Fix Content-Length mismatch on range requests (206 Partial Content)

2026-02-06 16:14:35 +08:00
parent 77a46d0725
commit 54705ab9c4
2 changed files with 3 additions and 2 deletions
--- a/app/s3_api.py
+++ b/app/s3_api.py
@@ -999,7 +999,8 @@ def _apply_object_headers(
    etag: str,
 ) -> None:
    if file_stat is not None:
-        response.headers["Content-Length"] = str(file_stat.st_size)
+        if response.status_code != 206:
+            response.headers["Content-Length"] = str(file_stat.st_size)
        response.headers["Last-Modified"] = http_date(file_stat.st_mtime)
    response.headers["ETag"] = f'"{etag}"'
    response.headers["Accept-Ranges"] = "bytes"