336519b21d
The new architecture memorizes settings (which we mostly did after reading the config so far) and also exposes the resulting file path as well as further settings. This change is a prerequisite to define a dependency with Sprockets.
28 lines
743 B
Ruby
28 lines
743 B
Ruby
# frozen_string_literal: true
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module CodeOcean
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class Config
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attr_reader :path, :read
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def initialize(filename, options = {})
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@path = Rails.root.join('config', "#{filename}.yml#{options[:erb] ? '.erb' : ''}")
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@read = parse(options)
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end
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private
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def parse(options)
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if ::File.exist?(path)
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yaml_content = ::File.new(path, 'r').read || ''
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yaml_content = ERB.new(yaml_content).result if options[:erb]
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content = YAML.safe_load(yaml_content, aliases: true, permitted_classes: [Range, Symbol])
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content[Rails.env].with_indifferent_access
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else
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raise Error.new("Configuration file not found: #{path}")
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end
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end
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class Error < RuntimeError; end
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end
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end
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