%% Feel free to use, reuse and abuse the code in this file. %% @todo That module was clearly meant to do more than one %% thing and yet doesn't. -module(http_req_attr). -export([init/2]). init(Req, Opts) -> #{attr := Attr} = cowboy_req:match_qs([attr], Req), <<"host_and_port">> = Attr, Host = cowboy_req:host(Req), Port = cowboy_req:port(Req), Value = [Host, "\n", integer_to_list(Port)], {ok, cowboy_req:reply(200, #{}, Value, Req), Opts}.