Implementing Rails Like Filters in Rudy Program

Hi, I have been given an exercise to write code for rails like
before_filter and after_filter in pure Ruby. And not surprisingly I
don’t know how to do that. Please…

On 14 March 2011 13:02, Vipin N. [email protected] wrote:

Hi, I have been given an exercise to write code for rails like
before_filter and after_filter in pure Ruby. And not surprisingly I
don’t know how to do that. Please…

I don’t want to do your homework for you… but your pure Ruby class
could inherit from a base class that has “before_filter” and
“after_filter” methods, and then does some stuff on initialize and
after initialize…

Also worth looking at the source code for Rails and seeing how it’s
done there - and looking up in your textbooks or the API anything you
don’t understand.

Use the source, Luke.

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