support bucket names in url paths in s3bucket_path

moto/s3bucket_path/responses.py

@@ -0,0 +1,15 @@
+from .models import s3bucket_path_backend
+
+from .utils import bucket_name_from_url
+
+from moto.s3.responses import ResponseObject
+
+
+def parse_key_name(pth):
+    return "/".join(pth.rstrip("/").split("/")[2:])
+
+S3BucketPathResponseInstance = ResponseObject(
+    s3bucket_path_backend,
+    bucket_name_from_url,
+    parse_key_name,
+)