Class: Ichiban::Logger

Inherits:
Object
  • Object
show all
Defined in:
lib/ichiban/logger.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Logger

Returns a new instance of Logger.



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# File 'lib/ichiban/logger.rb', line 58

def initialize
  @out = STDOUT
end

Class Method Details

.ansi? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ichiban/logger.rb', line 7

def self.ansi?
  @ansi
end

Instance Method Details

#ansi? ⇒ Boolean

Returns:

  • (Boolean) 


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

def ansi?
  self.class.ansi?
end

#compilation(src, dst) ⇒ Object 



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

def compilation(src, dst)
  src = src.slice(Ichiban.project_root.length + 1..-1)
  dst = dst.slice(Ichiban.project_root.length + 1..-1)
  msg = "#{src} -> #{dst}"
  if ansi?
    msg = ANSI.color(msg, :green)
  end
  out msg
end

#deletion(src, dst = nil) ⇒ Object 



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# File 'lib/ichiban/logger.rb', line 25

def deletion(src, dst = nil)
  src = src.slice(Ichiban.project_root.length + 1..-1)
  if dst
    dst = dst.slice(Ichiban.project_root.length + 1..-1)
  end
  if dst
    msg = "Deleted: #{src} -> #{dst}"
  else
    msg = "Deleted: #{src}"
  end
  if ansi?
    msg = ANSI.color(msg, :cyan)
  end
  out msg
end

#exception(exc) ⇒ Object 



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# File 'lib/ichiban/logger.rb', line 41

def exception(exc)
  msg = "#{exc.class.to_s}: #{exc.message}\n" + exc.backtrace.collect { |line| '  ' + line }.join("\n")
  if ansi?
    msg = ANSI.color(msg, :red)
  end
  out msg
end

#layout(path) ⇒ Object 



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# File 'lib/ichiban/logger.rb', line 49

def layout(path)
  path = path.slice(Ichiban.project_root.length + 1..-1)
  msg = "#{path} changed; recompiling affected pages"
  if ansi?
    msg = ANSI.color(msg, :magenta)
  end
  out msg
end

#out(msg = nil) ⇒ Object

Overloaded. Pass in a string and it writes to the output stream. Pass in nothing and it returns the output stream.



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# File 'lib/ichiban/logger.rb', line 77

def out(msg = nil)
  if msg.nil?
    @out
  else
    @out.puts msg
  end
end

#out=(io) ⇒ Object 



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# File 'lib/ichiban/logger.rb', line 71

def out=(io)
  @out = io
end

#reload(path) ⇒ Object 



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# File 'lib/ichiban/logger.rb', line 62

def reload(path)
  path = path.slice(Ichiban.project_root.length + 1..-1)
  msg = "#{path} triggered a reload"
  if ansi?
    msg = ANSI.color(msg, :magenta)
  end
  out msg
end

#script_run(path) ⇒ Object 



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# File 'lib/ichiban/logger.rb', line 85

def script_run(path)
  path = path.slice(Ichiban.project_root.length + 1..-1)
  msg = "#{path} running"
  if ansi?
    msg = ANSI.color(msg, :magenta)
  end
  out msg
end

#warn(msg) ⇒ Object 



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# File 'lib/ichiban/logger.rb', line 94

def warn(msg)
  if ansi?
    msg = ANSI.color(msg, :red)
  end
  out msg
end