Class: HTMLProofer::Log

Inherits:
Object
  • Object
show all
Includes:
Yell::Loggable
Defined in:
lib/html-proofer/log.rb

Instance Method Summary collapse

Constructor Details

#initialize(log_level) ⇒ Log

Returns a new instance of Log.



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# File 'lib/html-proofer/log.rb', line 8

def initialize(log_level)
  @logger = Yell.new(:format => false, \
                     :name => 'HTMLProofer', \
                     :level => "gte.#{log_level}") do |l|
    l.adapter :stdout, :level => [:debug, :info, :warn]
    l.adapter :stderr, :level => [:error, :fatal]
  end
end

Instance Method Details

#colorize(color, message) ⇒ Object 



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# File 'lib/html-proofer/log.rb', line 36

def colorize(color, message)
  if $stdout.isatty && $stderr.isatty
    Colored.colorize(message, foreground: color)
  else
    message
  end
end

#debug(message = nil) ⇒ Object

dumb override to play nice with Typhoeus/Ethon



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# File 'lib/html-proofer/log.rb', line 45

def debug(message = nil)
  log(:debug, message) unless message.nil?
end

#log(level, message) ⇒ Object 



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# File 'lib/html-proofer/log.rb', line 17

def log(level, message)
  color = case level
          when :debug
            :light_blue
          when :info
            :blue
          when :warn
            :yellow
          when :error, :fatal
            :red
          end

  log_with_color(level, color, message)
end

#log_with_color(level, color, message) ⇒ Object 



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# File 'lib/html-proofer/log.rb', line 32

def log_with_color(level, color, message)
  @logger.send level, colorize(color, message)
end