From 48492fc620202b5e61564518b507e61446f1831e Mon Sep 17 00:00:00 2001
From: vincentsarago <vincent.sarago@gmail.com>
Date: Thu, 1 Feb 2024 16:07:52 +0100
Subject: [PATCH] use json for hashkey

---
 titiler/cmr/backend.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/titiler/cmr/backend.py b/titiler/cmr/backend.py
index 04ae190..5c77c27 100644
--- a/titiler/cmr/backend.py
+++ b/titiler/cmr/backend.py
@@ -1,5 +1,6 @@
 """TiTiler.cmr custom Mosaic Backend."""
 
+import json
 from typing import Any, Dict, List, Optional, Tuple, Type, TypedDict
 
 import attr
@@ -146,7 +147,7 @@ def assets_for_bbox(
     @cached(  # type: ignore
         TTLCache(maxsize=cache_config.maxsize, ttl=cache_config.ttl),
         key=lambda self, xmin, ymin, xmax, ymax, **kwargs: hashkey(
-            self.input, str(xmin), str(ymin), str(xmax), str(ymax), **kwargs
+            self.input, str(xmin), str(ymin), str(xmax), str(ymax), json.dumps(kwargs)
         ),
     )
     @retry(