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broen

3.0.0
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broen provides a bridge between HTTP and AMQP

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broen src broen_mod.erl
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src/broen_mod.erl 

%%% @doc false

-module(broen_mod).



-export([init/2]).

-export([default_cookie_path/1]).



-spec default_cookie_path(binary()) -> binary().

default_cookie_path(ServerPath) when is_binary(ServerPath) ->

  case binary:split(ServerPath, <<"/">>, [global]) of

    [<<>>, First, Second | _] -> <<"/", First/binary, "/", Second/binary>>;

    _ -> ServerPath

  end;

default_cookie_path(ServerPath) ->

  %% Use first two path levels in cookies

  case string:tokens(ServerPath, "/") of

    [First, Second | _] -> list_to_binary(["/", First, "/", Second]);

    _ -> list_to_binary(ServerPath) % None or one level

  end.



init(Req0, State) ->

  Ret = broen_core:handle(Req0, State, default_cookie_path(cowboy_req:path(Req0))),

  {ok, Ret, State}.