Add configurable env variables for hardcoded timeouts and limits

2026-01-25 23:32:36 +08:00
parent 6e3d280a75
commit b32f1f94f7
13 changed files with 362 additions and 67 deletions
--- a/app/ui.py
+++ b/app/ui.py
@@ -1091,7 +1091,9 @@ def object_presign(bucket_name: str, object_key: str):
        expires = int(payload.get("expires_in", 900))
    except (TypeError, ValueError):
        return jsonify({"error": "expires_in must be an integer"}), 400
-    expires = max(1, min(expires, 7 * 24 * 3600))
+    min_expiry = current_app.config.get("PRESIGNED_URL_MIN_EXPIRY_SECONDS", 1)
+    max_expiry = current_app.config.get("PRESIGNED_URL_MAX_EXPIRY_SECONDS", 604800)
+    expires = max(min_expiry, min(expires, max_expiry))
    storage = _storage()
    if not storage.bucket_exists(bucket_name):
        return jsonify({"error": "Bucket does not exist"}), 404