[feat/#18] 메인화면 api 연동

app/build.gradle.kts

@@ -11,18 +11,12 @@ plugins {
 
 }
 
-//val properties = Properties().apply {
-//    load(project.rootProject.file("local.properties").inputStream())
-//}
-
-
 val properties = Properties().apply {
     val localPropertiesFile = project.rootProject.file("local.properties")
     if (localPropertiesFile.exists()) {
         load(localPropertiesFile.inputStream())
     }
 }
-
 android {
     namespace = "com.hsLink.hslink"
     compileSdk = libs.versions.compileSdk.get().toInt()
@@ -35,12 +29,9 @@ android {
         versionName = libs.versions.versionName.get()
 
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
-        buildConfigField(
-            "String",
-            "BASE_URL",
-            "\"${properties.getProperty("base.url", "https://default-url.com")}\""
-        )
-        //buildConfigField("String", "BASE_URL", properties["base.url"].toString())
+
+        buildConfigField("String", "BASE_URL", "\"${properties["base.url"]}\"")
+
     }
 
     buildTypes {
@@ -50,6 +41,7 @@ android {
                 getDefaultProguardFile("proguard-android-optimize.txt"),
                 "proguard-rules.pro"
             )
+            buildConfigField("String", "BASE_URL", "\"${properties["base.url"]}\"")
         }
     }
     compileOptions {

app/src/main/AndroidManifest.xml

@@ -6,6 +6,7 @@
     <application
         android:name=".HsuConnectApplication"
         android:allowBackup="true"
+        android:usesCleartextTraffic="true"
         android:dataExtractionRules="@xml/data_extraction_rules"
         android:fullBackupContent="@xml/backup_rules"
         android:icon="@mipmap/ic_launcher"

app/src/main/java/com/hsLink/hslink/core/network/BaseResponse.kt

@@ -5,16 +5,12 @@ import kotlinx.serialization.Serializable
 
 @Serializable
 data class BaseResponse<T>(
-    @SerialName("success")
-    val success: Boolean,
-    @SerialName("error")
-    val error: ErrorResponse? = null,
-    @SerialName("data")
-    val data: T? = null
-) {
-    @Serializable
-    data class ErrorResponse(
-        @SerialName("message")
-        val message: String
-    )
-}
+    @SerialName("isSuccess")
+    val isSuccess: Boolean,
+    @SerialName("code")
+    val code: String,
+    @SerialName("message")
+    val message: String,
+    @SerialName("result")
+    val result: T,
+)

app/src/main/java/com/hsLink/hslink/data/di/DataSourceModule.kt

@@ -0,0 +1,17 @@
+package com.hsLink.hslink.data.di
+
+import com.hsLink.hslink.data.remote.datasource.PostDataSource
+import com.hsLink.hslink.data.remote.datasourceimpl.PostDataSourceImpl
+import dagger.Binds
+import dagger.Module
+import dagger.hilt.InstallIn
+import dagger.hilt.components.SingletonComponent
+
+@Module
+@InstallIn(SingletonComponent::class)
+interface DataSourceModule {
+    @Binds
+    abstract fun bindePostRemoteDataSource(
+        postDataSourceImpl: PostDataSourceImpl,
+    ): PostDataSource
+}

app/src/main/java/com/hsLink/hslink/data/di/NetworkModule.kt

@@ -1,6 +1,7 @@
 package com.hsLink.hslink.data.di
 
 import com.hsLink.hslink.BuildConfig
+import com.hsLink.hslink.data.service.home.PostService
 import com.jakewharton.retrofit2.converter.kotlinx.serialization.asConverterFactory
 import dagger.Module
 import dagger.Provides
@@ -12,6 +13,7 @@ import okhttp3.OkHttpClient
 import okhttp3.logging.HttpLoggingInterceptor
 import retrofit2.Converter
 import retrofit2.Retrofit
+import timber.log.Timber
 import java.util.concurrent.TimeUnit
 import javax.inject.Singleton
 
@@ -49,9 +51,16 @@ object NetworkModule {
     fun providesRetrofit(
         client: OkHttpClient,
         converterFactory: Converter.Factory,
-    ): Retrofit = Retrofit.Builder()
-        .baseUrl(BuildConfig.BASE_URL)
-        .addConverterFactory(converterFactory)
-        .client(client)
-        .build()
+    ): Retrofit {
+        return Retrofit.Builder()
+            .baseUrl(BuildConfig.BASE_URL)
+            .addConverterFactory(converterFactory)
+            .client(client)
+            .build()
+    }
+
+    @Provides
+    @Singleton
+    fun providePostService(retrofit: Retrofit): PostService =
+        retrofit.create(PostService::class.java)
 }

app/src/main/java/com/hsLink/hslink/data/di/RepositoryModule.kt

@@ -1,7 +1,9 @@
 package com.hsLink.hslink.data.di
 
 import com.hsLink.hslink.data.repositoryimpl.DummyRepositoryImpl
+import com.hsLink.hslink.data.repositoryimpl.PostRepositoryImpl
 import com.hsLink.hslink.domain.DummyRepository
+import com.hsLink.hslink.domain.repository.PostRepository
 import dagger.Binds
 import dagger.Module
 import dagger.hilt.InstallIn
@@ -13,7 +15,12 @@ interface RepositoryModule {
 
     @Binds
     fun bindsDummyRepository(
-        dummyRepositoryImpl: DummyRepositoryImpl
+        dummyRepositoryImpl: DummyRepositoryImpl,
     ): DummyRepository
 
+    @Binds
+    fun bindsPostRepository(
+        postRepositoryImpl: PostRepositoryImpl,
+    ): PostRepository
+
 }

app/src/main/java/com/hsLink/hslink/data/dto/request/PostRequestDto.kt

@@ -0,0 +1,4 @@
+package com.hsLink.hslink.data.dto.request
+
+class PostRequestDto {
+}

app/src/main/java/com/hsLink/hslink/data/dto/response/PostResponseDto.kt

@@ -0,0 +1,62 @@
+package com.hsLink.hslink.data.dto.response
+
+import com.hsLink.hslink.domain.model.PostPopularEntity
+import com.hsLink.hslink.domain.model.PostPromotionEntity
+import kotlinx.serialization.SerialName
+import kotlinx.serialization.Serializable
+
+@Serializable
+data class PostResponseDto(
+    @SerialName("posts")
+    val posts: List<PostPopular>,
+)
+
+@Serializable
+data class PostPopular(
+    @SerialName("id")
+    val id: Int,
+    @SerialName("title")
+    val title: String,
+)
+
+@Serializable
+data class PostPromotionDto(
+    @SerialName("posts")
+    val posts: List<PostPromotion>,
+)
+
+@Serializable
+data class PostPromotion(
+    @SerialName("id")
+    val id: Int,
+    @SerialName("title")
+    val title: String,
+    @SerialName("summary")
+    val summary: String,
+    @SerialName("author")
+    val author: String,
+    @SerialName("studentId")
+    val studentId: String,
+    @SerialName("authorStatus")
+    val authorStatus: String,
+
+    )
+
+
+fun PostPopular.toEntity(): PostPopularEntity {
+    return PostPopularEntity(
+        id = this.id,
+        title = this.title,
+    )
+}
+
+fun PostPromotion.toEntity(): PostPromotionEntity {
+    return PostPromotionEntity(
+        id = this.id,
+        title = this.title,
+        summary = this.summary,
+        author = this.author,
+        studentId = this.studentId,
+        authorStatus = this.authorStatus,
+    )
+}

app/src/main/java/com/hsLink/hslink/data/remote/datasource/PostDataSource.kt

@@ -0,0 +1,11 @@
+package com.hsLink.hslink.data.remote.datasource
+
+import com.hsLink.hslink.core.network.BaseResponse
+import com.hsLink.hslink.data.dto.response.PostPromotionDto
+import com.hsLink.hslink.data.dto.response.PostResponseDto
+
+interface PostDataSource {
+    suspend fun getPopularPost() : BaseResponse<PostResponseDto>
+
+    suspend fun getPromotionPost() : BaseResponse<PostPromotionDto>
+}

app/src/main/java/com/hsLink/hslink/data/remote/datasourceimpl/PostDataSourceImpl.kt

@@ -0,0 +1,20 @@
+package com.hsLink.hslink.data.remote.datasourceimpl
+
+import com.hsLink.hslink.core.network.BaseResponse
+import com.hsLink.hslink.data.dto.response.PostPromotionDto
+import com.hsLink.hslink.data.dto.response.PostResponseDto
+import com.hsLink.hslink.data.remote.datasource.PostDataSource
+import com.hsLink.hslink.data.service.home.PostService
+import javax.inject.Inject
+
+class PostDataSourceImpl @Inject constructor(
+    private val postService: PostService
+): PostDataSource{
+    override suspend fun getPopularPost() : BaseResponse<PostResponseDto>{
+        return postService.getPopularPost()
+    }
+
+    override suspend fun getPromotionPost(): BaseResponse<PostPromotionDto> {
+        return postService.getPromotionPost()
+    }
+}

app/src/main/java/com/hsLink/hslink/data/repositoryimpl/PostRepositoryImpl.kt

@@ -0,0 +1,32 @@
+package com.hsLink.hslink.data.repositoryimpl
+
+import com.hsLink.hslink.data.dto.response.toEntity
+import com.hsLink.hslink.data.remote.datasourceimpl.PostDataSourceImpl
+import com.hsLink.hslink.domain.model.PostPopularEntity
+import com.hsLink.hslink.domain.model.PostPromotionEntity
+import com.hsLink.hslink.domain.repository.PostRepository
+import javax.inject.Inject
+
+class PostRepositoryImpl @Inject constructor(
+    private val postDataSourceImpl: PostDataSourceImpl,
+) : PostRepository {
+    override suspend fun getPopularPost(): Result<List<PostPopularEntity>> =
+        runCatching {
+            val response = postDataSourceImpl.getPopularPost()
+            if (response.isSuccess) {
+                response.result.posts.map { it.toEntity() }
+            } else {
+                throw Exception(response.message)
+            }
+        }
+
+    override suspend fun getPromotionPost(): Result<List<PostPromotionEntity>> =
+        runCatching {
+            val respone = postDataSourceImpl.getPromotionPost()
+            if (respone.isSuccess) {
+                respone.result.posts.map { it.toEntity() }
+            } else {
+                throw Exception(respone.message)
+            }
+        }
+}

app/src/main/java/com/hsLink/hslink/data/service/home/PostService.kt

@@ -0,0 +1,15 @@
+package com.hsLink.hslink.data.service.home
+
+import com.hsLink.hslink.core.network.BaseResponse
+import com.hsLink.hslink.data.dto.response.PostPromotionDto
+import com.hsLink.hslink.data.dto.response.PostResponseDto
+import retrofit2.http.GET
+
+
+interface PostService {
+    @GET("posts/popular")
+    suspend fun getPopularPost(): BaseResponse<PostResponseDto>
+
+    @GET("posts/promotion")
+    suspend fun getPromotionPost(): BaseResponse<PostPromotionDto>
+}

app/src/main/java/com/hsLink/hslink/domain/model/PostResponseEntity.kt

@@ -0,0 +1,17 @@
+package com.hsLink.hslink.domain.model
+
+import kotlinx.serialization.SerialName
+
+data class PostPopularEntity (
+    val id: Int,
+    val title: String,
+)
+
+data class PostPromotionEntity(
+    val id: Int,
+    val title: String,
+    val summary: String,
+    val author: String,
+    val studentId: String,
+    val authorStatus: String,
+)

app/src/main/java/com/hsLink/hslink/domain/repository/PostRepository.kt

@@ -0,0 +1,9 @@
+package com.hsLink.hslink.domain.repository
+
+import com.hsLink.hslink.domain.model.PostPopularEntity
+import com.hsLink.hslink.domain.model.PostPromotionEntity
+
+interface PostRepository {
+    suspend fun getPopularPost(): Result<List<PostPopularEntity>>
+    suspend fun getPromotionPost(): Result<List<PostPromotionEntity>>
+}