42 lines
1.2 KiB
Ruby
42 lines
1.2 KiB
Ruby
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class Streaminator
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require 'constants'
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constructor :streaminator_helper, :verbosinator, :loginator, :stream_wrapper
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# for those objects for whom the configurator has already been instantiated,
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# Streaminator is a convenience object for handling verbosity and writing to the std streams
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def stdout_puts(string, verbosity=Verbosity::NORMAL)
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if (@verbosinator.should_output?(verbosity))
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@stream_wrapper.stdout_puts(string)
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@stream_wrapper.stdout_flush
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end
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# write to log as though Verbosity::OBNOXIOUS
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@loginator.log( string, @streaminator_helper.extract_name($stdout) )
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end
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def stderr_puts(string, verbosity=Verbosity::NORMAL)
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if (@verbosinator.should_output?(verbosity))
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@stream_wrapper.stderr_puts(string)
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@stream_wrapper.stderr_flush
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end
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# write to log as though Verbosity::OBNOXIOUS
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@loginator.log( string, @streaminator_helper.extract_name($stderr) )
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end
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def stream_puts(stream, string, verbosity=Verbosity::NORMAL)
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if (@verbosinator.should_output?(verbosity))
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stream.puts(string)
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stream.flush
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end
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# write to log as though Verbosity::OBNOXIOUS
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@loginator.log( string, @streaminator_helper.extract_name(stream) )
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end
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end
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