diff options
Diffstat (limited to 'src/cowboy_protocol.erl')
| -rw-r--r-- | src/cowboy_protocol.erl | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/src/cowboy_protocol.erl b/src/cowboy_protocol.erl index 8020b31..f4cbed5 100644 --- a/src/cowboy_protocol.erl +++ b/src/cowboy_protocol.erl @@ -80,18 +80,26 @@ start_link(ListenerPid, Socket, Transport, Opts) -> %% Internal. +%% @doc Faster alternative to proplists:get_value/3. +%% @private +get_value(Key, Opts, Default) -> + case lists:keyfind(Key, 1, Opts) of + {_, Value} -> Value; + _ -> Default + end. + %% @private -spec init(pid(), inet:socket(), module(), any()) -> ok. init(ListenerPid, Socket, Transport, Opts) -> - Dispatch = proplists:get_value(dispatch, Opts, []), - MaxEmptyLines = proplists:get_value(max_empty_lines, Opts, 5), - MaxKeepalive = proplists:get_value(max_keepalive, Opts, infinity), - MaxLineLength = proplists:get_value(max_line_length, Opts, 4096), - OnRequest = proplists:get_value(onrequest, Opts), - OnResponse = proplists:get_value(onresponse, Opts), - Timeout = proplists:get_value(timeout, Opts, 5000), + Dispatch = get_value(dispatch, Opts, []), + MaxEmptyLines = get_value(max_empty_lines, Opts, 5), + MaxKeepalive = get_value(max_keepalive, Opts, infinity), + MaxLineLength = get_value(max_line_length, Opts, 4096), + OnRequest = get_value(onrequest, Opts, undefined), + OnResponse = get_value(onresponse, Opts, undefined), + Timeout = get_value(timeout, Opts, 5000), URLDecDefault = {fun cowboy_http:urldecode/2, crash}, - URLDec = proplists:get_value(urldecode, Opts, URLDecDefault), + URLDec = get_value(urldecode, Opts, URLDecDefault), ok = ranch:accept_ack(ListenerPid), wait_request(#state{listener=ListenerPid, socket=Socket, transport=Transport, dispatch=Dispatch, max_empty_lines=MaxEmptyLines, |