41 lines
906 B
Ruby
41 lines
906 B
Ruby
module Producer
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module Core
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class Action
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INSPECT_ARGUMENTS_SUM_LEN = 68.freeze
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extend Forwardable
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def_delegators :@env, :input, :output, :error_output, :remote
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def_delegators :remote, :fs
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attr_reader :env, :arguments, :options
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def initialize(env, *args, **options)
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@env = env
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@arguments = args
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@options = options
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setup if respond_to? :setup
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end
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def name
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self.class.name.split('::').last.downcase
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end
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def to_s
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[name, inspect_arguments].join ' '
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end
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private
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def inspect_arguments
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@arguments.inspect[0, INSPECT_ARGUMENTS_SUM_LEN - name.length]
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end
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def check_arguments_size!(size)
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return if arguments.compact.size == size
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fail ArgumentError, '`%s\' action requires %d arguments' % [name, size]
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end
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end
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end
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end
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