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cowboy/examples/error_hook/src/error_hook_app.erl
Adam Cammack 88414e36b4 Add an example of onresponse hooks
Also fix the guide entry on hooks.
2013-03-01 19:54:30 -06:00

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Erlang

%% Feel free to use, reuse and abuse the code in this file.
%% @private
-module(error_hook_app).
-behaviour(application).
%% API.
-export([start/2]).
-export([stop/1]).
%% API.
start(_Type, _Args) ->
Dispatch = cowboy_router:compile([
{'_', []}
]),
{ok, _} = cowboy:start_http(http, 100, [{port, 8080}], [
{env, [{dispatch, Dispatch}]},
{onresponse, fun error_hook_responder:respond/4}
]),
error_hook_sup:start_link().
stop(_State) ->
ok.