Module: Confiner::Logger

Included in:
Cli, Plugin
Defined in:
lib/confiner/logger.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.log_to ⇒ Object

Where to output the log



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# File 'lib/confiner/logger.rb', line 19

def self.log_to
  @out_file
end

.log_to=(file) ⇒ Object 



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# File 'lib/confiner/logger.rb', line 23

def self.log_to=(file)
  file = File.open(file.strip, 'a+t') if file.is_a?(String)

  @out_file = file
end

Instance Method Details

#log(level, message, indentation = 1) ⇒ Object

Log something with a specific level

Raises:

  • (ArgumentError) 


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# File 'lib/confiner/logger.rb', line 6

def log(level, message, indentation = 1)
  color = "\e[0;35m" # default purple
  color = "\e[0;33m" if %i[warn warning].include?(level) # yellow
  color = "\e[0;31m" if %i[err error fatal].include?(level) # red

  raise ArgumentError, 'Level must be less than 12 characters' if level.size > 12

  output = "(#{Time.now.strftime('%F %H:%M:%S')})\t#{color}#{level.to_s.upcase}#{' ' * (12 - level.size)}\e[m#{"\t" * indentation}#{message}"

  Logger.log_to.puts(output)
end

#run(action) ⇒ Object 



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# File 'lib/confiner/logger.rb', line 29

def run(action)
  log :plugin, "#{self.class}##{action}"
  super
  log :plugin, "#{self.class}##{action} Done"
end