ruby on rails -- Couldn't find User with 'id'= - ruby-on-rails

I am creating a blog and I want to show profile containing all posts of a perticular user by clicking the "uploader" link in index.html.erb(line no. 9). I used a controller named Pages and defined profile in it and linked it to "uploader" and passed user of that post.
code screenshot
I am getting error "Couldn't find User with 'id'="
error screenshot
terminal is showing User id as nil
Started GET "/" for 127.0.0.1 at 2017-03-27 02:08:49 +0530
Processing by PostsController#index as HTML
Post Load (0.5ms) SELECT "posts".* FROM "posts" ORDER BY created_at DESC
User Load (0.2ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT 1 [["id", 4]]
User Load (0.2ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT 1 [["id", 3]]
User Load (0.1ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT 1 [["id", 2]]
Rendered posts/index.html.erb within layouts/application (10.8ms)
User Load (0.1ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? ORDER BY "users"."id" ASC LIMIT 1 [["id", 3]]
Completed 200 OK in 84ms (Views: 81.4ms | ActiveRecord: 1.1ms)
Started GET "/pages/profile.3" for 127.0.0.1 at 2017-03-27 01:49:02 +0530
Processing by PagesController#profile as
User Load (0.1ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT 1 [["id", nil]]
Completed 404 Not Found in 1ms (ActiveRecord: 0.1ms)
ActiveRecord::RecordNotFound (Couldn't find User with 'id'=):
app/controllers/pages_controller.rb:3:in `profile'
What am I doing wrong?
Any better method to do this?

Your problem is the route. This:
GET "/pages/profile.3"
should really be this:
GET "/pages/profile/3"
and that's caused by your route missing the required parameter. Change it to
# routes.rb
get 'pages/profile/:id
and it should work.

Related

POST "/admin/users/26/approve_vip" not working

I want to approve the user to be vip,but when I press the button.The page refreshed but nothing changed.The log in terminal is
Started POST "/admin/users/26/approve_vip" for ::1 at 2016-12-12 16:33:22 +0800
Processing by Admin::UsersController#approve_vip as HTML
Parameters: {"authenticity_token"=>"qYrbaVH/cssY3VBYLw6Hd4wXl42Zz8OqkdHGGoITEeeWtbJ4ZOLOmJF/Jmpx70s9aaL5Yr0vFhqNV9kGHtILpA==", "user_id"=>"26"}
User Load (0.2ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? ORDER BY "users"."id" ASC LIMIT ? [["id", 4], ["LIMIT", 1]]
User Load (0.1ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT ? [["id", 26], ["LIMIT", 1]]
SQL (1.4ms) UPDATE "users" SET "is_vip" = 't' WHERE "users"."id" = ? [["id", 26]]
(0.0ms) begin transaction
(0.0ms) commit transaction
DEPRECATION WARNING: `redirect_to :back` is deprecated and will be removed from Rails 5.1. Please use `redirect_back(fallback_location: fallback_location)` where `fallback_location` represents the location to use if the request has no HTTP referer information. (called from approve_vip at /Users/a1/JDDstore/app/controllers/admin/users_controller.rb:26)
Redirected to http://localhost:3000/admin/users
Completed 302 Found in 6ms (ActiveRecord: 1.7ms)
Started POST "/admin/users/26/approve_vip" for ::1 at 2016-12-12 15:41:47 +0800
Processing by Admin::UsersController#approve_vip as HTML
Parameters: {"authenticity_token"=>"uYc9hdEZaYCgfhdmYK3XnyK2lcraPpHWfuXcQ5cRtLyGuFSU5ATV0yncYVQ+TBvVxwP7Jf7eRGZiY8NfC9Cu/w==", "user_id"=>"26"}
User Load (0.1ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? ORDER BY "users"."id" ASC LIMIT ? [["id", 4], ["LIMIT", 1]]
User Load (0.1ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT ? [["id", 26], ["LIMIT", 1]]
(0.0ms) begin transaction
(0.0ms) commit transaction
DEPRECATION WARNING: `redirect_to :back` is deprecated and will be removed from Rails 5.1. Please use `redirect_back(fallback_location: fallback_location)` where `fallback_location` represents the location to use if the request has no HTTP referer information. (called from approve_vip at /Users/a1/JDDstore/app/controllers/admin/users_controller.rb:26)
Redirected to http://localhost:3000/admin/users
Completed 302 Found in 4ms (ActiveRecord: 0.3ms)
And the code in controller is
def approve_vip
#user = User.find(params[:user_id])
#user.is_vip=true
#user.save
redirect_to :back
end
Can you tell me why it not change the role?
If you want to know more informatian, please let me know. Thank you very much for helping me.
It looks you have some model callback (may be before_save) which is restricting to update the records.
You can use update_column or update_columns to bypass the callbacks/validations and directly make a update query to your db.
def approve_vip
#user = User.find(params[:user_id])
#user.update_columns(is_vip: true)
redirect_to :back
end
You need to read error's message. Probably the user's validation is failed.
def approv!
update_attributes!(is_vip: true)
end
This code give you exception with the error's message.

manage users by an admin in ruby on rails

how can I manage and edit other users profiles as an admin since I have one model and controller (users) ?
I tried to add a new action called updateusers
def updateusers
#other_user=User.find(params[:id])
if #other_user.update_attributes(otherusers_params)
redirect_to '/'
else
redirect_to '/manage'
end
end
the problem here :it is updating my admin user with the other_user's data
stack trace
Started GET "/manage" for ::1 at 2016-03-19 21:06:08 +0300 Processing by UsersController#manage as HTML User Load (1.0ms) SELECT "users".* FROM "users" Rendered users/manage.html.erb within layouts/application (5.0ms) User Load (0.0ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT 1 [["id", 1]] Completed 200 OK in 53ms (Views: 51.0ms | ActiveRecord: 1.0ms)
'Started GET "/users/10" for ::1 at 2016-03-19 21:06:10 +0300 Processing by UsersController#show as HTML Parameters: {"id"=>"10"} User Load (0.0ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT 1 [["id", 10]] Rendered users/show.html.erb within layouts/application (0.0ms) User Load (0.0ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT 1 [["id", 1]] Completed 200 OK in 37ms (Views: 36.0ms | ActiveRecord: 0.0ms)
Started GET "/editusers/10" for ::1 at 2016-03-19 21:06:11 +0300 Processing by UsersController#editusers as HTML Parameters: {"id"=>"10"} User Load (0.0ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT 1 [["id", 10]] Rendered users/editusers.html.erb within layouts/application (4.0ms) User Load (1.0ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT 1 [["id", 1]] Completed 200 OK in 41ms (Views: 39.0ms | ActiveRecord: 1.0ms)
Started PATCH "/users/10" for ::1 at 2016-03-19 21:06:15 +0300 Processing by UsersController#update as HTML Parameters: {"utf8"=>"✓", "authenticity_token"=>"6M1TGLQUEhiezCCg9/rT5IofdroMiQ0sm+bYcihgGDxTjDdFGU2Riou2p‌​cRk5ncjCtFDGwfBj17Uq7gc0u329w==", "user"=>{"first_name"=>"g", "last_name"=>"g", "email"=>"g#g.g", "role"=>"editor", "image"=>"pic.png", "admins"=>""}, "other"=>"update", "id"=>"10"} User Load (0.0ms) SELECT "users".* FROM "users" WHERE "users"."id" = ? LIMIT 1 [["id", 1]]
Unpermitted parameters: role, admins
(0.0ms) begin transaction SQL (1.0ms) UPDATE "users" SET "first_name" = ?, "last_name" = ?, "email" = ?, "updated_at" = ? WHERE "users"."id" = ? [["first_name", "g"], ["last_name", "g"], ["email", "g#g.g"], ["updated_at", "2016-03-19 18:06:15.488284"], ["id", 1]] (47.0ms) commit transaction Redirected to localhost:8080/profile Completed 302 Found in 54ms (ActiveRecord: 48.0ms)
If it's updating the wrong user, it means that params[:id] is the id of the user being updated. Are you passing the id of the user you want to update in the params? Try calling puts params.inspect at the top of the controller action to see what data is being passed. You need to look up #other_user with their id and you need to make sure that #other_user's id is being passed with the other form data.
after 10 days ,, Yes i did it - the solution is in the name of submit , I named the two submits with diffrent names <%= f.submit "update", name:"other" %>
then i used the update action like this
def update
if params[:current]
#user = current_user
if #user.update_attributes(user_params)
redirect_to '/profile'
else
redirect_to '/edit'
end
elsif params[:other]
#other_user=User.find(params[:id])
if #other_user.update_attributes(otherusers_params)
redirect_to '/'
else
redirect_to '/manage'
end
end
end

Cannot update status of table specific instance because rollback is taking place

I have a table subscription with a column status. In my subscriptions controller I have a method accept_player that is supposed to update the subscription.status to "confirmed!"
def accept_player
#subscription = Subscription.find(params[:subscription_id_accept_player])
#subscription.status = "confirmed!"
#subscription.save
authorize #subscription
redirect_to tournament_subscriptions_path(#subscription.tournament)
end
unfortunately every time I try to trigger that method, a rollback seem to take place:
Started POST "/accept_player/39" for ::1 at 2015-07-08 22:01:21 +0100
ActiveRecord::SchemaMigration Load (12.4ms) SELECT "schema_migrations".* FROM "schema_migrations"
/Users/davidgeismar/code/davidgeismar/tennis-match/app/controllers/subscriptions_controller.rb:141: warning: duplicated key at line 155 ignored: "CardType"
Processing by SubscriptionsController#accept_player as HTML
Parameters: {"utf8"=>"✓", "authenticity_token"=>"aas8OPHBpvPwNbbmx/SVipsRM+eKo63nuVilMroxKcU9HRVonjSqEuH7aLY91gFi9PHMUsUqRqk7qhnv2m4L/A==", "subscription_id_accept_player"=>"39", "commit"=>"Confirmer ce Joueur", "subscription_id"=>"39"}
User Load (13.3ms) SELECT "users".* FROM "users" WHERE "users"."id" = $1 ORDER BY "users"."id" ASC LIMIT 1 [["id", 2]]
Subscription Load (11.6ms) SELECT "subscriptions".* FROM "subscriptions" WHERE "subscriptions"."id" = $1 LIMIT 1 [["id", 39]]
(5.7ms) BEGIN
Subscription Exists (0.8ms) SELECT 1 AS one FROM "subscriptions" WHERE ("subscriptions"."user_id" = 20 AND "subscriptions"."id" != 39 AND "subscriptions"."tournament_id" = 9) LIMIT 1
(12.6ms) ROLLBACK
Tournament Load (2.4ms) SELECT "tournaments".* FROM "tournaments" WHERE "tournaments"."id" = $1 LIMIT 1 [["id", 9]]
User Load (0.4ms) SELECT "users".* FROM "users" WHERE "users"."id" = $1 LIMIT 1 [["id", 2]]
Redirected to http://localhost:3000/tournaments/9/subscriptions
Completed 302 Found in 246ms (ActiveRecord: 79.7ms)
Any ideas about what might be going wrong here ?
This code:
authorize #subscription
is probably causing the rollback. If you're in dev mode, just comment it out, reload!, and try to manually add a record and see if that's the cause.

Rails 4 with Clearance password reset issue

I'm building an Rails 4 app with the authentication gem 'clearance'. I'm kind of stuck with the following problem:
When an user forgets his/her password and would like to set a new password, the user is not found. (but exist in DB), this is the server log:
Started PUT "/passwords/1?token=[FILTERED]" for 127.0.0.1 at 2013-08-10 21:00:58 +0200
Processing by PasswordsController#update as HTML
Parameters: {"utf8"=>"✓", "authenticity_token"=>"[FILTERED]", "password_reset"=>"[FILTERED]", "token"=>"[FILTERED]", "id"=>"1"}
User Load (1.1ms) SELECT "users".* FROM "users" WHERE "users"."id" IS NULL AND "users"."confirmation_token" = 'bcc6a5b49bc64628eff15bf92761fe1775ef252c' LIMIT 1
Rendered passwords/new.html.slim within layouts/application (0.9ms)
Rendered partials/_favicon_styles.html.slim (0.4ms)
User Load (0.9ms) SELECT "users".* FROM "users" WHERE "users"."remember_token" = '' LIMIT 1
CACHE (0.0ms) SELECT "users".* FROM "users" WHERE "users"."remember_token" = '' LIMIT 1
CACHE (0.0ms) SELECT "users".* FROM "users" WHERE "users"."remember_token" = '' LIMIT 1
CACHE (0.0ms) SELECT "users".* FROM "users" WHERE "users"."remember_token" = '' LIMIT 1
CACHE (0.0ms) SELECT "users".* FROM "users" WHERE "users"."remember_token" = '' LIMIT 1
CACHE (0.0ms) SELECT "users".* FROM "users" WHERE "users"."remember_token" = '' LIMIT 1
CACHE (0.0ms) SELECT "users".* FROM "users" WHERE "users"."remember_token" = '' LIMIT 1
Rendered partials/_navigation.html.slim (11.2ms)
Rendered partials/_notification.html.slim (0.1ms)
CACHE (0.0ms) SELECT "users".* FROM "users" WHERE "users"."remember_token" = '' LIMIT 1
Rendered partials/_footer.html.slim (1.0ms)
Filter chain halted as :forbid_non_existent_user rendered or redirected
Completed 200 OK in 38ms (Views: 33.0ms | ActiveRecord: 2.3ms)
But when a user is logged in, he or she can change password and also login works normally ..
I think the problem is in the query, I am sending the id with the form, but when the id reaches the query it says IS NULL. But I've struggled with it for hours, but can't find the solution.
Also is the 7 times request for cache a problem?
Thanks in advance!
Update
Changed the strong parameters and the 'find_user_by_id_and_confimatrion_token' method as followed:
def find_user_by_id_and_confirmation_token
Clearance.configuration.user_model.
find_by_id_and_confirmation_token params[:**id**], params[:token].to_s
end
This was :user_id, this is not the name of the params.
def password_reset_params
# if params.has_key? :user
# ActiveSupport::Deprecation.warn %{Since locales functionality was added, accessing params[:user] is no longer supported.}
# params[:user][:password]
# else
# params[:password_reset][:password]
# end
params.require(:password_reset).permit(:password_reset, :password, :token, :id)
end
But this throws in another error:
Started PUT "/passwords/1?token=[FILTERED]" for 127.0.0.1 at 2013-08-11 16:31:20 +0200
Processing by PasswordsController#update as HTML
Parameters: {"utf8"=>"✓", "authenticity_token"=>"[FILTERED]", "password_reset"=>" [FILTERED]", "token"=>"[FILTERED]", "id"=>"1"}
User Load (1.2ms) SELECT "users".* FROM "users" WHERE "users"."id" = 1 AND "users"."confirmation_token" = 'd892a4698f5eff29e34378716ebd46414ad6e8cf' LIMIT 1
CACHE (0.0ms) SELECT "users".* FROM "users" WHERE "users"."id" = 1 AND "users"."confirmation_token" = 'd892a4698f5eff29e34378716ebd46414ad6e8cf' LIMIT 1
(0.4ms) BEGIN
User Exists (1.0ms) SELECT 1 AS one FROM "users" WHERE ("users"."email" = 'user#test.nl' AND "users"."id" != 1) LIMIT 1
(0.4ms) ROLLBACK
Rendered passwords/edit.html.slim within layouts/application (1.2ms)
Rendered partials/_favicon_styles.html.slim (0.3ms)
User Load (0.9ms) SELECT "users".* FROM "users" WHERE "users"."remember_token" = '' LIMIT 1
CACHE (0.0ms) SELECT "users".* FROM "users" WHERE "users"."remember_token" = '' LIMIT 1
CACHE (0.0ms) SELECT "users".* FROM "users" WHERE "users"."remember_token" = '' LIMIT 1
CACHE (0.0ms) SELECT "users".* FROM "users" WHERE "users"."remember_token" = '' LIMIT 1
CACHE (0.0ms) SELECT "users".* FROM "users" WHERE "users"."remember_token" = '' LIMIT 1
CACHE (0.0ms) SELECT "users".* FROM "users" WHERE "users"."remember_token" = '' LIMIT 1
CACHE (0.0ms) SELECT "users".* FROM "users" WHERE "users"."remember_token" = '' LIMIT 1
Rendered partials/_navigation.html.slim (4.7ms)
Rendered partials/_notification.html.slim (0.1ms)
CACHE (0.0ms) SELECT "users".* FROM "users" WHERE "users"."remember_token" = '' LIMIT 1
Rendered partials/_footer.html.slim (0.4ms)
Completed 200 OK in 112ms (Views: 12.5ms | ActiveRecord: 4.1ms)
It says that the user already exists, and rollback the changes. Because this is an update, the user must exist.
Update 2
I'm still trying to fix this issue, here the difference between a logged in user who's editing their password, and via password forget method (not logged in)
Logged in user changing password
Started PATCH "/admin/users/1" for 127.0.0.1 at 2013-08-13 16:12:07 +0200
Processing by Admin::UsersController#update as HTML
Parameters: {"utf8"=>"✓", "authenticity_token"=>"[FILTERED]", "user"=>{"password"=>" [FILTERED]", "password_confirmation"=>"[FILTERED]"}, "id"=>"1"}
User Load (1.0ms) SELECT "users".* FROM "users" WHERE "users"."remember_token" = 'f1078c2b74f6b3b3c9950b87a5b927db3f2bffcd' LIMIT 1
User Load (0.8ms) SELECT "users".* FROM "users" WHERE "users"."id" = 1 LIMIT 1(0.4ms)
BEGIN
User Exists (1.0ms) SELECT 1 AS one FROM "users" WHERE ("users"."email" = 'info#netventief.nl' AND "users"."id" != 1) LIMIT 1
SQL (1.6ms) UPDATE "users" SET "encrypted_password" = $1, "updated_at" = $2 WHERE "users"."id" = 1 [["encrypted_password", "$2a$10$F4p6N0va/TY2nKOiXOSQ7e23NnHPyDytQZ6EvhtGd7FJ2oTMVFbSS"], ["updated_at", Tue, 13 Aug 2013 16:12:07 CEST +02:00]](12.6ms)
COMMIT
Rendered admin/users/edit.html.slim within layouts/application (8.7ms)
Rendered partials/_favicon_styles.html.slim (0.3ms)
Rendered partials/_olderbrowser.html (0.0ms)
Rendered partials/_navigation.html.slim (2.6ms)
Rendered partials/_notification.html.slim (0.1ms)
Rendered partials/_footer.html.slim (0.1ms)
Completed 200 OK in 167ms (Views: 23.0ms | ActiveRecord: 17.3ms)
User who is forgotten the password and would enter a new password
Started PUT "/passwords/1?token=[FILTERED]" for 127.0.0.1 at 2013-08-13 16:58:45 +0200
Processing by PasswordsController#update as HTML
Parameters: {"utf8"=>"✓", "authenticity_token"=>"[FILTERED]", "user"=>{"password"=>"[FILTERED]"}, "token"=>"[FILTERED]", "id"=>"1"}
User Load (0.5ms) SELECT "users".* FROM "users" WHERE "users"."id" = 1 AND "users"."confirmation_token" = 'b198361b098c1bf110a2171dd7f00258d9ca9240' LIMIT 1
CACHE
(0.0ms) SELECT "users".* FROM "users" WHERE "users"."id" = 1 AND "users"."confirmation_token" = 'b198361b098c1bf110a2171dd7f00258d9ca9240' LIMIT 1
(0.3ms)BEGIN
User Exists (0.5ms) SELECT 1 AS one FROM "users" WHERE ("users"."email" = 'info#netventief.nl' AND "users"."id" != 1) LIMIT 1
(0.2ms) ROLLBACK
Rendered passwords/edit.html.slim within layouts/application (1.4ms)
Rendered partials/_favicon_styles.html.slim (0.3ms)
Rendered partials/_olderbrowser.html (0.0ms)
User Load (0.5ms) SELECT "users".* FROM "users" WHERE "users"."remember_token" = '' LIMIT 1
CACHE (0.0ms) SELECT "users".* FROM "users" WHERE "users"."remember_token" = '' LIMIT 1
CACHE (0.0ms) SELECT "users".* FROM "users" WHERE "users"."remember_token" = '' LIMIT 1
CACHE (0.0ms) SELECT "users".* FROM "users" WHERE "users"."remember_token" = '' LIMIT 1
CACHE (0.0ms) SELECT "users".* FROM "users" WHERE "users"."remember_token" = '' LIMIT 1
CACHE (0.0ms) SELECT "users".* FROM "users" WHERE "users"."remember_token" = '' LIMIT 1
CACHE (0.0ms) SELECT "users".* FROM "users" WHERE "users"."remember_token" = '' LIMIT 1
Rendered partials/_navigation.html.slim (5.0ms)
Rendered partials/_notification.html.slim (0.1ms)
CACHE (0.0ms) SELECT "users".* FROM "users" WHERE "users"."remember_token" = '' LIMIT 1
Rendered partials/_footer.html.slim (0.5ms)
Completed 200 OK in 102ms (Views: 14.7ms | ActiveRecord: 2.0ms)
Still expect the Put/Patch method and all the cache alerts. This seems pretty the same to me .. I have tried to use the patch http method, but it didn't help.
Update 3
Also my controller code, its pretty much the same as Clearance::PasswordsController. Removed methods that are not called by my problem.
require 'active_support/deprecation'
class PasswordsController < ApplicationController
skip_before_filter :authorize, :only => [:create, :edit, :new, :update]
before_filter :forbid_missing_token, :only => [:edit, :update]
before_filter :forbid_non_existent_user, :only => [:edit, :update]
def edit
#user = find_user_for_edit
render :template => 'passwords/edit'
end
def update
#user = find_user_for_update
if #user.update_attributes( password: password_reset_params )
sign_in #user
redirect_to url_after_update
else
flash_failure_after_update
render :template => 'passwords/edit'
end
end
private
def password_reset_params
if params.has_key? :user
ActiveSupport::Deprecation.warn %{Since locales functionality was added, accessing params[:user] is no longer supported.}
params[:user][:password]
else
params[:password_reset][:password]
end
end
def find_user_by_id_and_confirmation_token
Clearance.configuration.user_model.
find_by_id_and_confirmation_token params[:id], params[:token].to_s
end
def find_user_for_edit
find_user_by_id_and_confirmation_token
end
def find_user_for_update
find_user_by_id_and_confirmation_token
end
def forbid_missing_token
if params[:token].to_s.blank?
flash_failure_when_forbidden
render :template => 'passwords/new'
end
end
def forbid_non_existent_user
unless find_user_by_id_and_confirmation_token
flash_failure_when_forbidden
render :template => 'passwords/new'
end
end
end
You should track down where the following SQL query is being triggered from:
User Exists (0.5ms) SELECT 1 AS one FROM "users" WHERE ("users"."email" = 'info#netventief.nl' AND "users"."id" != 1) LIMIT 1
This is the line that is causing your save to fail. My guess is that you have a validation or some other callback on your User model that is firing when you are calling #user.update_attributes. The validation/callback is failing, which is causing the save to fail.
This is the line that is causing your save to fail. My guess is that you have a validation or some other callback on your User model that is firing when you are calling #user.update_attributes. The validation/callback is failing, which is causing the save to fail.

Github-like username url

I have this route that let me build custom url for users like
/thisismyname, and it works fine. But when I look at the log there is
something I don't like...
When I hit /gregory this is what is happenning:
1. Going to public_profile#public # Good
2. hitting /assets and trying to find a user with asset token # Not good
I thought my constraints would avoid this but it doesn't seem like it...
class PublicProfileConstraint
def self.matches?(request)
!['assets', 'admin'].include?(request.session[:token])
end
end
get "/:token" => "profiles#public", :as => :public_profile,
:constraints => PublicProfileConstraint
Here is the log:
Started GET "/gregory" for 127.0.0.1 at 2012-03-05 12:44:43 -0800
Processing by ProfilesController#public as HTML
Parameters: {"token"=>"gregory"}
User Load (0.2ms) SELECT "users".* FROM "users" WHERE
"users"."id" = ? LIMIT 1 [["id", 1]]
User Load (0.3ms) SELECT "users".* FROM "users" WHERE
"users"."token" = 'gregorymarcilhacy' LIMIT 1
Rendered profiles/_modal.haml (0.1ms)
....
Rendered profiles/show.haml within layouts/application (154.7ms)
Completed 200 OK in 431ms (Views: 174.0ms | ActiveRecord: 5.5ms)
... Redering js files ...
# I DONT WANT THIS
Started GET "/assets/" for 127.0.0.1 at 2012-03-05 12:44:45 -0800
Served asset - 404 Not Found (10ms)
Processing by ProfilesController#public as */*
Parameters: {"token"=>"assets"}
User Load (0.2ms) SELECT "users".* FROM "users" WHERE
"users"."id" = ? LIMIT 1 [["id", 1]]
User Load (0.3ms) SELECT "users".* FROM "users" WHERE
"users"."token" = 'assets' LIMIT 1
Redirected to http://localhost:3000/
Completed 302 Found in 312ms
... Rendering images ...
# AND I DONT WANT THIS
Started GET "/" for 127.0.0.1 at 2012-03-05 12:44:45 -0800
Processing by LandingController#landing as */*
User Load (0.3ms) SELECT "users".* FROM "users" WHERE
"users"."id" = ? LIMIT 1 [["id", 1]]
Rendered landing/landing.haml within layouts/landing (0.8ms)
Completed 200 OK in 288ms (Views: 23.5ms | ActiveRecord: 2.2ms)
You are searching request.session for the token, but this will always fail as that's the session store rather than the request parameters. You probably want the equivalent of params[:token] in the constraint class. The request object documentation indicates that request.path_parameters[:token] might contain the value you are looking for.

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