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erlkaf

2.1.2
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erlkaf - Erlang Kafka library based on librdkafka

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erlkaf src erlkaf_sup.erl
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src/erlkaf_sup.erl 

-module(erlkaf_sup).



-behaviour(supervisor).



-export([

    start_link/0,

    init/1,

    add_client/3,

    remove_client/1

]).



start_link() ->

    supervisor:start_link({local, ?MODULE}, ?MODULE, []).



add_client(ClientId, Module, Args) ->

    ChildSpecs = build_childspec(ClientId, Module, infinity, Args),

    supervisor:start_child(?MODULE, ChildSpecs).



remove_client(ClientId) ->

    case supervisor:terminate_child(?MODULE, ClientId) of

        ok ->

            supervisor:delete_child(?MODULE, ClientId);

        Error ->

            Error

    end.



init([]) ->

    Children = [

        proccess(erlkaf_logger, infinity),

        proccess(erlkaf_manager, infinity)

    ],



    {ok, {{one_for_one, 20, 1}, Children}}.



proccess(Name, WaitForClose) ->

    {Name, {Name, start_link, []}, permanent, WaitForClose, worker, [Name]}.



build_childspec(Name, Module, WaitForClose, Args) ->

    {Name, {Module, start_link, Args}, transient, WaitForClose, worker, [Module]}.