Displaying 1 result from an estimated 1 matches for "foosweeper".
Did you mean:
foo_sweeper
2008 Apr 01
1
"Undefined method merge" when using sweeper
...ying to use sweepers for the first time and got a problem - I
get "undefined method `merge'' for "/signature/
f2d7c7c66450b169.html":String". The "/signature/f2d7c7c66450b169.html"
part of the error message is the cached page.
Here''s my sweeper:
class FooSweeper < ActionController::Caching::Sweeper
observe Foo
def after_save(foo)
expire_cache(foo)
end
def after_destroy(foo)
expire_cache(foo)
end
def expire_cache(foo)
expire_page signature_path(:opaque_id => foo.opaque_id) # line 13
expire_page signature_image_path(:opaq...