feat: token 로컬 저장 추가 #52

core/datastore/src/main/java/com/easyhz/noffice/core/datastore/datasource/auth/AuthLocalDataSource.kt

@@ -0,0 +1,10 @@
+package com.easyhz.noffice.core.datastore.datasource.auth
+
+
+interface AuthLocalDataSource {
+    suspend fun getAccessToken(): Result<String>
+    suspend fun getRefreshToken(): Result<String>
+    suspend fun deleteToken()
+    suspend fun updateAccessToken(access: String)
+    suspend fun updateTokens(access: String, refresh: String)
+}

core/datastore/src/main/java/com/easyhz/noffice/core/datastore/datasource/auth/AuthLocalDataSourceImpl.kt

@@ -0,0 +1,59 @@
+package com.easyhz.noffice.core.datastore.datasource.auth
+
+import androidx.datastore.core.DataStore
+import androidx.datastore.preferences.core.Preferences
+import androidx.datastore.preferences.core.edit
+import androidx.datastore.preferences.core.stringPreferencesKey
+import com.easyhz.noffice.core.common.di.Dispatcher
+import com.easyhz.noffice.core.common.di.NofficeDispatchers.IO
+import com.easyhz.noffice.core.datastore.util.AuthKey
+import kotlinx.coroutines.CoroutineDispatcher
+import kotlinx.coroutines.flow.first
+import kotlinx.coroutines.withContext
+import javax.inject.Inject
+
+class AuthLocalDataSourceImpl @Inject constructor(
+    @Dispatcher(IO) private val dispatcher: CoroutineDispatcher,
+    private val dataStore: DataStore<Preferences>
+): AuthLocalDataSource {
+    private val accessToken = stringPreferencesKey(AuthKey.ACCESS_TOKEN.key)
+    private val refreshToken = stringPreferencesKey(AuthKey.REFRESH_TOKEN.key)
+
+    override suspend fun getAccessToken(): Result<String> = withContext(dispatcher) {
+        val preferences = dataStore.data.first()
+        return@withContext preferences[accessToken]?.let {
+            Result.success(it)
+        } ?: Result.failure(generateNullException(AuthKey.ACCESS_TOKEN))
+    }
+
+    override suspend fun getRefreshToken(): Result<String> = withContext(dispatcher) {
+        val preferences = dataStore.data.first()
+        return@withContext preferences[refreshToken]?.let {
+            Result.success(it)
+        } ?: Result.failure(generateNullException(AuthKey.REFRESH_TOKEN))
+    }
+
+    override suspend fun deleteToken() {
+        dataStore.edit { preferences ->
+            preferences.remove(accessToken)
+            preferences.remove(refreshToken)
+        }
+    }
+
+    override suspend fun updateAccessToken(access: String) {
+        dataStore.edit { preferences ->
+            preferences[accessToken] = access
+        }
+    }
+
+    override suspend fun updateTokens(access: String, refresh: String) {
+        dataStore.edit { preferences ->
+            preferences[accessToken] = access
+            preferences[refreshToken] = refresh
+        }
+    }
+
+    private fun generateNullException(authKey: AuthKey): Exception {
+        return Exception("${authKey.key} is null")
+    }
+}

core/datastore/src/main/java/com/easyhz/noffice/core/datastore/di/DataSourceModule.kt

@@ -0,0 +1,17 @@
+package com.easyhz.noffice.core.datastore.di
+
+import com.easyhz.noffice.core.datastore.datasource.auth.AuthLocalDataSource
+import com.easyhz.noffice.core.datastore.datasource.auth.AuthLocalDataSourceImpl
+import dagger.Binds
+import dagger.Module
+import dagger.hilt.InstallIn
+import dagger.hilt.components.SingletonComponent
+
+@Module
+@InstallIn(SingletonComponent::class)
+interface DataSourceModule {
+    @Binds
+    fun bindAuthLocalDataSource(
+        authLocalDataSourceImpl: AuthLocalDataSourceImpl
+    ): AuthLocalDataSource
+}

core/datastore/src/main/java/com/easyhz/noffice/core/datastore/di/DataStoreModule.kt

@@ -0,0 +1,27 @@
+package com.easyhz.noffice.core.datastore.di
+
+import android.content.Context
+import androidx.datastore.core.DataStore
+import androidx.datastore.dataStoreFile
+import androidx.datastore.preferences.core.Preferences
+import com.easyhz.noffice.core.datastore.util.authDataStore
+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
+
+@InstallIn(SingletonComponent::class)
+@Module
+abstract class DataStoreModule {
+    companion object {
+
+        @Singleton
+        @Provides
+        fun provideUserDataStorePreferences(
+            @ApplicationContext context: Context
+        ): DataStore<Preferences> =
+            context.authDataStore
+    }
+}

core/datastore/src/main/java/com/easyhz/noffice/core/datastore/util/DataStoreConfig.kt

@@ -0,0 +1,10 @@
+package com.easyhz.noffice.core.datastore.util
+
+import android.content.Context
+import androidx.datastore.core.DataStore
+import androidx.datastore.preferences.core.Preferences
+import androidx.datastore.preferences.preferencesDataStore
+
+val Context.authDataStore: DataStore<Preferences> by preferencesDataStore(
+    name = "noffice-auth"
+)

core/datastore/src/main/java/com/easyhz/noffice/core/datastore/util/DataStoreKey.kt

@@ -0,0 +1,11 @@
+package com.easyhz.noffice.core.datastore.util
+
+internal enum class AuthKey(
+    val key: String
+) {
+    ACCESS_TOKEN(
+        key = "ACCESS_TOKEN"
+    ), REFRESH_TOKEN(
+        key = "REFRESH_TOKEN"
+    )
+}