On Mar 4, 10:30 am, onion wushu <[email protected]> wrote: > Hi everybody ! > > I'm trying to extend the class ApplicationController with a plugin to > add filters to follow some executions. I don't know why, but I observed > a weird behaviour and I don't know why. Here is my code. > > init.rb > ========= > require 'myplugin' > > myplugin.rb > ============ > ApplicationController.class_eval do > before_filter do > puts "I'm in the before_filter" > end > end > > The things is this filter happens just the first time (the first action > after Webrick is loaded). Well, I tried to do the same thing, extending > ActionController::Base, and it works without problems. But I'd like to > extend ApplicationController and not the Base. >
In development mode your code gets reloaded between requests - the reloaded application controller class doesn't have this filter added to it. One way of working around this is for your plugin to add a method to base (eg add_my_filter) and call that from whichever controllers use it. There is also a hook ( config.to_prepare ) that it called before each request in development mode Fred -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
