[feat/database] : Room Database 추가 작업

app/build.gradle.kts

@@ -28,13 +28,17 @@ android {
 }
 
 dependencies {
+    // Feature
+    implementation(projects.feature.onboarding)
+
+    // Core
+    implementation(projects.core.common)
+    implementation(projects.core.database)
 
     // Firebase
     implementation(platform(libs.firebase))
     implementation(libs.bundles.firebase)
 
     // Splash
     implementation(libs.splash.screen)
-
-    implementation(projects.feature.onboarding)
 }

build-logic/convention/build.gradle.kts

@@ -13,6 +13,7 @@ java {
 dependencies {
     compileOnly(libs.agp)
     compileOnly(libs.kotlin.gradleplugin)
+    compileOnly(libs.ksp.gradlePlugin)
 }
 
 gradlePlugin {
@@ -33,6 +34,10 @@ gradlePlugin {
             id = "com.hmh.hamyeonham.hilt"
             implementationClass = "com.hmh.hamyeonham.plugin.AndroidHiltPlugin"
         }
+        create("android-room") {
+            id = "com.hmh.hamyeonham.room"
+            implementationClass = "com.hmh.hamyeonham.plugin.AndroidRoomConventionPlugin"
+        }
         create("kotlin-serialization") {
             id = "com.hmh.hamyeonham.serialization"
             implementationClass = "com.hmh.hamyeonham.plugin.KotlinSerializationPlugin"

build-logic/convention/src/main/kotlin/com/hmh/hamyeonham/plugin/AndroidRoomConventionPlugin.kt

@@ -0,0 +1,51 @@
+package com.hmh.hamyeonham.plugin
+
+import com.google.devtools.ksp.gradle.KspExtension
+import org.gradle.api.Plugin
+import org.gradle.api.Project
+import org.gradle.api.artifacts.VersionCatalogsExtension
+import org.gradle.api.tasks.InputDirectory
+import org.gradle.api.tasks.PathSensitive
+import org.gradle.api.tasks.PathSensitivity
+import org.gradle.kotlin.dsl.configure
+import org.gradle.kotlin.dsl.dependencies
+import org.gradle.kotlin.dsl.getByType
+import org.gradle.process.CommandLineArgumentProvider
+import java.io.File
+
+class AndroidRoomConventionPlugin : Plugin<Project> {
+
+    override fun apply(target: Project) = with(target) {
+        with(plugins) {
+            apply("com.google.devtools.ksp")
+        }
+
+        val libs = extensions.getByType<VersionCatalogsExtension>().named("libs")
+
+        extensions.configure<KspExtension> {
+            // The schemas directory contains a schema file for each version of the Room database.
+            // This is required to enable Room auto migrations.
+            // See https://developer.android.com/reference/kotlin/androidx/room/AutoMigration.
+            arg(RoomSchemaArgProvider(File(projectDir, "schemas")))
+        }
+
+        dependencies {
+            add("implementation", libs.findLibrary("room.runtime").get())
+            add("implementation", libs.findLibrary("room.ktx").get())
+            add("ksp", libs.findLibrary("room.compiler").get())
+        }
+    }
+
+
+    /**
+     * https://issuetracker.google.com/issues/132245929
+     * [Export schemas](https://developer.android.com/training/data-storage/room/migrating-db-versions#export-schemas)
+     */
+    class RoomSchemaArgProvider(
+        @get:InputDirectory
+        @get:PathSensitive(PathSensitivity.RELATIVE)
+        val schemaDir: File,
+    ) : CommandLineArgumentProvider {
+        override fun asArguments() = listOf("room.schemaLocation=${schemaDir.path}")
+    }
+}

build-logic/convention/src/main/kotlin/com/hmh/hamyeonham/plugin/CommonConfigs.kt

@@ -31,6 +31,5 @@ internal fun Project.configureAndroidCommonPlugin() {
         "implementation"(libs.findLibrary("appcompat").get())
         "implementation"(libs.findBundle("lifecycle").get())
         "implementation"(libs.findLibrary("material").get())
-        "implementation"(libs.findLibrary("timber").get())
     }
 }

core/common/src/main/java/com/hmh/hamyeonham/common/intent/ExtraExt.kt

@@ -4,7 +4,7 @@ import android.app.Activity
 import android.content.Intent
 import android.os.Build
 import android.os.Parcelable
-import timber.log.Timber
+import android.util.Log
 import java.io.Serializable
 import kotlin.properties.ReadOnlyProperty
 
@@ -63,7 +63,7 @@ inline fun <reified T : Parcelable> Intent.getCompatibleParcelableExtra(key: Str
             getParcelableExtra(key)
         }
     } catch (e: ClassCastException) {
-        Timber.e("IntentExtensions", "Failed to cast Parcelable object", e)
+        Log.e("IntentExtensions", "Failed to cast Parcelable object", e)
         null
     }
 }

core/common/src/main/java/com/hmh/hamyeonham/common/lifecycle/SingleLiveEvent.kt

@@ -1,19 +1,19 @@
 package com.hmh.hamyeonham.common.lifecycle
 
+import android.util.Log
 import androidx.annotation.MainThread
 import androidx.annotation.Nullable
 import androidx.lifecycle.LifecycleOwner
 import androidx.lifecycle.MutableLiveData
 import androidx.lifecycle.Observer
-import timber.log.Timber
 import java.util.concurrent.atomic.AtomicBoolean
 
 class SingleLiveEvent<T> : MutableLiveData<T>() {
     private val pending: AtomicBoolean = AtomicBoolean(false)
 
     override fun observe(owner: LifecycleOwner, observer: Observer<in T>) {
         if (hasActiveObservers()) {
-            Timber.w(TAG, "Multiple observers registered but only one will be notified of changes.")
+            Log.w(TAG, "Multiple observers registered but only one will be notified of changes.")
         }
 
         // Observe the internal MutableLiveData

core/database/.gitignore

@@ -0,0 +1 @@
+/build

core/database/build.gradle.kts

@@ -0,0 +1,11 @@
+@Suppress("DSL_SCOPE_VIOLATION") // TODO: Remove once KTIJ-19369 is fixed
+plugins {
+    hmh("feature")
+    hmh("room")
+}
+
+android {
+    namespace = "com.hmh.hamyeonham.core.database"
+}
+
+dependencies {}

core/database/proguard-rules.pro

@@ -0,0 +1,21 @@
+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

core/database/schemas/sample.json

@@ -0,0 +1 @@
+{}

core/database/src/main/AndroidManifest.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+
+</manifest>

core/database/src/main/java/com/hmh/hamyeonham/core/database/DatabaseModule.kt

@@ -0,0 +1,24 @@
+package com.hmh.hamyeonham.core.database
+
+import android.content.Context
+import androidx.room.Room
+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)
+object DatabaseModule {
+    @Provides
+    @Singleton
+    fun providesNiaDatabase(
+        @ApplicationContext context: Context,
+    ): HMHRoomDatabase = Room.databaseBuilder(
+        context,
+        HMHRoomDatabase::class.java,
+        "hmh-android-database",
+    ).build()
+}

core/database/src/main/java/com/hmh/hamyeonham/core/database/HMHRoomDatabase.kt

@@ -0,0 +1,11 @@
+package com.hmh.hamyeonham.core.database
+
+import androidx.room.Database
+import androidx.room.RoomDatabase
+import com.hmh.hamyeonham.core.database.dao.SampleDao
+import com.hmh.hamyeonham.core.database.model.Sample
+
+@Database(entities = [Sample::class], version = 1, exportSchema = false)
+abstract class HMHRoomDatabase : RoomDatabase() {
+    abstract fun sampleDao(): SampleDao
+}

core/database/src/main/java/com/hmh/hamyeonham/core/database/dao/SampleDao.kt

@@ -0,0 +1,12 @@
+package com.hmh.hamyeonham.core.database.dao
+
+import androidx.room.Dao
+import androidx.room.Insert
+import androidx.room.OnConflictStrategy
+import com.hmh.hamyeonham.core.database.model.Sample
+
+@Dao
+interface SampleDao {
+    @Insert(onConflict = OnConflictStrategy.IGNORE)
+    suspend fun insertSampleList(entities: List<Sample>): List<Long>
+}

core/database/src/main/java/com/hmh/hamyeonham/core/database/model/Sample.kt

@@ -0,0 +1,10 @@
+package com.hmh.hamyeonham.core.database.model
+
+import androidx.room.Entity
+import androidx.room.PrimaryKey
+
+@Entity
+data class Sample(
+    @PrimaryKey(autoGenerate = true) val id: Int,
+    val sample: String
+)

gradle/libs.versions.toml

@@ -11,6 +11,7 @@ kotlinx-serialization-json = "1.6.0"
 kotlinx-serialization-converter = "1.0.0"
 kotlinx-coroutines = "1.7.3"
 kotlinx-datetime = "0.4.1"
+ksp = "1.8.21-1.0.11"
 
 # android
 corektx = "1.12.0"
@@ -68,7 +69,7 @@ flipper = "0.236.0"
 soloader = "0.10.5"
 okhttp = "4.12.0"
 retrofit = "2.9.0"
-timber = "5.0.1"
+room = "2.6.1"
 coil = "2.5.0"
 lottie = "6.0.1"
 ktlint = "11.6.1"
@@ -91,6 +92,7 @@ kotlin-serialization-json = { group = "org.jetbrains.kotlinx", name = "kotlinx-s
 kotlin-coroutines-google-play = { group = "org.jetbrains.kotlinx", name = "kotlinx-coroutines-play-services", version.ref = "kotlinx-coroutines" }
 kotlin-coroutines = { group = "org.jetbrains.kotlinx", name = "kotlinx-coroutines-android", version.ref = "kotlinx-coroutines" }
 kotlin-datetime = { group = "org.jetbrains.kotlinx", name = "kotlinx-datetime", version.ref = "kotlinx-datetime" }
+ksp-gradlePlugin = { group = "com.google.devtools.ksp", name = "com.google.devtools.ksp.gradle.plugin", version.ref = "ksp" }
 
 # android
 core-ktx = { group = "androidx.core", name = "core-ktx", version.ref = "corektx" }
@@ -181,7 +183,10 @@ okhttp-logging-interceptor = { module = "com.squareup.okhttp3:logging-intercepto
 retrofit = { module = "com.squareup.retrofit2:retrofit", version.ref = "retrofit" }
 retrofit-kotlin-serialization-converter = { group = "com.jakewharton.retrofit", name = "retrofit2-kotlinx-serialization-converter", version.ref = "kotlinx-serialization-converter" }
 
-timber = { module = "com.jakewharton.timber:timber", version.ref = "timber" }
+# Room
+room-compiler = { group = "androidx.room", name = "room-compiler", version.ref = "room" }
+room-ktx = { group = "androidx.room", name = "room-ktx", version.ref = "room" }
+room-runtime = { group = "androidx.room", name = "room-runtime", version.ref = "room" }
 
 coil-core = { module = "io.coil-kt:coil", version.ref = "coil" }
 

settings.gradle.kts

@@ -20,3 +20,4 @@ rootProject.name = "HMH-Android"
 include(":app")
 include(":core:common")
 include(":feature:onboarding")
+include(":core:database")