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38 lines
1.3 KiB
Ruby
38 lines
1.3 KiB
Ruby
class TimeOffsetLogger < Logger::Formatter
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# Time at which the program was started.
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# Ideally we'd prefer kernel uptime, but it seems we're slightly off with it
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# when running the app and getting it through clock_gettime
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#
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# D, [2020-10-22T02:47:21.591014//1.0889 #1] DEBUG -- : Tasks::Proc created...
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# [ 1.179064] random: fast init done
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# D, [2020-10-22T02:47:21.591048//1.0889 #1] DEBUG -- : Tasks::Splash created...
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#
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# So rather than having *weird* time comparatively to the kernel, we're
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# doing our own time-keeping.
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OFFSET = Time.now
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private
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# Formats using the parent's format, with the offset since boot.
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def format_datetime(t)
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"#{super(t)}//#{"%.4f" % (t-OFFSET)}"
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end
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end
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LOG_LEVEL =
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if Configuration["log"]
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level = Configuration["log"]["level"]
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if level
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LOG_LEVEL = Logger.const_get(level.to_sym)
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end
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else
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Logger::INFO
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end
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$logger = Logger.new(STDOUT, level: LOG_LEVEL, formatter: TimeOffsetLogger.new)
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$logger.debug("Logger initialized... (#{LOG_LEVEL})")
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def log(*args, level: :info)
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$logger.send(level, *args)
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end
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