Merge pull request #166 from SMU-SATTO/feature/#21

✨ feat: 사진 업로드 관련 S3 환경 및 설정 수정, 이벤트 도메인 API 오류 수정

Author: chamm99

src/main/java/com/example/satto/S3/FileFolder.java

@@ -1,16 +1,25 @@
 package com.example.satto.config;
 
-import com.amazonaws.auth.AWSStaticCredentialsProvider;
-import com.amazonaws.auth.BasicAWSCredentials;
-import com.amazonaws.services.s3.AmazonS3Client;
-import com.amazonaws.services.s3.AmazonS3ClientBuilder;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 
+import com.amazonaws.auth.AWSCredentials;
+import com.amazonaws.auth.AWSCredentialsProvider;
+import com.amazonaws.auth.AWSStaticCredentialsProvider;
+import com.amazonaws.auth.BasicAWSCredentials;
+import com.amazonaws.services.s3.AmazonS3;
+import com.amazonaws.services.s3.AmazonS3ClientBuilder;
+
+import jakarta.annotation.PostConstruct;
+import lombok.Getter;
+
 @Configuration
+@Getter
 public class S3Config {
 
+    private AWSCredentials awsCredentials;
+
     @Value("${cloud.aws.credentials.access-Key}")
     private String accessKey;
 
@@ -20,14 +29,27 @@ public class S3Config {
     @Value("${cloud.aws.region.static}")
     private String region;
 
-    @Bean
-    public AmazonS3Client amazonS3Client() {
-        BasicAWSCredentials credentials = new BasicAWSCredentials(accessKey, secretKey);
+    @Value("${cloud.aws.s3.bucket}")
+    private String bucket;
+
+    @Value("${cloud.aws.s3.folder.folderName1}")
+    private String path;
+
+    @PostConstruct
+    public void init() {
+        this.awsCredentials = new BasicAWSCredentials(accessKey, secretKey);
+    }
 
-        return (AmazonS3Client) AmazonS3ClientBuilder
-                .standard()
+    @Bean
+    public AmazonS3 amazonS3() {
+        return AmazonS3ClientBuilder.standard()
                 .withRegion(region)
-                .withCredentials(new AWSStaticCredentialsProvider(credentials))
+                .withCredentials(new AWSStaticCredentialsProvider(awsCredentials))
                 .build();
     }
+
+    @Bean
+    public AWSCredentialsProvider awsCredentialsProvider() {
+        return new AWSStaticCredentialsProvider(awsCredentials);
+    }
 }

src/main/java/com/example/satto/S3/service/FileUploadService.java

@@ -58,12 +58,12 @@ public BaseResponse<String> deletePhotoContest(
         return BaseResponse.onSuccess(eventService.deletePhotoContest(photoContestId, user));
     }
 
-//    @Operation(method = "POST", summary = "사진 콘테스트: 사진 업로드", description = "사진 콘테스트 참여")
-//    @PostMapping(consumes = "multipart/form-data")
-//    public BaseResponse<PhotoContestResponseDto> joinPhotoContest(
-//            @RequestParam("file")MultipartFile multipartFile,
-//            @AuthenticationPrincipal Users user
-//            ) throws IOException {
-//        return BaseResponse.onSuccess(eventService.joinPhotoContest(multipartFile, user));
-//    }
+    @Operation(method = "POST", summary = "사진 콘테스트: 사진 업로드", description = "사진 콘테스트 참여")
+    @PostMapping(consumes = "multipart/form-data")
+    public BaseResponse<PhotoContestResponseDto.SavedPhotoContest> joinPhotoContest(
+            @RequestParam("file")MultipartFile multipartFile,
+            @AuthenticationPrincipal Users user
+            ) throws IOException {
+        return BaseResponse.onSuccess(eventService.joinPhotoContest(multipartFile, user));
+    }
 }

src/main/java/com/example/satto/config/OpenApiConfig.java

@@ -1,7 +1,9 @@
 package com.example.satto.domain.event.controller;
 
 import com.example.satto.domain.event.dto.PhotoContestListResponseDto;
+import com.example.satto.domain.event.dto.PhotoContestResponseDto;
 import com.example.satto.domain.event.dto.TimetableContestListResponseDto;
+import com.example.satto.domain.event.dto.TimetableContestResponseDto;
 import com.example.satto.domain.event.service.EventService;
 import com.example.satto.domain.users.entity.Users;
 import com.example.satto.global.common.BaseResponse;
@@ -10,6 +12,9 @@
 import lombok.RequiredArgsConstructor;
 import org.springframework.security.core.annotation.AuthenticationPrincipal;
 import org.springframework.web.bind.annotation.*;
+import org.springframework.web.multipart.MultipartFile;
+
+import java.io.IOException;
 
 @RestController
 @RequiredArgsConstructor
@@ -53,4 +58,12 @@ public BaseResponse<String> deletePhotoContest(
     ) {
         return BaseResponse.onSuccess(eventService.deleteTimetableContest(timetableContestId, user));
     }
+    @Operation(method = "POST", summary = "시간표 경진 대회: 사진 업로드", description = "시간표 경진 대회 참여")
+    @PostMapping(consumes = "multipart/form-data")
+    public BaseResponse<TimetableContestResponseDto.SavedTimetableContest> joinTimetableContest(
+            @RequestParam("file") MultipartFile multipartFile,
+            @AuthenticationPrincipal Users user
+    ) throws IOException {
+        return BaseResponse.onSuccess(eventService.joinTimetableContest(multipartFile, user));
+    }
 }

src/main/java/com/example/satto/config/S3Component.java

@@ -14,4 +14,13 @@ public record PhotoContestResponseDto(
         LocalDateTime createdAt,
         LocalDateTime updatedAt
 ) {
+    @Builder
+    public record SavedPhotoContest(
+            String name,
+            String photo,
+            Long likeCount,
+            Long dislikeCount,
+            LocalDateTime createdAt,
+            LocalDateTime updatedAt
+    ) {}
 }

src/main/java/com/example/satto/config/S3Config.java

@@ -1,7 +1,10 @@
 package com.example.satto.domain.event.dto;
 
+import lombok.Builder;
+
 import java.time.LocalDateTime;
 
+@Builder
 public record TimetableContestResponseDto(
         Long timetableContestId,
         String name,
@@ -11,4 +14,13 @@ public record TimetableContestResponseDto(
         LocalDateTime createdAt,
         LocalDateTime updatedAt
 ) {
+    @Builder
+    public record SavedTimetableContest(
+            String name,
+            String photo,
+            Long likeCount,
+            Long dislikeCount,
+            LocalDateTime createdAt,
+            LocalDateTime updatedAt
+    ) {}
 }

src/main/java/com/example/satto/domain/event/controller/PhotoContestController.java

@@ -4,6 +4,9 @@
 import org.springframework.data.jpa.repository.JpaRepository;
 import org.springframework.stereotype.Repository;
 
+import java.util.Optional;
+
 @Repository
 public interface EventRepository extends JpaRepository<Event, Long>, EventRepositoryCustom {
+     Optional<Event> findByCategory(String photoContest);
 }