def instance_action(name)
original_instance = driver.instance(credentials, :id => params[:id])
unless driver.instance_actions_for(original_instance.state).include?(name.to_sym)
return report_error(405, 'not_allowed')
end
@instance = driver.send("#{name}_instance""#{name}_instance", credentials, params["id"])
return redirect(instances_url) if name.eql?(:destroy) or @instance.class!=Instance
respond_to do |format|
format.xml { haml "instances/show""instances/show" }
format.html { haml "instances/show""instances/show" }
format.json {convert_to_json(:instance, @instance) }
end
end