flm01/server/api/webmachine/deps/mochiweb/src/mochiweb_echo.erl

32 lines
879 B
Erlang

%% @author Bob Ippolito <bob@mochimedia.com>
%% @copyright 2007 Mochi Media, Inc.
%% @doc Simple and stupid echo server to demo mochiweb_socket_server.
-module(mochiweb_echo).
-author('bob@mochimedia.com').
-export([start/0, stop/0, loop/1]).
stop() ->
mochiweb_socket_server:stop(?MODULE).
start() ->
mochiweb_socket_server:start([{name, ?MODULE},
{port, 6789},
{ip, "127.0.0.1"},
{max, 1},
{loop, {?MODULE, loop}}]).
loop(Socket) ->
case gen_tcp:recv(Socket, 0, 30000) of
{ok, Data} ->
case gen_tcp:send(Socket, Data) of
ok ->
loop(Socket);
_ ->
exit(normal)
end;
_Other ->
exit(normal)
end.