Class: Packman::WebSettings

Inherits:
Object
  • Object
show all
Defined in:
lib/packman/web_settings.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(funpackfile) ⇒ WebSettings

Returns a new instance of WebSettings.



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# File 'lib/packman/web_settings.rb', line 16

def initialize(funpackfile)
  @funpackfile = funpackfile
end

Class Method Details

.generate(filename) ⇒ Object 



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# File 'lib/packman/web_settings.rb', line 11

def self.generate(filename)
  runner = new(Packman::Funpackfile.new(filename))
  runner.start!
end

Instance Method Details

#start! ⇒ Object 



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# File 'lib/packman/web_settings.rb', line 20

def start!
  settings = nil
  ProcRunner.run("ruby", "#{Packman::SETTINGS_ROOT}/app.rb") do |runner|
    runner.each_line do |line|
      case line
      when /Listening on ([\d.:]+)/
        $stderr.puts line
        Launchy.open("http://#{$1}")
        
      when /settings: (.*)/
        Thread.new do
          sleep 1
          runner.kill!
        end
        settings = JSON.load($1)
      end
    end
  end
  settings
end