Module: Sinatra::Editable

Defined in:
lib/sinatra/editable.rb

Defined Under Namespace

Modules: Helpers

Class Method Summary collapse

Class Method Details

.registered(app) ⇒ Object 



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# File 'lib/sinatra/editable.rb', line 20

def self.registered(app)
  app.helpers Editable::Helpers

  app.set :editable_route,     '/editable'
  app.set :editable_dir,       'editable'
  app.set :editable_templater, :html

  app.get "#{app.editable_route}/*" do
    path = "#{settings.root}/#{settings.editable_dir}/#{params[:splat].shift}.#{settings.editable_templater}"
    if File.exist?(path)
      File.read(path)
    else
      'new editable item..'
    end
  end

  app.put "#{app.editable_route}/*" do
    case settings.editable_templater
    when :textile
      new_template = params[:content]
      new_html = RedCloth.new(new_template).to_html
    when :html
      new_html = params[:content]
      new_template = nil
    else
      raise "Bad templater option"
    end
   
    splat = params[:splat].shift.split('/')
    file_basename = splat.pop.gsub(/\/$/,'')
            
    dir = "#{settings.root}/#{settings.editable_dir}/#{splat.join('/')}" 

    html_path = "#{dir}/#{file_basename}.html"
    template_path = "#{dir}/#{file_basename}.#{settings.editable_templater}"
    
    FileUtils.mkdir_p dir unless File.exist?(dir)
 
    if new_template
       File.open(template_path,'w') do |f|
        f.print(new_template)
        f.close
      end
    end
    
    File.open(html_path, 'w') do |f|
      f.print(new_html)
      f.close
    end

    new_html
  end
end