Merge pull request #25 from potenday-23/feature/ticket_folder

Feature -> Develop: 스티커 api 추가

src/main/java/project/backend/domain/sticker/controller/StickerController.java

@@ -0,0 +1,32 @@
+package project.backend.domain.sticker.controller;
+
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
+import lombok.RequiredArgsConstructor;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+import project.backend.domain.sticker.dto.StickerRetrieveDto;
+import project.backend.domain.sticker.entity.Sticker;
+import project.backend.domain.sticker.mapper.StickerMapper;
+import project.backend.domain.sticker.service.StickerService;
+
+import java.util.List;
+
+@Api(tags = "스티커 API")
+@RestController
+@RequestMapping("/api/stickers")
+@RequiredArgsConstructor
+public class StickerController {
+
+    private final StickerService stickerService;
+    private final StickerMapper stickerMapper;
+
+    @ApiOperation(value = "스티커 리스트 조회")
+    @GetMapping
+    public ResponseEntity getSticker() {
+        List<Sticker> stickers = stickerService.getStickerList();
+        List<StickerRetrieveDto> stickerRetrieveDtos = stickerMapper.stickersToStickerRetrieveDto(stickers);
+        return ResponseEntity.status(HttpStatus.OK).body(stickerRetrieveDtos);
+    }
+}

src/main/java/project/backend/domain/sticker/dto/StickerRetrieveDto.java

@@ -0,0 +1,13 @@
+package project.backend.domain.sticker.dto;
+
+import lombok.*;
+
+@Getter
+@Setter
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+public class StickerRetrieveDto {
+    public String title;
+    public String content;
+}

src/main/java/project/backend/domain/sticker/entity/Sticker.java

@@ -0,0 +1,27 @@
+package project.backend.domain.sticker.entity;
+
+import lombok.AccessLevel;
+import lombok.Builder;
+import lombok.Getter;
+import lombok.RequiredArgsConstructor;
+import project.backend.domain.common.entity.BaseEntity;
+
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+
+@Entity
+@Getter
+@RequiredArgsConstructor(access = AccessLevel.PROTECTED)
+public class Sticker extends BaseEntity {
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    public Long id;
+    public String imageUrl;
+
+    @Builder
+    public Sticker(String imageUrl) {
+        this.imageUrl = imageUrl;
+    }
+}

src/main/java/project/backend/domain/sticker/mapper/StickerMapper.java

@@ -0,0 +1,14 @@
+package project.backend.domain.sticker.mapper;
+
+import org.mapstruct.Mapper;
+import org.mapstruct.ReportingPolicy;
+import project.backend.domain.sticker.dto.StickerRetrieveDto;
+import project.backend.domain.sticker.entity.Sticker;
+
+import java.util.List;
+
+@Mapper(componentModel = "spring", unmappedTargetPolicy = ReportingPolicy.IGNORE)
+public interface StickerMapper {
+
+    List<StickerRetrieveDto> stickersToStickerRetrieveDto(List<Sticker> sticker);
+}

src/main/java/project/backend/domain/sticker/repository/StickerRepository.java

@@ -0,0 +1,7 @@
+package project.backend.domain.sticker.repository;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+import project.backend.domain.sticker.entity.Sticker;
+
+public interface StickerRepository extends JpaRepository<Sticker, Long> {
+}

src/main/java/project/backend/domain/sticker/service/StickerService.java

@@ -0,0 +1,20 @@
+package project.backend.domain.sticker.service;
+
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import project.backend.domain.sticker.entity.Sticker;
+import project.backend.domain.sticker.repository.StickerRepository;
+
+import java.util.List;
+
+@Service
+@RequiredArgsConstructor
+@Transactional
+public class StickerService {
+    private final StickerRepository stickerRepository;
+
+    public List<Sticker> getStickerList() {
+        return stickerRepository.findAll();
+    }
+}

src/main/java/project/backend/domain/ticket/dto/TicketRetrieveDto.java

@@ -11,7 +11,7 @@
 @NoArgsConstructor
 @AllArgsConstructor
 public class TicketRetrieveDto {
-    // TODO(sprint4) : Category, place 연결 미구현 상태
+    // TODO(sprint4) : place 연결 미구현 상태
     public Long id;
     public String title;
     public String mainImageUrl;