Method: Undead::Browser#command

Defined in:
lib/undead/browser.rb

#command(name, *args) ⇒ Object 



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# File 'lib/undead/browser.rb', line 42

def command(name, *args)
  cmd = Undead::Command.new(name, *args)
  log cmd.message

  response = server.send(cmd)
  log response

  json = JSON.load(response)

  if json['error']
    klass = ERROR_MAPPINGS[json['error']['name']] || Undead::BrowserError
    raise klass.new(json['error'])
  else
    json['response']
  end
rescue Undead::DeadClient
  restart
  raise
end