feat: 북마크 API 구현

Api-Module/src/docs/asciidoc/BookMark.adoc

@@ -0,0 +1,7 @@
+[[Bookmark-API]]
+== Bookmark-API
+
+[[CREATE-BOOKMARK]]
+=== 북마크 생성 API
+
+operation::BookmarkControllerTest/createBookmark/[snippets='http-request,path-parameters,request-headers,http-response']

Api-Module/src/docs/asciidoc/index.adoc

@@ -12,3 +12,4 @@ include::StrongPoint.adoc[]
 include::Tag.adoc[]
 include::JobDescription.adoc[]
 include::Experience.adoc[]
+include::BookMark.adoc[]

Api-Module/src/main/kotlin/com/bamyanggang/apimodule/domain/bookmark/application/BookmarkService.kt

@@ -0,0 +1,24 @@
+package com.bamyanggang.apimodule.domain.bookmark.application
+
+import com.bamyanggang.domainmodule.domain.bookmark.service.BookmarkAppender
+import com.bamyanggang.domainmodule.domain.bookmark.service.BookmarkModifier
+import com.bamyanggang.domainmodule.domain.bookmark.service.BookmarkReader
+import org.springframework.stereotype.Service
+import org.springframework.transaction.annotation.Transactional
+import java.util.*
+
+@Service
+class BookmarkService(
+    private val bookmarkReader: BookmarkReader,
+    private val bookmarkModifier: BookmarkModifier,
+    private val bookmarkAppender: BookmarkAppender
+) {
+
+    @Transactional
+    fun bookmark(jobDescriptionId: UUID, experienceId: UUID) {
+        bookmarkReader.readBookmark(jobDescriptionId, experienceId)?.let {
+            bookmarkModifier.modifyBookmarkStatus(it)
+        } ?: bookmarkAppender.appendBookmark(jobDescriptionId, experienceId)
+    }
+
+}

Api-Module/src/main/kotlin/com/bamyanggang/apimodule/domain/bookmark/presentation/BookmarkApi.kt

@@ -0,0 +1,6 @@
+package com.bamyanggang.apimodule.domain.bookmark.presentation
+
+object BookmarkApi {
+    const val BASE_URL = "/api/bookmark"
+    const val BOOKMARK = "$BASE_URL/{jobDescriptionId}/{experienceId}"
+}

Api-Module/src/main/kotlin/com/bamyanggang/apimodule/domain/bookmark/presentation/BookmarkController.kt

@@ -0,0 +1,22 @@
+package com.bamyanggang.apimodule.domain.bookmark.presentation
+
+import com.bamyanggang.apimodule.domain.bookmark.application.BookmarkService
+import org.springframework.web.bind.annotation.PatchMapping
+import org.springframework.web.bind.annotation.PathVariable
+import org.springframework.web.bind.annotation.RestController
+import java.util.UUID
+
+@RestController
+class BookmarkController(
+    private val bookmarkService: BookmarkService
+) {
+
+    @PatchMapping(BookmarkApi.BOOKMARK)
+    fun bookmark(
+        @PathVariable("jobDescriptionId") jobDescriptionId: UUID,
+        @PathVariable("experienceId") experienceId: UUID
+    ) {
+        bookmarkService.bookmark(jobDescriptionId, experienceId)
+    }
+
+}

Api-Module/src/test/kotlin/com/bamyanggang/apimodule/domain/bookmark/application/BookmarkServiceTest.kt

@@ -0,0 +1,45 @@
+package com.bamyanggang.apimodule.domain.bookmark.application
+
+import com.bamyanggang.domainmodule.domain.bookmark.aggregate.Bookmark
+import com.bamyanggang.domainmodule.domain.bookmark.service.BookmarkAppender
+import com.bamyanggang.domainmodule.domain.bookmark.service.BookmarkModifier
+import com.bamyanggang.domainmodule.domain.bookmark.service.BookmarkReader
+import io.kotest.core.spec.style.BehaviorSpec
+import io.mockk.every
+import io.mockk.mockk
+import io.mockk.verify
+import java.util.*
+
+class BookmarkServiceTest: BehaviorSpec({
+    val mockBookmarkReader = mockk<BookmarkReader>(relaxed = true)
+    val mockBookmarkModifier = mockk<BookmarkModifier>(relaxed = true)
+    val mockBookmarkAppender = mockk<BookmarkAppender>(relaxed = true)
+    val service = BookmarkService(mockBookmarkReader, mockBookmarkModifier, mockBookmarkAppender)
+
+    given("BookmarkService.bookmark") {
+        val jobDescriptionId = UUID.randomUUID()
+        val experienceId = UUID.randomUUID()
+
+        `when`("readBookmark가 null을 반환하면") {
+            every { mockBookmarkReader.readBookmark(jobDescriptionId, experienceId) } returns null
+            service.bookmark(jobDescriptionId, experienceId)
+            then("appendBookmark가 호출된다.") {
+                verify {
+                    mockBookmarkAppender.appendBookmark(jobDescriptionId, experienceId)
+                }
+            }
+        }
+
+        `when`("readBookmark가 null이 아닌 값을 반환하면") {
+            val bookmark = mockk<Bookmark>()
+            every { mockBookmarkReader.readBookmark(jobDescriptionId, experienceId) } returns bookmark
+            service.bookmark(jobDescriptionId, experienceId)
+            then("modifyBookmarkStatus가 호출된다.") {
+                verify {
+                    mockBookmarkModifier.modifyBookmarkStatus(bookmark)
+                }
+            }
+        }
+    }
+
+})

Api-Module/src/test/kotlin/com/bamyanggang/apimodule/domain/bookmark/presentation/BookmarkControllerTest.kt

@@ -0,0 +1,54 @@
+package com.bamyanggang.apimodule.domain.bookmark.presentation
+
+import com.bamyanggang.apimodule.BaseRestDocsTest
+import com.bamyanggang.apimodule.domain.bookmark.application.BookmarkService
+import org.junit.jupiter.api.DisplayName
+import org.junit.jupiter.api.Test
+import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest
+import org.springframework.boot.test.mock.mockito.MockBean
+import org.springframework.http.MediaType
+import org.springframework.restdocs.headers.HeaderDocumentation.headerWithName
+import org.springframework.restdocs.headers.HeaderDocumentation.requestHeaders
+import org.springframework.restdocs.mockmvc.RestDocumentationRequestBuilders
+import org.springframework.restdocs.request.RequestDocumentation.parameterWithName
+import org.springframework.restdocs.request.RequestDocumentation.pathParameters
+import org.springframework.test.web.servlet.result.MockMvcResultMatchers.status
+import java.util.*
+
+@WebMvcTest(BookmarkController::class)
+class BookmarkControllerTest: BaseRestDocsTest() {
+
+    @MockBean
+    private lateinit var bookmarkService: BookmarkService
+
+    @Test
+    @DisplayName("북마크 추가")
+    fun createBookmark() {
+        // given
+        val jobDescriptionId = UUID.randomUUID()
+        val experienceId = UUID.randomUUID()
+
+        val request = RestDocumentationRequestBuilders.patch(BookmarkApi.BOOKMARK, jobDescriptionId, experienceId)
+            .header("Authorization", "Bearer Access Token")
+            .contentType(MediaType.APPLICATION_JSON_VALUE)
+
+        //when
+        val result = mockMvc.perform(request)
+
+        // then
+        result.andExpect(status().isOk)
+            .andDo(
+                resultHandler.document(
+                    requestHeaders(
+                        headerWithName("Authorization").description("엑세스 토큰")
+                    ),
+                    pathParameters(
+                        parameterWithName("jobDescriptionId").description("jd 공고 ID"),
+                        parameterWithName("experienceId").description("경험 ID")
+                    )
+                )
+            )
+    }
+
+
+}

Domain-Module/src/main/kotlin/com/bamyanggang/domainmodule/domain/bookmark/aggregate/Bookmark.kt

@@ -0,0 +1,34 @@
+package com.bamyanggang.domainmodule.domain.bookmark.aggregate
+
+import com.bamyanggang.domainmodule.common.entity.AggregateRoot
+import com.bamyanggang.domainmodule.domain.bookmark.enums.BookmarkStatus
+import java.util.UUID
+
+data class Bookmark(
+    override val id: UUID = UUID.randomUUID(),
+    val jobDescriptionId: UUID,
+    val experienceId:UUID,
+    val bookmarkStatus: BookmarkStatus
+): AggregateRoot {
+
+    fun changeBookmarkStatus(): Bookmark {
+        return when (bookmarkStatus) {
+            BookmarkStatus.ON -> copy(bookmarkStatus = BookmarkStatus.OFF)
+            BookmarkStatus.OFF -> copy(bookmarkStatus = BookmarkStatus.ON)
+        }
+    }
+
+    companion object {
+        fun create(
+            jobDescriptionId: UUID,
+            experienceId: UUID
+        ): Bookmark {
+            return Bookmark(
+                jobDescriptionId = jobDescriptionId,
+                experienceId = experienceId,
+                bookmarkStatus = BookmarkStatus.ON
+            )
+        }
+    }
+
+}

Domain-Module/src/main/kotlin/com/bamyanggang/domainmodule/domain/bookmark/enums/BookmarkStatus.kt

@@ -0,0 +1,6 @@
+package com.bamyanggang.domainmodule.domain.bookmark.enums
+
+enum class BookmarkStatus {
+    ON,
+    OFF
+}

Domain-Module/src/main/kotlin/com/bamyanggang/domainmodule/domain/bookmark/repository/BookmarkRepository.kt

@@ -0,0 +1,12 @@
+package com.bamyanggang.domainmodule.domain.bookmark.repository
+
+import com.bamyanggang.domainmodule.domain.bookmark.aggregate.Bookmark
+import java.util.*
+
+interface BookmarkRepository {
+
+    fun findByIds(jobDescriptionId : UUID, experienceId : UUID) : Bookmark?
+
+    fun save(bookmark: Bookmark)
+
+}

Domain-Module/src/main/kotlin/com/bamyanggang/domainmodule/domain/bookmark/service/BookmarkAppender.kt

@@ -0,0 +1,16 @@
+package com.bamyanggang.domainmodule.domain.bookmark.service
+
+import com.bamyanggang.domainmodule.domain.bookmark.aggregate.Bookmark
+import com.bamyanggang.domainmodule.domain.bookmark.repository.BookmarkRepository
+import org.springframework.stereotype.Service
+import java.util.*
+
+@Service
+class BookmarkAppender(
+    private val bookmarkRepository: BookmarkRepository
+) {
+    fun appendBookmark(jobDescriptionId: UUID, experienceId: UUID) {
+        Bookmark.create(jobDescriptionId, experienceId).also { bookmarkRepository.save(it) }
+    }
+
+}

Domain-Module/src/main/kotlin/com/bamyanggang/domainmodule/domain/bookmark/service/BookmarkModifier.kt

@@ -0,0 +1,15 @@
+package com.bamyanggang.domainmodule.domain.bookmark.service
+
+import com.bamyanggang.domainmodule.domain.bookmark.aggregate.Bookmark
+import com.bamyanggang.domainmodule.domain.bookmark.repository.BookmarkRepository
+import org.springframework.stereotype.Service
+
+@Service
+class BookmarkModifier(
+    private val bookmarkRepository: BookmarkRepository
+) {
+    fun modifyBookmarkStatus(bookmark: Bookmark) {
+        bookmark.changeBookmarkStatus().also { bookmarkRepository.save(it) }
+    }
+
+}

Domain-Module/src/main/kotlin/com/bamyanggang/domainmodule/domain/bookmark/service/BookmarkReader.kt

@@ -0,0 +1,17 @@
+package com.bamyanggang.domainmodule.domain.bookmark.service
+
+import com.bamyanggang.domainmodule.domain.bookmark.aggregate.Bookmark
+import com.bamyanggang.domainmodule.domain.bookmark.repository.BookmarkRepository
+import org.springframework.stereotype.Service
+import java.util.*
+
+@Service
+class BookmarkReader(
+    private val bookmarkRepository: BookmarkRepository
+) {
+
+    fun readBookmark(jobDescriptionId: UUID, experienceId: UUID) : Bookmark? {
+        return bookmarkRepository.findByIds(jobDescriptionId, experienceId)
+    }
+
+}

Domain-Module/src/test/kotlin/com/bamyanggang/domainmodule/domain/bookmark/aggregate/BookmarkTest.kt

@@ -0,0 +1,43 @@
+package com.bamyanggang.domainmodule.domain.bookmark.aggregate
+
+import com.bamyanggang.commonmodule.fixture.generateFixture
+import com.bamyanggang.domainmodule.domain.bookmark.enums.BookmarkStatus
+import io.kotest.core.spec.style.FunSpec
+import io.kotest.matchers.shouldBe
+import java.util.*
+
+class BookmarkTest : FunSpec({
+    test("북마크 생성") {
+        // arrange
+        val jobDescriptionId = UUID.randomUUID()
+        val experienceId = UUID.randomUUID()
+
+        // act
+        val bookmark: Bookmark = generateFixture {
+            it.set("jobDescriptionId", jobDescriptionId)
+            it.set("experienceId", experienceId)
+        }
+
+        // assert
+        bookmark.jobDescriptionId shouldBe jobDescriptionId
+        bookmark.experienceId shouldBe experienceId
+    }
+
+    test("북마크 상태 변경") {
+        // arrange
+        val jobDescriptionId = UUID.randomUUID()
+        val experienceId = UUID.randomUUID()
+        val bookmark: Bookmark = generateFixture {
+            it.set("jobDescriptionId", jobDescriptionId)
+            it.set("experienceId", experienceId)
+            it.set("bookmarkStatus", BookmarkStatus.ON)
+        }
+
+        // act
+        val changedBookmark = bookmark.changeBookmarkStatus()
+
+        // assert
+        changedBookmark.bookmarkStatus shouldBe BookmarkStatus.OFF
+    }
+
+})

Domain-Module/src/test/kotlin/com/bamyanggang/domainmodule/domain/bookmark/service/BookmarkAppenderTest.kt

@@ -0,0 +1,26 @@
+package com.bamyanggang.domainmodule.domain.bookmark.service
+
+import com.bamyanggang.domainmodule.domain.bookmark.repository.BookmarkRepository
+import io.kotest.core.spec.style.BehaviorSpec
+import io.mockk.mockk
+import io.mockk.verify
+import java.util.*
+
+class BookmarkAppenderTest: BehaviorSpec({
+    val mockBookmarkRepository = mockk<BookmarkRepository>(relaxed = true)
+    val bookmarkAppender = BookmarkAppender(mockBookmarkRepository)
+
+    given("BookmarkAppender의 appendBookmark 메소드를 테스트한다") {
+        val jobDescriptionId = UUID.randomUUID()
+        val experienceId = UUID.randomUUID()
+        `when`("북마크를 추가하면") {
+            bookmarkAppender.appendBookmark(jobDescriptionId, experienceId)
+            then("북마크가 저장된다") {
+                verify(exactly = 1) {
+                    mockBookmarkRepository.save(any())
+                }
+            }
+        }
+    }
+
+})

Domain-Module/src/test/kotlin/com/bamyanggang/domainmodule/domain/bookmark/service/BookmarkModifierTest.kt

@@ -0,0 +1,28 @@
+package com.bamyanggang.domainmodule.domain.bookmark.service
+
+import com.bamyanggang.domainmodule.domain.bookmark.aggregate.Bookmark
+import com.bamyanggang.domainmodule.domain.bookmark.repository.BookmarkRepository
+import io.kotest.core.spec.style.BehaviorSpec
+import io.mockk.every
+import io.mockk.mockk
+import io.mockk.verify
+
+class BookmarkModifierTest: BehaviorSpec({
+    val mockBookmarkRepository = mockk<BookmarkRepository>(relaxed = true)
+    val bookmarkModifier = BookmarkModifier(mockBookmarkRepository)
+
+    given("BookmarkModifier의 modifyBookmarkStatus 메소드를 테스트한다") {
+        val bookmark = mockk<Bookmark>()
+        every { bookmark.changeBookmarkStatus() } returns bookmark
+
+        `when`("북마크 상태를 변경하면") {
+            bookmarkModifier.modifyBookmarkStatus(bookmark)
+            then("북마크가 저장된다") {
+                verify(exactly = 1) {
+                    mockBookmarkRepository.save(bookmark)
+                }
+            }
+        }
+    }
+
+})