feat: create image api 생성

src/main/java/zerobibim/flory/domain/Image/controller/ImageConroller.java

@@ -0,0 +1,24 @@
+package zerobibim.flory.domain.Image.controller;
+
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import lombok.RequiredArgsConstructor;
+import org.springframework.web.bind.annotation.*;
+import org.springframework.web.multipart.MultipartFile;
+import zerobibim.flory.domain.Image.dto.response.ImageIdResponse;
+import zerobibim.flory.domain.Image.service.ImageService;
+import zerobibim.flory.global.common.ApiPayload.ApiResponse;
+
+@Tag(name = "Image API", description = "이미지 관련 API")
+@RestController
+@RequiredArgsConstructor
+@RequestMapping("/image")
+public class ImageConroller {
+    private final ImageService imageService;
+
+    @PostMapping
+    @Operation(summary = "이미지 생성 API")
+    public ApiResponse<ImageIdResponse> createImage(@RequestPart("flower_image") MultipartFile flowerImage) {
+        return ApiResponse.onSuccess(imageService.createImage(flowerImage));
+    }
+}

src/main/java/zerobibim/flory/domain/Image/dto/response/ImageIdResponse.java

@@ -0,0 +1,12 @@
+package zerobibim.flory.domain.Image.dto.response;
+
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+
+@Getter
+@AllArgsConstructor
+@NoArgsConstructor
+public class ImageIdResponse {
+    private Long ImageId;
+}

src/main/java/zerobibim/flory/domain/Image/entity/Image.java

@@ -26,6 +26,7 @@ public class Image extends BaseTime {
     @Builder
     public Image(String url) {
         this.url = url;
+        this.senderId = null;
         this.isNFT = Boolean.FALSE;
     }
 }

src/main/java/zerobibim/flory/domain/Image/mapper/ImageMapper.java

@@ -0,0 +1,13 @@
+package zerobibim.flory.domain.Image.mapper;
+
+import org.springframework.stereotype.Component;
+import zerobibim.flory.domain.Image.entity.Image;
+
+@Component
+public class ImageMapper {
+    public Image toEntity(String url) {
+        return Image.builder()
+                .url(url)
+                .build();
+    }
+}

src/main/java/zerobibim/flory/domain/Image/repository/ImageRepository.java

@@ -0,0 +1,8 @@
+package zerobibim.flory.domain.Image.repository;
+
+import zerobibim.flory.domain.Image.entity.Image;
+
+public interface ImageRepository {
+
+    Image save(Image image);
+}

src/main/java/zerobibim/flory/domain/Image/repository/JpaImageRepository.java

@@ -0,0 +1,7 @@
+package zerobibim.flory.domain.Image.repository;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+import zerobibim.flory.domain.Image.entity.Image;
+
+public interface JpaImageRepository extends JpaRepository<Image, Long>, ImageRepository {
+}

src/main/java/zerobibim/flory/domain/Image/service/ImageService.java

@@ -0,0 +1,38 @@
+package zerobibim.flory.domain.Image.service;
+
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import org.springframework.web.multipart.MultipartFile;
+import zerobibim.flory.domain.Image.dto.response.ImageIdResponse;
+import zerobibim.flory.domain.Image.entity.Image;
+import zerobibim.flory.domain.Image.mapper.ImageMapper;
+import zerobibim.flory.domain.Image.repository.ImageRepository;
+import zerobibim.flory.global.common.ApiPayload.code.status.ErrorStatus;
+import zerobibim.flory.global.common.ExceptionHandler;
+import zerobibim.flory.utils.S3ImageComponent;
+
+@Service
+@RequiredArgsConstructor
+public class ImageService {
+
+    private final ImageMapper imageMapper;
+    private final ImageRepository imageRepository;
+    private final S3ImageComponent s3ImageComponent;
+
+    @Transactional
+    public ImageIdResponse createImage(final MultipartFile flowerImage) {
+        String imageUrl = uploadImage(flowerImage);
+
+        Image newImage = imageRepository.save(
+                imageMapper.toEntity(imageUrl));
+        return new ImageIdResponse(newImage.getId());
+    }
+
+    private String uploadImage(final MultipartFile flowerImage) {
+        if(flowerImage.isEmpty()) {
+            throw new ExceptionHandler(ErrorStatus.IMAGE_BLANK);
+        }
+        return s3ImageComponent.uploadImage("flower-image", flowerImage);
+    }
+}

src/main/java/zerobibim/flory/domain/flower/entity/Flower.java

@@ -40,4 +40,8 @@ public void update(String description, Long price) {
         this.description = description;
         this.price = price;
     }
+
+    public void updateFlowerImage(Image image) {
+        this.image = image;
+    }
 }

src/main/java/zerobibim/flory/global/common/ApiPayload/code/status/ErrorStatus.java

@@ -33,6 +33,9 @@ public enum ErrorStatus implements BaseErrorCode {
 
     // 테스트 관련 응답
     TEST_EXCEPTION(HttpStatus.BAD_REQUEST, "TEST4001", "테스트를 위한 에러 코드"),
+
+    // 이미지 관련 응답
+    IMAGE_BLANK(HttpStatus.BAD_REQUEST, "IMAGE4001", "이미지 파일이 없습니다."),
     ;