记录活动的最佳方法(Ruby on Rails) [英] Best method for logging activity (Ruby on Rails)

问题描述

我想通过Rails 2.3.8应用程序记录用户活动.我不在乎活动是什么，只是任何给定用户最后一次在网站上进行任何操作，包括查看页面，发表评论，登录等.

I want to log the user activity through my Rails 2.3.8 application. I don't care what the activity is, just the last time any given user did anything on the site, including viewing pages, commenting, logging in, etc.

我能想到的一种方法是在用户模型中的last_active DateTime属性上创建并根据用户的活动不断更新此属性(或可能利用了updated_at列).我可以在每个控制器的每个动作上放置一个after_filter来调用更新方法，但这似乎很麻烦而且过多.肯定有更好的办法.观察员会工作吗?如果是这样-怎么办?我在这里缺少Rails内置的东西吗?

One method that I can think of is creating at last_active DateTime attribute in the user model and constantly updating this attribute based on a user's activity (or possibly taking advantage of the updated_at column). I could put an after_filter on every action of every controller to call an update method, but this seems hacky and excessive. There must be a better way. Would an observer work? If so - how? Is there something built-in to Rails that I'm missing here?

谢谢！

推荐答案

将after_filter放在ApplicationController上.您可以根据需要使用skip_after_filter在其他控制器中将其关闭.

Put your after_filter on the ApplicationController. You can turn it off in other controllers with skip_after_filter as needed.

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