I have some problems with my ruby app.
I use:
Ruby = 2.0
Rails = 3.2
When i try to logout, i has an error like this bellow.
AbstractController::ActionNotFound - The action 'show' could not be found for UserSessionsController:
actionpack (3.2.17) lib/abstract_controller/base.rb:116:in process'
actionpack (3.2.17) lib/abstract_controller/rendering.rb:45:inprocess'
actionpack (3.2.17) lib/action_controller/metal.rb:203:in dispatch'
actionpack (3.2.17) lib/action_controller/metal/rack_delegation.rb:14:indispatch'
actionpack (3.2.17) lib/action_controller/metal.rb:246:in block in action'
actionpack (3.2.17) lib/action_dispatch/routing/route_set.rb:73:indispatch'
actionpack (3.2.17) lib/action_dispatch/routing/route_set.rb:36:in call'
journey (1.0.4) lib/journey/router.rb:68:inblock in call'
journey (1.0.4) lib/journey/router.rb:56:in call'
actionpack (3.2.17) lib/action_dispatch/routing/route_set.rb:608:incall'
bullet (4.1.4) lib/bullet/rack.rb:8:in call'
hirefire-resource (0.1.2) lib/hirefire/middleware.rb:27:incall'
newrelic_rpm (3.6.2.96) lib/new_relic/rack/error_collector.rb:12:in call'
newrelic_rpm (3.6.2.96) lib/new_relic/rack/agent_hooks.rb:18:incall'
newrelic_rpm (3.6.2.96) lib/new_relic/rack/browser_monitoring.rb:16:in call'
newrelic_rpm (3.6.2.96) lib/new_relic/rack/developer_mode.rb:28:incall'
request_store (1.0.5) lib/request_store/middleware.rb:9:in call'
actionpack (3.2.17) lib/action_dispatch/middleware/best_standards_support.rb:17:incall'
rack (1.4.5) lib/rack/etag.rb:23:in call'
rack (1.4.5) lib/rack/conditionalget.rb:25:incall'
actionpack (3.2.17) lib/action_dispatch/middleware/head.rb:14:in call'
actionpack (3.2.17) lib/action_dispatch/middleware/params_parser.rb:21:incall'
actionpack (3.2.17) lib/action_dispatch/middleware/flash.rb:242:in call'
rack (1.4.5) lib/rack/session/abstract/id.rb:210:incontext'
rack (1.4.5) lib/rack/session/abstract/id.rb:205:in call'
actionpack (3.2.17) lib/action_dispatch/middleware/cookies.rb:341:incall'
activerecord (3.2.17) lib/active_record/query_cache.rb:64:in call'
activerecord (3.2.17) lib/active_record/connection_adapters/abstract/connection_pool.rb:479:incall'
actionpack (3.2.17) lib/action_dispatch/middleware/callbacks.rb:28:in block in call'
activesupport (3.2.17) lib/active_support/callbacks.rb:405:inrun_4032778647788681780_call_3401891405258349156__callbacks'
activesupport (3.2.17) lib/active_support/callbacks.rb:405:in __run_callback'
activesupport (3.2.17) lib/active_support/callbacks.rb:385:in_run_call_callbacks'
activesupport (3.2.17) lib/active_support/callbacks.rb:81:in run_callbacks'
actionpack (3.2.17) lib/action_dispatch/middleware/callbacks.rb:27:incall'
actionpack (3.2.17) lib/action_dispatch/middleware/reloader.rb:65:in call'
actionpack (3.2.17) lib/action_dispatch/middleware/remote_ip.rb:31:incall'
better_errors (0.9.0) lib/better_errors/middleware.rb:84:in protected_app_call'
better_errors (0.9.0) lib/better_errors/middleware.rb:79:inbetter_errors_call'
better_errors (0.9.0) lib/better_errors/middleware.rb:56:in call'
actionpack (3.2.17) lib/action_dispatch/middleware/debug_exceptions.rb:16:incall'
actionpack (3.2.17) lib/action_dispatch/middleware/show_exceptions.rb:56:in call'
railties (3.2.17) lib/rails/rack/logger.rb:32:incall_app'
railties (3.2.17) lib/rails/rack/logger.rb:16:in block in call'
activesupport (3.2.17) lib/active_support/tagged_logging.rb:22:intagged'
railties (3.2.17) lib/rails/rack/logger.rb:16:in call'
actionpack (3.2.17) lib/action_dispatch/middleware/request_id.rb:22:incall'
rack (1.4.5) lib/rack/methodoverride.rb:21:in call'
rack-contrib (1.1.0) lib/rack/contrib/runtime.rb:18:incall'
activesupport (3.2.17) lib/active_support/cache/strategy/local_cache.rb:72:in call'
rack (1.4.5) lib/rack/lock.rb:15:incall'
actionpack (3.2.17) lib/action_dispatch/middleware/static.rb:63:in call'
railties (3.2.17) lib/rails/engine.rb:484:incall'
railties (3.2.17) lib/rails/application.rb:231:in call'
rack (1.4.5) lib/rack/content_length.rb:14:incall'
railties (3.2.17) lib/rails/rack/log_tailer.rb:17:in call'
rack (1.4.5) lib/rack/handler/webrick.rb:59:inservice'
/usr/local/rvm/rubies/ruby-2.0.0-p451/lib/ruby/2.0.0/webrick/httpserver.rb:138:in service'
/usr/local/rvm/rubies/ruby-2.0.0-p451/lib/ruby/2.0.0/webrick/httpserver.rb:94:inrun'
/usr/local/rvm/rubies/ruby-2.0.0-p451/lib/ruby/2.0.0/webrick/server.rb:295:in `block in start_thread'
This is my routes.rb:
root to: 'user_session#new'
match '/user_sessions/new' => redirect('/user_session/new')
enter code here
controller :user_sessions do
get 'user_session/new' => :new, as: 'new_user_session'
get 'user_session/edit' => :edit, as: 'edit_user_session'
get 'user_session' => :show, as: 'user_session'
put 'user_session' => :update
delete 'user_session' => :destroy
post 'user_session' => :create
end
And also put this to user_session_controller.rb
def destroy
current_user_session.destroy
redirect_to new_user_session_url
end
Related
I am getting this error on my rails application, i don't know where I called the controller_path that is undefined.
This is my session_controller.rb
class SessionsController < Devise::SessionsController
def new
super
end
def create
self.resource = warden.authenticate!(auth_options)
set_flash_message(:notice, :signed_in) if is_navigational_format?
sign_in(resource_name, resource)
if !session[:return_to].blank?
redirect_to session[:return_to]
session[:return_to] = nil
else
respond_with resource, :location => after_sign_in_path_for(resource)
end
end
end
The error is pointing at line 7
self.resource = warden.authenticate!(auth_options)
I dont know why or where I called what the error is referencing.
My full stacktrace is
devise (4.4.3) app/controllers/devise/sessions_controller.rb:48:in `auth_options'
devise (4.4.3) app/controllers/devise/sessions_controller.rb:19:in `create'
actionpack (4.2.10) lib/action_controller/metal/implicit_render.rb:4:in `send_action'
actionpack (4.2.10) lib/abstract_controller/base.rb:198:in `process_action'
actionpack (4.2.10) lib/action_controller/metal/rendering.rb:10:in `process_action'
actionpack (4.2.10) lib/abstract_controller/callbacks.rb:20:in `block in process_action'
activesupport (4.2.10) lib/active_support/callbacks.rb:117:in `call'
activesupport (4.2.10) lib/active_support/callbacks.rb:555:in `block (2 levels) in compile'
activesupport (4.2.10) lib/active_support/callbacks.rb:505:in `call'
activesupport (4.2.10) lib/active_support/callbacks.rb:92:in `__run_callbacks__'
activesupport (4.2.10) lib/active_support/callbacks.rb:778:in `_run_process_action_callbacks'
activesupport (4.2.10) lib/active_support/callbacks.rb:81:in `run_callbacks'
actionpack (4.2.10) lib/abstract_controller/callbacks.rb:19:in `process_action'
actionpack (4.2.10) lib/action_controller/metal/rescue.rb:29:in `process_action'
actionpack (4.2.10) lib/action_controller/metal/instrumentation.rb:32:in `block in process_action'
activesupport (4.2.10) lib/active_support/notifications.rb:164:in `block in instrument'
activesupport (4.2.10) lib/active_support/notifications/instrumenter.rb:20:in `instrument'
activesupport (4.2.10) lib/active_support/notifications.rb:164:in `instrument'
actionpack (4.2.10) lib/action_controller/metal/instrumentation.rb:30:in `process_action'
actionpack (4.2.10) lib/action_controller/metal/params_wrapper.rb:250:in `process_action'
activerecord (4.2.10) lib/active_record/railties/controller_runtime.rb:18:in `process_action'
actionpack (4.2.10) lib/abstract_controller/base.rb:137:in `process'
actionview (4.2.10) lib/action_view/rendering.rb:30:in `process'
actionpack (4.2.10) lib/action_controller/metal.rb:196:in `dispatch'
actionpack (4.2.10) lib/action_controller/metal/rack_delegation.rb:13:in `dispatch'
actionpack (4.2.10) lib/action_controller/metal.rb:237:in `block in action'
actionpack (4.2.10) lib/action_dispatch/routing/route_set.rb:74:in `dispatch'
actionpack (4.2.10) lib/action_dispatch/routing/route_set.rb:43:in `serve'
actionpack (4.2.10) lib/action_dispatch/routing/mapper.rb:49:in `serve'
actionpack (4.2.10) lib/action_dispatch/journey/router.rb:43:in `block in serve'
actionpack (4.2.10) lib/action_dispatch/journey/router.rb:30:in `each'
actionpack (4.2.10) lib/action_dispatch/journey/router.rb:30:in `serve'
actionpack (4.2.10) lib/action_dispatch/routing/route_set.rb:817:in `call'
warden (1.2.7) lib/warden/manager.rb:36:in `block in call'
warden (1.2.7) lib/warden/manager.rb:35:in `catch'
warden (1.2.7) lib/warden/manager.rb:35:in `call'
rack (1.6.10) lib/rack/etag.rb:24:in `call'
rack (1.6.10) lib/rack/conditionalget.rb:38:in `call'
rack (1.6.10) lib/rack/head.rb:13:in `call'
actionpack (4.2.10) lib/action_dispatch/middleware/params_parser.rb:27:in `call'
actionpack (4.2.10) lib/action_dispatch/middleware/flash.rb:260:in `call'
rack (1.6.10) lib/rack/session/abstract/id.rb:225:in `context'
rack (1.6.10) lib/rack/session/abstract/id.rb:220:in `call'
actionpack (4.2.10) lib/action_dispatch/middleware/cookies.rb:560:in `call'
activerecord (4.2.10) lib/active_record/query_cache.rb:36:in `call'
activerecord (4.2.10) lib/active_record/connection_adapters/abstract/connection_pool.rb:653:in `call'
activerecord (4.2.10) lib/active_record/migration.rb:377:in `call'
actionpack (4.2.10) lib/action_dispatch/middleware/callbacks.rb:29:in `block in call'
activesupport (4.2.10) lib/active_support/callbacks.rb:88:in `__run_callbacks__'
activesupport (4.2.10) lib/active_support/callbacks.rb:778:in `_run_call_callbacks'
activesupport (4.2.10) lib/active_support/callbacks.rb:81:in `run_callbacks'
actionpack (4.2.10) lib/action_dispatch/middleware/callbacks.rb:27:in `call'
actionpack (4.2.10) lib/action_dispatch/middleware/reloader.rb:73:in `call'
actionpack (4.2.10) lib/action_dispatch/middleware/remote_ip.rb:78:in `call'
actionpack (4.2.10) lib/action_dispatch/middleware/debug_exceptions.rb:17:in `call'
actionpack (4.2.10) lib/action_dispatch/middleware/show_exceptions.rb:30:in `call'
railties (4.2.10) lib/rails/rack/logger.rb:38:in `call_app'
railties (4.2.10) lib/rails/rack/logger.rb:20:in `block in call'
activesupport (4.2.10) lib/active_support/tagged_logging.rb:68:in `block in tagged'
activesupport (4.2.10) lib/active_support/tagged_logging.rb:26:in `tagged'
activesupport (4.2.10) lib/active_support/tagged_logging.rb:68:in `tagged'
railties (4.2.10) lib/rails/rack/logger.rb:20:in `call'
actionpack (4.2.10) lib/action_dispatch/middleware/request_id.rb:21:in `call'
rack (1.6.10) lib/rack/methodoverride.rb:22:in `call'
rack (1.6.10) lib/rack/runtime.rb:18:in `call'
activesupport (4.2.10) lib/active_support/cache/strategy/local_cache_middleware.rb:28:in `call'
rack (1.6.10) lib/rack/lock.rb:17:in `call'
actionpack (4.2.10) lib/action_dispatch/middleware/static.rb:120:in `call'
rack (1.6.10) lib/rack/sendfile.rb:113:in `call'
railties (4.2.10) lib/rails/engine.rb:518:in `call'
railties (4.2.10) lib/rails/application.rb:165:in `call'
rack (1.6.10) lib/rack/lock.rb:17:in `call'
rack (1.6.10) lib/rack/content_length.rb:15:in `call'
rack (1.6.10) lib/rack/handler/webrick.rb:88:in `service'
C:/Ruby23-x64/lib/ruby/2.3.0/webrick/httpserver.rb:140:in `service'
C:/Ruby23-x64/lib/ruby/2.3.0/webrick/httpserver.rb:96:in `run'
C:/Ruby23-x64/lib/ruby/2.3.0/webrick/server.rb:296:in `block in start_thread'
I just edited my question to include the stacktrace. Please let me know if there is any more of my code I have to post for you to completely help me trace my unknown error.
I'm really sorry to ask this when there are a lot of similar posts but none seams to work for me.
/app/controllers/api/v1/musics_controller.rb:
class Api::V1::MusicsController < ApplicationController::API
def index
music = Music.order('created_at DESC');
render json: {status: 'SUCCESS', message:'Loaded articles', data:music},status: :ok
end
end
config/routes.rb:
Rails.application.routes.draw do
namespace 'api' do
namespace 'v1' do
resources :music
end
end
end
Error:
activesupport (5.1.2) lib/active_support/inflector/methods.rb:271:in
const_get' activesupport (5.1.2)
lib/active_support/inflector/methods.rb:271:inblock in constantize'
activesupport (5.1.2) lib/active_support/inflector/methods.rb:267:in
each' activesupport (5.1.2)
lib/active_support/inflector/methods.rb:267:ininject' activesupport
(5.1.2) lib/active_support/inflector/methods.rb:267:in constantize'
actionpack (5.1.2) lib/action_dispatch/http/request.rb:82:in
controller_class' actionpack (5.1.2)
lib/action_dispatch/routing/route_set.rb:43:in controller' actionpack
(5.1.2) lib/action_dispatch/routing/route_set.rb:29:inserve'
actionpack (5.1.2) lib/action_dispatch/journey/router.rb:46:in block
in serve' actionpack (5.1.2)
lib/action_dispatch/journey/router.rb:33:ineach' actionpack (5.1.2)
lib/action_dispatch/journey/router.rb:33:in serve' actionpack (5.1.2)
lib/action_dispatch/routing/route_set.rb:832:incall' rack (2.0.3)
lib/rack/etag.rb:25:in call' rack (2.0.3)
lib/rack/conditional_get.rb:25:incall' rack (2.0.3)
lib/rack/head.rb:12:in call' rack (2.0.3)
lib/rack/session/abstract/id.rb:232:incontext' rack (2.0.3)
lib/rack/session/abstract/id.rb:226:in call' actionpack (5.1.2)
lib/action_dispatch/middleware/cookies.rb:613:incall' activerecord
(5.1.2) lib/active_record/migration.rb:556:in call' actionpack
(5.1.2) lib/action_dispatch/middleware/callbacks.rb:26:inblock in
call' activesupport (5.1.2) lib/active_support/callbacks.rb:97:in
run_callbacks' actionpack (5.1.2)
lib/action_dispatch/middleware/callbacks.rb:24:incall' actionpack
(5.1.2) lib/action_dispatch/middleware/executor.rb:12:in call'
actionpack (5.1.2)
lib/action_dispatch/middleware/debug_exceptions.rb:59:incall'
actionpack (5.1.2)
lib/action_dispatch/middleware/show_exceptions.rb:31:in call'
railties (5.1.2) lib/rails/rack/logger.rb:36:incall_app' railties
(5.1.2) lib/rails/rack/logger.rb:24:in block in call' activesupport
(5.1.2) lib/active_support/tagged_logging.rb:69:inblock in tagged'
activesupport (5.1.2) lib/active_support/tagged_logging.rb:26:in
tagged' activesupport (5.1.2)
lib/active_support/tagged_logging.rb:69:intagged' railties (5.1.2)
lib/rails/rack/logger.rb:24:in call' actionpack (5.1.2)
lib/action_dispatch/middleware/remote_ip.rb:79:incall' actionpack
(5.1.2) lib/action_dispatch/middleware/request_id.rb:25:in call' rack
(2.0.3) lib/rack/method_override.rb:22:incall' rack (2.0.3)
lib/rack/runtime.rb:22:in call' activesupport (5.1.2)
lib/active_support/cache/strategy/local_cache_middleware.rb:27:in
call' actionpack (5.1.2)
lib/action_dispatch/middleware/executor.rb:12:in call' actionpack
(5.1.2) lib/action_dispatch/middleware/static.rb:125:incall' rack
(2.0.3) lib/rack/sendfile.rb:111:in call' railties (5.1.2)
lib/rails/engine.rb:522:incall' puma (3.9.1)
lib/puma/configuration.rb:224:in call' puma (3.9.1)
lib/puma/server.rb:602:inhandle_request' puma (3.9.1)
lib/puma/server.rb:435:in process_client' puma (3.9.1)
lib/puma/server.rb:299:inblock in run' puma (3.9.1)
lib/puma/thread_pool.rb:120:in `block in spawn_thread'
You have two options: to change your resources to the plural way :musics (which is recommended) or to change the name of your controller and all the files related (routes, directories, controller class) to the singular way.
In the code you've provided you need to specify your resources route in the plural way, that's why Rails says it doesn't find the API::V1::MusicController, because your controller is called MusicsController, try just adding the missing s to your route:
Rails.application.routes.draw do
namespace 'api' do
namespace 'v1' do
resources :musics
end
end
end
Hey all so Im creating an Api for my rails app to use with an android client but when im setting up the api im getting this error:
"uninitialized constant API::CoursesController"
app/controllers/api/courses_controller.rb
class API::CoursesController < ApplicationController::Base
courses = Course.all
render json: courses, status: 200
end
routes.rb
Rails.application.routes.draw do
resources :courses
resources :categories
resources :quizzes
resources :quiz_questions
resources :quiz_answers
namespace :api do
resources :courses
end
end
config/initializers/inflections.rb
ActiveSupport::Inflector.inflections(:en) do |inflect|
inflect.acronym 'API'
end
when I go to the link http://localhost:3000/api/courses I get this:
uninitialized constant API::CoursesController
Rails.root: /Users/faisalchoura/Documents/uni/rocket/server
activesupport (4.2.3) lib/active_support/inflector/methods.rb:276:in `const_get'
activesupport (4.2.3) lib/active_support/inflector/methods.rb:276:in `block in constantize'
activesupport (4.2.3) lib/active_support/inflector/methods.rb:259:in `each'
activesupport (4.2.3) lib/active_support/inflector/methods.rb:259:in `inject'
activesupport (4.2.3) lib/active_support/inflector/methods.rb:259:in `constantize'
actionpack (4.2.3) lib/action_dispatch/routing/route_set.rb:72:in `controller_reference'
actionpack (4.2.3) lib/action_dispatch/routing/route_set.rb:62:in `controller'
actionpack (4.2.3) lib/action_dispatch/routing/route_set.rb:41:in `serve'
actionpack (4.2.3) lib/action_dispatch/journey/router.rb:43:in `block in serve'
actionpack (4.2.3) lib/action_dispatch/journey/router.rb:30:in `each'
actionpack (4.2.3) lib/action_dispatch/journey/router.rb:30:in `serve'
actionpack (4.2.3) lib/action_dispatch/routing/route_set.rb:821:in `call'
rack (1.6.4) lib/rack/etag.rb:24:in `call'
rack (1.6.4) lib/rack/conditionalget.rb:25:in `call'
rack (1.6.4) lib/rack/head.rb:13:in `call'
actionpack (4.2.3) lib/action_dispatch/middleware/params_parser.rb:27:in `call'
actionpack (4.2.3) lib/action_dispatch/middleware/flash.rb:260:in `call'
rack (1.6.4) lib/rack/session/abstract/id.rb:225:in `context'
rack (1.6.4) lib/rack/session/abstract/id.rb:220:in `call'
actionpack (4.2.3) lib/action_dispatch/middleware/cookies.rb:560:in `call'
activerecord (4.2.3) lib/active_record/query_cache.rb:36:in `call'
activerecord (4.2.3) lib/active_record/connection_adapters/abstract/connection_pool.rb:653:in `call'
activerecord (4.2.3) lib/active_record/migration.rb:377:in `call'
actionpack (4.2.3) lib/action_dispatch/middleware/callbacks.rb:29:in `block in call'
activesupport (4.2.3) lib/active_support/callbacks.rb:84:in `run_callbacks'
actionpack (4.2.3) lib/action_dispatch/middleware/callbacks.rb:27:in `call'
actionpack (4.2.3) lib/action_dispatch/middleware/reloader.rb:73:in `call'
actionpack (4.2.3) lib/action_dispatch/middleware/remote_ip.rb:78:in `call'
actionpack (4.2.3) lib/action_dispatch/middleware/debug_exceptions.rb:17:in `call'
actionpack (4.2.3) lib/action_dispatch/middleware/show_exceptions.rb:30:in `call'
railties (4.2.3) lib/rails/rack/logger.rb:38:in `call_app'
railties (4.2.3) lib/rails/rack/logger.rb:20:in `block in call'
activesupport (4.2.3) lib/active_support/tagged_logging.rb:68:in `block in tagged'
activesupport (4.2.3) lib/active_support/tagged_logging.rb:26:in `tagged'
activesupport (4.2.3) lib/active_support/tagged_logging.rb:68:in `tagged'
railties (4.2.3) lib/rails/rack/logger.rb:20:in `call'
actionpack (4.2.3) lib/action_dispatch/middleware/request_id.rb:21:in `call'
rack (1.6.4) lib/rack/methodoverride.rb:22:in `call'
rack (1.6.4) lib/rack/runtime.rb:18:in `call'
activesupport (4.2.3) lib/active_support/cache/strategy/local_cache_middleware.rb:28:in `call'
rack (1.6.4) lib/rack/lock.rb:17:in `call'
actionpack (4.2.3) lib/action_dispatch/middleware/static.rb:116:in `call'
rack (1.6.4) lib/rack/sendfile.rb:113:in `call'
railties (4.2.3) lib/rails/engine.rb:518:in `call'
railties (4.2.3) lib/rails/application.rb:165:in `call'
rack (1.6.4) lib/rack/lock.rb:17:in `call'
rack (1.6.4) lib/rack/content_length.rb:15:in `call'
rack (1.6.4) lib/rack/handler/webrick.rb:88:in `service'
/Users/faisalchoura/.rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/webrick/httpserver.rb:138:in `service'
/Users/faisalchoura/.rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/webrick/httpserver.rb:94:in `run'
/Users/faisalchoura/.rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/webrick/server.rb:294:in `block in start_thread'
Can you help me please I've been stuck on this for a while now
Thanks!
Namespaces should be done with modules.
module API
class CoursesController < ApplicationController::Base
end
end
Just realized it was a silly mistake completely forgot to put the code in the index method and just left it in the class.
this
class API::CoursesController < ApplicationController
def index
courses = Course.all
render json: courses, status: 200
end
end
solved the problem
I've generated a model in my app called Twitter::Tweet, it's defined in app/models/twitter/tweet.rb as follows:
class Twitter::Tweet < ActiveRecord::Base
end
The generator also created a file in app/models/twitter.rb as follows:
module Twitter
def self.table_name_prefix
'twitter_'
end
end
Unfortunately, whenever I try to call Twitter::Tweet.find I get a undefined method "find" for Twitter::Tweet:Class error. This also happens when I try ::Twitter::Tweet.find. This is my first time working with Namespaced models, and for the life of me I can't figure out how to get them to work properly. Any ideas before I give up on them and just move on?
Here's the tweet_controller.rb
class Twitter::TweetsController < Twitter::BaseController
def show
#tweet = Twitter::Tweet.find(params[:id])
end
end
Stack Trace
app/controllers/twitter/tweets_controller.rb:3:in `setup'
actionpack (4.1.7) lib/action_controller/metal/implicit_render.rb:4:in `send_action'
actionpack (4.1.7) lib/abstract_controller/base.rb:189:in `process_action'
actionpack (4.1.7) lib/action_controller/metal/rendering.rb:10:in `process_action'
actionpack (4.1.7) lib/abstract_controller/callbacks.rb:20:in `block in process_action'
activesupport (4.1.7) lib/active_support/callbacks.rb:113:in `call'
activesupport (4.1.7) lib/active_support/callbacks.rb:113:in `call'
activesupport (4.1.7) lib/active_support/callbacks.rb:229:in `block in halting'
activesupport (4.1.7) lib/active_support/callbacks.rb:166:in `call'
activesupport (4.1.7) lib/active_support/callbacks.rb:166:in `block in halting'
activesupport (4.1.7) lib/active_support/callbacks.rb:86:in `call'
activesupport (4.1.7) lib/active_support/callbacks.rb:86:in `run_callbacks'
actionpack (4.1.7) lib/abstract_controller/callbacks.rb:19:in `process_action'
actionpack (4.1.7) lib/action_controller/metal/rescue.rb:29:in `process_action'
actionpack (4.1.7) lib/action_controller/metal/instrumentation.rb:31:in `block in process_action'
activesupport (4.1.7) lib/active_support/notifications.rb:159:in `block in instrument'
activesupport (4.1.7) lib/active_support/notifications/instrumenter.rb:20:in `instrument'
activesupport (4.1.7) lib/active_support/notifications.rb:159:in `instrument'
actionpack (4.1.7) lib/action_controller/metal/instrumentation.rb:30:in `process_action'
actionpack (4.1.7) lib/action_controller/metal/params_wrapper.rb:250:in `process_action'
activerecord (4.1.7) lib/active_record/railties/controller_runtime.rb:18:in `process_action'
actionpack (4.1.7) lib/abstract_controller/base.rb:136:in `process'
actionview (4.1.7) lib/action_view/rendering.rb:30:in `process'
actionpack (4.1.7) lib/action_controller/metal.rb:196:in `dispatch'
actionpack (4.1.7) lib/action_controller/metal/rack_delegation.rb:13:in `dispatch'
actionpack (4.1.7) lib/action_controller/metal.rb:232:in `block in action'
actionpack (4.1.7) lib/action_dispatch/routing/route_set.rb:82:in `call'
actionpack (4.1.7) lib/action_dispatch/routing/route_set.rb:82:in `dispatch'
actionpack (4.1.7) lib/action_dispatch/routing/route_set.rb:50:in `call'
actionpack (4.1.7) lib/action_dispatch/journey/router.rb:73:in `block in call'
actionpack (4.1.7) lib/action_dispatch/journey/router.rb:59:in `each'
actionpack (4.1.7) lib/action_dispatch/journey/router.rb:59:in `call'
actionpack (4.1.7) lib/action_dispatch/routing/route_set.rb:678:in `call'
omniauth (1.2.2) lib/omniauth/strategy.rb:186:in `call!'
omniauth (1.2.2) lib/omniauth/strategy.rb:164:in `call'
omniauth (1.2.2) lib/omniauth/builder.rb:59:in `call'
rack (1.5.2) lib/rack/etag.rb:23:in `call'
rack (1.5.2) lib/rack/conditionalget.rb:25:in `call'
rack (1.5.2) lib/rack/head.rb:11:in `call'
actionpack (4.1.7) lib/action_dispatch/middleware/params_parser.rb:27:in `call'
actionpack (4.1.7) lib/action_dispatch/middleware/flash.rb:254:in `call'
rack (1.5.2) lib/rack/session/abstract/id.rb:225:in `context'
rack (1.5.2) lib/rack/session/abstract/id.rb:220:in `call'
actionpack (4.1.7) lib/action_dispatch/middleware/cookies.rb:560:in `call'
activerecord (4.1.7) lib/active_record/query_cache.rb:36:in `call'
activerecord (4.1.7) lib/active_record/connection_adapters/abstract/connection_pool.rb:621:in `call'
activerecord (4.1.7) lib/active_record/migration.rb:380:in `call'
actionpack (4.1.7) lib/action_dispatch/middleware/callbacks.rb:29:in `block in call'
activesupport (4.1.7) lib/active_support/callbacks.rb:82:in `run_callbacks'
actionpack (4.1.7) lib/action_dispatch/middleware/callbacks.rb:27:in `call'
actionpack (4.1.7) lib/action_dispatch/middleware/reloader.rb:73:in `call'
actionpack (4.1.7) lib/action_dispatch/middleware/remote_ip.rb:76:in `call'
actionpack (4.1.7) lib/action_dispatch/middleware/debug_exceptions.rb:17:in `call'
actionpack (4.1.7) lib/action_dispatch/middleware/show_exceptions.rb:30:in `call'
railties (4.1.7) lib/rails/rack/logger.rb:38:in `call_app'
railties (4.1.7) lib/rails/rack/logger.rb:20:in `block in call'
activesupport (4.1.7) lib/active_support/tagged_logging.rb:68:in `block in tagged'
activesupport (4.1.7) lib/active_support/tagged_logging.rb:26:in `tagged'
activesupport (4.1.7) lib/active_support/tagged_logging.rb:68:in `tagged'
railties (4.1.7) lib/rails/rack/logger.rb:20:in `call'
actionpack (4.1.7) lib/action_dispatch/middleware/request_id.rb:21:in `call'
rack (1.5.2) lib/rack/methodoverride.rb:21:in `call'
rack (1.5.2) lib/rack/runtime.rb:17:in `call'
activesupport (4.1.7) lib/active_support/cache/strategy/local_cache_middleware.rb:26:in `call'
rack (1.5.2) lib/rack/lock.rb:17:in `call'
actionpack (4.1.7) lib/action_dispatch/middleware/static.rb:84:in `call'
rack (1.5.2) lib/rack/sendfile.rb:112:in `call'
railties (4.1.7) lib/rails/engine.rb:514:in `call'
railties (4.1.7) lib/rails/application.rb:144:in `call'
/Users/ryan/Library/Application Support/Pow/Versions/0.5.0/node_modules/nack/lib/nack/server.rb:155:in `handle'
/Users/ryan/Library/Application Support/Pow/Versions/0.5.0/node_modules/nack/lib/nack/server.rb:109:in `rescue in block (2 levels) in start'
/Users/ryan/Library/Application Support/Pow/Versions/0.5.0/node_modules/nack/lib/nack/server.rb:106:in `block (2 levels) in start'
/Users/ryan/Library/Application Support/Pow/Versions/0.5.0/node_modules/nack/lib/nack/server.rb:96:in `each'
/Users/ryan/Library/Application Support/Pow/Versions/0.5.0/node_modules/nack/lib/nack/server.rb:96:in `block in start'
/Users/ryan/Library/Application Support/Pow/Versions/0.5.0/node_modules/nack/lib/nack/server.rb:76:in `loop'
/Users/ryan/Library/Application Support/Pow/Versions/0.5.0/node_modules/nack/lib/nack/server.rb:76:in `start'
/Users/ryan/Library/Application Support/Pow/Versions/0.5.0/node_modules/nack/lib/nack/server.rb:12:in `run'
/Users/ryan/Library/Application Support/Pow/Versions/0.5.0/node_modules/nack/bin/nack_worker:4:in `<main>'
you controller should be under app/controllers/twitter/tweets_controller.rb and should look like
class Twitter::TweetsController < ApplicationController # maybe you have some problem in Twitter::BaseController
def show
#tweet = ::Twitter::Tweet.find(params[:id])
end
end
#routes.rb:
namespace :twitter do
resources :tweets
end
#app/views/twitter/tweets/show.html.erb:
<%= #tweet.title %> # or whatever
and you get that page with: http://lvh.me:3000/twitter/tweets/1
and that should work. (your models are ok)
UPDATE --
I would recommend skipping direct to answer section -- goal of this was to allow multiple subdomains, each of which would have their own users/registrants. A registrant could register on multiple subdomains, however each subdomain is treated independently and unassociated with the others.
I feel this questions is still in need of a better answer so please contribute to it.
===============
ORIGINAL POST --
Help please --
scenario --
My site is used by :teams, each of which has :users. Im trying to enable :users to log in via the :team subdomain. (unique USER index keys are :email and :team_id -- the subdomain is part of a separate TEAM model that im trying to associate by :team_id in the user model during signin.)
TEAM MODEL
has_many :users
USER MODEL
devise request_keys: [:team_id]
belongs_to :team
def self.find_for_authentication(warden_conditions)
where(:email => warden_conditions[:email], :team_id => warden_conditions[:team_id]).first
end
this is per the new instruction on devise wiki: https://github.com/plataformatec/devise/wiki/How-to:-Scope-login-to-subdomain
APPLICATION CONTROLLER
I use before_action to set the team based on subdomain
I also add the strong params the "lazy" way for team_id / devise_parameter_sanitizer.for(:sign_in) << :team_id
DEVISE SESSIONS NEW VIEW (For USERS)
I feel dirty doing this, but I have a hidden team_id input field
AND THE ERROR DUMP NoMethodError undefined method team_id
Started POST "/users/sign_in" for 111.0.0.1 at 2013-09-13 13:08:09 -0400
Processing by Devise::SessionsController#create as HTML
Parameters: {"utf8"=>"✓", "authenticity_token"=>"LONG TOKEN HERE=", "user"=>{"email"=>"user#site.com", "password"=>"[FILTERED]", "remember_me"=>"0"}, "team_id"=>"16", "commit"=>"Sign in"}
[1m[35mTeam Load (0.2ms)[0m SELECT "teams".* FROM "teams" WHERE "teams"."subdomain" = 'teamname' LIMIT 1
Completed 500 Internal Server Error in 119ms
NoMethodError (undefined method `team_id' for #<ActionDispatch::Request:0x007ffe950c2150>):
devise (3.1.0) lib/devise/strategies/authenticatable.rb:142:in `block in request_values'
devise (3.1.0) lib/devise/strategies/authenticatable.rb:142:in `map'
devise (3.1.0) lib/devise/strategies/authenticatable.rb:142:in `request_values'
devise (3.1.0) lib/devise/strategies/authenticatable.rb:122:in `with_authentication_hash'
devise (3.1.0) lib/devise/strategies/authenticatable.rb:71:in `valid_for_params_auth?'
devise (3.1.0) lib/devise/strategies/authenticatable.rb:16:in `valid?'
warden (1.2.3) lib/warden/proxy.rb:351:in `block in _run_strategies_for'
warden (1.2.3) lib/warden/proxy.rb:349:in `each'
warden (1.2.3) lib/warden/proxy.rb:349:in `_run_strategies_for'
warden (1.2.3) lib/warden/proxy.rb:319:in `_perform_authentication'
warden (1.2.3) lib/warden/proxy.rb:127:in `authenticate!'
devise (3.1.0) app/controllers/devise/sessions_controller.rb:15:in `create'
actionpack (4.0.0) lib/action_controller/metal/implicit_render.rb:4:in `send_action'
actionpack (4.0.0) lib/abstract_controller/base.rb:189:in `process_action'
actionpack (4.0.0) lib/action_controller/metal/rendering.rb:10:in `process_action'
actionpack (4.0.0) lib/abstract_controller/callbacks.rb:18:in `block in process_action'
activesupport (4.0.0) lib/active_support/callbacks.rb:463:in `_run__412684316733059520__process_action__callbacks'
activesupport (4.0.0) lib/active_support/callbacks.rb:80:in `run_callbacks'
actionpack (4.0.0) lib/abstract_controller/callbacks.rb:17:in `process_action'
actionpack (4.0.0) lib/action_controller/metal/rescue.rb:29:in `process_action'
actionpack (4.0.0) lib/action_controller/metal/instrumentation.rb:31:in `block in process_action'
activesupport (4.0.0) lib/active_support/notifications.rb:159:in `block in instrument'
activesupport (4.0.0) lib/active_support/notifications/instrumenter.rb:20:in `instrument'
activesupport (4.0.0) lib/active_support/notifications.rb:159:in `instrument'
actionpack (4.0.0) lib/action_controller/metal/instrumentation.rb:30:in `process_action'
actionpack (4.0.0) lib/action_controller/metal/params_wrapper.rb:245:in `process_action'
activerecord (4.0.0) lib/active_record/railties/controller_runtime.rb:18:in `process_action'
actionpack (4.0.0) lib/abstract_controller/base.rb:136:in `process'
actionpack (4.0.0) lib/abstract_controller/rendering.rb:44:in `process'
actionpack (4.0.0) lib/action_controller/metal.rb:195:in `dispatch'
actionpack (4.0.0) lib/action_controller/metal/rack_delegation.rb:13:in `dispatch'
actionpack (4.0.0) lib/action_controller/metal.rb:231:in `block in action'
actionpack (4.0.0) lib/action_dispatch/routing/route_set.rb:80:in `call'
actionpack (4.0.0) lib/action_dispatch/routing/route_set.rb:80:in `dispatch'
actionpack (4.0.0) lib/action_dispatch/routing/route_set.rb:48:in `call'
actionpack (4.0.0) lib/action_dispatch/routing/mapper.rb:44:in `call'
actionpack (4.0.0) lib/action_dispatch/journey/router.rb:71:in `block in call'
actionpack (4.0.0) lib/action_dispatch/journey/router.rb:59:in `each'
actionpack (4.0.0) lib/action_dispatch/journey/router.rb:59:in `call'
actionpack (4.0.0) lib/action_dispatch/routing/route_set.rb:655:in `call'
warden (1.2.3) lib/warden/manager.rb:35:in `block in call'
warden (1.2.3) lib/warden/manager.rb:34:in `catch'
warden (1.2.3) lib/warden/manager.rb:34:in `call'
rack (1.5.2) lib/rack/etag.rb:23:in `call'
rack (1.5.2) lib/rack/conditionalget.rb:35:in `call'
rack (1.5.2) lib/rack/head.rb:11:in `call'
actionpack (4.0.0) lib/action_dispatch/middleware/params_parser.rb:27:in `call'
actionpack (4.0.0) lib/action_dispatch/middleware/flash.rb:241:in `call'
rack (1.5.2) lib/rack/session/abstract/id.rb:225:in `context'
rack (1.5.2) lib/rack/session/abstract/id.rb:220:in `call'
actionpack (4.0.0) lib/action_dispatch/middleware/cookies.rb:486:in `call'
activerecord (4.0.0) lib/active_record/query_cache.rb:36:in `call'
activerecord (4.0.0) lib/active_record/connection_adapters/abstract/connection_pool.rb:626:in `call'
activerecord (4.0.0) lib/active_record/migration.rb:369:in `call'
actionpack (4.0.0) lib/action_dispatch/middleware/callbacks.rb:29:in `block in call'
activesupport (4.0.0) lib/active_support/callbacks.rb:373:in `_run__1066722413265567725__call__callbacks'
activesupport (4.0.0) lib/active_support/callbacks.rb:80:in `run_callbacks'
actionpack (4.0.0) lib/action_dispatch/middleware/callbacks.rb:27:in `call'
actionpack (4.0.0) lib/action_dispatch/middleware/reloader.rb:64:in `call'
actionpack (4.0.0) lib/action_dispatch/middleware/remote_ip.rb:76:in `call'
actionpack (4.0.0) lib/action_dispatch/middleware/debug_exceptions.rb:17:in `call'
actionpack (4.0.0) lib/action_dispatch/middleware/show_exceptions.rb:30:in `call'
railties (4.0.0) lib/rails/rack/logger.rb:38:in `call_app'
railties (4.0.0) lib/rails/rack/logger.rb:21:in `block in call'
activesupport (4.0.0) lib/active_support/tagged_logging.rb:67:in `block in tagged'
activesupport (4.0.0) lib/active_support/tagged_logging.rb:25:in `tagged'
activesupport (4.0.0) lib/active_support/tagged_logging.rb:67:in `tagged'
railties (4.0.0) lib/rails/rack/logger.rb:21:in `call'
actionpack (4.0.0) lib/action_dispatch/middleware/request_id.rb:21:in `call'
rack (1.5.2) lib/rack/methodoverride.rb:21:in `call'
rack (1.5.2) lib/rack/runtime.rb:17:in `call'
activesupport (4.0.0) lib/active_support/cache/strategy/local_cache.rb:83:in `call'
rack (1.5.2) lib/rack/lock.rb:17:in `call'
actionpack (4.0.0) lib/action_dispatch/middleware/static.rb:64:in `call'
railties (4.0.0) lib/rails/engine.rb:511:in `call'
railties (4.0.0) lib/rails/application.rb:97:in `call'
/Users/Home/Library/Application Support/Pow/Versions/0.4.1/node_modules/nack/lib/nack/server.rb:145:in `handle'
/Users/Home/Library/Application Support/Pow/Versions/0.4.1/node_modules/nack/lib/nack/server.rb:99:in `rescue in block (2 levels) in start'
/Users/Home/Library/Application Support/Pow/Versions/0.4.1/node_modules/nack/lib/nack/server.rb:96:in `block (2 levels) in start'
/Users/Home/Library/Application Support/Pow/Versions/0.4.1/node_modules/nack/lib/nack/server.rb:86:in `each'
/Users/Home/Library/Application Support/Pow/Versions/0.4.1/node_modules/nack/lib/nack/server.rb:86:in `block in start'
/Users/Home/Library/Application Support/Pow/Versions/0.4.1/node_modules/nack/lib/nack/server.rb:66:in `loop'
/Users/Home/Library/Application Support/Pow/Versions/0.4.1/node_modules/nack/lib/nack/server.rb:66:in `start'
/Users/Home/Library/Application Support/Pow/Versions/0.4.1/node_modules/nack/lib/nack/server.rb:13:in `run'
/Users/Home/Library/Application Support/Pow/Versions/0.4.1/node_modules/nack/bin/nack_worker:4:in `<main>'
Help is much appreciated. Thanks!
Here is how i resolved --
I followed the instructions here exactly: https://github.com/plataformatec/devise/wiki/How-to:-Scope-login-to-subdomain
To use these instructions i added the subdomain column to the users table (creating a lot of duplicate subdomains since each team has_many users).
Then in my Team controller when i update a team subdomain it also creates a query to gather all the users associated with the team to update their subdomain values as well. Not the ideal fix but works well enough.
UPDATE
I hope someone finds a better way -- in mean time i'll make a small addition to this. in order for the same email to work across multiple subdomains you need to add the below in your user model. Otherwise the same email will only be registered for 1 subdomain and any registrations on other subdomains will give you the email is already registered error.
validates_uniqueness_of :email, :scope => :subdomain
For this to work you need to remove :validatable from the devise options in your user model and create your own custom validations for email and passwords.
It's not necessary to add column "subdomain" in DB-table. For example in my case I need provide authentication from "www" only for clients, and from "account" only for partners.
def self.find_for_authentication(conditions)
subdomain = conditions.delete(:subdomain)
if user = super
case subdomain
when 'www'
user.client? ? user : nil
when 'account'
user.partner? ? user : nil
else
nil
end
end
end
I guess this approach more simple.
I believe this is actually a bug related to a change in the way ActionDispatch::Request works.
Devise seems to be assuming that if it calls a key on the request hash it will get nil if the value doesn't exist and will get the value otherwise.
It attempts to access the request with .send which doesn't seem to work in the current version of rails. If you patch devise like so:
diff --git a/lib/devise/strategies/authenticatable.rb b/lib/devise/strategies/authenticatable.rb
index 13249e8..df28fc9 100644
--- a/lib/devise/strategies/authenticatable.rb
+++ b/lib/devise/strategies/authenticatable.rb
## -148,7 +148,7 ## module Devise
def request_values
keys = request_keys.respond_to?(:keys) ? request_keys.keys : request_keys
- values = keys.map { |k| self.request.send(k) }
+ values = keys.map { |k| self.request[k] }
Hash[keys.zip(values)]
end
it seems to work fine.
Edit: I wrote up a partial patch with a few more details here:
https://github.com/plataformatec/devise/pull/3965