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elizabrock -
January 6, 2011 - (>= v3.0.0)
2 thanks
Accessing URL helpers in Rails 3
I’ve been upgradings an app to Rails 3 and it took me a bit to find this-
If you were using
include ActionController::UrlWriter
to get the url helpers in rails 2, you should switch to
include Rails.application.routes.url_helpers
for Rails 3
From: http://snipplr.com/view/37063/to-access-url-helpers-urlfor-etc-from-rails-console-rails-3/
stevo -
March 2, 2011
0 thanks
How to deal with Missing host to link to!
You just need to define default_url_options[:host] in your class. The easiest way to do it:
class SomeClass include ActionController::UrlWriter default_url_options[:host] = YourApp::Application.config.action_mailer.default_url_options[:host] def some_method some_superb_url(maybe_even_some_variable_here) end end