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LeonB

2007-Mar-24 01:03 UTC

extend url_for

Hi!

I want to extend the url_for function (and some more functions) with a
plugin.

Now I tried this:

# ExtendBase
module ActiveController
	class Base

		def url_for
			''OK''
		end

	end
end

def url_for
	''OK''
end

But that didn''t have any effect. I have this in my init.rb:
# Include hook code here
require ''extend_base''

Anyone knows what could be wrong?


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LeonB

2007-Mar-24 01:29 UTC

head link

Re: extend url_for

Tried this also:

module ActionView
  module Helpers
    module UrlHelper
      alias_method :force_link_to, :link_to

      def link_to(name, options = {}, html_options = nil,
*parameters_for_method_reference)
        ''OK''
      end

    end
  end
end

But nothing! Not even an error message...

On Mar 24, 2:03 am, "LeonB"
<l...-uqieUXqmKe0iy20DiJE0iw@public.gmane.org>
wrote:> Hi!
>
> I want to extend the url_for function (and some more functions) with a
> plugin.
>
> Now I tried this:
>
> # ExtendBase
> module ActiveController
>         class Base
>
>                 def url_for
>                         ''OK''
>                 end
>
>         end
> end
>
> def url_for
>         ''OK''
> end
>
> But that didn''t have any effect. I have this in my init.rb:
> # Include hook code here
> require ''extend_base''
>
> Anyone knows what could be wrong?

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LeonB

2007-Mar-25 01:39 UTC

head link

Re: extend url_for

OK. The problem was that I mixed (well I believe that was the problem)
unix and windows characters. When I threw the file away and typed it
from scratch the problem was solved.

On Mar 24, 3:29 am, "LeonB"
<l...-uqieUXqmKe0iy20DiJE0iw@public.gmane.org>
wrote:> Tried this also:
>
> module ActionView
>   module Helpers
>     module UrlHelper
>       alias_method :force_link_to, :link_to
>
>       def link_to(name, options = {}, html_options = nil,
> *parameters_for_method_reference)
>         ''OK''
>       end
>
>     end
>   end
> end
>
> But nothing! Not even an error message...
>
> On Mar 24, 2:03 am, "LeonB"
<l...-uqieUXqmKe0iy20DiJE0iw@public.gmane.org> wrote:
>
> > Hi!
>
> > I want to extend the url_for function (and some more functions) with a
> > plugin.
>
> > Now I tried this:
>
> > # ExtendBase
> > module ActiveController
> >         class Base
>
> >                 def url_for
> >                         ''OK''
> >                 end
>
> >         end
> > end
>
> > def url_for
> >         ''OK''
> > end
>
> > But that didn''t have any effect. I have this in my init.rb:
> > # Include hook code here
> > require ''extend_base''
>
> > Anyone knows what could be wrong?

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LeonB

2007-Mar-26 20:35 UTC

head link

Re: extend url_for

Another problem arises. I have this in my plugin lib:

module ActionController
	module Routing
		def get_default_controller
	
ActionController::Routing::Routes.routes[0].requirements[:controller]
		end
		def get_default_action
			ActionController::Routing::Routes.routes[0].requirements[:action]
		end
	end
end

But when I do this in a view: <%= debug
ActionController::Routing.get_default_controller %>

I get this error: undefined method `get_default_controller'' for
ActionController::Routing:Module

Does anyone know what could be the problem here?

On Mar 25, 3:39 am, "LeonB"
<l...-uqieUXqmKe0iy20DiJE0iw@public.gmane.org>
wrote:> OK. The problem was that I mixed (well I believe that was the problem)
> unix and windows characters. When I threw the file away and typed it
> from scratch the problem was solved.
>
> On Mar 24, 3:29 am, "LeonB"
<l...-uqieUXqmKe0iy20DiJE0iw@public.gmane.org> wrote:
>
> > Tried this also:
>
> > module ActionView
> >   module Helpers
> >     module UrlHelper
> >       alias_method :force_link_to, :link_to
>
> >       def link_to(name, options = {}, html_options = nil,
> > *parameters_for_method_reference)
> >         ''OK''
> >       end
>
> >     end
> >   end
> > end
>
> > But nothing! Not even an error message...
>
> > On Mar 24, 2:03 am, "LeonB"
<l...-uqieUXqmKe0iy20DiJE0iw@public.gmane.org> wrote:
>
> > > Hi!
>
> > > I want to extend the url_for function (and some more functions)
with a
> > > plugin.
>
> > > Now I tried this:
>
> > > # ExtendBase
> > > module ActiveController
> > >         class Base
>
> > >                 def url_for
> > >                         ''OK''
> > >                 end
>
> > >         end
> > > end
>
> > > def url_for
> > >         ''OK''
> > > end
>
> > > But that didn''t have any effect. I have this in my
init.rb:
> > > # Include hook code here
> > > require ''extend_base''
>
> > > Anyone knows what could be wrong?

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Michael Wang

2007-Mar-26 20:49 UTC

head link

Re: extend url_for

LeonB wrote:> Another problem arises. I have this in my plugin lib:
> 
> module ActionController
> 	module Routing
> 		def get_default_controller
> 	
> ActionController::Routing::Routes.routes[0].requirements[:controller]
> 		end
> 		def get_default_action
> 			ActionController::Routing::Routes.routes[0].requirements[:action]
> 		end
> 	end
> end
> 
> But when I do this in a view: <%= debug
> ActionController::Routing.get_default_controller %>
> 
> I get this error: undefined method `get_default_controller'' for
> ActionController::Routing:Module
> 
> Does anyone know what could be the problem here?
Try it with a "self." in front of the method name as in:

def self.get_default_controller
   ...
end

def self.get_default_action
   ...
end


-- 
Michael Wang

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Rails - Mar 2007 - extend url_for

extend url_for

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