diff options
| -rw-r--r-- | changelog.d/14262.misc | 1 | ||||
| -rw-r--r-- | synapse/rest/client/sync.py | 8 |
2 files changed, 5 insertions, 4 deletions
diff --git a/changelog.d/14262.misc b/changelog.d/14262.misc new file mode 100644 index 0000000000..c1d23bc67d --- /dev/null +++ b/changelog.d/14262.misc @@ -0,0 +1 @@ +Provide a specific error code when a `/sync` request provides a filter which doesn't represent a JSON object. diff --git a/synapse/rest/client/sync.py b/synapse/rest/client/sync.py index 8a16459105..f2013faeb2 100644 --- a/synapse/rest/client/sync.py +++ b/synapse/rest/client/sync.py @@ -146,12 +146,12 @@ class SyncRestServlet(RestServlet): elif filter_id.startswith("{"): try: filter_object = json_decoder.decode(filter_id) - set_timeline_upper_limit( - filter_object, self.hs.config.server.filter_timeline_limit - ) except Exception: - raise SynapseError(400, "Invalid filter JSON") + raise SynapseError(400, "Invalid filter JSON", errcode=Codes.NOT_JSON) self.filtering.check_valid_filter(filter_object) + set_timeline_upper_limit( + filter_object, self.hs.config.server.filter_timeline_limit + ) filter_collection = FilterCollection(self.hs, filter_object) else: try: |