Frederick Cheung wrote:
> I bet if you switched to production mode it would work. What I think
> is happening is:
>
> - request calls Tracker.go
> - Rails unloads loaded classes (since we're in dev mode)
> - You threads continue to run trying to use classes that rails has
> unloaded. Chaos ensues.
>
> Fred
Bingo! Putting my application in production mode allowed me to make
continual requests. It, however, doesn't solve the problem though.
Problem:
I've got a module (AccessControl) in RAILS_ROOT/lib that extends my
controllers (which inherit from ResourceController) and adds
functionality to AuthenticatedSystem. In development mode, this works
fine via requests through the browser. However, once I try to consume
the resources with ActiveResource, the first request succeeds and the
next request fails with the following error:
ArgumentError (A copy of AccessControl has been removed from the module
tree but is still active!):
/opt/local/lib/ruby/gems/1.8/gems/activesupport-2.1.1/lib/active_support/dependencies.rb:250:in
`load_missing_constant'
/opt/local/lib/ruby/gems/1.8/gems/activesupport-2.1.1/lib/active_support/dependencies.rb:468:in
`const_missing'
/lib/access_control.rb:122:in `controller_target'
...
I can't figure out why this would work via the browser but not through
ActiveResource. The only thing that's different, if I understand it
correctly, are the headers:
Accept: application/xml
Content-Type: application/xml
Why would that make a difference? Not only that, the error is
originating in the class it says it can't find. Does anyone understand
why this might be the case?
--
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