Class: Inesita::AppFilesListener

Inherits:
Object
  • Object
show all
Includes:
Singleton
Defined in:
lib/inesita/app_files_listener.rb

Constant Summary collapse

CURRENT_DIR = 
Dir.pwd

Instance Method Summary collapse

Constructor Details

#initialize ⇒ AppFilesListener

Returns a new instance of AppFilesListener.



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# File 'lib/inesita/app_files_listener.rb', line 6

def initialize
  @websockets = []
  listener = Listen.to(Config::APP_DIR) do |modified, added, _removed|
    (modified + added).each do |file|
      @websockets.each do |ws|
        ws.send transform_filename(file)
      end
    end
  end
  listener.start
end

Instance Method Details

#add_ws(ws) ⇒ Object 



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# File 'lib/inesita/app_files_listener.rb', line 18

def add_ws(ws)
  @websockets << ws
end

#rm_ws(ws) ⇒ Object 



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# File 'lib/inesita/app_files_listener.rb', line 22

def rm_ws(ws)
  @websockets.delete(ws)
end

#transform_filename(filename) ⇒ Object 



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# File 'lib/inesita/app_files_listener.rb', line 26

def transform_filename(filename)
  filename.sub!(CURRENT_DIR, '')
  path = filename.split('/')
  path.delete('')
  path.delete(Config::APP_DIR)
  path = path.join('/').split('.')

  prefix = Config::ASSETS_PREFIX
  name = path.first
  if path.include?('rb') || path.include?('js')
    "#{prefix}|#{name}|js"
  elsif path.include?('sass') || path.include?('css')
    "#{prefix}|stylesheet|css"
  end
end