From 590810ff0ad212cf59b1fd0c0a848240e995f457 Mon Sep 17 00:00:00 2001
From: "gayoun.park" <gayoun.park@tf.dabeeo.com>
Date: Thu, 12 Feb 2026 16:41:40 +0900
Subject: [PATCH] =?UTF-8?q?file=20=ED=99=95=EC=9D=B8=20API=20=EC=88=98?=
 =?UTF-8?q?=EC=A0=95?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../dataset/DatasetApiController.java         | 10 +------
 .../dataset/service/DatasetService.java       | 28 ++-----------------
 2 files changed, 3 insertions(+), 35 deletions(-)

diff --git a/src/main/java/com/kamco/cd/training/dataset/DatasetApiController.java b/src/main/java/com/kamco/cd/training/dataset/DatasetApiController.java
index cfd2466..5eee850 100644
--- a/src/main/java/com/kamco/cd/training/dataset/DatasetApiController.java
+++ b/src/main/java/com/kamco/cd/training/dataset/DatasetApiController.java
@@ -14,15 +14,11 @@ import io.swagger.v3.oas.annotations.responses.ApiResponse;
 import io.swagger.v3.oas.annotations.responses.ApiResponses;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import jakarta.validation.Valid;
-import java.nio.file.Path;
-import java.nio.file.Paths;
 import java.util.List;
 import java.util.UUID;
 import lombok.RequiredArgsConstructor;
 import org.springframework.core.io.Resource;
-import org.springframework.core.io.UrlResource;
 import org.springframework.data.domain.Page;
-import org.springframework.http.MediaType;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.*;
 
@@ -230,11 +226,7 @@ public class DatasetApiController {
       throws Exception {
 
     String path = datasetService.getFilePathByUUIDPathType(uuid, pathType);
-    Path filePath = Paths.get(path);
-
-    Resource resource = new UrlResource(filePath.toUri());
-
-    return ResponseEntity.ok().contentType(MediaType.APPLICATION_OCTET_STREAM).body(resource);
+    return datasetService.getFilePathByFile(path);
   }
 
   @Operation(summary = "객체별 파일 Path 조회", description = "파일 Path 조회")
diff --git a/src/main/java/com/kamco/cd/training/dataset/service/DatasetService.java b/src/main/java/com/kamco/cd/training/dataset/service/DatasetService.java
index 7a98a76..98d436a 100644
--- a/src/main/java/com/kamco/cd/training/dataset/service/DatasetService.java
+++ b/src/main/java/com/kamco/cd/training/dataset/service/DatasetService.java
@@ -4,9 +4,6 @@ import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.fasterxml.jackson.databind.node.ArrayNode;
 import com.fasterxml.jackson.databind.node.ObjectNode;
-import com.jcraft.jsch.ChannelSftp;
-import com.jcraft.jsch.JSch;
-import com.jcraft.jsch.Session;
 import com.kamco.cd.training.common.enums.LearnDataType;
 import com.kamco.cd.training.common.exception.CustomApiException;
 import com.kamco.cd.training.common.service.FormatStorage;
@@ -32,7 +29,6 @@ import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
-import java.util.Properties;
 import java.util.UUID;
 import java.util.stream.Stream;
 import lombok.RequiredArgsConstructor;
@@ -502,29 +498,9 @@ public class DatasetService {
 
   public ResponseEntity<Resource> getFilePathByFile(String remoteFilePath) {
 
-    String host = "192.168.2.86";
-    String user = "kcomu";
-    String password = "Kamco2025!";
-
-    Session session = null;
-    ChannelSftp sftp = null;
-
     try {
-      JSch jsch = new JSch();
-
-      session = jsch.getSession(user, host, 22);
-      session.setPassword(password);
-
-      Properties config = new Properties();
-      config.put("StrictHostKeyChecking", "no");
-      session.setConfig(config);
-      session.connect(10_000);
-
-      sftp = (ChannelSftp) session.openChannel("sftp");
-      sftp.connect(5_000);
-
-      // 86 서버 파일을 스트림으로 연다
-      InputStream inputStream = sftp.get(normalizeLinuxPath(remoteFilePath));
+      Path path = Paths.get(remoteFilePath);
+      InputStream inputStream = Files.newInputStream(path);
 
       InputStreamResource resource =
           new InputStreamResource(inputStream) {