What am I doing wrong here?
[app/controllers/admin_controller.rb]
class AdminController < ApplicationController
before_filter :authorize
def index
list
render :action => ''list''
end
# GETs should be safe (see http://www.w3.org/2001/tag/doc/whenToUseGet.html)
verify :method => :post, :only => [ :destroy, :create, :update ],
:redirect_to => { :action => :list }
def list
@product_pages, @products = paginate :products, :per_page => 10
end
[app/controllers/admin_controller.rb]
[output]
NoMethodError in AdminController#index
undefined method `paginate'' for #<AdminController:0xb77e0b78>
RAILS_ROOT: /home/davi/documentos/rails/depot
Application Trace | Framework Trace | Full Trace
app/controllers/admin_controller.rb:15:in `list''
app/controllers/admin_controller.rb:6:in `index''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.3.7116/lib/action_controller/base.rb:1136:in
`send''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.3.7116/lib/action_controller/base.rb:1136:in
`perform_action_without_filters''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.3.7116/lib/action_controller/filters.rb:713:in
`call_filters''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.3.7116/lib/action_controller/filters.rb:752:in
`perform_action_without_benchmark''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.3.7116/lib/action_controller/benchmarking.rb:68:in
`perform_action_without_rescue''
/usr/lib/ruby/1.8/benchmark.rb:293:in `measure''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.3.7116/lib/action_controller/benchmarking.rb:68:in
`perform_action_without_rescue''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.3.7116/lib/action_controller/rescue.rb:133:in
`perform_action_without_caching''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.3.7116/lib/action_controller/caching.rb:663:in
`perform_action''
/usr/lib/ruby/gems/1.8/gems/activerecord-1.15.3.7116/lib/active_record/query_cache.rb:99:in
`cache''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.3.7116/lib/action_controller/caching.rb:662:in
`perform_action''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.3.7116/lib/action_controller/base.rb:494:in
`send''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.3.7116/lib/action_controller/base.rb:494:in
`process_without_filters''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.3.7116/lib/action_controller/filters.rb:747:in
`process_without_session_management_support''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.3.7116/lib/action_controller/session_management.rb:122:in
`process''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.3.7116/lib/action_controller/base.rb:346:in
`process''
/usr/lib/ruby/gems/1.8/gems/rails-1.2.3.7116/lib/dispatcher.rb:39:in
`dispatch''
/usr/lib/ruby/gems/1.8/gems/rails-1.2.3.7116/lib/webrick_server.rb:112:in
`handle_dispatch''
/usr/lib/ruby/gems/1.8/gems/rails-1.2.3.7116/lib/webrick_server.rb:78:in
`service''
/usr/lib/ruby/1.8/webrick/httpserver.rb:104:in `service''
/usr/lib/ruby/1.8/webrick/httpserver.rb:65:in `run''
/usr/lib/ruby/1.8/webrick/server.rb:173:in `start_thread''
/usr/lib/ruby/1.8/webrick/server.rb:162:in `start''
/usr/lib/ruby/1.8/webrick/server.rb:162:in `start_thread''
/usr/lib/ruby/1.8/webrick/server.rb:95:in `start''
/usr/lib/ruby/1.8/webrick/server.rb:92:in `each''
/usr/lib/ruby/1.8/webrick/server.rb:92:in `start''
/usr/lib/ruby/1.8/webrick/server.rb:23:in `start''
/usr/lib/ruby/1.8/webrick/server.rb:82:in `start''
/usr/lib/ruby/gems/1.8/gems/rails-1.2.3.7116/lib/webrick_server.rb:62:in
`dispatch''
/usr/lib/ruby/gems/1.8/gems/rails-1.2.3.7116/lib/commands/servers/webrick.rb:65
/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`gem_original_require''
/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `require''
/usr/lib/ruby/gems/1.8/gems/activesupport-1.4.2.7116/lib/active_support/dependencies.rb:495:in
`require''
/usr/lib/ruby/gems/1.8/gems/activesupport-1.4.2.7116/lib/active_support/dependencies.rb:342:in
`new_constants_in''
/usr/lib/ruby/gems/1.8/gems/activesupport-1.4.2.7116/lib/active_support/dependencies.rb:495:in
`require''
/usr/lib/ruby/gems/1.8/gems/rails-1.2.3.7116/lib/commands/server.rb:39
/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`gem_original_require''
/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `require''
script/server:3
app/controllers/admin_controller.rb:15:in `list''
app/controllers/admin_controller.rb:6:in `index''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.3.7116/lib/action_controller/base.rb:1136:in
`send''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.3.7116/lib/action_controller/base.rb:1136:in
`perform_action_without_filters''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.3.7116/lib/action_controller/filters.rb:713:in
`call_filters''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.3.7116/lib/action_controller/filters.rb:752:in
`perform_action_without_benchmark''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.3.7116/lib/action_controller/benchmarking.rb:68:in
`perform_action_without_rescue''
/usr/lib/ruby/1.8/benchmark.rb:293:in `measure''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.3.7116/lib/action_controller/benchmarking.rb:68:in
`perform_action_without_rescue''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.3.7116/lib/action_controller/rescue.rb:133:in
`perform_action_without_caching''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.3.7116/lib/action_controller/caching.rb:663:in
`perform_action''
/usr/lib/ruby/gems/1.8/gems/activerecord-1.15.3.7116/lib/active_record/query_cache.rb:99:in
`cache''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.3.7116/lib/action_controller/caching.rb:662:in
`perform_action''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.3.7116/lib/action_controller/base.rb:494:in
`send''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.3.7116/lib/action_controller/base.rb:494:in
`process_without_filters''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.3.7116/lib/action_controller/filters.rb:747:in
`process_without_session_management_support''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.3.7116/lib/action_controller/session_management.rb:122:in
`process''
/usr/lib/ruby/gems/1.8/gems/actionpack-1.13.3.7116/lib/action_controller/base.rb:346:in
`process''
/usr/lib/ruby/gems/1.8/gems/rails-1.2.3.7116/lib/dispatcher.rb:39:in
`dispatch''
/usr/lib/ruby/gems/1.8/gems/rails-1.2.3.7116/lib/webrick_server.rb:112:in
`handle_dispatch''
/usr/lib/ruby/gems/1.8/gems/rails-1.2.3.7116/lib/webrick_server.rb:78:in
`service''
/usr/lib/ruby/1.8/webrick/httpserver.rb:104:in `service''
/usr/lib/ruby/1.8/webrick/httpserver.rb:65:in `run''
/usr/lib/ruby/1.8/webrick/server.rb:173:in `start_thread''
/usr/lib/ruby/1.8/webrick/server.rb:162:in `start''
/usr/lib/ruby/1.8/webrick/server.rb:162:in `start_thread''
/usr/lib/ruby/1.8/webrick/server.rb:95:in `start''
/usr/lib/ruby/1.8/webrick/server.rb:92:in `each''
/usr/lib/ruby/1.8/webrick/server.rb:92:in `start''
/usr/lib/ruby/1.8/webrick/server.rb:23:in `start''
/usr/lib/ruby/1.8/webrick/server.rb:82:in `start''
/usr/lib/ruby/gems/1.8/gems/rails-1.2.3.7116/lib/webrick_server.rb:62:in
`dispatch''
/usr/lib/ruby/gems/1.8/gems/rails-1.2.3.7116/lib/commands/servers/webrick.rb:65
/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`gem_original_require''
/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `require''
/usr/lib/ruby/gems/1.8/gems/activesupport-1.4.2.7116/lib/active_support/dependencies.rb:495:in
`require''
/usr/lib/ruby/gems/1.8/gems/activesupport-1.4.2.7116/lib/active_support/dependencies.rb:342:in
`new_constants_in''
/usr/lib/ruby/gems/1.8/gems/activesupport-1.4.2.7116/lib/active_support/dependencies.rb:495:in
`require''
/usr/lib/ruby/gems/1.8/gems/rails-1.2.3.7116/lib/commands/server.rb:39
/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`gem_original_require''
/usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `require''
script/server:3
Request
Parameters:
None
Show session dump
---
:original_uri:
:user_id: 1
flash: !map:ActionController::Flash::FlashHash {}
Response
Headers:
{"cookie"=>[],
"Cache-Control"=>"no-cache"}
[output]
Any tip?
AFAIK, my code is identical from the book.
Sorry the poor english.
Thanks.
--
Davi Vidal
--
E-mail: davividal-UiHwsRqXctc1RhZgQKG/ig@public.gmane.org
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