merge: 히스토리 조회

Feature/#101 히스토리 조회

src/main/java/play/pluv/base/BaseEntity.java

@@ -16,9 +16,9 @@ public abstract class BaseEntity {
 
   @Column(updatable = false, nullable = false)
   @CreatedDate
-  private LocalDateTime createdAt;
+  protected LocalDateTime createdAt;
 
   @Column(nullable = false)
   @LastModifiedDate
-  private LocalDateTime updatedAt;
+  protected LocalDateTime updatedAt;
 }

src/main/java/play/pluv/history/application/HistoryReader.java

@@ -0,0 +1,38 @@
+package play.pluv.history.application;
+
+import java.util.List;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Component;
+import org.springframework.transaction.annotation.Transactional;
+import play.pluv.history.domain.History;
+import play.pluv.history.domain.TransferFailMusic;
+import play.pluv.history.domain.TransferredMusic;
+import play.pluv.history.domain.repository.HistoryRepository;
+import play.pluv.history.domain.repository.TransferFailMusicRepository;
+import play.pluv.history.domain.repository.TransferredMusicRepository;
+
+@Component
+@RequiredArgsConstructor
+@Transactional(readOnly = true)
+public class HistoryReader {
+
+  private final HistoryRepository historyRepository;
+  private final TransferredMusicRepository transferredMusicRepository;
+  private final TransferFailMusicRepository transferFailMusicRepository;
+
+  public List<History> readByMemberId(final Long memberId) {
+    return historyRepository.findByMemberId(memberId);
+  }
+
+  public History readById(final Long historyId) {
+    return historyRepository.readById(historyId);
+  }
+
+  public List<TransferredMusic> readTransferredMusics(final Long historyId) {
+    return transferredMusicRepository.findByHistoryId(historyId);
+  }
+
+  public List<TransferFailMusic> readTransferFailMusics(final Long historyId) {
+    return transferFailMusicRepository.findByHistoryId(historyId);
+  }
+}

src/main/java/play/pluv/history/application/HistoryService.java

@@ -0,0 +1,38 @@
+package play.pluv.history.application;
+
+import java.util.List;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import play.pluv.history.domain.History;
+import play.pluv.history.domain.TransferFailMusic;
+import play.pluv.history.domain.TransferredMusic;
+
+@Service
+@RequiredArgsConstructor
+public class HistoryService {
+
+  private final HistoryReader historyReader;
+
+  @Transactional(readOnly = true)
+  public List<History> findHistories(final Long memberId) {
+    return historyReader.readByMemberId(memberId);
+  }
+
+  @Transactional(readOnly = true)
+  public History findHistory(final Long historyId, final Long memberId) {
+    final History history = historyReader.readById(historyId);
+    history.validateOwner(memberId);
+    return history;
+  }
+
+  @Transactional(readOnly = true)
+  public List<TransferFailMusic> findTransferFailMusics(final Long historyId, final Long memberId) {
+    return historyReader.readTransferFailMusics(historyId);
+  }
+
+  @Transactional(readOnly = true)
+  public List<TransferredMusic> findTransferredMusics(final Long historyId, final Long memberId) {
+    return historyReader.readTransferredMusics(historyId);
+  }
+}

src/main/java/play/pluv/history/application/dto/HistoryDetailResponse.java

@@ -0,0 +1,26 @@
+package play.pluv.history.application.dto;
+
+import play.pluv.history.domain.History;
+
+public record HistoryDetailResponse(
+    Long id,
+    Integer totalSongCount,
+    Integer transferredSongCount,
+    String title,
+    String imageUrl,
+    String source,
+    String destination
+) {
+
+  public static HistoryDetailResponse from(final History history) {
+    return new HistoryDetailResponse(
+        history.getId(),
+        history.getTotalSongCount(),
+        history.getTransferredSongCount(),
+        history.getTitle(),
+        history.getThumbNailUrl(),
+        history.getSource().getName(),
+        history.getDestination().getName()
+    );
+  }
+}

src/main/java/play/pluv/history/application/dto/HistoryListResponse.java

@@ -0,0 +1,30 @@
+package play.pluv.history.application.dto;
+
+import static java.util.Comparator.comparing;
+
+import java.time.LocalDate;
+import java.util.List;
+import play.pluv.history.domain.History;
+
+public record HistoryListResponse(
+    Long id,
+    Integer transferredSongCount,
+    LocalDate transferredDate,
+    String title,
+    String imageUrl
+) {
+
+  public static List<HistoryListResponse> createList(final List<History> histories) {
+    return histories.stream()
+        .map(HistoryListResponse::from)
+        .sorted(comparing(HistoryListResponse::transferredDate).reversed())
+        .toList();
+  }
+
+  private static HistoryListResponse from(final History history) {
+    return new HistoryListResponse(
+        history.getId(), history.getTransferredSongCount(), history.getCreatedAt().toLocalDate(),
+        history.getTitle(), history.getThumbNailUrl()
+    );
+  }
+}

src/main/java/play/pluv/history/application/dto/HistoryMusicResponse.java

@@ -0,0 +1,42 @@
+package play.pluv.history.application.dto;
+
+import java.util.List;
+import play.pluv.history.domain.TransferFailMusic;
+import play.pluv.history.domain.TransferredMusic;
+
+public record HistoryMusicResponse(
+    String title,
+    String imageUrl,
+    String artistNames
+) {
+
+  public static HistoryMusicResponse from(final TransferredMusic transferredMusic) {
+    return new HistoryMusicResponse(
+        transferredMusic.getTitle(), transferredMusic.getImageUrl(),
+        transferredMusic.getArtistNames()
+    );
+  }
+
+  public static HistoryMusicResponse from(final TransferFailMusic transferFailMusic) {
+    return new HistoryMusicResponse(
+        transferFailMusic.getTitle(), transferFailMusic.getImageUrl(),
+        transferFailMusic.getArtistNames()
+    );
+  }
+
+  public static List<HistoryMusicResponse> createListFromTransferFail(
+      final List<TransferFailMusic> transferFailMusics
+  ) {
+    return transferFailMusics.stream()
+        .map(HistoryMusicResponse::from)
+        .toList();
+  }
+
+  public static List<HistoryMusicResponse> createListFromTransferred(
+      final List<TransferredMusic> transferredMusics
+  ) {
+    return transferredMusics.stream()
+        .map(HistoryMusicResponse::from)
+        .toList();
+  }
+}

src/main/java/play/pluv/history/controller/HistoryController.java

@@ -0,0 +1,59 @@
+package play.pluv.history.controller;
+
+import java.util.List;
+import lombok.RequiredArgsConstructor;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RestController;
+import play.pluv.base.BaseResponse;
+import play.pluv.history.application.HistoryService;
+import play.pluv.history.application.dto.HistoryDetailResponse;
+import play.pluv.history.application.dto.HistoryListResponse;
+import play.pluv.history.application.dto.HistoryMusicResponse;
+import play.pluv.security.JwtMemberId;
+
+@RestController
+@RequiredArgsConstructor
+public class HistoryController {
+
+  private final HistoryService historyService;
+
+  @GetMapping("/history/me")
+  public BaseResponse<List<HistoryListResponse>> getHistories(final JwtMemberId jwtMemberId) {
+    final var histories = historyService.findHistories(jwtMemberId.memberId());
+    final List<HistoryListResponse> historyListResponses = HistoryListResponse
+        .createList(histories);
+    return BaseResponse.ok(historyListResponses);
+  }
+
+  @GetMapping("/history/{id}")
+  public BaseResponse<HistoryDetailResponse> getHistory(
+      final JwtMemberId jwtMemberId, @PathVariable final Long id
+  ) {
+    final var history = historyService.findHistory(id, jwtMemberId.memberId());
+    final HistoryDetailResponse response = HistoryDetailResponse.from(history);
+    return BaseResponse.ok(response);
+  }
+
+  @GetMapping("/history/{id}/music/fail")
+  public BaseResponse<List<HistoryMusicResponse>> getTransferFailMusics(
+      final JwtMemberId jwtMemberId, @PathVariable final Long id
+  ) {
+    final var transferFailMusics = historyService.findTransferFailMusics(
+        id, jwtMemberId.memberId()
+    );
+    final List<HistoryMusicResponse> responses = HistoryMusicResponse
+        .createListFromTransferFail(transferFailMusics);
+    return BaseResponse.ok(responses);
+  }
+
+  @GetMapping("/history/{id}/music/success")
+  public BaseResponse<List<HistoryMusicResponse>> getTransferredMusics(
+      final JwtMemberId jwtMemberId, @PathVariable final Long id
+  ) {
+    final var transferredMusics = historyService.findTransferredMusics(id, jwtMemberId.memberId());
+    final List<HistoryMusicResponse> responses = HistoryMusicResponse
+        .createListFromTransferred(transferredMusics);
+    return BaseResponse.ok(responses);
+  }
+}

src/main/java/play/pluv/history/domain/History.java

@@ -2,21 +2,25 @@
 
 import static jakarta.persistence.GenerationType.IDENTITY;
 import static lombok.AccessLevel.PROTECTED;
+import static play.pluv.history.exception.HistoryExceptionType.HISTORY_NOT_OWNER;
 
 import jakarta.persistence.Entity;
 import jakarta.persistence.EnumType;
 import jakarta.persistence.Enumerated;
 import jakarta.persistence.GeneratedValue;
 import jakarta.persistence.Id;
+import java.time.LocalDateTime;
+import java.util.Objects;
 import lombok.Builder;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
 import play.pluv.base.BaseEntity;
+import play.pluv.history.exception.HistoryException;
 import play.pluv.playlist.domain.MusicStreaming;
 
 @Entity
-@NoArgsConstructor(access = PROTECTED)
 @Getter
+@NoArgsConstructor(access = PROTECTED)
 public class History extends BaseEntity {
 
   @Id
@@ -32,6 +36,22 @@ public class History extends BaseEntity {
   @Enumerated(EnumType.STRING)
   private MusicStreaming destination;
 
+  public History(final Long id, final String title, final String thumbNailUrl,
+      final Integer transferredSongCount,
+      final Integer totalSongCount, final Long memberId, final MusicStreaming source,
+      final MusicStreaming destination, final LocalDateTime createdAt) {
+    this.id = id;
+    this.title = title;
+    this.thumbNailUrl = thumbNailUrl;
+    this.transferredSongCount = transferredSongCount;
+    this.totalSongCount = totalSongCount;
+    this.memberId = memberId;
+    this.source = source;
+    this.destination = destination;
+    this.createdAt = createdAt;
+    this.updatedAt = createdAt;
+  }
+
   @Builder
   public History(final String title, final String thumbNailUrl, final Integer transferredSongCount,
       final Integer totalSongCount, final Long memberId, final MusicStreaming source,
@@ -44,4 +64,10 @@ public History(final String title, final String thumbNailUrl, final Integer tran
     this.source = source;
     this.destination = destination;
   }
+
+  public void validateOwner(final Long memberId) {
+    if (!Objects.equals(memberId, this.memberId)) {
+      throw new HistoryException(HISTORY_NOT_OWNER);
+    }
+  }
 }

src/main/java/play/pluv/history/domain/TransferFailMusic.java

@@ -7,6 +7,7 @@
 import jakarta.persistence.GeneratedValue;
 import jakarta.persistence.Id;
 import lombok.Builder;
+import lombok.Getter;
 import lombok.NoArgsConstructor;
 import lombok.ToString;
 import play.pluv.base.BaseEntity;
@@ -20,8 +21,11 @@ public class TransferFailMusic extends BaseEntity {
   @GeneratedValue(strategy = IDENTITY)
   private Long id;
   private Long historyId;
+  @Getter
   private String title;
+  @Getter
   private String imageUrl;
+  @Getter
   private String artistNames;
 
   @Builder

src/main/java/play/pluv/history/domain/TransferredMusic.java

@@ -8,6 +8,7 @@
 import jakarta.persistence.GeneratedValue;
 import jakarta.persistence.Id;
 import lombok.Builder;
+import lombok.Getter;
 import lombok.NoArgsConstructor;
 import lombok.ToString;
 import play.pluv.base.BaseEntity;
@@ -21,8 +22,11 @@ public class TransferredMusic extends BaseEntity {
   @GeneratedValue(strategy = IDENTITY)
   private Long id;
   private Long historyId;
+  @Getter
   private String title;
+  @Getter
   private String imageUrl;
+  @Getter
   private String artistNames;
   @Embedded
   private HistoryMusicId musicId;

src/main/java/play/pluv/history/domain/repository/HistoryRepository.java

@@ -2,12 +2,15 @@
 
 import static play.pluv.history.exception.HistoryExceptionType.HISTORY_NOT_FOUND;
 
+import java.util.List;
 import org.springframework.data.jpa.repository.JpaRepository;
 import play.pluv.history.domain.History;
 import play.pluv.history.exception.HistoryException;
 
 public interface HistoryRepository extends JpaRepository<History, Long> {
 
+  List<History> findByMemberId(final Long memberId);
+
   default History readById(final Long id) {
     return findById(id).orElseThrow(() -> new HistoryException(HISTORY_NOT_FOUND));
   }

src/main/java/play/pluv/history/exception/HistoryExceptionType.java

@@ -1,5 +1,6 @@
 package play.pluv.history.exception;
 
+import static org.springframework.http.HttpStatus.FORBIDDEN;
 import static org.springframework.http.HttpStatus.NOT_FOUND;
 
 import lombok.Getter;
@@ -11,6 +12,7 @@
 @RequiredArgsConstructor
 public enum HistoryExceptionType implements BaseExceptionType {
 
+  HISTORY_NOT_OWNER(FORBIDDEN, "요청한 히스토리는 유저의 소유가 아닙니다"),
   HISTORY_NOT_FOUND(NOT_FOUND, "요청한 이전 내역을 찾을 수 없습니다.");
 
   private final HttpStatus httpStatus;