%% Copyright (c) 2012-2016 Peter Morgan <peter.james.morgan@gmail.com>
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
%% You may obtain a copy of the License at
%%
%% http://www.apache.org/licenses/LICENSE-2.0
%%
%% Unless required by applicable law or agreed to in writing, software
%% distributed under the License is distributed on an "AS IS" BASIS,
%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
%% See the License for the specific language governing permissions and
%% limitations under the License.

-module(mdns_app).
-behaviour(application).

-export([start/2]).
-export([stop/1]).

start(_StartType, _StartArgs) ->
    {ok, Sup} = mdns_sup:start_link(),
    _ = start_advertiser(mdns_erlang_tcp_advertiser),
    {ok, Sup}.

start_advertiser(Advertiser) ->
    _ = [mdns_discover_sup:start_child(Advertiser) || mdns_config:can(discover)],
    _ = [mdns_advertise_sup:start_child(Advertiser) || mdns_config:can(advertise)].

stop(_State) ->
    ok.