diff options
Diffstat (limited to 'synapse/http/server.py')
| -rw-r--r-- | synapse/http/server.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/synapse/http/server.py b/synapse/http/server.py index 1551db239d..64e083ebfc 100644 --- a/synapse/http/server.py +++ b/synapse/http/server.py @@ -113,6 +113,11 @@ response_db_sched_duration = metrics.register_counter( "response_db_sched_duration_seconds", labels=["method", "servlet", "tag"] ) +# size in bytes of the response written +response_size = metrics.register_counter( + "response_size", labels=["method", "servlet", "tag"] +) + _next_request_id = 0 @@ -426,6 +431,8 @@ class RequestMetrics(object): context.db_sched_duration_ms / 1000., request.method, self.name, tag ) + response_size.inc_by(request.sentLength, request.method, self.name, tag) + class RootRedirect(resource.Resource): """Redirects the root '/' path to another path.""" @@ -488,6 +495,7 @@ def respond_with_json_bytes(request, code, json_bytes, send_cors=False, request.setHeader(b"Content-Type", b"application/json") request.setHeader(b"Server", version_string) request.setHeader(b"Content-Length", b"%d" % (len(json_bytes),)) + request.setHeader(b"Cache-Control", b"no-cache, no-store, must-revalidate") if send_cors: set_cors_headers(request) |