cowboy_req:cast(3)

Name

cowboy_req:cast - Cast a stream handler event

cast(Event :: any(), Req :: cowboy_req:req()) -> ok

Cast a stream handler event.

The event will be passed to stream handlers through the info/3 callback.

The atom ok is always returned. It can be safely ignored.

Increase the HTTP/1.1 idle timeout

cowboy_req:cast({set_options, #{
    idle_timeout => 3600000
}}, Req).

Add user data to metrics

cowboy_req:cast({set_options, #{
    metrics_user_data => #{handler => ?MODULE}
}}, Req).

Enable compression buffering

cowboy_req:cast({set_options, #{
    compress_buffering => true
}}, Req).