewModel.clearUpdateState() },
+                onConfirm = { AppUpdateUtils.navigateToMarket(context) },
+            )
+        }
+
+        is AppUpdateState.HardUpdate -> {
+            HardUpdateDialog(
+                latestVersion = state.latestVersion,
+                onConfirm = { AppUpdateUtils.navigateToMarketAndFinish(activity) },
+                onExit = { activity.finishAffinity() },
+            )
+        }
+
+        else -> {}
+    }
+
     SplashScreen()
 }
 
@@ -63,6 +94,41 @@ fun SplashScreen() {
     }
 }
 
+@Composable
+fun SoftUpdateDialog(
+    latestVersion: String,
+    onDismiss: () -> Unit,
+    onConfirm: () -> Unit,
+) {
+    AlertDialog(
+        onDismissRequest = onDismiss,
+        title = { Text("업데이트 필요") },
+        text = {
+            Text(
+                text = "새로운 버전 ${latestVersion}을 사용할 수 있습니다.\n지금 업데이트하시겠습니까?",
+                textAlign = TextAlign.Center,
+            )
+        },
+        confirmButton = { TextButton(onClick = onConfirm) { Text("업데이트") } },
+        dismissButton = { TextButton(onClick = onDismiss) { Text("나중에") } },
+    )
+}
+
+@Composable
+fun HardUpdateDialog(
+    latestVersion: String,
+    onConfirm: () -> Unit,
+    onExit: () -> Unit,
+) {
+    AlertDialog(
+        onDismissRequest = {},
+        title = { Text("필수 업데이트") },
+        text = { Text("버전 ${latestVersion}으로 업데이트가 필요합니다.") },
+        confirmButton = { TextButton(onClick = onConfirm) { Text("업데이트") } },
+        dismissButton = { TextButton(onClick = onExit) { Text("앱 종료") } },
+    )
+}
+
 @Preview(showBackground = true)
 @Composable
 fun SplashScreenPreview() {

app/src/main/java/com/sopt/clody/presentation/ui/splash/SplashViewModel.kt

@@ -1,27 +1,48 @@
 package com.sopt.clody.presentation.ui.splash
 
 import androidx.lifecycle.ViewModel
+import androidx.lifecycle.viewModelScope
+import com.sopt.clody.BuildConfig
+import com.sopt.clody.domain.appupdate.AppUpdateChecker
+import com.sopt.clody.domain.model.AppUpdateState
 import com.sopt.clody.domain.repository.TokenRepository
 import dagger.hilt.android.lifecycle.HiltViewModel
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.StateFlow
+import kotlinx.coroutines.launch
 import javax.inject.Inject
 
 @HiltViewModel
 class SplashViewModel @Inject constructor(
     private val tokenRepository: TokenRepository,
+    private val appUpdateChecker: AppUpdateChecker,
 ) : ViewModel() {
 
     private val _isUserLoggedIn = MutableStateFlow<Boolean?>(null)
     val isUserLoggedIn: StateFlow<Boolean?> = _isUserLoggedIn
 
+    private val _updateState = MutableStateFlow<AppUpdateState?>(null)
+    val updateState: StateFlow<AppUpdateState?> = _updateState
+
     init {
         attemptAutoLogin()
+        checkVersion()
     }
 
     private fun attemptAutoLogin() {
         val accessToken = tokenRepository.getAccessToken()
         val refreshToken = tokenRepository.getRefreshToken()
         _isUserLoggedIn.value = accessToken.isNotBlank() && refreshToken.isNotBlank()
     }
+
+    private fun checkVersion() {
+        viewModelScope.launch {
+            val state = appUpdateChecker.getAppUpdateState(BuildConfig.VERSION_NAME)
+            _updateState.value = state
+        }
+    }
+
+    fun clearUpdateState() {
+        _updateState.value = AppUpdateState.Latest
+    }
 }

app/src/main/java/com/sopt/clody/presentation/utils/appupdate/AppUpdateUtils.kt

@@ -0,0 +1,38 @@
+package com.sopt.clody.presentation.utils.appupdate
+
+import android.app.Activity
+import android.content.Context
+import android.content.Intent
+import android.net.Uri
+
+object AppUpdateUtils {
+
+    /**
+     * 마켓 이동
+     * @param context Context
+     */
+    fun navigateToMarket(context: Context) {
+        val packageName = context.packageName
+        val marketIntent = Intent(Intent.ACTION_VIEW, Uri.parse("market://details?id=$packageName")).apply {
+            addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
+        }
+
+        if (marketIntent.resolveActivity(context.packageManager) != null) {
+            context.startActivity(marketIntent)
+        } else {
+            val webIntent = Intent(Intent.ACTION_VIEW, Uri.parse("https://play.google.com/store/apps/details?id=$packageName")).apply {
+                addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
+            }
+            context.startActivity(webIntent)
+        }
+    }
+
+    /**
+     * 마켓 이동 후 앱 종료 (Hard Update 용)
+     * @param activity Activity
+     */
+    fun navigateToMarketAndFinish(activity: Activity) {
+        navigateToMarket(activity)
+        activity.finishAffinity()
+    }
+}