1 files changed, 3 insertions, 10 deletions
diff --git a/lib/vendor-investigation/service.ts b/lib/vendor-investigation/service.ts
index bcf9efd4..7c486fc9 100644
--- a/lib/vendor-investigation/service.ts
+++ b/lib/vendor-investigation/service.ts
@@ -14,6 +14,7 @@ import path from "path"
 import { v4 as uuid } from "uuid"
 import { vendorsLogs } from "@/db/schema";
 import { cache } from "react"
+import { deleteFile } from "../file-stroage";
 
 export async function getVendorsInvestigation(input: GetVendorsInvestigationSchema) {
   return unstable_cache(
@@ -340,11 +341,7 @@ export async function deleteInvestigationAttachment(attachmentId: number) {
       return { success: false, error: "첨부파일을 찾을 수 없습니다." }
     }
 
-    // 실제 파일 삭제
-    const fullFilePath = path.join(process.cwd(), "public", attachment.filePath)
-    if (fs.existsSync(fullFilePath)) {
-      fs.unlinkSync(fullFilePath)
-    }
+    await deleteFile(attachment.filePath)
 
     // 데이터베이스에서 레코드 삭제
     await db
@@ -379,11 +376,7 @@ export async function getAttachmentDownloadInfo(attachmentId: number) {
       return { success: false, error: "첨부파일을 찾을 수 없습니다." }
     }
 
-    const fullFilePath = path.join(process.cwd(), "public", attachment.filePath)
-    if (!fs.existsSync(fullFilePath)) {
-      return { success: false, error: "파일이 존재하지 않습니다." }
-    }
-
+  
     return { 
       success: true, 
       downloadInfo: {