devise-jwt VS rack-cors

The devise-jwt gem is an extension of Devise that will allow us to work with JWT tokens. Add the gems to Gemfile, then run bundle install:

En config/application.rb tenía la línea config.middleware.use ActionDispatch::Cookies para solucionar me funcionó esta respuesta de este hilo

There is a known issue, at least I had issues with it: https://github.com/waiting-for-dev/devise-jwt/issues/235. This issue seems to be rails relevant, not devise-jwt

I am currently working on developing and api using grape and devise jwt for user user authentication.

have you looked at https://github.com/waiting-for-dev/devise-jwt or https://github.com/lynndylanhurley/devise_token_auth

I think I saw a discussion on this here.

Something like https://github.com/waiting-for-dev/devise-jwt makes it fairly straight forward to implement auth with jwt through devise. Read the docs for the gem and you're 80% there.

I use this devise-jwt here: https://github.com/waiting-for-dev/devise-jwt

For this, you can use the rack-cors gem:

Because the origin is not matching. For testing purposes you could use https://github.com/cyu/rack-cors.

Have you enabled cors in the rails app? https://github.com/cyu/rack-cors

# Be sure to restart your server when you modify this file. # Avoid CORS issues when API is called from the frontend app. # Handle Cross-Origin Resource Sharing (CORS) in order to accept cross-origin AJAX requests. # Read more: https://github.com/cyu/rack-cors Rails.application.config.middleware.insert_before 0, Rack::Cors do allow do origins 'http://データを贈りたいパス' resource '*', headers: :any, methods: [:get, :post, :put, :patch, :delete, :options, :head] end end

You'll also want to make sure your Rack CORS setup is taken care of. In the Gem file, you'll need to install the cors gem which can be found here. After adding to your Gem file, make sure to run bundle install from your command line again.

Have the following in my /config/initializers/cors.rb and using rack-cors gem