From b8a0a8963b97387bd7b03b610107aa502c7c791d Mon Sep 17 00:00:00 2001 From: Pablo Vieytes Date: Wed, 23 Jan 2013 15:05:35 +0100 Subject: add websocket example --- examples/websocket/src/toppage_handler.erl | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 examples/websocket/src/toppage_handler.erl (limited to 'examples/websocket/src/toppage_handler.erl') diff --git a/examples/websocket/src/toppage_handler.erl b/examples/websocket/src/toppage_handler.erl new file mode 100644 index 0000000..63099b0 --- /dev/null +++ b/examples/websocket/src/toppage_handler.erl @@ -0,0 +1,24 @@ +%% Feel free to use, reuse and abuse the code in this file. + +-module(toppage_handler). + +-export([init/3]). +-export([handle/2]). +-export([terminate/3]). + +init(_Transport, Req, []) -> + {ok, Req, undefined}. + +handle(Req, State) -> + Html = get_html(), + {ok, Req2} = cowboy_req:reply(200, [], Html, Req), + {ok, Req2, State}. + +terminate(_Reason, _Req, _State) -> + ok. + +get_html() -> + {ok, Cwd} = file:get_cwd(), + Filename =filename:join([Cwd, "priv", "html_ws_client.html"]), + {ok, Binary} = file:read_file(Filename), + Binary. -- cgit v1.2.3