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cache_pegb

1.0.0
1.0.1 1.0.0

Cache application

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cache_pegb src cache_default.erl
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src/cache_default.erl 

-module(cache_default).



-behaviour(cowboy_rest).



-export([init/2,

        rest_init/2,

        content_types_accepted/2,

        content_types_provided/2,

        forbidden/2,

        resource_exists/2,

        allowed_methods/2,

        known_methods/2]).



%% cowboy

init(Req, _Opts) ->

  {cowboy_rest, Req, #{}}.



rest_init(Req, _Opts) ->

  {ok, Req, #{}}.



content_types_accepted(#{method := Method} = Req, State) ->

  io:format("content_types_accepted|Method:~p ~n", [Method]),

  {[{'*', handle_rest}], Req, State}.



content_types_provided(#{method := Method} = Req, State) ->

  io:format("content_types_provided|Method:~p|Req:~p ~n", [Method, Req]),

  {[{<<"text/plain">>, handle_rest}], Req, State}.



forbidden(Req, State) ->

  {false, Req, State}.



resource_exists(Req, State) ->

  {true, Req, State}.



allowed_methods(Req, State) ->

  {[<<"GET">>, <<"POST">>, <<"DELETE">>], Req, State}.



known_methods(Req, State) ->

  {[<<"GET">>, <<"POST">>, <<"DELETE">>], Req, State}.