44 lines
1.7 KiB
Erlang
44 lines
1.7 KiB
Erlang
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%% -------------------------------------------------------------------
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%%
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%% Copyright (c) 2007-2015 Basho Technologies, Inc. All Rights Reserved.
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%%
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%% This file is provided to you under the Apache License,
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%% Version 2.0 (the "License"); you may not use this file
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%% except in compliance with the License. You may obtain
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%% a copy of the License at
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%%
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%% http://www.apache.org/licenses/LICENSE-2.0
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%%
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%% Unless required by applicable law or agreed to in writing,
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%% software distributed under the License is distributed on an
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%% "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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%% KIND, either express or implied. See the License for the
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%% specific language governing permissions and limitations
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%% under the License.
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%%
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%% -------------------------------------------------------------------
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%% @doc Configuration consulting utilities. Some conventions:
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%% - The function name should match with exact configuration
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%% name in `app.config' or `advanced.config' of `machi' section.
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%% - The default value of that configuration is expected to be in
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%% cuttlefish schema file. Otherwise some macro in headers may
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%% be chosen.
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%% - Documentation of the configuration is supposed to be written
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%% in cuttlefish schema file, rather than @doc section of the function.
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%% - spec of the function should be written.
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%% - Returning `undefined' is strongly discouraged. Return some default
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%% value instead.
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%% - `application:get_env/3' is recommended. See `max_file_size/0' for
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%% example.
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-module(machi_config).
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-include("machi.hrl").
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-export([max_file_size/0]).
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-spec max_file_size() -> pos_integer().
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max_file_size() ->
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application:get_env(machi, max_file_size, ?MAX_FILE_SIZE).
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