79 lines
2.3 KiB
Elixir
79 lines
2.3 KiB
Elixir
defmodule Mobilizon.Config do
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@moduledoc """
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Configuration wrapper.
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"""
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@spec instance_config :: keyword
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def instance_config, do: Application.get_env(:mobilizon, :instance)
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@spec instance_name :: String.t()
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def instance_name, do: instance_config()[:name]
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@spec instance_description :: String.t()
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def instance_description, do: instance_config()[:description]
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@spec instance_version :: String.t()
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def instance_version, do: instance_config()[:version]
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@spec instance_hostname :: String.t()
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def instance_hostname, do: instance_config()[:hostname]
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@spec instance_registrations_open? :: boolean
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def instance_registrations_open?, do: to_boolean(instance_config()[:registrations_open])
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@spec instance_repository :: String.t()
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def instance_repository, do: instance_config()[:repository]
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@spec instance_email_from :: String.t()
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def instance_email_from, do: instance_config()[:email_from]
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@spec instance_email_reply_to :: String.t()
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def instance_email_reply_to, do: instance_config()[:email_reply_to]
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@spec instance_user_agent :: String.t()
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def instance_user_agent,
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do: "#{instance_name()} #{instance_hostname()} - Mobilizon #{Mix.Project.config()[:version]}"
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@spec get(module | atom) :: any
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def get(key), do: get(key, nil)
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@spec get([module | atom]) :: any
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def get([key], default), do: get(key, default)
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def get([parent_key | keys], default) do
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case get_in(Application.get_env(:mobilizon, parent_key), keys) do
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nil -> default
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any -> any
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end
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end
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@spec get(module | atom, any) :: any
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def get(key, default), do: Application.get_env(:mobilizon, key, default)
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@spec get!(module | atom) :: any
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def get!(key) do
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value = get(key, nil)
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if value == nil do
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raise("Missing configuration value: #{inspect(key)}")
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else
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value
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end
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end
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@spec put([module | atom], any) :: any
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def put([key], value), do: put(key, value)
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def put([parent_key | keys], value) do
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parent = put_in(Application.get_env(:mobilizon, parent_key), keys, value)
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Application.put_env(:mobilizon, parent_key, parent)
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end
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@spec put(module | atom, any) :: any
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def put(key, value), do: Application.put_env(:mobilizon, key, value)
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@spec to_boolean(boolean | String.t()) :: boolean
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defp to_boolean(boolean), do: "true" == String.downcase("#{boolean}")
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end
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