NoMethodError: undefined method `current_sign_in_at' for #User:0x000055ce01dcf0a8 I think it is a session method error of some sort I have an angular6 app for frontend and rails for backend, so ...

I have inherited a Ionic app which uses ng-token-auth+devise_token_auth to handle the authentication and the session between front and back. What happens is quite strange. Sometimes (specially wit...

This is my problem, I override the controllers for an User model: mount_devise_token_auth_for 'User', at: 'auth', controllers: { registrations: 'v1/authentication/registrations' sessions: 'v1/au...

Made a new API in rails 5 using default --api tag and installed devise_token_auth gem using command rails generate devise_token_auth:install User auth . On doing rake:db:migrate, I get this error u...

We have recently encrypted all our auth_tokens in the users table. I have modified the authenticate_user_from_token! in ApplicationController to encrypt the params[:auth_token] before comparing in ...

I'm writing an application that will primarily be accessed via API, but will also have views for editing via web app. I would like to create a User model with authentication and authorization acro...

I'm using devise and devise_token_auth along side each other. I have an Ionic 2 application that I'm attempting to login via Facebook with. Right now, the email/password authentication is working f...