Rails - Sep 2012 - Newbie question: Routing Issues since rails version update?

Hi there I wrote a small rails app for my university dept about a year or 
so ago to deal with mailing list generation and display of staff details 
and all was working fine up until last week when we did a version update. 
Im not someone who uses rails regularly and so Im a bit at a loss.

The normal functionality search and display of the rails program is fine, 
it searches and diplays user deatails without issues, but however when I 
try to "logon" to a session as the administrator to add a new user I
get
the following error:


ActiveRecord::RecordNotFound in UsersController#show

Couldn''t find User with ID=login

RAILS_ROOT: /export/webserver/raid/htdocs/users
Application Trace <http://www.met.reading.ac.uk/users/login#> | Framework 
Trace <http://www.met.reading.ac.uk/users/login#> | Full
Trace<http://www.met.reading.ac.uk/users/login#>

/usr/lib64/ruby/gems/1.8/gems/activerecord-2.3.14/lib/active_record/base.rb:1620:in
`find_one''
/usr/lib64/ruby/gems/1.8/gems/activerecord-2.3.14/lib/active_record/base.rb:1603:in
`find_from_ids''
/usr/lib64/ruby/gems/1.8/gems/activerecord-2.3.14/lib/active_record/base.rb:620:in
`find''
/export/cree/raid/htdocs/users/app/controllers/users_controller.rb:33:in
`show''

Request

*Parameters*:

{"id"=>"login"}

Show session dump <http://www.met.reading.ac.uk/users/login#>
Response

*Headers*:

{"Content-Type"=>"",
 "Cache-Control"=>"no-cache"}


So this appears to be an issue with routes.rb or some other issue of 
routing? I have not changed any of the routing configuration files at all 
and the format appears to comply with the current standards.

It looks tome like the directives 

 map.login ''/login'', :controller =>
''sessions'', :action => ''new''
  map.logout ''/logout'', :controller =>
''sessions'', :action => ''destroy''

Are not working? And rails is trying to interpret "login" as if it
were
just another database row

Here is the *routes.rb* file

ActionController::Routing::Routes.draw do |map|
  map.resources :users, :sessions

  # The priority is based upon order of creation: first created -> highest 
priority.

  # Sample of regular route:
  #   map.connect ''products/:id'', :controller =>
''catalog'', :action =>
''view''
  # Keep in mind you can assign values other than :controller and :action

  # Sample of named route:
  #   map.purchase ''products/:id/purchase'', :controller =>
''catalog'',
:action => ''purchase''
  # This route can be invoked with purchase_url(:id => product.id)

  # Sample resource route (maps HTTP verbs to controller actions 
automatically):
  #   map.resources :products

  # Sample resource route with options:
  #   map.resources :products, :member => { :short => :get, :toggle => 
:post }, :collection => { :sold => :get }

  # Sample resource route with sub-resources:
  #   map.resources :products, :has_many => [ :comments, :sales ], :has_one 
=> :seller

  # Sample resource route within a namespace:
  #   map.namespace :admin do |admin|
  #     # Directs /admin/products/* to Admin::ProductsController 
(app/controllers/admin/products_controller.rb)
  #     admin.resources :products
  #   end

  # You can have the root of your site routed with map.root -- just 
remember to delete public/index.html.
  map.root :controller => "users"

  # See how all your routes lay out with "rake routes"

  # Install the default routes as the lowest priority.
  map.connect '':controller/:action/:id''
  map.connect '':controller/:action/:id.:format''
  map.login ''/login'', :controller =>
''sessions'', :action => ''new''
  map.logout ''/logout'', :controller =>
''sessions'', :action => ''destroy''
end


Previous Versions: 
Rails version 2.2.3
Ruby version 1.8.6

New Versions:
Rails version  2.3.14
Ruby version 1.8.7

As Is ai Im not a day to day RoR programmer so any help or advice would be 
gratefully accepted.

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Can you show us the code from the method show from this controller?

/export/cree/raid/htdocs/users/app/controllers/users_controller.rb:33:in
`show''

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Here it is... the normal display index and "show" functionality still
works
fine.

# GET /users/1
  # GET /users/1.xml
  def show

    require ''curb''

    @user = User.find(params[:id])

    if File.exist? 
"/home/#{@user.Personal_Web}/public_html/userdetails.html"
 #     #{@user.Personal_Web}/public_html/userdetails.html
      constructedurl = 
"http://www.met.reading.ac.uk/~#{@user.Personal_Web}/userdetails.html"
      userurl = Curl::Easy.perform(constructedurl)
      @userwebdetails = userurl.body_str
    else 
        
      @userwebdetails = "No User Details Found"
    
    end
    
        
    if !@user.CentaurUID.blank?
    @CentaurUIDValue = @user.CentaurUID
    @CentaurUIDValue = @CentaurUIDValue.gsub(".", "=2E")
    @CentaurUIDValue = @CentaurUIDValue.gsub("@", "=40")
    @CentaurURLValue = 
"http://centaur.reading.ac.uk/view/creators_cv/#{@CentaurUIDValue}.include"
    @CentaurURL = Curl::Easy.perform(@CentaurURLValue)
    @CentaurDetails = @CentaurURL.body_str
    end
      
    respond_to do |format|
      format.html # show.html.erb
      format.xml  { render :xml => @user }
    end
  end

On Thursday, 20 September 2012 11:17:36 UTC+1,
franz....-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org wrote:
>
> Can you show us the code from the method show from this controller?
>
> /export/cree/raid/htdocs/users/app/controllers/users_controller.rb:33:in
`show''
>
>
>
>
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On Thursday, September 20, 2012 11:13:54 AM UTC+1, DDale
wrote:
>
>
>   # You can have the root of your site routed with map.root -- just 
> remember to delete public/index.html.
>   map.root :controller => "users"
>
I wonder if doing map.root and specifying only a controller (but not an 
action) does weird stuff. I''d try either changing this to add the 
appropriate action or move your login/logout routes higher up

Fred

>   # See how all your routes lay out with "rake routes"
>
>   # Install the default routes as the lowest priority.
>   map.connect '':controller/:action/:id''
>   map.connect '':controller/:action/:id.:format''
>   map.login ''/login'', :controller =>
''sessions'', :action => ''new''
>   map.logout ''/logout'', :controller =>
''sessions'', :action => ''destroy''
> end
>
>
> Previous Versions: 
> Rails version 2.2.3
> Ruby version 1.8.6
>
> New Versions:
> Rails version  2.3.14
> Ruby version 1.8.7
>
> As Is ai Im not a day to day RoR programmer so any help or advice would be 
> gratefully accepted.
>
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In the logs I am seeing this, could this be the key? (pardon the pun)

"DEPRECATION WARNING: Giving :session_key to SessionStore is deprecated, 
please use :key instead. (called from new at 
/usr/lib64/ruby/gem/1.8/gems/actionpack-2.3.14/lib/action_controlle/middleware_stack.rb:72)
"

On Thursday, 20 September 2012 14:33:58 UTC+1, Frederick Cheung
wrote:
>
>
>
> On Thursday, September 20, 2012 11:13:54 AM UTC+1, DDale wrote:
>>
>>
>>   # You can have the root of your site routed with map.root -- just 
>> remember to delete public/index.html.
>>   map.root :controller => "users"
>>
>
> I wonder if doing map.root and specifying only a controller (but not an 
> action) does weird stuff. I''d try either changing this to add the 
> appropriate action or move your login/logout routes higher up
>
> Fred
>
>
>>   # See how all your routes lay out with "rake routes"
>>
>>   # Install the default routes as the lowest priority.
>>   map.connect '':controller/:action/:id''
>>   map.connect '':controller/:action/:id.:format''
>>   map.login ''/login'', :controller =>
''sessions'', :action => ''new''
>>   map.logout ''/logout'', :controller =>
''sessions'', :action => ''destroy''
>> end
>>
>>
>> Previous Versions: 
>> Rails version 2.2.3
>> Ruby version 1.8.6
>>
>> New Versions:
>> Rails version  2.3.14
>> Ruby version 1.8.7
>>
>> As Is ai Im not a day to day RoR programmer so any help or advice would
>> be gratefully accepted.
>>
>
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