%% Feel free to use, reuse and abuse the code in this file. %% @doc Hello world handler. -module(toppage_handler). -export([init/3]). -export([handle/2]). -export([terminate/3]). init(_Transport, Req, []) -> {ok, Req, undefined}. handle(Req, State) -> {ok, Req2} = cowboy_req:reply(200, [], <<"Hello world!">>, Req), {ok, Req2, State}. terminate(_Reason, _Req, _State) -> ok.