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leegwichanleegwichan
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Merge pull request #130 from YAPP-Github/feat/get-stories-kakaoId
[Feat] 카카오 ID를 통한 스토리 조회 API 구현
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+246
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‎src/main/java/eatda/controller/story/StoriesDetailResponse.java‎

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@@ -0,0 +1,24 @@
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package eatda.controller.story;
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import eatda.domain.story.Story;
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import java.util.List;
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public record StoriesDetailResponse(List<StoryDetailResponse> stories) {
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public record StoryDetailResponse(
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long storyId,
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String imageUrl,
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long memberId,
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String memberNickname
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) {
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public StoryDetailResponse(Story story, String imageUrl) {
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this(
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story.getId(),
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imageUrl,
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story.getMember().getId(),
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story.getMember().getNickname()
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);
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}
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}
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}

‎src/main/java/eatda/controller/story/StoryController.java‎

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@@ -42,4 +42,13 @@ public ResponseEntity<StoryResponse> getStory(@PathVariable long storyId) {
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return ResponseEntity.status(HttpStatus.OK)
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.body(storyService.getStory(storyId));
4444
}
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@GetMapping("/api/stories/kakao/{kakaoId}")
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public ResponseEntity<StoriesDetailResponse> getStoriesByKakaoId(
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@PathVariable String kakaoId,
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@RequestParam(defaultValue = "5") @Min(1) @Max(50) int size
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) {
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return ResponseEntity.status(HttpStatus.OK)
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.body(storyService.getPagedStoryDetails(kakaoId, size));
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}
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}

‎src/main/java/eatda/repository/story/StoryRepository.java‎

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@@ -8,4 +8,6 @@
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public interface StoryRepository extends JpaRepository<Story, Long> {
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Page<Story> findAllByOrderByCreatedAtDesc(Pageable pageable);
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Page<Story> findAllByStoreKakaoIdOrderByCreatedAtDesc(String storeKakaoId, Pageable pageable);
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}

‎src/main/java/eatda/service/story/StoryService.java‎

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@@ -3,6 +3,7 @@
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import eatda.client.map.MapClient;
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import eatda.client.map.StoreSearchResult;
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import eatda.controller.story.FilteredSearchResult;
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import eatda.controller.story.StoriesDetailResponse;
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import eatda.controller.story.StoriesResponse;
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import eatda.controller.story.StoryRegisterRequest;
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import eatda.controller.story.StoryRegisterResponse;
@@ -113,4 +114,17 @@ public StoryResponse getStory(long storyId) {
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story.getMember().getNickname()
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);
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}
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@Transactional(readOnly = true)
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public StoriesDetailResponse getPagedStoryDetails(String kakaoId, int size) {
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List<Story> stories = storyRepository
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.findAllByStoreKakaoIdOrderByCreatedAtDesc(kakaoId, PageRequest.of(PAGE_START_NUMBER, size))
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.getContent();
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List<StoriesDetailResponse.StoryDetailResponse> responses = stories.stream()
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.map(story -> new StoriesDetailResponse.StoryDetailResponse(
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story, imageStorage.getPreSignedUrl(story.getImageKey())))
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.toList(); // TODO: N+1 문제 해결
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return new StoriesDetailResponse(responses);
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}
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}

‎src/test/java/eatda/controller/story/StoryControllerTest.java‎

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@@ -8,6 +8,7 @@
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import static org.mockito.Mockito.doThrow;
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import eatda.controller.BaseControllerTest;
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import eatda.controller.story.StoriesDetailResponse.StoryDetailResponse;
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import eatda.exception.BusinessErrorCode;
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import eatda.exception.BusinessException;
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import eatda.util.ImageUtils;
@@ -139,4 +140,38 @@ class GetStory {
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.body("message", equalTo(BusinessErrorCode.STORY_NOT_FOUND.getMessage()));
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}
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}
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@Nested
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class GetPagedStoryDetailsByKakaoId {
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@Test
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void 카카오ID로_스토리_목록을_조회할_수_있다() {
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String kakaoId = "123456";
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List<StoryDetailResponse> mockDetails = List.of(
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new StoryDetailResponse(1L, "https://s3.bucket.com/story/dummy/1.jpg", 5L, "커찬"),
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new StoryDetailResponse(2L, "https://s3.bucket.com/story/dummy/2.jpg", 2L, "지민")
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);
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doReturn(new StoriesDetailResponse(mockDetails))
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.when(storyService)
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.getPagedStoryDetails(kakaoId, 5);
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StoriesDetailResponse response = given()
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.pathParam("kakaoId", kakaoId)
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.queryParam("size", 5)
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.when()
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.get("/api/stories/kakao/{kakaoId}")
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.then().statusCode(200)
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.extract().as(StoriesDetailResponse.class);
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assertAll(
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() -> assertThat(response.stories()).hasSize(2),
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() -> assertThat(response.stories().getFirst().storyId()).isEqualTo(1L),
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() -> assertThat(response.stories().getFirst().imageUrl()).isEqualTo(
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"https://s3.bucket.com/story/dummy/1.jpg"),
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() -> assertThat(response.stories().getFirst().memberId()).isEqualTo(5L),
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() -> assertThat(response.stories().getFirst().memberNickname()).isEqualTo("커찬")
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);
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}
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}
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}

‎src/test/java/eatda/document/story/StoryDocumentTest.java‎

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@@ -5,12 +5,15 @@
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import static org.mockito.Mockito.doReturn;
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import static org.mockito.Mockito.doThrow;
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import static org.springframework.restdocs.headers.HeaderDocumentation.headerWithName;
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import static org.springframework.restdocs.payload.JsonFieldType.ARRAY;
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import static org.springframework.restdocs.payload.JsonFieldType.NUMBER;
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import static org.springframework.restdocs.payload.JsonFieldType.STRING;
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import static org.springframework.restdocs.payload.PayloadDocumentation.fieldWithPath;
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import static org.springframework.restdocs.request.RequestDocumentation.parameterWithName;
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import static org.springframework.restdocs.request.RequestDocumentation.partWithName;
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import eatda.controller.story.StoriesDetailResponse;
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import eatda.controller.story.StoriesDetailResponse.StoryDetailResponse;
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import eatda.controller.story.StoriesResponse;
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import eatda.controller.story.StoryRegisterRequest;
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import eatda.controller.story.StoryRegisterResponse;
@@ -28,6 +31,8 @@
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import java.util.List;
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import org.junit.jupiter.api.Nested;
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import org.junit.jupiter.api.Test;
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import org.junit.jupiter.params.ParameterizedTest;
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import org.junit.jupiter.params.provider.EnumSource;
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import org.springframework.http.HttpHeaders;
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import org.springframework.restdocs.restassured.RestDocumentationFilter;
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@@ -227,4 +232,68 @@ class GetStory {
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.body("message", equalTo(BusinessErrorCode.STORY_NOT_FOUND.getMessage()));
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}
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}
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@Nested
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class GetStoriesByKakaoId {
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RestDocsRequest requestDocument = request()
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.tag(Tag.STORY_API)
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.summary("카카오 ID로 스토리 목록 조회")
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.description("특정 카카오 ID에 해당하는 스토리 목록을 페이지네이션하여 조회합니다.")
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.pathParameter(
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parameterWithName("kakaoId").description("가게의 카카오 ID")
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)
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.queryParameter(
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parameterWithName("size").description("스토리 개수 (기본값: 5) (최소값: 1, 최대값: 50)").optional()
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);
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RestDocsResponse responseDocument = response()
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.responseBodyField(
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fieldWithPath("stories").type(ARRAY).description("스토리 상세 리스트"),
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fieldWithPath("stories[].storyId").type(NUMBER).description("스토리 ID"),
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fieldWithPath("stories[].imageUrl").type(STRING).description("스토리 이미지 URL"),
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fieldWithPath("stories[].memberId").type(NUMBER).description("회원 ID"),
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fieldWithPath("stories[].memberNickname").type(STRING).description("회원 닉네임")
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);
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@Test
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void 카카오_ID로_스토리_목록_조회_성공() {
261+
String kakaoId = "123456";
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int size = 5;
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StoriesDetailResponse response = new StoriesDetailResponse(List.of(
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new StoryDetailResponse(1L, "https://dummy-s3.com/story1.png", 1L, "커찬"),
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new StoryDetailResponse(2L, "https://dummy-s3.com/story2.png", 2L, "준환")
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));
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doReturn(response).when(storyService).getPagedStoryDetails(kakaoId, size);
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var document = document("story/get-stories-by-kakao-id", 200)
270+
.request(requestDocument)
271+
.response(responseDocument)
272+
.build();
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274+
given(document)
275+
.queryParam("size", size)
276+
.header(HttpHeaders.AUTHORIZATION, accessToken())
277+
.when().get("/api/stories/kakao/{kakaoId}", kakaoId)
278+
.then().statusCode(200);
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}
280+
281+
@EnumSource(value = BusinessErrorCode.class, names = {"PRESIGNED_URL_GENERATION_FAILED"})
282+
@ParameterizedTest
283+
void 카카오_ID로_스토리_목록_조회_실패(BusinessErrorCode errorCode) {
284+
String kakaoId = "nonexistent";
285+
int size = 5;
286+
doThrow(new BusinessException(errorCode)).when(storyService).getPagedStoryDetails(kakaoId, size);
287+
288+
var document = document("story/get-stories-by-kakao-id", errorCode)
289+
.request(requestDocument)
290+
.response(ERROR_RESPONSE)
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.build();
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given(document)
294+
.queryParam("size", size)
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.when().get("/api/stories/kakao/{kakaoId}", kakaoId)
296+
.then().statusCode(errorCode.getStatus().value());
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}
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}
230299
}

‎src/test/java/eatda/service/story/StoryServiceTest.java‎

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@@ -8,6 +8,7 @@
88
import static org.mockito.Mockito.when;
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1010
import eatda.client.map.StoreSearchResult;
11+
import eatda.controller.story.StoriesDetailResponse;
1112
import eatda.controller.story.StoriesResponse.StoryPreview;
1213
import eatda.controller.story.StoryRegisterRequest;
1314
import eatda.controller.story.StoryResponse;
@@ -27,7 +28,7 @@
2728
import org.springframework.mock.web.MockMultipartFile;
2829
import org.springframework.web.multipart.MultipartFile;
2930

30-
public class StoryServiceTest extends BaseServiceTest {
31+
class StoryServiceTest extends BaseServiceTest {
3132

3233
@Autowired
3334
private StoryService storyService;
@@ -187,4 +188,95 @@ class GetStory {
187188
.hasMessageContaining(BusinessErrorCode.STORY_NOT_FOUND.getMessage());
188189
}
189190
}
191+
192+
@Nested
193+
class GetPagedStoryDetails {
194+
195+
@Test
196+
void 카카오ID로_스토리_목록을_조회할_수_있다() {
197+
String kakaoId = "123456";
198+
Member member = memberGenerator.generate("12345");
199+
Story story1 = Story.builder()
200+
.member(member)
201+
.storeKakaoId(kakaoId)
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.storeName("곱창집")
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.storeRoadAddress("서울시 성동구 왕십리로 1길 12")
204+
.storeLotNumberAddress("서울시 성동구 성수동1가 685-12")
205+
.storeCategory(StoreCategory.KOREAN)
206+
.description("미쳤다 진짜")
207+
.imageKey(new ImageKey("image-key-1"))
208+
.build();
209+
Story story2 = Story.builder()
210+
.member(member)
211+
.storeKakaoId(kakaoId)
212+
.storeName("순대국밥집")
213+
.storeRoadAddress("서울시 성동구 왕십리로 1길 12")
214+
.storeLotNumberAddress("서울시 성동구 성수동1가 685-12")
215+
.storeCategory(StoreCategory.KOREAN)
216+
.description("뜨끈한 국밥 최고")
217+
.imageKey(new ImageKey("image-key-2"))
218+
.build();
219+
storyRepository.save(story1);
220+
storyRepository.save(story2);
221+
when(externalImageStorage.getPreSignedUrl(new ImageKey("image-key-1")))
222+
.thenReturn("https://s3.bucket.com/story/dummy/1.jpg");
223+
when(externalImageStorage.getPreSignedUrl(new ImageKey("image-key-2")))
224+
.thenReturn("https://s3.bucket.com/story/dummy/2.jpg");
225+
226+
var response = storyService.getPagedStoryDetails(kakaoId, 5);
227+
228+
assertThat(response.stories())
229+
.hasSize(2)
230+
.extracting(StoriesDetailResponse.StoryDetailResponse::storyId)
231+
.containsExactlyInAnyOrder(story2.getId(), story1.getId());
232+
}
233+
234+
@Test
235+
void 카카오ID로_스토리_목록을_조회할_때_특정_스토리만_반환한다() {
236+
String kakaoId = "123456";
237+
Member member = memberGenerator.generate("12345");
238+
Story story1 = Story.builder()
239+
.member(member)
240+
.storeKakaoId(kakaoId)
241+
.storeName("곱창집")
242+
.storeRoadAddress("서울시 성동구 왕십리로 1길 12")
243+
.storeLotNumberAddress("서울시 성동구 성수동1가 685-12")
244+
.storeCategory(StoreCategory.KOREAN)
245+
.description("미쳤다 진짜")
246+
.imageKey(new ImageKey("image-key-1"))
247+
.build();
248+
Story story2 = Story.builder()
249+
.member(member)
250+
.storeKakaoId("different-kakao-id")
251+
.storeName("순대국밥집")
252+
.storeRoadAddress("서울시 성동구 왕십리로 1길 12")
253+
.storeLotNumberAddress("서울시 성동구 성수동1가 685-12")
254+
.storeCategory(StoreCategory.KOREAN)
255+
.description("뜨끈한 국밥 최고")
256+
.imageKey(new ImageKey("image-key-2"))
257+
.build();
258+
storyRepository.save(story1);
259+
storyRepository.save(story2);
260+
when(externalImageStorage.getPreSignedUrl(new ImageKey("image-key-1")))
261+
.thenReturn("https://s3.bucket.com/story/dummy/1.jpg");
262+
when(externalImageStorage.getPreSignedUrl(new ImageKey("image-key-2")))
263+
.thenReturn("https://s3.bucket.com/story/dummy/2.jpg");
264+
265+
var response = storyService.getPagedStoryDetails(kakaoId, 5);
266+
267+
assertThat(response.stories())
268+
.hasSize(1)
269+
.extracting(StoriesDetailResponse.StoryDetailResponse::storyId)
270+
.containsExactlyInAnyOrder(story1.getId());
271+
}
272+
}
273+
274+
@Test
275+
void 존재하지_않는_카카오ID로_조회하면_빈_목록을_반환한다() {
276+
String nonExistentKakaoId = "non-existent";
277+
278+
var response = storyService.getPagedStoryDetails(nonExistentKakaoId, 5);
279+
280+
assertThat(response.stories()).isEmpty();
281+
}
190282
}

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