[DEPLOY] v.12 프로필 이미지 조회

src/main/java/com/assu/server/domain/inquiry/controller/InquiryController.java

@@ -123,4 +123,18 @@ public BaseResponse<ProfileImageResponse> uploadOrReplaceProfileImage(
         String key = profileImageService.updateProfileImage(pd.getMemberId(), image);
         return BaseResponse.onSuccess(SuccessStatus._OK, new ProfileImageResponse(key));
     }
+
+    @Operation(
+            summary = "프로필 이미지 조회 API",
+            description = "# [v1.0 (2025-09-18)](https://clumsy-seeder-416.notion.site/2711197c19ed8039bbe2c48380c9f4c8?source=copy_link)\n" +
+                    "- 로그인한 사용자의 프로필 이미지 presigned URL을 반환합니다.\n" +
+                    "- URL은 일정 시간 동안만 유효합니다."
+    )
+    @GetMapping("/profile/image")
+    public BaseResponse<ProfileImageResponse> getProfileImage(
+            @AuthenticationPrincipal PrincipalDetails pd
+    ) {
+        String url = profileImageService.getProfileImageUrl(pd.getMemberId());
+        return BaseResponse.onSuccess(SuccessStatus._OK, new ProfileImageResponse(url));
+    }
 }

src/main/java/com/assu/server/domain/inquiry/service/ProfileImageService.java

@@ -4,4 +4,5 @@
 
 public interface ProfileImageService {
     String updateProfileImage(Long memberId, MultipartFile image);
+    String getProfileImageUrl(Long memberId);
 }

src/main/java/com/assu/server/domain/inquiry/service/ProfileImageServiceImpl.java

@@ -51,5 +51,27 @@ public String updateProfileImage(Long memberId, MultipartFile image) {
         // 5) 호출자에 key 반환 (FE는 필요 시 presigned URL 생성해 사용)
         return uploadedKey;
     }
+
+    @Override
+    @Transactional(readOnly = true)
+    public String getProfileImageUrl(Long memberId) {
+        Member member = memberRepository.findById(memberId)
+                .orElseThrow(() -> new CustomAuthException(ErrorStatus.NO_SUCH_MEMBER));
+
+        String keyOrUrl = member.getProfileUrl();
+        if (keyOrUrl == null || keyOrUrl.isBlank()) {
+            throw new CustomAuthException(ErrorStatus.PROFILE_IMAGE_NOT_FOUND);
+        }
+
+        if (keyOrUrl.startsWith("http://") || keyOrUrl.startsWith("https://")) {
+            return keyOrUrl;
+        }
+
+        String presigned = amazonS3Manager.generatePresignedUrl(keyOrUrl);
+        if (presigned == null) {
+            throw new CustomAuthException(ErrorStatus.PROFILE_IMAGE_NOT_FOUND);
+        }
+        return presigned;
+    }
 }
 

src/main/java/com/assu/server/infra/s3/AmazonS3Manager.java

@@ -71,7 +71,7 @@ public String uploadFile(String keyName, byte[] fileBytes, String contentType) {
     }
 
 
-    // FE로 url을 보내기 위해 사용하는 메서드
+    // 그대로 사용
     public String generatePresignedUrl(String keyName) {
         if (keyName == null || keyName.isBlank()) return null;
 
@@ -81,7 +81,7 @@ public String generatePresignedUrl(String keyName) {
                 .build();
 
         GetObjectPresignRequest presignRequest = GetObjectPresignRequest.builder()
-                .signatureDuration(Duration.ofMinutes(10))
+                .signatureDuration(Duration.ofMinutes(10)) // 유효기간 10분
                 .getObjectRequest(getObjectRequest)
                 .build();