Restfulie
- 授权协议: Apache
- 开发语言: Ruby
- 操作系统: 跨平台
- 软件首页: http://github.com/caelum/restfulie
软件介绍
RESTfulie 是一个创建超媒体感知服务与客户端的Gem。在开发超媒体感知的服务和客户端的时候使用RESTfulie将非常容易。
下面描述了定义一个订单的例子,这一订单将经过一系列定义好的转变,比如从未结算到结算等等。它允许将各种各样的转变映射到对应的动作...
class Order < ActiveRecord::Base
state :unpaid, :allow => [:latest, :pay, :cancel]
state :cancelled, :allow => :latest
transition :latest, {:action => :show}
transition :cancel, {:action => :destroy}, :cancelled
transition :pay, {}, :preparing
end
它将会生成诸如这样的一个基于atom的嵌入超媒体的资源表示:
<order>
<product>basic rails course</product>
<product>RESTful training</product>
<atom:link xmlns:atom="http://www.w3.org/2005/Atom"
target="_blank" rel="nofollow" href="http://www.caelum.com.br/orders/1" rel="latest" />
<atom:link xmlns:atom="http://www.w3.org/2005/Atom"
target="_blank" rel="nofollow" href="http://www.caelum.com.br/orders/1/pay" rel="pay" />
<atom:link xmlns:atom="http://www.w3.org/2005/Atom"
target="_blank" rel="nofollow" href="http://www.caelum.com.br/orders/1" rel="cancel" />
</order>
并且支持客户端调用通过消费这一资源表示而动态创建的方法:
order = Order.from_web 'http://caelum.com.br/orders/1'
order.pay(payment)
Transcending CSS
Andy Clarke、Molly E. Holzschlag / New Riders / November 15, 2006 / $49.99
As the Web evolves to incorporate new standards and the latest browsers offer new possibilities for creative design, the art of creating Web sites is also changing. Few Web designers are experienced p......一起来看看 《Transcending CSS》 这本书的介绍吧!
