#84 Cookie Based Session Store

最新推荐文章于 2025-08-29 03:45:00 发布

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从Rails1.2到Rails2.0,默认的会话存储方式从文件存储更改为Cookie存储。这一改变带来了诸多好处，如提高了效率并简化了维护工作。Rails2.0中设置会话配置的具体方法是在environment.rb文件中使用Rails::Initializer.run块。

In Rails 1.2 the default session store is file based. This is inefficient and difficult to maintain. In Rails 2.0 the default is now cookie based which has several benefits as you will see in this episode.

 in environment.rb
Rails::Initializer.run do |config|
  config.action_controller.session = {
    :session_key => '_store_session',
    :secret      => '851939c37d94574e284ded8437d4ea3447dae24cc5bda61d8eaf2731d49273bc4c620'
  }
end