30 lines
492 B
Ruby
30 lines
492 B
Ruby
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module Burlesque
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class Config
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attr_accessor :host, :port, :timeout
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def initialize
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@host = "127.0.0.1"
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@port = 4401
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@timeout = 30
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end
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end
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module Configurable
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def configure
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@config ||= Burlesque::Config.new
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yield @config if block_given?
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end
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def config
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unless instance_variable_defined?(:@config)
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raise ConfigurationError.new("Configuration missing")
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end
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@config
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end
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end
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extend Configurable
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end
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