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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of devise
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Trending Discussions on devise
QUESTION
Basically the title. I'm trying to store information about duplicate objects in a list of objects, but I'm having a hard time finding anything related to this. I've devised this for now, but I'm not sure if this is the best way for what I want to do :
...ANSWER
Answered 2021-Jun-15 at 01:26Use collections.Counter
.
QUESTION
I ran bundle update rails
and got this. I'm stumped. If activerecord-session_store
2.0 depends on a version of actionpack
between 5.2.4.1 and above, and if actionpack is a dependency of Rails 6, shouldn't this be ok?
ANSWER
Answered 2021-Jun-14 at 23:35Hmm; if I try bundle install
with your Gemfile
I get
QUESTION
Few years ago I develop aps in Rails 4 and now many things change.
I user Shire GEM in this example to upload photos:
Ok, my models:
Photo model:
...ANSWER
Answered 2021-Jun-13 at 13:35Never pass the user id as plaintext through the parameters. Get it from the session instead. Its trivial for any malicous user to use the web inspector and simply fill in the hidden input and then upload a unseemly picture as ANY user.
The session cookie is encrypted and much more difficult to tamper with.
QUESTION
From within a stored procedure, I have a need to convert a dynamic SQL statement stored in a variable @sql into a temporary table of essentially key-value pairs - knowing nothing more about the content of @sql than that it is a select statement, call to a table-valued function, or some other sql that will return a result set. In other words, the schema of that select is not pre-defined or known at the time the stored procedure is called.
So, essentially, I need to be able to transform
...ANSWER
Answered 2021-Jun-11 at 16:27No need for Dynamic SQL. You can dynamically unpivot your data with a bit of JSON
Example or dbFiddle
QUESTION
I'm aware of the recent mimemagic issues, which I managed to resolve on one of my Rails projects by bundle updating to 0.3.7 - but for some reason, I can't resolve it on the project below.
I have a Rails 6 project which I'm setting up for the first time on a new laptop. My laptop doesn't have the correct Ruby setup, so I've added a Dockerfile to my project like so:-
Dockerfile
...ANSWER
Answered 2021-Mar-28 at 23:41bundle update --conservative mimemagic
QUESTION
A scenario needs, when User logs in, if didn't change the password, he should redirect_to the change password path I tried in following ways
...ANSWER
Answered 2021-Jun-04 at 17:291)
class ApplicationController < ActionController::Base
before_action :check_password, if: :current_user # this is why you're getting multiple redirect.
def check_password
if current_user.present? &&
current_user.try(:created_at).try(:to_datetime) ==
current_user.try(:password_changed_at).try(:to_datetime)
redirect_to change_password_admin_user_path(current_user)
end
end
end
QUESTION
I am a RoR newbie and I am currently making a grocery list app. When I tried to submit the form, it renders back to the same page and it doesn't display that I successfully made the grocery list. I checked my database and there's no data which has been commited. At the same time, there's no indication of error both in console or in the browser. Here are my controller, form and the association between a user and a grocery_list.
...ANSWER
Answered 2021-Jun-06 at 17:32The main issue here is that you have a belongs_to :product
association in your GroceryList
model.
QUESTION
using ruby 2.6.5, Rails 6.0.3.7
There is before_action filter which are working fine when running the project in the development server. But while running the integration tests of the rails application. The call back do not execute and the request goes directly to the called function rather than going to the before action first.
Here attaching my controller and integration test case and error output. Controller
...ANSWER
Answered 2021-Jun-06 at 15:33It's because you don't have a file
parameter.
So your check_file
is using this part:
QUESTION
I am trying to run bin/rails generate migration ClientsUsersXrefTable
And I get this error:
...ANSWER
Answered 2021-Jun-04 at 06:25Whenever you run a Rails command, it will potentially set up a bunch of classes before doing the actual work, and unlike many other languages, in Ruby this setup is done by actual Ruby code (this is how DSLs work), and any broken code that runs during that time will prevent any commands from running.
It won't run any instance methods, but any broken class-level code will cause issues.
So the migration thing is just a red herring, presumably all your Rails commands are broken.
According to your stacktrace, app/models/user.rb:8
(which you haven't provided), is getting run during initialisation. Models getting loaded during initialisation is quite common, but in this case that code is breaking.
Looking at the ActiveRecord source code (with less -N `bundle show activerecord`/lib/active_record/persistence.rb
and looking at line 138), you seem to be calling the destroy class method (e.g. User.destroy(1)
) but without parameters, like you do with the destroy instance method (e.g. User.find(1).destroy
). So you should make sure you understand the difference between these two.
I'm not sure why you would be calling User.destroy
outside of an instance method, but not having the relevant user model code I cannot say. Is there just a stray "destroy" by itself there?
QUESTION
Scenario: As an Administrator I need to invalidate a user's session (log them out) after I update the user's password. This is in accordance with best practices as per https://cheatsheetseries.owasp.org/cheatsheets/Session_Management_Cheat_Sheet.html#Renew_the_Session_ID_After_Any_Privilege_Level_Change
I am using Devise and I saw here https://stackoverflow.com/a/45756884/664675 there is a config to log the user out: config.sign_in_after_reset_password = false
However, I have enabled this config in my devise.rb
but the user remains logged in. Not sure why that is?
I am also using Redis as the session_store
ANSWER
Answered 2021-Jun-02 at 07:12the flag sign_in_after_reset_password
does not relate to logout
user at all, sign_in_after_reset_password = false
imply that in case a user update his account password by himself then do not automatically sign-in his account again, and that logic happen only on PasswordsController#update.
So you as admin try to change password of another user in a custom controller, of course it's not logout user no matter the value of sign_in_after_reset_password
is.
devise
use gem warden
to logout
user (in other word: destroy user session) and warden
base on request session
not base on database
, that mean there's no way an admin can get another user's session to reset, so you can not force logout another user by only devise
, you need to handle this feature outside devise (such as add session
to user
table or a devise hook something like timeoutable)
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