From 9ab0078b43d5b2023bae9f811416b0eda03955dc Mon Sep 17 00:00:00 2001
From: morteza-mortezai <mrtz.mrtzi.1989@gmail.com>
Date: Sat, 7 Feb 2026 15:37:54 +0330
Subject: [PATCH] fix upload file

---
 src/modules/uploader/providers/s3.service.ts | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/modules/uploader/providers/s3.service.ts b/src/modules/uploader/providers/s3.service.ts
index e507ca8..1b4d7df 100644
--- a/src/modules/uploader/providers/s3.service.ts
+++ b/src/modules/uploader/providers/s3.service.ts
@@ -37,13 +37,17 @@ export class S3Service {
    */
   async uploadFile(buffer: Buffer, key: string, contentType: string, metadata?: Record<string, string>): Promise<S3UploadResult> {
     try {
+      const encodedMetadata = metadata ? Object.fromEntries(
+        Object.entries(metadata).map(([key, value]) => [key, encodeURIComponent(value)])
+      ) : undefined;
+
       const command = new PutObjectCommand({
         Bucket: this.bucketName,
         Key: key,
         Body: buffer,
         ACL: "public-read",
         ContentType: contentType,
-        Metadata: metadata,
+        Metadata: encodedMetadata,
       });
 
       await this.s3Client.send(command);