Devise problem : xpected /home/roelof/tamara_devise/app/controllers/sessions_controller.rb to define

Hello,

Because I want to change something on login I copied the standard
sessions
controller to /app/controllers.
Code :

class Devise::SessionsController < DeviseController
prepend_before_filter :require_no_authentication, :only => [ :new,
:create ]
prepend_before_filter :allow_params_authentication!, :only => :create
prepend_before_filter { request.env[“devise.skip_timeout”] = true }

GET /resource/sign_in

def new
self.resource = build_resource(nil, :unsafe => true)
clean_up_passwords(resource)
respond_with(resource, serialize_options(resource))
end

POST /resource/sign_in

def create
self.resource = warden.authenticate!(auth_options)
set_flash_message(:notice, :signed_in) if is_navigational_format?
sign_in(resource_name, resource)
respond_with resource, :location => after_sign_in_path_for(resource)
end

DELETE /resource/sign_out

def destroy
redirect_path = after_sign_out_path_for(resource_name)
signed_out = (Devise.sign_out_all_scopes ? sign_out :
sign_out(resource_name))
set_flash_message :notice, :signed_out if signed_out &&
is_navigational_format?

# We actually need to hardcode this as Rails default responder 

doesn’t
# support returning empty response on GET request
respond_to do |format|
format.any(*navigational_formats) { redirect_to redirect_path }
format.all do
head :no_content
end
end
end

protected

def serialize_options(resource)
methods = resource_class.authentication_keys.dup
methods = methods.keys if methods.is_a?(Hash)
methods << :password if resource.respond_to?(:password)
{ :methods => methods, :only => [:password] }
end

def auth_options
{ :scope => resource_name, :recall => “#{controller_path}#new” }
end
end

Also I changed this in routes.rb :

devise_for :users, :controllers => { :sessions => “sessions” }

but when I want to log in I see this error message :

expected
/home/roelof/tamara_devise/app/controllers/sessions_controller.rb to
define SessionsController

with this trace :

activesupport (3.2.8) lib/active_support/dependencies.rb:503:in
load_missing_constant' activesupport (3.2.8) lib/active_support/dependencies.rb:192:inblock
in const_missing’
activesupport (3.2.8) lib/active_support/dependencies.rb:190:in each' activesupport (3.2.8) lib/active_support/dependencies.rb:190:inconst_missing’
activesupport (3.2.8) lib/active_support/inflector/methods.rb:230:in
block in constantize' activesupport (3.2.8) lib/active_support/inflector/methods.rb:229:ineach’
activesupport (3.2.8) lib/active_support/inflector/methods.rb:229:in
constantize' activesupport (3.2.8) lib/active_support/dependencies.rb:554:inget’
actionpack (3.2.8) lib/action_dispatch/routing/route_set.rb:69:in
controller_reference' actionpack (3.2.8) lib/action_dispatch/routing/route_set.rb:54:incontroller’
actionpack (3.2.8) lib/action_dispatch/routing/route_set.rb:32:in call' actionpack (3.2.8) lib/action_dispatch/routing/mapper.rb:42:incall’
journey (1.0.4) lib/journey/router.rb:68:in block in call' journey (1.0.4) lib/journey/router.rb:56:ineach’
journey (1.0.4) lib/journey/router.rb:56:in call' actionpack (3.2.8) lib/action_dispatch/routing/route_set.rb:600:incall’
warden (1.2.1) lib/warden/manager.rb:35:in block in call' warden (1.2.1) lib/warden/manager.rb:34:incatch’
warden (1.2.1) lib/warden/manager.rb:34:in call' actionpack (3.2.8) lib/action_dispatch/middleware/best_standards_support.rb:17:incall’
rack (1.4.1) lib/rack/etag.rb:23:in call' rack (1.4.1) lib/rack/conditionalget.rb:25:incall’
actionpack (3.2.8) lib/action_dispatch/middleware/head.rb:14:in call' actionpack (3.2.8) lib/action_dispatch/middleware/params_parser.rb:21:incall’
actionpack (3.2.8) lib/action_dispatch/middleware/flash.rb:242:in call' rack (1.4.1) lib/rack/session/abstract/id.rb:205:incontext’
rack (1.4.1) lib/rack/session/abstract/id.rb:200:in call' actionpack (3.2.8) lib/action_dispatch/middleware/cookies.rb:339:incall’
activerecord (3.2.8) lib/active_record/query_cache.rb:64:in call' activerecord (3.2.8) lib/active_record/connection_adapters/abstract/connection_pool.rb:473:incall’
actionpack (3.2.8) lib/action_dispatch/middleware/callbacks.rb:28:in
block in call' activesupport (3.2.8) lib/active_support/callbacks.rb:405:in_run__74323296227737834__call__1400684879403415965__callbacks’
activesupport (3.2.8) lib/active_support/callbacks.rb:405:in
__run_callback' activesupport (3.2.8) lib/active_support/callbacks.rb:385:in_run_call_callbacks’
activesupport (3.2.8) lib/active_support/callbacks.rb:81:in
run_callbacks' actionpack (3.2.8) lib/action_dispatch/middleware/callbacks.rb:27:incall’
actionpack (3.2.8) lib/action_dispatch/middleware/reloader.rb:65:in
call' actionpack (3.2.8) lib/action_dispatch/middleware/remote_ip.rb:31:incall’
actionpack (3.2.8)
lib/action_dispatch/middleware/debug_exceptions.rb:16:in call' actionpack (3.2.8) lib/action_dispatch/middleware/show_exceptions.rb:56:incall’
railties (3.2.8) lib/rails/rack/logger.rb:26:in call_app' railties (3.2.8) lib/rails/rack/logger.rb:16:incall’
actionpack (3.2.8) lib/action_dispatch/middleware/request_id.rb:22:in
call' rack (1.4.1) lib/rack/methodoverride.rb:21:incall’
rack (1.4.1) lib/rack/runtime.rb:17:in call' activesupport (3.2.8) lib/active_support/cache/strategy/local_cache.rb:72:incall’
rack (1.4.1) lib/rack/lock.rb:15:in call' actionpack (3.2.8) lib/action_dispatch/middleware/static.rb:62:incall’
railties (3.2.8) lib/rails/engine.rb:479:in call' railties (3.2.8) lib/rails/application.rb:223:incall’
rack (1.4.1) lib/rack/content_length.rb:14:in call' railties (3.2.8) lib/rails/rack/log_tailer.rb:17:incall’
rack (1.4.1) lib/rack/handler/webrick.rb:59:in service' /usr/share/ruby/webrick/httpserver.rb:138:inservice’
/usr/share/ruby/webrick/httpserver.rb:94:in run' /usr/share/ruby/webrick/server.rb:191:inblock in start_thread’

Anyone knows how to solve this ?

Roelof

On Wed, Nov 14, 2012 at 9:48 AM, roelof [email protected] wrote:

Hello,

Because I want to change something on login I copied the standard sessions
controller to /app/controllers.
Code :

class Devise::SessionsController < DeviseController

end

but when I want to log in I see this error message :

expected /home/roelof/tamara_devise/app/controllers/sessions_controller.rb
to define SessionsController

Maybe it’s gritching about the difference between
Devise::SessionsController (which you’ve got there) and just plain
SessionsController (which it says it’s expecting that file to define).
Try removing the Devise:: part.

-Dave


Dave A., the T. Rex of Codosaurus LLC,
secret-cleared freelance software developer
taking contracts in or near NoVa or remote.
See information at http://www.Codosaur.us/.

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