69 lines
1.8 KiB
Ruby
69 lines
1.8 KiB
Ruby
module Jekyll
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class Stevenson
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attr_accessor :log_level
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DEBUG = 0
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INFO = 1
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WARN = 2
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ERROR = 3
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# Public: Create a new instance of Stevenson, Jekyll's logger
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#
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# level - (optional, integer) the log level
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#
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# Returns nothing
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def initialize(level = INFO)
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@log_level = level
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end
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# Public: Print a jekyll message to stdout
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#
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# topic - the topic of the message, e.g. "Configuration file", "Deprecation", etc.
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# message - the message detail
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#
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# Returns nothing
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def info(topic, message)
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$stdout.puts(message(topic, message)) if log_level <= INFO
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end
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# Public: Print a jekyll message to stderr
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#
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# topic - the topic of the message, e.g. "Configuration file", "Deprecation", etc.
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# message - the message detail
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#
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# Returns nothing
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def warn(topic, message)
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$stderr.puts(message(topic, message).yellow) if log_level <= WARN
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end
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# Public: Print a jekyll error message to stderr
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#
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# topic - the topic of the message, e.g. "Configuration file", "Deprecation", etc.
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# message - the message detail
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#
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# Returns nothing
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def error(topic, message)
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$stderr.puts(message(topic, message).red) if log_level <= ERROR
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end
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# Public: Build a Jekyll topic method
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#
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# topic - the topic of the message, e.g. "Configuration file", "Deprecation", etc.
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# message - the message detail
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#
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# Returns the formatted message
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def message(topic, message)
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formatted_topic(topic) + message.gsub(/\s+/, ' ')
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end
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# Public: Format the topic
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#
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# topic - the topic of the message, e.g. "Configuration file", "Deprecation", etc.
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#
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# Returns the formatted topic statement
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def formatted_topic(topic)
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"#{topic} ".rjust(20)
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end
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end
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end
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