Rails - Dec 2010 - Rails 3 + Authlogic not working all of a sudden

Hey People,

I''ve been working on Rails 3.0.0 and Authlogic for quite a while now
but
all of a sudden I can''t login into my application anymore.

After some research I found out that no sessions are stored into the db
anymore so I started the console and saw this:
ruby-1.9.2-p0 > u = UserSession.new({:username =>
''Test'', :password =>
''test123''})
 => #<UserSession: {:username=>"Test",
:password=>"<protected>"}>
ruby-1.9.2-p0 > u.save
NoMethodError: undefined method `cookies'' for
"UserSession":String
        from
/usr/local/rvm/gems/ruby-1.9.2-p0/gems/authlogic-2.1.6/lib/authlogic/session/cookies.rb:117:in
`save_cookie''
        from
/usr/local/rvm/gems/ruby-1.9.2-p0/gems/activesupport-3.0.0/lib/active_support/callbacks.rb:414:in
`_run_after_save_callbacks''
        from
/usr/local/rvm/gems/ruby-1.9.2-p0/gems/activesupport-3.0.0/lib/active_support/callbacks.rb:93:in
`run_callbacks''
        from
/usr/local/rvm/gems/ruby-1.9.2-p0/gems/authlogic-2.1.6/lib/authlogic/session/callbacks.rb:87:in
`after_save''
        from
/usr/local/rvm/gems/ruby-1.9.2-p0/gems/authlogic-2.1.6/lib/authlogic/session/existence.rb:71:in
`save''
        from (irb):19
        from
/usr/local/rvm/gems/ruby-1.9.2-p0/gems/railties-3.0.0/lib/rails/commands/console.rb:44:in
`start''
        from
/usr/local/rvm/gems/ruby-1.9.2-p0/gems/railties-3.0.0/lib/rails/commands/console.rb:8:in
`start''
        from
/usr/local/rvm/gems/ruby-1.9.2-p0/gems/railties-3.0.0/lib/rails/commands.rb:23:in
`<top (required)>''
        from script/rails:6:in `require''
        from script/rails:6:in `<main>''

To be honest I have no idea why this happens all of a sudden. Anyone ran
into the same problem?

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Apparently, this part of the code causes the trouble:
          def save_cookie
            controller.cookies[cookie_key] = {
              :value => 
"#{record.persistence_token}::#{record.send(record.class.primary_key)}",
              :expires => remember_me_until,
              :domain => controller.cookie_domain
            }
          end

For some reason the "controller" variable is only a String.
Couldn''t
find where it''s set but yeah... it''s a bit too deep in the Gem
code so I
guess I need to switch to another authentification gem until this is 
solved.

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On 2 December 2010 16:49, Heinz Strunk
<lists-fsXkhYbjdPsEEoCn2XhGlw@public.gmane.org>
wrote:
> Apparently, this part of the code causes the trouble:
>          def save_cookie
>            controller.cookies[cookie_key] = {
>              :value =>
>
"#{record.persistence_token}::#{record.send(record.class.primary_key)}",
>              :expires => remember_me_until,
>              :domain => controller.cookie_domain
>            }
>          end
>
> For some reason the "controller" variable is only a String.
Couldn''t
> find where it''s set but yeah... it''s a bit too deep in
the Gem code so I
> guess I need to switch to another authentification gem until this is
> solved.
Can''t you roll back in your source control system to a version that
worked and determine the cause of the problem that way?  Or do you
think it was a change in your system (gem upgrade or whatever) that
caused the problem to appear.

Colin

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Colin Law wrote in post #965721:
>
> Can''t you roll back in your source control system to a version
that
> worked and determine the cause of the problem that way?  Or do you
> think it was a change in your system (gem upgrade or whatever) that
> caused the problem to appear.
>
> Colin
I did a rollback already but that didn''t help. So it can only have 
something to do with the gems even though I have only one version of 
Authlogic installed:
authlogic (2.1.6)

Any suggestions?

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Removed and reinstalled all gems. Same... getting a bit desperate now.

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I have the same issue, except instead of a string, it''s an object:

NoMethodError: undefined method `cookies'' for main:Object

  from 
/Library/Ruby/Gems/1.8/gems/authlogic-2.1.6/lib/authlogic/controller_adapters/rails_adapter.rb:13:in
`send''
  from 
/Library/Ruby/Gems/1.8/gems/authlogic-2.1.6/lib/authlogic/controller_adapters/rails_adapter.rb:13:in
`cookies''
  from 
/Library/Ruby/Gems/1.8/gems/authlogic-2.1.6/lib/authlogic/session/cookies.rb:117:in
`save_cookie''
  from 
/Library/Ruby/Gems/1.8/gems/activesupport-3.0.3/lib/active_support/callbacks.rb:414:in
`_run_after_save_callbacks''
  from 
/Library/Ruby/Gems/1.8/gems/activesupport-3.0.3/lib/active_support/callbacks.rb:93:in
`send''
  from 
/Library/Ruby/Gems/1.8/gems/activesupport-3.0.3/lib/active_support/callbacks.rb:93:in
`run_callbacks''
  from 
/Library/Ruby/Gems/1.8/gems/authlogic-2.1.6/lib/authlogic/session/callbacks.rb:83:in
`after_save''
  from 
/Library/Ruby/Gems/1.8/gems/authlogic-2.1.6/lib/authlogic/session/existence.rb:71:in
`save''
  from (irb):10

Going to report as a bug

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Hi Heinz,

I''ve created a simple authlogic3 rails template that might help you get
started.

It basically creates and does everything for you, including creating the
models.

https://github.com/davidchua/authlogic-rails3-template

I don''t know if its useful, but it might be a good alternative if
you''re
still stuck.

Warmest regards,
David

On Mon, Dec 6, 2010 at 4:44 AM, Heinz Strunk
<lists-fsXkhYbjdPsEEoCn2XhGlw@public.gmane.org> wrote:
> Removed and reinstalled all gems. Same... getting a bit desperate now.
>
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My problem disappeared after some weeks of ignoring it, still no 
freaking idea what caused it and what made it disappear again but your 
template looks very interesting. Will give it a try once it''s back :)

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