HTTP VS JWT

Where's http.rb?

I had submitted a PR against this repo, but I believe the two most interesting types to match against are responses and requests:

http

In the past I have opted to use the HTTP.rb gem, but for simple tasks it’s really useful to learn Net/http or even open-uri for simple GET requests.

I actually like HTTP.rb's API more, but they still can't make a decision about "base URL" API, which is quite valuable for API wrappers, e.g. @client = HTTPLibrary.new('https://api.base.com/v2/') and then @client.get('/foo').

Everything will be created under the class Auth0, and it'll be using HTTP gem to perform the quests, but feel free to decide over your code organization and tools.

To authenticate our users, we need to add jwt gem to our Gemfile

jwt is a Ruby implementation of the RFC 7519 OAuth JSON Web Token standard. bcrypt is a Ruby binding for the OpenBSD bcrypt() password hashing algorithm.

ruby-jwt is fairly easy to use on it's own without Devise. You might try that first and only add Devise if needed.

Generally speaking, the larger the application, the more internal and external services it has to talk to. External services usually have their own way of authenticating and authorizing third party API calls. With internal systems however, organisations prefer to use JWT tokens because of their inherent flexibility and versatility. A sample JWT based handshake between 2 rails applications using ruby-jwt would look like this -

Interesting. What's the difference between this and the standard ruby-jwt? https://github.com/jwt/ruby-jwt

jwt - encoding and decoding jwt oauth

Decoding JWTs is simple whit the help of an already implemented solution. In this section, I'll be using the ruby-jwt.