Class: Spritz::Logger

Inherits:
Object
  • Object
show all
Includes:
Singleton
Defined in:
lib/spritz/logger.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#device ⇒ Object

Returns the value of attribute device.



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# File 'lib/spritz/logger.rb', line 9

def device
  @device
end

Class Method Details

.log(*args) ⇒ Object 



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

def self.log(*args)
  instance.log(*args)
end

.log_action(*args) ⇒ Object 



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# File 'lib/spritz/logger.rb', line 15

def self.log_action(*args)
  instance.log_action(*args)
end

.log_write(*args, &block) ⇒ Object 



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# File 'lib/spritz/logger.rb', line 11

def self.log_write(*args, &block)
  instance.log_write(*args, &block)
end

Instance Method Details

#log(line) ⇒ Object 



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# File 'lib/spritz/logger.rb', line 46

def log(line)
  if @device
    @device.write(line)
  end
end

#log_action(what, *rest) ⇒ Object 



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# File 'lib/spritz/logger.rb', line 32

def log_action(what, *rest)
  case what
    when 'Render'
      color = '33'
    when 'Overwrite'
      color = '31'
    when 'Create'
      color = '32'
    else
      color = '36'
  end
  log("\e[#{color};1m%12s\e[0m %s\n" % [what, rest.join(' ')])
end

#log_write(path) {|path| ... } ⇒ Object

Yields:

  • (path) 


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

def log_write(path, &block)
  if File.exist?(path)
    log_action "Overwrite", path
  else
    log_action "Create", path
  end
  yield path
end