cowboy_requests_sup.erl 1.5 KB

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  1. %% Copyright (c) 2011, Loïc Hoguin <essen@dev-extend.eu>
  2. %%
  3. %% Permission to use, copy, modify, and/or distribute this software for any
  4. %% purpose with or without fee is hereby granted, provided that the above
  5. %% copyright notice and this permission notice appear in all copies.
  6. %%
  7. %% THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
  8. %% WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  9. %% MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
  10. %% ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  11. %% WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  12. %% ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  13. %% OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  14. %% @private
  15. -module(cowboy_requests_sup).
  16. -behaviour(supervisor).
  17. -export([start_link/0, start_request/5]). %% API.
  18. -export([init/1]). %% supervisor.
  19. %% API.
  20. -spec start_link() -> {ok, pid()}.
  21. start_link() ->
  22. supervisor:start_link(?MODULE, []).
  23. -spec start_request(pid(), inet:socket(), module(), module(), any())
  24. -> {ok, pid()}.
  25. start_request(ListenerPid, Socket, Transport, Protocol, Opts) ->
  26. Protocol:start_link(ListenerPid, Socket, Transport, Opts).
  27. %% supervisor.
  28. -spec init([]) -> {ok, {{simple_one_for_one, 0, 1}, [{_, _, _, _, _, _}, ...]}}.
  29. init([]) ->
  30. {ok, {{simple_one_for_one, 0, 1}, [{?MODULE, {?MODULE, start_request, []},
  31. temporary, brutal_kill, worker, [?MODULE]}]}}.